14106 Drawings.pdf

PDF 5 MB Posted

Attached to
Two Rivers Correctional Institution Freezer/Cooler Upgrade
Solicitation number
S-29100-00014106
Issued by
Union County, Oregon

About this file

The document is a set of detailed refrigeration equipment replacement design and specification drawings for the Two Rivers Correctional Institution (TRCI) in Umatilla, Oregon, prepared by MFA Inc. and OmniTeam Inc. The project involves a comprehensive replacement of cooler and freezer refrigeration equipment, including removing and replacing evaporator coils, single compressor packs, refrigerant line sets, condenser drain lines, and heat trace on freezer drains. The scope of work includes mechanical and electrical components, such as disconnecting and reconnecting evaporator coils and compressor racks, and pouring a new concrete pad for compressor racks.

The drawings provide extensive technical specifications for two separate refrigeration systems - one for the cooler and one for the freezer - using OmniTemp refrigeration racks. The equipment specifications include detailed electrical requirements (460V/3ph and 208V/1ph), compressor and coil details, refrigerant type (R-454c), and system design features like a KE2 defrost system, leak detector, and redundant "flip-flop" compressor runtime configuration. The project involves replacing existing refrigeration infrastructure with new, more efficient equipment, with careful attention to electrical connections, piping, and installation requirements at the correctional facility.

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Text version

TWO RIVERS CORRECTIONAL INSTITUTION

Oregon Department of Corrections

82911 Beach Access Rd, Umatilla Oregon 97882

Cooler & Freezer Equipment Replacement

AutoCAD SHX Text DRAWING INDEX: M0.0 COVER SHEET & SCOPE OF WORK COVER SHEET & SCOPE OF WORK M2.0 MECHANICAL PLAN MECHANICAL PLAN M6.0 MECHANICAL SCHEDULES & DETAILS MECHANICAL SCHEDULES & DETAILS REF OMNI TEAM REFERENCE SHOP DRAWINGS OMNI TEAM REFERENCE SHOP DRAWINGS E2.0 ELECTRICAL FLOOR PLANS ELECTRICAL FLOOR PLANS E2.1 ELECTRICAL ONE-LINEELECTRICAL ONE-LINE

AutoCAD SHX Text PROJECT SCOPE OF WORK MECHANICAL: REMOVE AND REPLACE EVAPORATOR COILS IN COOLER AND FREEZER REMOVE AND REPLACE SINGLE COMPRESSOR RACK WITH NEW COOLER AND FREEZER RACK REMOVE AND REPLACE ALL REFRIGERANT LINE SETS REMOVE AND REPLACE ALL CONDENSATE DRAINS LINES REMOVE, AND REINSTALL HEAT TRACE ON FREEZER DRAINS. ELECTRICAL: DISCONNECT AND RECONNECT EVAPORATOR COILS AND COMPRESSOR RACK. X CONCRETE POUR NEW CONCRETE PAD FOR DUEL COMPRESSOR RACKS.

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OF

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SHEET

AutoCAD SHX Text Proj No:

AutoCAD SHX Text Date:

AutoCAD SHX Text Drawn By:

AutoCAD SHX Text DSGN By:

AutoCAD SHX Text Chkd By:

AutoCAD SHX Text Acad File:

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PHN: (503) 234-0548

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WWW.MFIA-ENG.COM

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FAX: (503) 234-0677

AutoCAD SHX Text Consulting Engineers

AutoCAD SHX Text Portland, OR 97214

AutoCAD SHX Text 2007 S.E. Ash St.

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TWO RIVERS CORRECTIONAL INSTITUTION - COOLER & FREEZER EQUIPMENT REPLACEMENT

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OREGON DEPARTMENT OF CORRECTIONS

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82911 BEACH ACCESS ROAD

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UMATILLA

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OREGON 97882

AutoCAD SHX Text 5-19-25

AutoCAD SHX Text 10732

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MD

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MD

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MD

AutoCAD SHX Text 5-19-25

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AutoCAD SHX Text M0.0

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COVER SHEET & SCOPE OF WORK

P L

A N

V

I E

W

P

L

A

N

V

I

E

W

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FWH15.1

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STORAGE

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FWH13.1

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TOILET

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STAFF

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FWH14.1

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ROOM

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BREAK

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FWH16.1

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RECYCLE

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GARBAGE/

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FWH12.1

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FOREMAN

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FWH07.1

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CANTEEN

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FWH06.1

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ELECTRICAL

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FWH09.1

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COOLER

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FWH08.1

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FREEZER

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FWH03.1

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TOILET

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INMATE

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FWH04.1

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JANITOR

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FWH10.1

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CORRIDOR

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FWH05.1

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MEDICAL

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REF.

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RFI #2840

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17'-0" (204") CURB

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16'-0" (192") RACK

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5'-0" CURB

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STANDARD BOLT DOWN BRACKETS ( 6 TYPICAL)

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ELECTRICAL PANEL

AutoCAD SHX Text 4'-6" (54") O.D.

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MAIN DISCONNECT

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4'-0" (48") RACK

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17'-0" (204") CURB

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16'-0" (192") RACK

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5'-0" CURB

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STANDARD BOLT DOWN BRACKETS ( 6 TYPICAL)

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ELECTRICAL PANEL

AutoCAD SHX Text 4'-6" (54") O.D.

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MAIN DISCONNECT

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4'-0" (48") RACK

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AIR

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FLOW

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AIR

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FLOW

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AIR

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FLOW

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AIR

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FLOW

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AIR

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FLOW

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AIR

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FLOW

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AIR

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FLOW

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AIR

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FLOW

AutoCAD SHX Text CONTRACTOR TO PROVIDE CONCRETE PAD OR PADS THAT ARE MIN OF 12'' WIDER AND LONGER THAN THE COMPRESSOR RACKS. CONTRACTOR TO PROVIDE ONE LARGE OR TWO SEPARATE PADS FOR THE NEW COMPRESSOR RACKS, COORDINATE EXACT POSITION WITH ODOC STAFF.

AutoCAD SHX Text COORDINATE REFRIGERANT PIPE ROUTING WITH EXISTING STRUCTURE. SEAL ALL ENVELOPE PENETRATIONS IN A WATER TIGHT MANOR. SUPPORT ALL PIPING PER BUILDING/MECHANICAL CODE. PROVIDE WEATHER PROOF METAL JACKETING AN ALL EXPOSED PIPES AND INSULATE PER CODE AND STANDARD BUILDING PRACTICES.

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(E) COMPRESSOR RACK TO BE REMOVED

AutoCAD SHX Text SHEET NOTES: REMOVE EXISTING FAN COIL, CONDENSATE DRAINS & REFRIGERANT LINE SETS. CONTRACTOR TO INSTALL ALL NEW CONDENSATE DRAIN SYSTEM (FOLLOWING PATH OF EXISTING - ENSURE ALL CONDENSATE IN FREEZER IS FULLY HEAT TRACED. CONTRACTOR TO INSTALL ALL NEW REFRIGERANT PIPING, SIZED PER MANUFACTURES GUIDELINES.

AutoCAD SHX Text A

AutoCAD SHX Text A

AutoCAD SHX Text A

AutoCAD SHX Text A

AutoCAD SHX Text A

AutoCAD SHX Text A

AutoCAD SHX Text A

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AutoCAD SHX Text A

AutoCAD SHX Text CONNECT EACH EVAPORATOR CONDENSATE DRAIN (TYP OF 4) TO NEW CONDENSATE DRAIN PIPING. CONTRACTOR TO REPLACE CONDENSATE DRAIN PIPING, FOLLOWING EXISTING ROUTE, BUT ENSURING SLOPE.

AutoCAD SHX Text PROVIDE ALL CONTROLS & TEMP SENSORS AS NEEDED FOR A STAND ALONE REFRIGERATION SYSTEM

AutoCAD SHX Text C

AutoCAD SHX Text C

AutoCAD SHX Text FLIP FLOP CONTROLLER (REDUNDANT SYSTEM CONTROLLER). 120 V CONNECTION. TYPICAL OF TWO (FREEZER AND COOLER) CONTROLS TO BE CONNECTED TO BUILDING DDC/BAS AT A FUTURE TIME.

AutoCAD SHX Text 4 SETS OF REFRIGERANT PIPING (APPROX 2-1/8'') FROM EACH EVAPORATOR TO EACH COMPRESSOR IN THE COMPRESSOR RACK

AutoCAD SHX Text 4 SETS OF REFRIGERANT PIPING (APPROX 1-3/8'') FROM EACH EVAPORATOR TO EACH COMPRESSOR IN THE COMPRESSOR RACK.

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CENTRAL REFRIGERATOR

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BULK FREEZER

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SCALE:1/8''=1'-0''

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COOLER & FREEZER PLAN

AutoCAD SHX Text M2.0

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AutoCAD SHX Text CONNECT EACH EVAPORATOR CONDENSATE DRAIN (TYP OF 4) TO NEW CONDENSATE DRAIN PIPING. CONTRACTOR TO REPLACE CONDENSATE DRAIN PIPING, FOLLOWING EXISTING ROUTE, BUT ENSURING SLOPE.

AutoCAD SHX Text TYPICAL 3/4'' CONDENSATE DRAIN CONNECTION. ENSURE ALL DRAINS IN FREEZER ARE HEAT TRACED

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ELECT COMPARTMENT-RIGHT SIDE

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PIPE COMPARTMENT- LEFT SIDE

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MIN CLEARANCE TO BACK WALL (TYPICAL), SEE

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AutoCAD SHX Text M6.0

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EXISTING PAD FOR COMPRESSOR RACK

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UNITS TO BE DESIGNED SO HOT SIDE (DISCHARGE AIR SIDE) FACES EACH OTHER

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OF

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SHEET

AutoCAD SHX Text Proj No:

AutoCAD SHX Text Date:

AutoCAD SHX Text Drawn By:

AutoCAD SHX Text DSGN By:

AutoCAD SHX Text Chkd By:

AutoCAD SHX Text Acad File:

AutoCAD SHX Text

PHN: (503) 234-0548

AutoCAD SHX Text

WWW.MFIA-ENG.COM

AutoCAD SHX Text

FAX: (503) 234-0677

AutoCAD SHX Text Consulting Engineers

AutoCAD SHX Text Portland, OR 97214

AutoCAD SHX Text 2007 S.E. Ash St.

AutoCAD SHX Text

TWO RIVERS CORRECTIONAL INSTITUTION - COOLER & FREEZER EQUIPMENT REPLACEMENT

AutoCAD SHX Text

OREGON DEPARTMENT OF CORRECTIONS

AutoCAD SHX Text

82911 BEACH ACCESS ROAD

AutoCAD SHX Text

UMATILLA

AutoCAD SHX Text

OREGON 97882

AutoCAD SHX Text 5-19-25

AutoCAD SHX Text 10732

AutoCAD SHX Text

MD

AutoCAD SHX Text

MD

AutoCAD SHX Text

MD

AutoCAD SHX Text 5-19-25

AutoCAD SHX Text

AutoCAD SHX Text M2.0

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MECHANICAL FLOOR PLAN

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MOTOR HP -QUANTITY

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FLA/MCA (AMPS)

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AIR FLOW

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EC MOTOR

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FINS PER INCH

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DEFROST

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REFRIGERANT

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NUMBER

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COMPRESSOR

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CAPACITY (AT 95%%D AMBIENT & 35%%D COOLER TEMP) *

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COOLER-RACK C/D

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NUMBER

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EVAPORATOR

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68 MBH

AutoCAD SHX Text R-454C

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ON/OFF

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YES

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7000 CFM

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1/2- TWO

AutoCAD SHX Text 8.4/15

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BASIS OF DESIGN KEEPRITE REFRIGERATION

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WEIGHT

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SUCTION LINE SIZE

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PRIMARY/BACKUP **

AutoCAD SHX Text

PRIMARY

AutoCAD SHX Text 1-3/8''

AutoCAD SHX Text

350 LBS

AutoCAD SHX Text

KEP-068-MA-S2-D-KE2

AutoCAD SHX Text

EXTENDED PROFILE CEILING HUNG

AutoCAD SHX Text

HORIZ. DISCHARGE

AutoCAD SHX Text

EVAP

AutoCAD SHX Text C-1

AutoCAD SHX Text

COMP

AutoCAD SHX Text C-1

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EVAPORATOR

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VOLTAGE

AutoCAD SHX Text 208/1

AutoCAD SHX Text X

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RACK SIZE

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SUCTION TEMP

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COMPRESSOR RLA

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COMPRESSOR HP

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DEFROST ***

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REFRIGERANT

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CAPACITY (AT 95%%D AMBIENT & 35%%D COOLER TEMP) *

AutoCAD SHX Text

62 MBH

AutoCAD SHX Text R-454C

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ON/OFF

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AutoCAD SHX Text

15.3 AMPS

AutoCAD SHX Text 25%%D F

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BASIS OF DESIGN:

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COMPRESSOR MODEL

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WEIGHT

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PRIMARY/BACKUP **

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PRIMARY

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4DES-7-4SU-OY

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STYLE

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CUSTOM RACK

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COMPRESSOR

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VOLTAGE ++

AutoCAD SHX Text 460/3

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* - COOLER BOX IS 50'-9'' (L) X 35'-0'' (W) X 18'-0'' (H) AND REQUIRES A MINIMUM CAPACITY OF 124 MBH OF REFRIGERATION. ** - SYSTEM TO BE PROVIDED WITH A FULLY REDUNDANT REFRIGERATION SYSTEM, INCLUDING REDUNDANT COMPRESSORS, EVAPORATORS, REFRIGERANT PIPING AND CONTROLS. C-1 AND D-1 TO RUN TOGETHER, AND C-2 AND D-2 TO RUN TOGETHER CONTROLS TO BE SET TO BRING ON STAND-BY SYSTEM IF PRIMARY FAILS, AND TO SWITCH PRIMARY/SECONARY ORDER ONCE PER DAY. *** - PROVIDE SYSTEM TIME CLOCK TO CONTROL AIR DEFROST CYCLE, PROVIDE TWO TIME CLOCKS ONE TO RUN A CIRCUITS AND ONE TO RUN B CIRCUITS. **** - PROVIDE ALL CONTROLS NECESSARY FOR SYSTEM TO OPERATE AS A STAND ALONE COOLER/FREEZER SYSTEM. ++ - COMPRESSOR RACK TO HAVE A SINGLE POINT ELECTRICAL CONNECTION AND INCLUDE INTERNAL TRANSFORMER AND ALL INTERNAL WIRING TO COMPRESSORS, CONDENSING FANS, CONTROLS, INTERNAL SAFETIES OVERCURRENT PROTECTION AND CONTROLS AND SAFETIES FOR "FLIP FLOP" REDUNDANT COMPRESSORS. +++ - PROVIDE WITH KE2 DEFROST CONTROLS AND ALLOW FOR FUTURE CONNECTION TO BUILDING BAS/DDC SYSTEM

AutoCAD SHX Text

68 MBH

AutoCAD SHX Text R-454C

AutoCAD SHX Text

ON/OFF

AutoCAD SHX Text

AutoCAD SHX Text

YES

AutoCAD SHX Text

7000 CFM

AutoCAD SHX Text

1/2- TWO

AutoCAD SHX Text 8.4/15

AutoCAD SHX Text

PRIMARY

AutoCAD SHX Text 1-3/8''

AutoCAD SHX Text

350 LBS

AutoCAD SHX Text

HORIZ. DISCHARGE

AutoCAD SHX Text

EVAP

AutoCAD SHX Text D-1

AutoCAD SHX Text

COMP

AutoCAD SHX Text D-1

AutoCAD SHX Text 208/1

AutoCAD SHX Text

62 MBH

AutoCAD SHX Text R-454C

AutoCAD SHX Text

ON/OFF

AutoCAD SHX Text

AutoCAD SHX Text

15.3 AMPS

AutoCAD SHX Text 25%%D F

AutoCAD SHX Text

PRIMARY

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5000 LBS

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CUSTOM RACK

AutoCAD SHX Text 460/3

AutoCAD SHX Text

68 MBH

AutoCAD SHX Text R-454C

AutoCAD SHX Text

ON/OFF

AutoCAD SHX Text

AutoCAD SHX Text

YES

AutoCAD SHX Text

7000 CFM

AutoCAD SHX Text

1/2- TWO

AutoCAD SHX Text 8.4/15

AutoCAD SHX Text

SECONDARY

AutoCAD SHX Text 1-3/8''

AutoCAD SHX Text

350 LBS

AutoCAD SHX Text

HORIZ. DISCHARGE

AutoCAD SHX Text

EVAP

AutoCAD SHX Text C-2

AutoCAD SHX Text

COMP

AutoCAD SHX Text C-2

AutoCAD SHX Text 208/1

AutoCAD SHX Text

62 MBH

AutoCAD SHX Text R-454C

AutoCAD SHX Text

ON/OFF

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AutoCAD SHX Text

15.3 AMPS

AutoCAD SHX Text 25%%D F

AutoCAD SHX Text

SECONARY

AutoCAD SHX Text

CUSTOM RACK

AutoCAD SHX Text 460/3

AutoCAD SHX Text

68 MBH

AutoCAD SHX Text R-454C

AutoCAD SHX Text

ON/OFF

AutoCAD SHX Text

AutoCAD SHX Text

YES

AutoCAD SHX Text

7000 CFM

AutoCAD SHX Text

1/2- TWO

AutoCAD SHX Text 8.4/15

AutoCAD SHX Text

SECONDARY

AutoCAD SHX Text 1-3/8''

AutoCAD SHX Text

650 LBS

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HORIZ. DISCHARGE

AutoCAD SHX Text

EVAP

AutoCAD SHX Text D-2

AutoCAD SHX Text

COMP

AutoCAD SHX Text D-2

AutoCAD SHX Text 208/1

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62 MBH

AutoCAD SHX Text R-454C

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ON/OFF

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AutoCAD SHX Text

15.3 AMPS

AutoCAD SHX Text 25%%D F

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SECONARY

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CUSTOM RACK

AutoCAD SHX Text 460/3

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CONTROLS +++

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KE2 DEFROST

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KE2 DEFROST

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KE2 DEFROST

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KE2 DEFROST

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4DES-7-4SU-OY

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4DES-7-4SU-OY

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4DES-7-4SU-OY

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OT2D8-AC-H-4-0-3-454

AutoCAD SHX Text 192'' X 48'' X 88''

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MOTOR HP - QUANTITY

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FLA (AMPS)

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AIR FLOW

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EC MOTOR

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FINS PER INCH

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DEFROST - ELECTRIC HEAT

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REFRIGERANT

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NUMBER

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COMPRESSOR

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CAPACITY (AT 95%%D AMBIENT & 35%%D COOLER TEMP) *

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FREEZER-RACK C/D

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NUMBER

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EVAPORATOR

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60 MBH

AutoCAD SHX Text R-454C

AutoCAD SHX Text 8837 W

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AutoCAD SHX Text

YES

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6900 CFM

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1.0-TWO

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5.0 + 11.7 (HEATER)

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BASIS OF DESIGN KEEPRITE REFRIGERATION

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WEIGHT

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SUCTION LINE SIZE

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PRIMARY/BACKUP **

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PRIMARY

AutoCAD SHX Text 2-1/8''

AutoCAD SHX Text

360 LBS

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KEP-060-LE-T4D-KE2

AutoCAD SHX Text

EXTENDED PROFILE CEILING HUNG

AutoCAD SHX Text

HORIZ. DISCHARGE

AutoCAD SHX Text

EVAP

AutoCAD SHX Text A-1

AutoCAD SHX Text

COMP

AutoCAD SHX Text A-1

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EVAPORATOR

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VOLTAGE

AutoCAD SHX Text 460/3

AutoCAD SHX Text X

AutoCAD SHX Text X

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SUCTION TEMP

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COMPRESSOR RLA

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COMPRESSOR HP

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DEFROST ***

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REFRIGERANT

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CAPACITY (AT 95%%D AMBIENT & -15%%D COOLER TEMP) *

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62 MBH

AutoCAD SHX Text R-454C

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ELECT

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AutoCAD SHX Text

28.8 AMPS

AutoCAD SHX Text -20%%D F

AutoCAD SHX Text X

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BASIS OF DESIGN:

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COMPRESSOR MODEL

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WEIGHT

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PRIMARY/BACKUP **

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PRIMARY

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4GE-23-4PU-OY

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STYLE

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CUSTOM RACK

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COMPRESSOR

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VOLTAGE ++

AutoCAD SHX Text 460/3

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* -FREEZER BOX IS 50'-9'' (L) X 33'-7'' (W) X 18'-0'' (H) AND REQUIRES A MINIMUM CAPACITY OF 124 MBH OF REFRIGERATION. ** - SYSTEM TO BE PROVIDED WITH A FULLY REDUNDANT REFRIGERATION SYSTEM, INCLUDING REDUNDANT COMPRESSORS, EVAPORATORS, REFRIGERANT PIPING AND CONTROLS. A-1 AND B-1 TO RUN TOGETHER, AND A-2 AND B-2 TO RUN TOGETHER CONTROLS TO BE SET TO BRING ON STAND-BY SYSTEM IF PRIMARY FAILS, AND TO SWITCH PRIMARY/SECONARY ORDER ONCE PER DAY. *** - PROVIDE CONTROLS TO OPERATE ELECTRIC DEFROST CYCLE. **** - PROVIDE ALL CONTROLS NECESSARY FOR SYSTEM TO OPERATE AS A STAND ALONE COOLER/FREEZER SYSTEM. - PROVIDE ALL CONTROLS NECESSARY FOR SYSTEM TO OPERATE AS A STAND ALONE COOLER/FREEZER SYSTEM. ++ - COMPRESSOR RACK TO HAVE A SINGLE POINT ELECTRICAL CONNECTION AND INCLUDE INTERNAL TRANSFORMER AND ALL - COMPRESSOR RACK TO HAVE A SINGLE POINT ELECTRICAL CONNECTION AND INCLUDE INTERNAL TRANSFORMER AND ALL INTERNAL WIRING TO COMPRESSORS, CONDENSING FANS, CONTROLS, INTERNAL SAFETIES OVERCURRENT PROTECTION AND CONTROLS AND SAFETIES FOR "FLIP FLOP" REDUNDANT COMPRESSORS. +++ - PROVIDE WITH KE2 DEFROST CONTROLS AND ALLOW FOR FUTURE CONNECTION TO BUILDING BAS/DDC SYSTEM- PROVIDE WITH KE2 DEFROST CONTROLS AND ALLOW FOR FUTURE CONNECTION TO BUILDING BAS/DDC SYSTEM

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60 MBH

AutoCAD SHX Text R-454C

AutoCAD SHX Text 8837 W

AutoCAD SHX Text

AutoCAD SHX Text

YES

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6900 CFM

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1.0-TWO

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PRIMARY

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HORIZ. DISCHARGE

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EVAP

AutoCAD SHX Text B-1

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COMP

AutoCAD SHX Text B-1

AutoCAD SHX Text 460/3

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62 MBH

AutoCAD SHX Text R-454C

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ELECT

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AutoCAD SHX Text

28.8 AMPS

AutoCAD SHX Text -20%%D F

AutoCAD SHX Text X

AutoCAD SHX Text

PRIMARY

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CUSTOM RACK

AutoCAD SHX Text 460/3

AutoCAD SHX Text

60 MBH

AutoCAD SHX Text R-454C

AutoCAD SHX Text 8837 W

AutoCAD SHX Text

AutoCAD SHX Text

YES

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6900 CFM

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1.0-TWO

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SECONARY

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HORIZ. DISCHARGE

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EVAP

AutoCAD SHX Text A-2

AutoCAD SHX Text

COMP

AutoCAD SHX Text A-2

AutoCAD SHX Text 460/3

AutoCAD SHX Text

62 MBH

AutoCAD SHX Text R-454C

AutoCAD SHX Text

ELECT

AutoCAD SHX Text

AutoCAD SHX Text

28.8 AMPS

AutoCAD SHX Text -20%%D F

AutoCAD SHX Text X

AutoCAD SHX Text

SECONARY

AutoCAD SHX Text

CUSTOM RACK

AutoCAD SHX Text 460/3

AutoCAD SHX Text

60 MBH

AutoCAD SHX Text R-454C

AutoCAD SHX Text 8837 W

AutoCAD SHX Text

AutoCAD SHX Text

YES

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6900 CFM

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1.0-TWO

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SECONDARY

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HORIZ. DISCHARGE

AutoCAD SHX Text

EVAP

AutoCAD SHX Text B-2

AutoCAD SHX Text

COMP

AutoCAD SHX Text B-2

AutoCAD SHX Text 460/3

AutoCAD SHX Text

62 MBH

AutoCAD SHX Text R-454C

AutoCAD SHX Text

ELECT

AutoCAD SHX Text

AutoCAD SHX Text

28.8 AMPS

AutoCAD SHX Text -20%%D F

AutoCAD SHX Text X

AutoCAD SHX Text

SECONARY

AutoCAD SHX Text

CUSTOM RACK

AutoCAD SHX Text 460/3

AutoCAD SHX Text

5.0 + 11.7 (HEATER)

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5.0 + 11.7 (HEATER)

AutoCAD SHX Text

5.0 + 11.7 (HEATER)

AutoCAD SHX Text 2-1/8''

AutoCAD SHX Text 2-1/8''

AutoCAD SHX Text 2-1/8''

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360 LBS

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360 LBS

AutoCAD SHX Text

360 LBS

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CONTROLS +++

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KE2 DEFROST

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KE2 DEFROST

AutoCAD SHX Text

KE2 DEFROST

AutoCAD SHX Text

KE2 DEFROST

AutoCAD SHX Text 192'' X 48'' X 88''

AutoCAD SHX Text

6500 LBS

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4GE-23-4PU-OY

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4GE-23-4PU-OY

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4GE-23-4PU-OY

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OT2DX8-AC-H-4-0-3-454

AutoCAD SHX Text BASIS OF DESIGN & SYSTEM DESIGN REQUIREMENTS: THE FOLLOWING INFORMATION FROM OMNI-TEAM WAS USED AS THE BASIS OF DESIGN. THE BASIS OF DESIGN USES INDEPENDENT REFRIGERANT CIRCUITS - ONE COMPRESSOR PER EVAPORATOR WITH A COMPLETELY SEPARATE REDUNDANT COMPRESSOR/EVAPORATOR (2 OF EACH PER COOLER BOX). OTHER OPTIONS ARE ACCEPTABLE AS LONG AS THE SYSTEM HAS REDUNDANT COMPRESSORS. DESIGN REQUIREMENTS: PROVIDE REPLACEMENT REFRIGERATION SYSTEM CONSISTING OF THE FOLLOWING: TWO STAND-ALONE SYSTEMS (COOLER AND FREEZER) CEILING HUNG EVAPORATORS CUSTOM BUILT COMPRESSOR RACK WITH MULTIPLE COMPRESSORS AND A FULLY REDUNDANT COMPRESSOR SYSTEM. AUTOMATIC CHANGER OVER BETWEEN PRIMARY AND SECONDARY COMPRESSORS ALL ELECTRICAL INPUTS TO BE 460V (EXCEPT FOR EVAPORATORS AS SHOWN). ALL CONTROLS, SAFETIES AND SENSORS FOR A FULLY OPERATIONAL SYSTEM. CONTRACTOR TO PROVIDE COMPLETE REFRIGERATION SYSTEM TO COOL EXISTING COOLER AND FREEZER BOXES. CONTRACTOR RESPONSIBLE FOR VERIFYING ALL EXISTING SITE CONDITIONS, AND COOLER/FREEZER BOX CONSTRUCTION. SYSTEM TO CONTAIN DRY CONTACTS AS INDICATED ON REFERENCE DRAWINGS FOR FUTURE CONNECTION BY ODOC STAFF TO FACILITY DDC SYSTEM.

AutoCAD SHX Text SEE REFERENCE OMNI TEAM EQUIPMENT DRAWINGS: PLEASE SEE THE OMNI TEAM REFERENCE SHOP DRAWINGS FOR THE COOLER AND FREEZER SYSTEM. CONTRACTOR RESPONSIBLE FOR FINAL COORDINATION BETWEEN OMNI TEAM EQUIPMENT (OR APPROVED EQUAL EQUIPMENT) AND THESE DESIGN DRAWINGS. ALL ELECTRICAL WORK MUST BE COORDINATED WITH SITE CONDITIONS. SEE OMNI TEAM SHOP DRAWINGS FOR SPECIFIC INSTALL REQUIREMENTS.

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SCALE:1/8''=1'-0''

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EVAPORATOR COIL

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OF

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SHEET

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PHN: (503) 234-0548

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WWW.MFIA-ENG.COM

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FAX: (503) 234-0677

AutoCAD SHX Text Consulting Engineers

AutoCAD SHX Text Portland, OR 97214

AutoCAD SHX Text 2007 S.E. Ash St.

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TWO RIVERS CORRECTIONAL INSTITUTION - COOLER & FREEZER EQUIPMENT REPLACEMENT

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OREGON DEPARTMENT OF CORRECTIONS

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82911 BEACH ACCESS ROAD

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UMATILLA

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OREGON 97882

AutoCAD SHX Text 5-19-25

AutoCAD SHX Text 10732

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MD

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MD

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MD

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MECHANICAL SCHEDULES AND DETAILS

Refrigeration Plan 3 of R1

None

TYPICAL PIPING FOR VERTICAL RISERS

E-Mail: AlbertL@omniteaminc.com Web page address: www.omniteaminc.com

(800) 423-9660 (Toll-Free) - (562) 862-7466 (Fax)

4380 Ayers Avenue, Vernon, California 90058 Manufacturer of OmniTemp Refrigeration Products

GENERAL NOTES

OmniTeam,Inc.

REMOTE REFRIGERATION EQUIPMENT SCHEDULE

Hans Haasis, Jr.

03/11/25 ENG 3-11-25TRCI (Two Rivers Correctional Institute) (Cooler) Umatilla, OR

Albert Lamug

USE 15% SIL-FOS ON ALL BRAZING

TYPICAL BRANCH PIPING FOR TEE'S

CONTRACTORS SHALL VERIFY ALL DIMENSIONS AND COORDINATE WITH OMNI TEMP REFRIGERATION.

2.

1.

CLOSED OFF.

WHEN REQUIRED, INSTALLATION OF DRAIN LINES IN WALL SHOULD BE DONE BEFORE THE WALL IS PLUMBING CONTRACTOR (DIVISION 15) TO VERIFY THE METHOD USED AND LOCATION FOR FIXTURE DRAINS.

FOR EACH EVAPORATOR, UNLESS OTHERWISE INDICATED.

MUST BE TRAPPED OUTSIDE OF BOX TO AVOID ENTRANCE OF WARM AIR. PROVIDE INDIVIDUAL DRAIN LINES

LINES FOR WALK-IN FREEZERS AND REFRIGERATORS. PITCH TO BE MINIMUM OF 1/2" PER FOOT OF PLUMBING CONTRACTOR (DIVISION 15) TO PROVIDE HARD AC&R OR TYPE "L" COPPER CONDENSATE DRAIN

4.

3.

2.

1.

6.

PLUMBING

ELECTRICAL CONTRACTOR (DIVISION 16) TO PROVIDE ANY DISCONNECT SWITCH NEEDED BY LOCAL CODES.

LOCAL CODES.

ALL ELECTRICAL WIRES AND INSTALLATIONS SHALL BE IN ACCORDANCE WITH THE WIRING DIAGRAM AND

THE BLUEPRINT INDICATES OTHERWISE.

AT THE REFRIGERATION PACKAGE TO BLOWER COILS IN THE FIXTURE FOR AUTOMATIC DEFROST, UNLESS ELECTRICAL CONTRACTOR (DIVISION 16) TO PROVIDE 5-WIRE COLOR CODED SERVICE FROM THE TIMECLOCKS

DIAGRAM.

ELECTRICAL CONNECTION REQUIRED FOR RACK CONTROL PANEL AND DEFROST SYSTEMS AS PER THE WIRING ELECTRICAL CONTRACTOR (DIVISION 16) IS TO PROVIDE POWER FOR REFRIGERATION RACK AND ALL COILS.

ELECTRICAL

EACH SYSTEM AND EVAPORATOR IS SHIPPED UNDER NITROGEN PRESSURE.

SAFETY CAUTION:

8.

7.

5.

4.

3.

2.

1.

COPPER TO STEEL CONTACT PERMITTED.

USED ON EACH SYSTEM.

ALL COILS SUPPLIED BY OTHERS MUST HAVE EXPANSION VALVES COMPATIBLE WITH THE REFRIGERANT

FURNISH AND INSTALL A 6 WATT PER 1FT. 230V. HEATER TAPE ON WALK-IN FREEZER DRAINS.

PUMP.

ALL COMPLETED REFRIGERATION SYSTEMS MUST BE EVACUATED TO 500 MICRONS OR LESS WITH VACUUM

ALL ROUGH-IN PIPING SHALL BE PRESSURE TESTED WITH DRY NITROGEN AT 300 PSI FOR AND HOLD FOR A MINIMUM OF 48 HOURS.

SIL-FOS. (SOFT SOLDER SHALL NOT BE USED FOR REFRIGERANT PIPING).

FOR STEEL TO COPPER CONNECTIONS, USE SILVER SOLDER. FOR COPPER TO COPPER CONNECTIONS, USE

ARMAFLEX (25/50) WALL INSULATION FOR COOLERS AND 1" ARMAFLEX (25/50) WALL INSULATION FOR FREEZERS.

HARD COPPER TUBING SHALL BE SWEAT TYPE FITTINGS. SUCTION LINES TO BE INSULATED WITH 3/4" ALL COPPER TUBING TO BE REFRIGERANT GRADE AC&R TYPE "L" (CLEANED & DEHYDRATED). JOINTS FOR ALL

PRE-WIRED IN EACH COIL SUPPLIED BY OMNI TEMP REFRIGERATION (UNLESS OTHERWISE NOTED ON PRINTS).

REFRIGERATION

GENERAL

6.

5.

4.

3.

2.

1.

POCKET AS REQUIRED.

AFTER INSTALLATION OF REFRIGERATION LINES, GENERAL CONTRACTOR SHALL BACKFILL THE PITCH

MINIMUM OF 36" CLEARANCE IN FRONT OF ELECTRICAL PANEL.

MINIMUM OF 30" CLEARANCE FOR ACCESSIBILITY AROUND COMPRESSOR RACK NEEDED FOR SERVICEABILITY.

ALL CORED HOLES SHALL BE FIREPROOFED AS REQUIRED BY LOCAL CODES BY GENERAL CONTRACTOR.

ALL CORED HOLES REQUIRED ON JOB ARE TO BE PROVIDED BY GENERAL CONTRACTOR.

IT WILL BE NECESSARY TO COPE WITH CONSTRUCTION CONDITIONS.

REFER TO ALL NOTES ON THIS PLAN. ROUTING OF REFRIGERATION TUBING IS FURNISHED AS A GUIDE.

ALL COILS SUPPLIED WITH EXPANSION VALVES, THERMOSTATS AND SOLENOID VALVES MOUNTED ANDNOTE:

ALL SUCTION LINES WITH 15FT. OR MORE VERTICAL RISE, ARE TO BE TRAPPED FOR PROPER OIL RETURN.

ALL FIELD PIPING SUPPORTS ARE TO HAVE PLASTIC BUSHINGS BETWEEN CLAMPS AND PIPING, NO

9. OMNI TEMP NOT RESPONSIBLE FOR FIELD WIRING.

USE CAUTION AND EXERCISE SAFETY AT ALL TIMES WHEN CUTTING LINES ON

EVAPORATORS AND REFRIGERATION RACK.

5. FOR F.W.I. ITEMS, THERMOSTAT AND SOLENOID WIRED TO COIL BY FIELD ELECTRICIAN.

RUN IN FREEZERS. DRAIN LINES IN FREEZERS MUST BE INSULATED TO PREVENT FREEZING. DRAIN LINES

6. FIELD ELECTRICIAN TO CONNECT COPPER ELECTRICAL LINES TO RACK SYSTEM.

AFTER ALL FINAL PIPING CONNECTIONS OF COMPRESSOR RACK AND EVAPORATOR COILS HAVE BEEN COMPLETED, PRESSURIZE WITH DRY NITROGEN TO 125 PSI FOR A MINIMUM OF 24 HOURS FOR FINAL PRESSURE TEST

OMNI TEMP REFRIGERATION RACK

DATE: REVISED 3-11-25

NOTES: SYSTEM DESIGN WILL FLIP-FLOP

PROJECT NAME: TRCI REP: SCHULZ & ASSOC. THE RUN TIME OF THE COMPRESSORS.

LOCATION: UMATILLA, OREGON CONTACT: JEFF COILS WILL HAVE KE2 DEFROST SYSTEM

BID BY: HANS CONSULTANT: MFIA THAT CAN BE CONNECTED TO THE INTERNET.

ITEM / MODEL OF RACK: OT2D8-AC-H-4-0-3-454 CONTACT: MARK THERE WILL BE A LEAK DETECTOR SYSTEM

SIZE / WEIGHT OF RACK: 192'' X 48'' X 88'' 5000# AND BUZZER AND LIGHT ALARM FOR BOX.

VOLT COIL

ITEM SYS DESCRIPTION BTU FIX SUC R COMPRESSOR CAP HP PH RLA LRA L1 L2 L3 QTY COIL FAN DEF PH WT.

C1 DRIVE IN COOLER #1 105 35 25 R-454c 4DES-7-4SU-OY 62 7 460/3 15.3 88.0 15.3 15.3 15.3 1 KEP-068-MA-S2-D-KE2 6.4 EA 208/1 320

C2 FLIP-FLOP #1 35 25 R-454c 4DES-7-4SU-OY 62 7 460/3 15.3 88.0

D1 DRIVE IN COOLER #2 35 25 R-454c 4DES-7-4SU-OY 62 7 460/3 15.3 88.0 15.3 15.3 15.3 1 KEP-068-MA-S2-D-KE2 6.4 EA 208/1 320

D2 FLIP-FLOP #2 35 25 R-454c 4DES-7-4SU-OY 62 7 460/3 15.3 88.0

COND. FANS .75 EA 208/1 2.2 EA 3.3 3.3 2.2

CRANKCASE HEATERS 208/1 .5 EA 1.0 1.0

Line Amps: 34.9 33.9 33.8

Conn: 34.9

Min: 40.0

Max: 50.0 460v 3ph

1 KEP-068-MA-S2-D-KE2 6.4 EA 208/1 320

1 KEP-068-MA-S2-D-KE2 6.4 EA 208/1 320

ELEVATION

PLAN VIEW

C.

T.

OF

B.

I.

A.

O

F H.

&W.

MODEL: OTF8-AC-H

TempOmni

(INCHES)

LENGTH

RACK OVERALL DIMENSIONS

(INCHES)

WIDTH

(INCHES)

HEIGHT

ROOFTOP APPLICATIONS

CONCRETE PAD APPLICATIONS

SUGGESTED CURB DETAIL(S)

CONCRETE CURB (6" MINIMUM)

NOTE: TO BE PROVIDED BY GENERAL CONTRACTOR

ROOF PAD (6" MINIMUM)

SECTION VIEW

RESTRAINTS

SUGGESTED ANCHORING

REFRIGERATION PIPING OPTION(S)MAIN DISCONNECT BOLT DOWN BRACKET(S)

WIRING CONDUIT:

MAIN POWER

MAIN POWER

RAIN-TIGHT

FLEXIBLE CONDUIT

BY ELECTRICAL

CONTRACTOR

ALLOW 36" CLEAR AROUND UNIT

ISOMETRIC

(FRONT VIEW)

EXTERNAL PIPINGINTERNAL PITCH POCKET

CUSTOMER SIGNATURE

OPTION #2

CUSTOMER SIGNATURE

OPTION #1 (ADDITIONAL CHARGE)(DEFAULT / STANDARD)

C1

C2

D1

D2

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THIS PLAN IS PRIMARILY A GENERAL ARRANGEMENT OF EQUIPMENT FOR THE

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CONVENIENCE OF CONTRACTORS AND IS MADE FROM AVAILABLE INFORMATION.

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BUT MEASUREMENTS ARE TO BE VERIFIED ON THE JOB. PLUMBING, ELECTRICAL,

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POSSIBLE AND ARE INTENDED TO SUIT EQUIPMENT TO BE SUPPLIED. WE ACCEPT

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STAND ANY EXPENSE FOR CHANGES MADE NECESSARY BY LOCAL BUILDING

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CODES, ORDINANCES, STRUCTURAL CONDITIONS, OR BY THE SUBSTITUTION OR

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CHANGES IN EQUIPMENT SHOWN ON THIS PLAN. THIS DRAWING IS THE PROPERTY

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OF OMNITEAM INCORPORATED. IT IS NOT TO BE REPRODUCED OR DISTRIBUTED,

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EITHER IN WHOLE OR IN PART.

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REFRIGERATION, AND VENT OUTLETS HAVE BEEN LOCATED AS ACCURATELY AS

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NO RESPONSIBILITY FOR WORK DONE BY SAID CONTRACTORS AND WILL NOT

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SHEET NUMBER:

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DATE:

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SCALE:

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DESIGNED BY:

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DRAWN BY:

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NO.

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DATE

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BY

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REVISION

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BY

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DESIGN #:

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APL

AutoCAD SHX Text 02/13/25

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SUCTION "T"

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SUCTION TRUNK

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LIQUID "T"

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LIQUID TRUNK

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SUCTION TEE

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180° ELBOW

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SUCTION RISER

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VERTICAL

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TO FIXTURE

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LIQUID LINE

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REFRIGERATION UNIT

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ROOF OR HIGHER LEVEL

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REFRIGERATION RACK @

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P-TRAP EVERY 15'

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REFRIGERATION LINE

AutoCAD SHX Text Initial Design Release to MFIA, Inc Consulting Engineers (Mark Denyer)

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APL

AutoCAD SHX Text 03/11/25

AutoCAD SHX Text Revised design (#ENG 3-11-25)

AutoCAD SHX Text 16'-7" (199") O.D.

AutoCAD SHX Text 6"

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7'-4" (88") RACK

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17'-0" (204") CURB

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16'-0" (192") RACK

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5'-0" CURB

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STANDARD BOLT DOWN BRACKETS ( 6 TYPICAL)

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ELECTRICAL PANEL

AutoCAD SHX Text 4'-6" (54") O.D.

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4'-0" (48") RACK

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UNION MADE

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UL STD 1995

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CONFORMS TO

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US

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LISTED

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INTERTEK

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ETL LISTED

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ANCHOR BY G.C.

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WASHER BY G.C.

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BOLT BY G.C.

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BRACKET WELDED TO RACK

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RACK RESTRAINT BY OMNI TEMP

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CONCRETE PAD BY G.C.

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RACK FRAME

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RACK FRAME

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COVER BY G.C.

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ROOF LINE

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SHEET METAL PLATFORM

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IN PLATFORM BY G.C.

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ANCHORING BEAM

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ANCHOR BY G.C.

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WASHER BY G.C.

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BOLT BY G.C.

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BRACKET WELDED TO RACK

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RACK RESTRAINT BY OMNI TEMP

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NOTE:

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CALCULATIONS ARE TO BE DONE BY OTHERS.

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PLATFORM STRUCTURAL SPECIFICATIONS AND

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AND CALCULATIONS ARE TO BE DONE BY OTHERS.

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SEISMIC RESTRAINT, STRUCTURAL SPECIFICATIONS

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CURB

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ACCOMMODATION FOR

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REFRIGERATION LINES &

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ELECTRICAL CONNECTIONS

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ELECTRICAL PANEL

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RACK

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AutoCAD SHX Text 8"

AutoCAD SHX Text 6"

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(2) 5/8" HOLES

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6" HIGH

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ROOF

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PENETRATION

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RACK

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ANGLE IRON WELDED ON

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AIR

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FLOW

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AIR

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FLOW

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AIR

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FLOW

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AIR

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FLOW

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AIR

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FLOW

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AIR

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FLOW

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CONDENSER

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SIDE

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CONDENSER

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SIDE

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PITCH-POCKET OPENING WITH URETHANE FOAM WITH

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GENERAL CONTRACTOR OR ROOFING CONTRACTOR TO FILL

WATER-PROOF SEAL COAT ON TOP OF FOAM.

FOR SYSTEM(S): C1 & C2

ITEM

DESCRIPTION FAN AMPSYSTEM QTY.

C1 6.4 EA.1 208/1

VOLTAGE

KE2 DEFROST CONTROLLER FOR WALK-IN COOLER

Evap Fans S

Liquid Line Sol.

N X

BLK

RED

BLUE

ORANGE

YELLOW

RED

BLACK

M O

TO

R

RED

GREEN

WHITE

BLACK

EEV

EMPTY

RSV

Transducer

A B Shield

G

GRN

*Only for use with Aux Relay Board.

BLACK

GREEN

RED

COIL 1

TERMINAL BOARD

COIL 1

230V, 1Ph, 60Hz

ENTERING SERVICE

L2L1

FUSES OR

CIRC BREAKER

FIELD SUPPLY

(SINGLE PHASE)

208V, 1Ph

Evap Fans S

Liquid Line Sol.

N X

BLK

RED

BLUE

ORANGE

YELLOW

RED

BLACK

M O

TO

R

RED

GREEN

WHITE

BLACK

EEV

EMPTY

RSV

Transducer

A B Shield

G

GRN

*Only for use with Aux Relay Board.

BLACK

GREEN

RED

COIL 2

TERMINAL BOARD

COIL 2

230V, 1Ph, 60Hz

ENTERING SERVICE

L2L1

FUSES OR

CIRC BREAKER

FIELD SUPPLY

(SINGLE PHASE)

208V, 1Ph

REDUNDANT (FLIP-FLOP)

CAT 5/6a CABLE (ETHERNET)

PROVIDED BY OMNI FOR EVAPORATOR PAIRING*

--- C2 6.4 EA.1 208/1

DRIVE IN COOLER

FLIP-FLOP #1

8" A

.F .F

1. RUN EACH DRAIN SEPARATELY.

NOTES:

TO SEAL PENETRATION

INSULATED WALL

REFRIGERATION CONTRACTOR

INSULATED SUCTION LINE

"P"-TRAP:

TERMINATED

ABOVE FLOOR

SINK (1") OR

FLOOR SINK

AS REQUIRED

BY LOCAL CODE

INVERTED "P"-TRAP

2. DRAIN LINE TO EXIT 45° AT BACK OF

COIL. EXIT FROM FREEZER AT EARLIEST

POSSIBLE DISTANCE.

MAINTAIN (1") CLEARANCE

FROM WALL OF WALK-IN

3. ELECTRICAL CONTRACTOR TO MAKE

FINAL CONNECTION OF DRAIN LINE HEATER.

PLUMBING CONTRACTOR

VAPOR SEAL BY

OPEN DRAIN

COIL

UNIT COOLER

EXTENDED PROFILE

ALL DRAIN LINES REQUIRE A

MINIMUM OF 1/2" FALL PER FOOT

PITCH FOR PROPER DRAINAGE:

COPPER UNION:

SUPPLIED/INSTALLED

BY PLUMBER

WALK-IN APPLICATIONS "LOW TEMP" (32°F & LOWER):

ELECTRIC HEATER (SPIRALED AND TAPED) ON

DRAIN LINE BEFORE APPLYING INSULATION BY

REFRIGERATION CONTRACTOR

COPPER DRAIN LINE:

BY PLUMBING CONTRACTOR

AIR OUT AIR IN

CONDENSATE DRAIN LINES EVAPORATOR COIL SPECIFICATIONS

EXTENDED PROFILE UNIT COOLER

AIR DEFROST ~ (2) FANS

KEP

SERIES

MODEL CONNECTIONS (INCHES), NOT FOR FIELD PIPING

LBS.

SHIP WGT.

APPROX.

BUILDING

ELECTRICAL POWER

SUPPLY CONNECTION

FROM

RACK

FROM

VOLTAGE

PH / HZ

1 / 60AIR

DEFROST

MED

TEMP

(ID) SWEAT

SUCTION

CONNECTION

SIZE

DISTRIBUTOR

INLET

068 320 YES NOS2DMA 1-3/8 1-1/8

ECM

SmartSpeed

YES

(New Gen D)

Refrigeration Plan 3 of R2

None

E-Mail: AlbertL@omniteaminc.com Web page address: www.omniteaminc.com

(800) 423-9660 (Toll-Free) - (562) 862-7466 (Fax)

4380 Ayers Avenue, Vernon, California 90058 Manufacturer of OmniTemp Refrigeration Products

OmniTeam,Inc.

Hans Haasis, Jr.

03/11/25 ENG 3-11-25TRCI (Two Rivers Correctional Institute) (Cooler) Umatilla, OR

Albert Lamug

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COMPARTMENT

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PIPING

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COMPARTMENT

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ELECTRICAL

AutoCAD SHX Text 22 3/4

AutoCAD SHX Text 8 1/8

AutoCAD SHX Text 84 1/4

AutoCAD SHX Text 6 1/8

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AutoCAD SHX Text 7 1/4

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MIN

AutoCAD SHX Text 37 3/4

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AIR THROW

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APPROX 90'

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IN OPEN

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SPACE

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THIS PLAN IS PRIMARILY A GENERAL ARRANGEMENT OF EQUIPMENT FOR THE

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CONVENIENCE OF CONTRACTORS AND IS MADE FROM AVAILABLE INFORMATION.

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BUT MEASUREMENTS ARE TO BE VERIFIED ON THE JOB. PLUMBING, ELECTRICAL,

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POSSIBLE AND ARE INTENDED TO SUIT EQUIPMENT TO BE SUPPLIED. WE ACCEPT

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STAND ANY EXPENSE FOR CHANGES MADE NECESSARY BY LOCAL BUILDING

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CODES, ORDINANCES, STRUCTURAL CONDITIONS, OR BY THE SUBSTITUTION OR

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CHANGES IN EQUIPMENT SHOWN ON THIS PLAN. THIS DRAWING IS THE PROPERTY

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OF OMNITEAM INCORPORATED. IT IS NOT TO BE REPRODUCED OR DISTRIBUTED,

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EITHER IN WHOLE OR IN PART.

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REFRIGERATION, AND VENT OUTLETS HAVE BEEN LOCATED AS ACCURATELY AS

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NO RESPONSIBILITY FOR WORK DONE BY SAID CONTRACTORS AND WILL NOT

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SHEET NUMBER:

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DESIGN #:

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APL

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AutoCAD SHX Text Initial Design Release to MFIA, Inc Consulting Engineers (Mark Denyer)

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APL

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Revised design (#ENG 3-11-25)

R3

None

E-Mail: AlbertL@omniteaminc.com Web page address: www.omniteaminc.com

(800) 423-9660 (Toll-Free) - (562) 862-7466 (Fax)

4380 Ayers Avenue, Vernon, California 90058 Manufacturer of OmniTemp Refrigeration Products

OmniTeam,Inc.

Hans Haasis, Jr.

03/11/25 ENG 3-11-25TRCI (Two Rivers Correctional Institute) (Cooler) Umatilla, OR

Albert Lamug

FOR SYSTEM(S): D1 & D2

ITEM

DESCRIPTION FAN AMPSYSTEM QTY.

D1 6.4 EA.1 208/1

VOLTAGE

KE2 DEFROST CONTROLLER FOR WALK-IN COOLER

Evap Fans S

Liquid Line Sol.

N X

BLK

RED

BLUE

ORANGE

YELLOW

RED

BLACK

M O

TO

R

RED

GREEN

WHITE

BLACK

EEV

EMPTY

RSV

Transducer

A B Shield

G

GRN

*Only for use with Aux Relay Board.

BLACK

GREEN

RED

COIL 1

TERMINAL BOARD

COIL 1

230V, 1Ph, 60Hz

ENTERING SERVICE

L2L1

FUSES OR

CIRC BREAKER

FIELD SUPPLY

(SINGLE PHASE)

208V, 1Ph

Evap Fans S

Liquid Line Sol.

N X

BLK

RED

BLUE

ORANGE

YELLOW

RED

BLACK

M O

TO

R

RED

GREEN

WHITE

BLACK

EEV

EMPTY

RSV

Transducer

A B Shield

G

GRN

*Only for use with Aux Relay Board.

BLACK

GREEN

RED

COIL 2

TERMINAL BOARD

COIL 2

230V, 1Ph, 60Hz

ENTERING SERVICE

L2L1

FUSES OR

CIRC BREAKER

FIELD SUPPLY

(SINGLE PHASE)

208V, 1Ph

REDUNDANT (FLIP-FLOP)

CAT 5/6a CABLE (ETHERNET)

PROVIDED BY OMNI FOR EVAPORATOR PAIRING*

--- D2 6.4 EA.1 208/1

DRIVE IN COOLER

FLIP-FLOP #2

8" A

.F .F

1. RUN EACH DRAIN SEPARATELY.

NOTES:

TO SEAL PENETRATION

INSULATED WALL

REFRIGERATION CONTRACTOR

INSULATED SUCTION LINE

"P"-TRAP:

TERMINATED

ABOVE FLOOR

SINK (1") OR

FLOOR SINK

AS REQUIRED

BY LOCAL CODE

INVERTED "P"-TRAP

2. DRAIN LINE TO EXIT 45° AT BACK OF

COIL. EXIT FROM FREEZER AT EARLIEST

POSSIBLE DISTANCE.

MAINTAIN (1") CLEARANCE

FROM WALL OF WALK-IN

3. ELECTRICAL CONTRACTOR TO MAKE

FINAL CONNECTION OF DRAIN LINE HEATER.

PLUMBING CONTRACTOR

VAPOR SEAL BY

OPEN DRAIN

COIL

UNIT COOLER

EXTENDED PROFILE

ALL DRAIN LINES REQUIRE A

MINIMUM OF 1/2" FALL PER FOOT

PITCH FOR PROPER DRAINAGE:

COPPER UNION:

SUPPLIED/INSTALLED

BY PLUMBER

WALK-IN APPLICATIONS "LOW TEMP" (32°F & LOWER):

ELECTRIC HEATER (SPIRALED AND TAPED) ON

DRAIN LINE BEFORE APPLYING INSULATION BY

REFRIGERATION CONTRACTOR

COPPER DRAIN LINE:

BY PLUMBING CONTRACTOR

AIR OUT AIR IN

CONDENSATE DRAIN LINES EVAPORATOR COIL SPECIFICATIONS

EXTENDED PROFILE UNIT COOLER

AIR DEFROST ~ (2) FANS

KEP

SERIES

MODEL CONNECTIONS (INCHES), NOT FOR FIELD PIPING

LBS.

SHIP WGT.

APPROX.

BUILDING

ELECTRICAL POWER

SUPPLY CONNECTION

FROM

RACK

FROM

VOLTAGE

PH / HZ

1 / 60AIR

DEFROST

MED

TEMP

(ID) SWEAT

SUCTION

CONNECTION

SIZE

DISTRIBUTOR

INLET

068 320 YES NOS2DMA 1-3/8 1-1/8

ECM

SmartSpeed

YES

(New Gen D)

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THIS PLAN IS PRIMARILY A GENERAL ARRANGEMENT OF EQUIPMENT FOR THE

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CONVENIENCE OF CONTRACTORS AND IS MADE FROM AVAILABLE INFORMATION.

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BUT MEASUREMENTS ARE TO BE VERIFIED ON THE JOB. PLUMBING, ELECTRICAL,

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POSSIBLE AND ARE INTENDED TO SUIT EQUIPMENT TO BE SUPPLIED. WE ACCEPT

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STAND ANY EXPENSE FOR CHANGES MADE NECESSARY BY LOCAL BUILDING

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CODES, ORDINANCES, STRUCTURAL CONDITIONS, OR BY THE SUBSTITUTION OR

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CHANGES IN EQUIPMENT SHOWN ON THIS PLAN. THIS DRAWING IS THE PROPERTY

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OF OMNITEAM INCORPORATED. IT IS NOT TO BE REPRODUCED OR DISTRIBUTED,

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EITHER IN WHOLE OR IN PART.

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REFRIGERATION, AND VENT OUTLETS HAVE BEEN LOCATED AS ACCURATELY AS

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NO RESPONSIBILITY FOR WORK DONE BY SAID CONTRACTORS AND WILL NOT

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SHEET NUMBER:

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DATE:

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SCALE:

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DESIGNED BY:

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DRAWN BY:

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NO.

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DATE

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BY

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DESIGN #:

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AutoCAD SHX Text Initial Design Release to MFIA, Inc Consulting Engineers (Mark Denyer)

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AutoCAD SHX Text 03/11/25

AutoCAD SHX Text Revised design (#ENG 3-11-25)

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COMPARTMENT

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PIPING

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COMPARTMENT

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ELECTRICAL

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MIN

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AIR THROW

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APPROX 90'

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IN OPEN

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SPACE

11 7/8

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TYPICAL PIPING FOR VERTICAL RISERS

E-Mail: AlbertL@omniteaminc.com Web page address: www.omniteaminc.com

(800) 423-9660 (Toll-Free) - (562) 862-7466 (Fax)

4380 Ayers Avenue, Vernon, California 90058 Manufacturer of OmniTemp Refrigeration Products

GENERAL NOTES

OmniTeam,Inc.

REMOTE REFRIGERATION EQUIPMENT SCHEDULE

Hans Haasis, Jr.

TRCI (Two Rivers Correctional Institute) (Freezer) Umatilla, OR

Albert Lamug

USE 15% SIL-FOS ON ALL BRAZING

TYPICAL BRANCH PIPING FOR TEE'S

CONTRACTORS SHALL VERIFY ALL DIMENSIONS AND COORDINATE WITH OMNI TEMP REFRIGERATION.

2.

1.

CLOSED OFF.

WHEN REQUIRED, INSTALLATION OF DRAIN LINES IN WALL SHOULD BE DONE BEFORE THE WALL IS PLUMBING CONTRACTOR (DIVISION 15) TO VERIFY THE METHOD USED AND LOCATION FOR FIXTURE DRAINS.

FOR EACH EVAPORATOR, UNLESS OTHERWISE INDICATED.

MUST BE TRAPPED OUTSIDE OF BOX TO AVOID ENTRANCE OF WARM AIR. PROVIDE INDIVIDUAL DRAIN LINES

LINES FOR WALK-IN FREEZERS AND REFRIGERATORS. PITCH TO BE MINIMUM OF 1/2" PER FOOT OF PLUMBING CONTRACTOR (DIVISION 15) TO PROVIDE HARD AC&R OR TYPE "L" COPPER CONDENSATE DRAIN

4.

3.

2.

1.

6.

PLUMBING

ELECTRICAL CONTRACTOR (DIVISION 16) TO PROVIDE ANY DISCONNECT SWITCH NEEDED BY LOCAL CODES.

LOCAL CODES.

ALL ELECTRICAL WIRES AND INSTALLATIONS SHALL BE IN ACCORDANCE WITH THE WIRING DIAGRAM AND

THE BLUEPRINT INDICATES OTHERWISE.

AT THE REFRIGERATION PACKAGE TO BLOWER COILS IN THE FIXTURE FOR AUTOMATIC DEFROST, UNLESS ELECTRICAL CONTRACTOR (DIVISION 16) TO PROVIDE 5-WIRE COLOR CODED SERVICE FROM THE TIMECLOCKS

DIAGRAM.

ELECTRICAL CONNECTION REQUIRED FOR RACK CONTROL PANEL AND DEFROST SYSTEMS AS PER THE WIRING ELECTRICAL CONTRACTOR (DIVISION 16) IS TO PROVIDE POWER FOR REFRIGERATION RACK AND ALL COILS.

ELECTRICAL

EACH SYSTEM AND EVAPORATOR IS SHIPPED UNDER NITROGEN PRESSURE.

SAFETY CAUTION:

8.

7.

5.

4.

3.

2.

1.

COPPER TO STEEL CONTACT PERMITTED.

USED ON EACH SYSTEM.

ALL COILS SUPPLIED BY OTHERS MUST HAVE EXPANSION VALVES COMPATIBLE WITH THE REFRIGERANT

FURNISH AND INSTALL A 6 WATT PER 1FT. 230V. HEATER TAPE ON WALK-IN FREEZER DRAINS.

PUMP.

ALL COMPLETED REFRIGERATION SYSTEMS MUST BE EVACUATED TO 500 MICRONS OR LESS WITH VACUUM

ALL ROUGH-IN PIPING SHALL BE PRESSURE TESTED WITH DRY NITROGEN AT 300 PSI FOR AND HOLD FOR A MINIMUM OF 48 HOURS.

SIL-FOS. (SOFT SOLDER SHALL NOT BE USED FOR REFRIGERANT PIPING).

FOR STEEL TO COPPER CONNECTIONS, USE SILVER SOLDER. FOR COPPER TO COPPER CONNECTIONS, USE

ARMAFLEX (25/50) WALL INSULATION FOR COOLERS AND 1" ARMAFLEX (25/50) WALL INSULATION FOR FREEZERS.

HARD COPPER TUBING SHALL BE SWEAT TYPE FITTINGS. SUCTION LINES TO BE INSULATED WITH 3/4" ALL COPPER TUBING TO BE REFRIGERANT GRADE AC&R TYPE "L" (CLEANED & DEHYDRATED). JOINTS FOR ALL

PRE-WIRED IN EACH COIL SUPPLIED BY OMNI TEMP REFRIGERATION (UNLESS OTHERWISE NOTED ON PRINTS).

REFRIGERATION

GENERAL

6.

5.

4.

3.

2.

1.

POCKET AS REQUIRED.

AFTER INSTALLATION OF REFRIGERATION LINES, GENERAL CONTRACTOR SHALL BACKFILL THE PITCH

MINIMUM OF 36" CLEARANCE IN FRONT OF ELECTRICAL PANEL.

MINIMUM OF 30" CLEARANCE FOR ACCESSIBILITY AROUND COMPRESSOR RACK NEEDED FOR SERVICEABILITY.

ALL CORED HOLES SHALL BE FIREPROOFED AS REQUIRED BY LOCAL CODES BY GENERAL CONTRACTOR.

ALL CORED HOLES REQUIRED ON JOB ARE TO BE PROVIDED BY GENERAL CONTRACTOR.

IT WILL BE NECESSARY TO COPE WITH CONSTRUCTION CONDITIONS.

REFER TO ALL NOTES ON THIS PLAN. ROUTING OF REFRIGERATION TUBING IS FURNISHED AS A GUIDE.

ALL COILS SUPPLIED WITH EXPANSION VALVES, THERMOSTATS AND SOLENOID VALVES MOUNTED ANDNOTE:

ALL SUCTION LINES WITH 15FT. OR MORE VERTICAL RISE, ARE TO BE TRAPPED FOR PROPER OIL RETURN.

ALL FIELD PIPING SUPPORTS ARE TO HAVE PLASTIC BUSHINGS BETWEEN CLAMPS AND PIPING, NO

9. OMNI TEMP NOT RESPONSIBLE FOR FIELD WIRING.

USE CAUTION AND EXERCISE SAFETY AT ALL TIMES WHEN CUTTING LINES ON

EVAPORATORS AND REFRIGERATION RACK.

5. FOR F.W.I. ITEMS, THERMOSTAT AND SOLENOID WIRED TO COIL BY FIELD ELECTRICIAN.

RUN IN FREEZERS. DRAIN LINES IN FREEZERS MUST BE INSULATED TO PREVENT FREEZING. DRAIN LINES

6. FIELD ELECTRICIAN TO CONNECT COPPER ELECTRICAL LINES TO RACK SYSTEM.

AFTER ALL FINAL PIPING CONNECTIONS OF COMPRESSOR RACK AND EVAPORATOR COILS HAVE BEEN COMPLETED, PRESSURIZE WITH DRY NITROGEN TO 125 PSI FOR A MINIMUM OF 24 HOURS FOR FINAL PRESSURE TEST

OMNI TEMP REFRIGERATION RACK

03/11/25 ENG 3-11-25

DATE: REVISED 3-11-25

NOTES: SYSTEM DESIGN WILL FLIP-FLOP

PROJECT NAME: TRCI REP: SCHULZ & ASSOC. THE RUN TIME OF THE COMPRESSORS.

LOCATION: UMATILLA, OREGON CONTACT: JEFF COILS WILL HAVE KE2 DEFROST SYSTEM

BID BY: HANS CONSULTANT: MFIA THAT CAN BE CONNECTED TO THE INTERNET.

ITEM / MODEL OF RACK: OT2DX8-AC-H-4-0-3-454 CONTACT: MARK THERE WILL BE A LEAK DETECTOR SYSTEM

SIZE / WEIGHT OF RACK: 192'' X 48'' X 88'' 6500#

PWR 1 PH VOLT COIL

ITEM SYS DESCRIPTION BTU FIX SUC R COMPRESSOR CAP HP PH RLA LRA L1 L2 L3 QTY COIL FAN DEF PH WT.

A1 DRIVE IN FREEZER MASTER #1 101.0 -10 -20 R-454c 4GE-23-4PU-OY 61.6 23 460/3 38.8 297.0 38.8 38.8 38.8 1 KEP-060-LE-T4D-KE2 5.0 EA 11.7 EA 460/3 355

A2 FLIP-FLOP #1 -10 -20 R-454c 4GE-23-4PU-OY 61.6 23 460/3 38.8 297.0

B1 DRIVE IN FREEZER MASTER #2 -10 -20 R-454c 4GE-23-4PU-OY 61.6 23 460/3 38.8 297.0

38.8 38.8 38.8

1 KEP-060-LE-T4D-KE2 5.0 EA 11.7 EA 460/3 355

B2 FLIP-FLOP #2 -10 -20 R-454c 4GE-23-4PU-OY 61.6 23 460/3 38.8 297.0

COND. FANS .75 EA 208/1 2.2 EA 3.3 3.3 2.2

CRANKCASE HEATERS 208/1 .5 EA 1.0 1.0

Line Amps: 81.9 80.9 80.8

Conn: 81.9

Min: 92.0

Max: 120.0 460v 3ph

ELEVATION

PLAN VIEW

C.

T.

OF

B.

I.

A.

O

F H.

&W.

MODEL: OT2DX8-AC-H

TempOmni

ISOMETRIC

(FRONT VIEW)

(INCHES)

LENGTH

RACK OVERALL DIMENSIONS

(INCHES)

WIDTH

(INCHES)

HEIGHT

ROOFTOP APPLICATIONS

CONCRETE PAD APPLICATIONS

SUGGESTED CURB DETAIL(S)

CONCRETE CURB (6" MINIMUM)

NOTE: TO BE PROVIDED BY GENERAL CONTRACTOR

ROOF PAD (6" MINIMUM)

SECTION VIEW

RESTRAINTS

SUGGESTED ANCHORING

REFRIGERATION PIPING OPTION(S)MAIN DISCONNECT BOLT DOWN BRACKET(S)

A1

A2

B1

B2

ALLOW 36" CLEAR AROUND UNIT

EXTERNAL PIPINGINTERNAL PITCH POCKET

CUSTOMER SIGNATURE

OPTION #2

CUSTOMER SIGNATURE

OPTION #1 (ADDITIONAL CHARGE)(DEFAULT / STANDARD)

1 KEP-060-LE-T4D-KE2 5.0 EA 11.7 EA 460/3 355

1 KEP-060-LE-T4D-KE2 5.0 EA 11.7 EA 460/3 355

1.0

WIRING CONDUIT:

MAIN POWER

MAIN POWER

RAIN-TIGHT

FLEXIBLE CONDUIT

BY ELECTRICAL

CONTRACTOR

AutoCAD SHX Text

THIS PLAN IS PRIMARILY A GENERAL ARRANGEMENT OF EQUIPMENT FOR THE

AutoCAD SHX Text

CONVENIENCE OF CONTRACTORS AND IS MADE FROM AVAILABLE INFORMATION.

AutoCAD SHX Text

BUT MEASUREMENTS ARE TO BE VERIFIED ON THE JOB. PLUMBING, ELECTRICAL,

AutoCAD SHX Text

POSSIBLE AND ARE INTENDED TO SUIT EQUIPMENT TO BE SUPPLIED. WE ACCEPT

AutoCAD SHX Text

STAND ANY EXPENSE FOR CHANGES MADE NECESSARY BY LOCAL BUILDING

AutoCAD SHX Text

CODES, ORDINANCES, STRUCTURAL CONDITIONS, OR BY THE SUBSTITUTION OR

AutoCAD SHX Text

CHANGES IN EQUIPMENT SHOWN ON THIS PLAN. THIS DRAWING IS THE PROPERTY

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OF OMNITEAM INCORPORATED. IT IS NOT TO BE REPRODUCED OR DISTRIBUTED,

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EITHER IN WHOLE OR IN PART.

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REFRIGERATION, AND VENT OUTLETS HAVE BEEN LOCATED AS ACCURATELY AS

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NO RESPONSIBILITY FOR WORK DONE BY SAID CONTRACTORS AND WILL NOT

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SHEET NUMBER:

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DATE:

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DESIGN #:

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SUCTION "T"

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SUCTION TRUNK

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LIQUID "T"

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LIQUID TRUNK

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SUCTION TEE

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180° ELBOW

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SUCTION RISER

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VERTICAL

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TO FIXTURE

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LIQUID LINE

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REFRIGERATION UNIT

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ROOF OR HIGHER LEVEL

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REFRIGERATION RACK @

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P-TRAP EVERY 15'

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REFRIGERATION LINE

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AutoCAD SHX Text 16'-10" (202") O.D.

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7'-4" (88") RACK

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17'-0" (204") CURB

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16'-0" (192") RACK

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5'-0" CURB

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STANDARD BOLT DOWN BRACKETS ( 6 TYPICAL)

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ELECTRICAL PANEL

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4'-0" (48") RACK

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UNION MADE

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UL STD 1995

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CONFORMS TO

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US

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LISTED

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INTERTEK

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ETL LISTED

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AIR

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FLOW

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AIR

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FLOW

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AIR

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FLOW

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AIR

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FLOW

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ANCHOR BY G.C.

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WASHER BY G.C.

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BOLT BY G.C.

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BRACKET WELDED TO RACK

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RACK RESTRAINT BY OMNI TEMP

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CONCRETE PAD BY G.C.

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RACK FRAME

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RACK FRAME

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COVER BY G.C.

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ROOF LINE

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SHEET METAL PLATFORM

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IN PLATFORM BY G.C.

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ANCHORING BEAM

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ANCHOR BY G.C.

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WASHER BY G.C.

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BOLT BY G.C.

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BRACKET WELDED TO RACK

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