APPENDIX B - AOC SUG Fountains Pools O and M Manual 10.21.pdf

AOC-SUG, Washington DC 10/2021

#0117-804

OPERATION & MAINTENANCE MANUAL

AOC-SUG

Washington, DC

TABLE OF CONTENTS PAGE

Introduction................................................………………….………..…………………… 2 Warranty Statements ...............................................……………………………………. 3 General Systems Description ……………………………………...........…………………… 3 Illumination ………………..............................…………………..………………………… 3 Systems Description PLAZA …..…..……………………………........……………………… 3 Systems Description CASCADE Fountain ….…………………........……………………… 3 Systems Description REFELCTING POOL ………………………........…………….……… 3 Control Panel Functions …….…….............................………………………….…………… 5 To Drain the Fountains ………………………………………………………………………… 18 To Fill the Systems …………………………………………………………………………….. 18 To Operate the Display Systems ....................................………………………………….. 20 To Operate the Filter Systems ……………………………………………………………….. 21 To Operate the Chemical System Valves …………………………………………………… 22 To Charge the Chlorine Dispensers …………………………………………………………. 23 Suggested Maintenance Schedule …..………...............................……………………….… 24 Recommended Spare Parts List …..………...............................…………………………… 24 Winterization ……………………..…..………...............................…………………………… 25

ENCLOSURES

Pump Equipment (3HP 5HP 7.5HP 10HP and 40HP GRUNDFOS) Level, Pressure and Wind Control Sensors Pressure Gauges (WEISS, AMETEC

TRERICE)

Fountain Pumps (PACO) Filters Pumps (PACO) Filter Systems (PENTAIR) Filter Controls (PENTAIR) Automatic Filter Control Valve

(JANDY VALVE)

Strainers (INOX, PROFLOW) BUTTERFLY Valves (ABZ) LARGE CHECK Valves (CHEXX)

PVC BALL Valves (PRAHER) PVC Check Valves (PRAHER) Pool System fittings (PEM, GEFCO) Submersible electrical parts (PEM) Submersible DMX LED RGBW Lights DMX iPayer PLC Components Chemical Treatment systems U.L. Listed Control Panel

Valve Tags list Systems drawings Electrical Control drawings

****INTRODUCTION****

AOC-SUG, Washington DC 10/2021

Ever since the beginning of time man has been drawn to the shores of oceans around the world. It was not until his development of technical skills that he was able to bring the sound of water in motion to his environment away from the seas. He enabled himself to produce the sound of water in motion in structures he called fountains. Through fantasy and creativity, he has been able to produce water effects not found in nature. Utilizing the modern concepts of electric, electronic, and sophisticated mechanical technology, fountains can be produced to create the unimaginable, incredible center point and include the soothing quiet backgrounds.

Your "water theater", with all its integral systems, has been designed and manufactured to present the desired effect with a minimum of supervision. However, excellent performance can only endeavor if the proper care and maintenance is provided for. With this care, you will enjoy the many who will wonder with admiration at the beauty you have designed and created.

This manual has been designed and written to aid you in the understanding of the various systems and components and to help you operate your fountain in the most professional way.

Should any problems arise not described in the manual or if you have any questions please do not hesitate to call the factory.

For Technical Questions and/or On-site Service Orders contact:

Georgia Fountain Company, Inc.

2513 Royal Place Tucker, GA 30084

E-Mail: info@georgiafountain.com Phone: (770) 934-3297 Fax: (770) 934-8770

For Technical Questions and On-site Service orders on OASE EQUIPMENT contact:

OASE

E-Mail: M.Zitani@oase.com Phone: (800) 365-3880

For replacement parts orders contact:

American Fountain Supply Company.

E-Mail: afsco@americanfountainsupply.com

Phone: (770) 491-1086 Fax: (770) 934-8770

GEORGIA FOUNTAIN COMPANY LIMITED WARRANTY

AOC-SUG, Washington DC 10/2021

COMMENCEMENT DATE: OCTOBER 31, 2020

Project covered: AOC-SUG Washington, DC

Project Number: #0117-804

Your custom fountain system is a quality product of Georgia Fountain Company. Georgia Fountain Company warrants the system (except for consumable items: lamps, lenses, pump seals or rubber seals of any kind) against defects in material and workmanship for a period of 18 MONTHS from our shipping date unless otherwise specified in contract or purchase order.

EXPERATION DATE: APRIL 30, 2021

This warranty includes ALL factory warranties extended to us and therefore to you by the original manufacturers of equipment supplied to this project.

In the event that such a defect occurs within the warranty period, the company will, at its option, replace or recondition the parts judged to be defective without charge upon inspection by Georgia Fountain Company. All defective parts or equipment should be returned to Georgia Fountain Company, freight prepaid, and should be identified by project name, serial number if applicable, and a written description of the problem.

SPECIFICALLY EXCLUDED ARE:

LIGHT GASKETS, FIXTURE O-RINGS, UNDERWATER ELECTRIC CABLES, PUMP

MECHANICAL SEALS, PUMP GASKETS, ANY RUBBER OR SEAL PRODUCTS.

Georgia Fountain Company shall not be responsible for any incidental or consequential damages including, without limitation, damages or other costs resulting from labor charges, delays, vandalism, negligence, abuse, misuse, improper installation, alteration or modification, chemical corrosion, improper maintenance or any other circumstances over which the company has no control.

Georgia Fountain Company makes no other warranties express or implied except as provided in this limited warranty.

GENERAL SYSTEMS DESCRIPTION:

AOC-SUG, Washington DC 10/2021

The AOC-SUG Systems consists of 3 fountain systems:

Plaza Fountain Reflecting Pool Cascade Fountain

Plaza Fountain:

The Plaza Fountain consist of a multilevel pool system featuring jets located in the lowest and next higher level pools spray at max. spray height of 6 feet.

Reflecting Pool:

The Reflecting pool system is a single level pool featuring NO SPRAY EFFECTS

Cascade Fountain:

The Cascade Fountain features a single level pool at the highest elevation with original spray effects operating at a max. spray height of 12 feet.

ILLUMINATION ON ALL SYSTEMS:

ALL 122 each high voltage 120VAC/24VDC operated RGBW DMX LED color controlled freestanding lights. They are partially located in the Plaza Fountain and Cascade Fountain controlled by the Cascade Fountain ONLY controls.

GENERAL SYSTEMS DESCRIPTION:

The water for any given pump originates from below the water table in intake area debris protected screens.

Each pump is connected a single or group of jets as listed. Each pump is controlled by a network controlled VFD. Each VFD is protected by an MCP (Motor Circuit Protector) sized for the application.

The combined fountain system control panels supplied are UL Listed assemblies with industrial application rating, NEMA 4/12 SST enclosure construction, containing all required motor circuit protectors, circuit breakers, relays, network devices, control switches and all indicating pilot lights for local and/or remote automatic operation, pre-wired to field terminals.

Georgia Fountain Company, Inc., is the equipment supplier ONLY for the fountain systems as described herein. Georgia Fountain Company, Inc. does not assume any responsibility as to the installation of the equipment or suitability of the basin structure and support systems which is provided by others.

CONTROL PANEL FUNCTIONS

AOC-SUG, Washington DC 10/2021

MAIN DISCONNECT SWITCH:

NEVER TURN THIS SWITCH OFF except for servicing of electrical equipment.

KEEP POWER TO THE SYSTEM ON AT ALL TIMES TO AVOID THE LOSS of network connections and other remote settings and other control functions.

FOUNTAIN PUMP CONTROL SWITCHES (Identical for all 3 pumps):

1. HAND POSITION: Pumps shall run; blue "FOUNTAIN PUMP" pilot on;

(low-water-shut-off protection enforced & active)

2. OFF POSITION: Pumps shall be off.

3. AUTO POSITION: Pumps shall start and stop with control from the 24 hour time clock

(Channel A) (see enclosed literature on INTERMATIC Astro time clock); blue "FOUNTAIN PUMP" pilot on; (low-water-shut-off protection enforced & active)

FILTER PUMP CONTROL SWITCH: (Identical for all 3 systems)

1. HAND POSITION: Pump shall run; green "FILTER PUMP” pilot on; (low-water-shut-off protection enforced & active)

2. OFF POSITION: Pump shall be off.

FOUNTAIN LIGHTS CONTROL SWITCH:

1. HAND POSITION: Lights shall run; white "FOUNTAIN LIGHTS" pilot on;

(low-water-shut-off protection enforced & active)

2. OFF POSITION: Lights shall be off.

3. AUTO POSITION: Lights shall start and stop with control from the 24 hour time clock

(Channel B) (see enclosed literature on TORK DIN time clock); white "FOUNTAIN LIGHTS" pilot on; (low-water-shut-off protection enforced & active)

SYSTEM CONTROL SWITCH: (Identical for all 3 systems)

OFF POSITION: The ENTIRE fountain system shall be off.

ON POSITION: Activates the control system which enables the fountain to be operated, providing water level control as activated also.

FILL VALVE CONTROL SWITCH: (Identical for all 3 systems)

1. HAND POSITION: FILL VALVE OPEN!! CAUTION: LEAVINF THE SWITCH IN THIS POSITION

WILL OVERFILL THE FOUTNAIN SYSTEM??

2. OFF POSITION: FILL Valve will NOT OPEN at all!!

3. AUTO POSITION: FILL valve will open and close under the control of the PLC and maintain the water level as programmed for the reservoir

AOC-SUG, Washington DC 10/2021

PUSH BUTTON Functions:

1. Initiate a backwash for CASCADE Fountain. ACTIVE and WOKING!

2. Initiate a backwash for ! PLAZA FOUNTAIN NOT USED!

3. Initiate a backwash for ! REFLECTING POOL NOT USED!

PILOT LIGHTS:

1. AMBER: Indicates a fill valve is open and energized

3. RED: Indicates a low water condition in a reservoir system, the respective system has shut down.

4. BLUE: Indicates the 24VDC Control System Power is up and running.

5. BLUE: Indicates the respective fountain pump is running.

6. GREEN: Indicates a Filter Pump should be running.

PROGRAMMABLE CONTROLLER (PLC) FUNCTIONS/ INDICATIONS:

MAIN CPU Indications:

1 top GREEN: POWER 2 next GREEN: RUN (BLINKING = READING) 3 next RED: ERROR Other colors: YELLOW for ALL inputs and outputs.

DIGITAL INPUTS: There are 8 Digital Input positions on the main CPU unit and 2x 16 on Extention modules 2&3. When the respective yellow light is on the input is active. All inputs are normally open contact positions.

MAIN CPU:

POSITION #0: (T I38) PLAZA Water Fountain Meter Pulse Input POSITION #1: (T I39) REFLECTING Pool Water Meter Pulse Input POSITION #2: (T I40) CASCADE Fountain Water Meter Pulse Input POSITION #3: PLAZA Filter pump fail (yellow light on is standard) POSITION #4: PLAZA Filter pump fail (yellow light on is standard) POSITION #5: PLAZA Filter pump fail (yellow light on is standard) POSITION #6: (SW) PLAZA LEVEL Control ON-OFF Switch (yellow light on = system on) POSITION #7: (SW) REFLECTING POOL LEVEL Control ON-OFF Switch

(yellow light on = system on)

DIGITAL EXPANSION MODULE #1 INPUTS:

POSITION #0: (SW) CASCADE LEVEL Control ON-OFF Switch (yellow light on = system on)

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POSITION #1: (T I10) PLAZA Filter Stainer clogged (yellow light on= strainer is clogged) POSITION #2: (T I11) REFLECTING Pool Stainer clogged (yellow light on= strainer is clogged) POSITION #3: (T I12) CASCADE Fountain Stainer clogged (yellow light on= strainer is clogged) POSITION #4: (T I13) PLAZA SYSTEM Stainer clogged (yellow light on= strainer is clogged) POSITION #5: (T I14) CASCADE Fountain Stainer clogged (yellow light on= strainer is clogged) POSITION #6: (T I15) PLAZA pH/ORP System ALARM (yellow light on = normal) POSITION #7: (T I16) REFLECTING Pool pH/ORP System ALARM (yellow light on = normal) POSITION #8: (T I17) CASCADE pH/ORP System ALARM (yellow light on = normal) POSITION #9: (T I18) CASCADE Filter Differential Switch (yellow light on= ready to backwash) POSITION #10: DAILY Start/Stop Command fr. time clock (yellow light on= TC CH A on) POSITION #11: FOUTNAIN LIGHTS ON/OFF Command (yellow light on= TC CH B on) POSITION #12:(PB) PLAZA Filter INITIATE back-wash push button (!!NOT USED!!)

POSITION #13:(PB) REFLECTING Pool Filter INITIATE back-wash push button (!!NOT USED!!)

POSITION #14:(PB) CASCADE Filter INITIATE back-wash push button ACTIVE and WORKING POSITION #15: BAC-net LIGHTS OVERRIDE ON-OFF (yellow light on = override on)

DIGITAL EXPANSION MODULE #2 INPUTS:

POSITION #0: (T I41) PLAZA Filter Pump PAUSE for BACKWASH POSITION #1: (T I42) REFELCTING POOL Filter Pump PAUSE for BACKWASH POSITION #2: (T I43) PLAZA Fountain in BACKWASH POSITION #3: (T I44) REFLECTING POOL Fountain in BACKWASH

POSITION #4: (T I45) SPARE

POSITION #5: (T I46) SPARE

POSITION #6: (T I47) SPARE

POSITION #7: (T I48) SPARE

POSITION #8: (T I49) SPARE

POSITION #9: (T I50) SPARE

POSITION #10 - #15: NOT USED

ANALOG INPUTS: There are 3 ANALLOG INPUT Modules with each featuring 4 each 4-20mA Input positions. These are located on EXPANSION Modules #6 - #8 (AI561). RED LED indicates trouble!!

ANALOG EXPANSION MODULE #6 INPUTS:

POSITION #0: (T I1+) PLAZA RESERVOIR Level Sensor (4-20mA signal from level sensor) POSITION #1: (T I2+) REFLECTING POOL Level Sensor (4-20mA signal from level sensor) POSITION #2: (T I3+) CASCADE RRESERVOIR Sensor (4-20mA signal from level sensor) POSITION #3: (T I4+) PLAZA Pump #1 Pressure (4-20mA signal from pressure sensor) T I1- through T I4- are the reference signals from ground.

ANALOG EXPANSION MODULE #7 INPUTS:

POSITION #0: (T I5+) PLAZA Pump #2 Pressure (4-20mA signal from pressure sensor) POSITION #1: (T I6+) PLAZA Filter Pump Pressure (4-20mA signal from pressure sensor) POSITION #2: (T I7+) CASCADE Displ. Pump Pressure (4-20mA signal from pressure sensor) POSITION #3: (T I8+) CASCADE Filter Pump Pressure (4-20mA signal from pressure sensor) T I5- through T I8- are the reference signals from ground.

AOC-SUG, Washington DC 10/2021

ANALOG EXPANSION MODULE #8 INPUTS:

POSITION #0: (T I9+) REFLECTING POOL Filter Pump Pressure (4-20mA signal from pressure sensor) POSITION #1: (T I10+) WIND SPEED input (4-20mA signal from anemometer) POSITION #2: (T I11+) WIND DIRECTION input (4-20 mA signal form anemometer)

POSITION #3: (T I12+) SPARE ANALOG INPUT

T I9- through T I12- are the reference signals from ground.

DIGITAL OUTPUTS: There are a total of 38 (+24vdc) output positions of which 6 are on the main CPU and 32 on Expansion Modules #4 & #5. See Control Diagram.

Location: MAIN CPU

0.0.0 (1CR) PLAZA RESERVOIR Low Water Relay (green light = ENERGIZED)

0.0.1 (2CR) PLAZA RESERVOIR Fill Valve Relay (green light = ENERGIZED)

0.0.2 (3CR) REFLECTING Pool RESERVOIR Low Water Relay (green light = ENERGIZED)

0.0.3 (4CR) REFELCTING Pool RESERVOIR Fill Valve Relay (green light = ENERGIZED)

0.0.4 (5CR) CASCADE Fountain RESERVOIR Low Water Relay (green light = ENERGIZED)

0.0.5 (AR1) CASCADE Fountain RESERVOIR Fill Valve Relay (green light = ENERGIZED)

Location: EXPANSION MODULE #4

1.1.0 (20CR) PLAZA FILTER Pump PAUSE DURING Backwash Valve Change (Relay)

1.1.1 (21CR) REFLECTING POOL FILTER Pump PAUSE DURING Backwash Valve Change (Relay)

1.1.2 (22CR) CASCADE FILTER Pump PAUSE DURING Backwash Valve Change (Relay)

1.1.3 (23CR) PALZA DISPLAY STRAINER is in ALARM (RELAY green light = ENERGIZED)

1.1.4 (24CR) PLAZA FILTER STRAINER is in ALARM (RELAY green light = ENERGIZED)

1.1.5 (25CR) REFLECTING POOL FILTER STRAINER ALARM (RELAY green light =

ENERGIZED)

1.1.6 (26CR) CASCADE DISPLAY STRAINER is in ALARM (RELAY green light = ENERGIZED)

1.1.7 (27CR) CASCADE FILTER STRAINER is in ALARM (RELAY green light = ENERGIZED)

1.1.8 (28CR) PLAZA pH/ORP is in ALARM (RELAY green light = ENERGIZED)

1.1.9 (29CR) REFLECTING POOL pH/ORP is in ALARM (RELAY green light = ENERGIZED)

1.1.10 (30CR) CASCADE pH/ORP is in ALARM (RELAY green light = ENERGIZED)

1.1.11 (31CR) CASCADE Filter Backwash VALVE MOVE (RELAY green light = ENERGIZED)

1.1.12 (32CR) BAC-net Command Display PUMPS Off (RELAY green light = ENERGIZED)

1.1.13 (33CR) BAC-net Command Display PUMPS Off (RELAY green light = ENERGIZED)

1.1.14 (34CR) BAC-net Command Display PUMPS Off (RELAY green light = ENERGIZED)

1.1.15 (35CR) BAC-net Command Display PUMPS Off (RELAY green light = ENERGIZED)

Location: EXPANSION MODULE #5

2.1.0 (36CR) WIND TRIP 50% (RELAY green light = ENERGIZED)

2.1.1 (37CR) WIND TRIP 75% (RELAY green light = ENERGIZED)

2.1.2 (38CR) PLAZA Filter INTIATE Filter Back Wash (RELAY green light = ENERGIZED)

AOC-SUG, Washington DC 10/2021

2.1.3 (39CR) REFLECTING Pool Filter INTITATE Back Wash (RELAY green light = ENERGIZED)

2.1.4 (40CR) SPARE

2.1.5 (PL 1) PLAZA Fountain System Strainer Clogged (LIGHT BLINK followed by SOLID ON)

2.1.6 (PL 2) CASCADE Fountain Strainer Clogged (LIGHT BLINK followed by SOLID ON)

2.1.7 (PL 3) CASCADE Fountain Strainer Clogged (LIGHT BLINK followed by SOLID ON)

2.1.8 through 2.1.15 NOT USED

Location: EXPANSION MODULE #8

ANALOG OUTPUTS: There are 2 each 4-20mA Input positions. These are located on the #8 EXPANSION Module. (AX561). RED LED indicates trouble !!

POSITION #0: (AI0) (4-20mA signal to) NOT USED POSITION #1: (AI1) (4-20 mA signal to) NOT USED

PLC STATUS LIGHTS:

The following LED’s are located on the left hand side of the CPU shall be illuminated to indicate correct operation of the system:

LIGHT #1: GREEN: Power ON LIGHT #2: GREEN: RUN LIGHT (illuminates STEADY if program is running).

LIGHT #2: GREEN: READING Program (blinking when switching programs).

LIGHT #3: RED: ERROR (illuminated STEADY with low level error - program runs.

LIGHT #3: RED: BLINKING (Program HALTED) – GREEN RUN light extinguished.

GEFCO Select #EE140-PM564-ETH PROGRAM INFORMATION / STORAGE:

All basic PLC functions, such as configuration and function blocks, excluding the actual step sequencing information, are permanently stored on an “EE-PROM” chip module located inside the CPU. Other information is stored on a standard commercially available 2GB SD card (available from Wal-Mart, Best

Buys or any other National electronics store or WEB sales) and requires no battery back-up to maintain and should not require servicing or updating unless you reprogram the fountain.

Any failures or servicing requires the aid of a representative or PLC service technician familiar with the

PLC brand provided.

HMI (Human-Machine-Interface) Display Screen.

A 10” display touch screen has been provided for this project. During normal operation the HMI is dark.

Swiping one or more fingers over the screen will wake it up and display the current conditions and fixed and changeable settings distributed over 7 pages:

Main Page: INFORMATION Page ONLY

AOC-SUG, Washington DC 10/2021

System STATUS (RED = OFF and GREEN = ON Current Wind Speed in MPH Current Wind Direction in Degrees ONE of the Systems is FILLING or NOT FILLING ONE of the Systems IS or is NOT in LOW WATER (GREEN = NOT and RED = IS in Low Water) The bottom half of the screen indicates any current alarms in the system along with buttons to acknowledge and reset any alarms.

RED = Current alarms GREEN = Acknowledged alarms

NOTE: Resetting of ALL alarms is required upon system power up. Use the ACK Button FIRST then the CLEAR Button

MAIN PAGE 1

The HMI is also able to send out emails once internet access has been installed and IF the unit has been programmed to do so.

Use your finger and touch NEXT PAGE to advance

SECOND PAGE

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Fountain Level Control Status for each of the systems (each either ENABLED or DISABLED) BAC-net input status that shows BAC-net commands active (BLACK = OFF GREEN = ACTIVE)

Use your finger and touch NEXT PAGE to advance, PREVIOUS to return to the previous page or HOME to return the main page.

THIRD PAGE

Provides Status for the PLAZA FOUNTAIN System ONLY:

SYSTEM ON/OFF

Pumps ON/OFF Pumps Current pressures Filling or not filling LOW water or NOT

AOC-SUG, Washington DC 10/2021

FOURTH PAGE

Provides Status for the REFLECTING POOL System ONLY:

SYSTEM ON/OFF

FILTER Pump ON/OFF FILTER Pump Current pressures Filling or not filling LOW water or NOT

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FITH PAGE

Provides Status for the CASCADE FOUNTAIN System ONLY:

SYSTEM ON/OFF

Pumps ON/OFF Pumps Current pressures Filling or not filling LOW water or NOT

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SIXTH PAGE

Shows FILTER BACKWASH Conditions for each system.

IN BACK WASH:

NOT IN BACK WASH:

SEVENTH PAGE

Shows current water consumption totals for each of the 3 systems DAILY Amount. Resets at MIDNIGHT every day.

YEAR to DATE Amount. Resets midnight DECEMBER 31st. of each year.

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EIGHTH PAGE (RED PAGE)

Allows input values to be set. This page allows adjustment for the wind speeds and wind reaction delays timing.

Initial settings:

WIND Low 15 MPH WIND Medium: 20 MPH WIND High: 30 MPH Time delay is to prevent frequent changes during gusty conditions switching.

Time delay for all 3 settings: 5 Seconds

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NINETH PAGE (RED PAGE)

Here where the various water depths in the respective reservoirs are programmed.

MAX 31” is possible but not recommended

The set points should be:

PLAZA Reservoir NORMAL Level: 23.5 Inches PLAZA Reservoir LOW WATER Level: 20.5 Inches REFLECTING POOL Reservoir NORMAL Level: 00.0 Inches REFLECTING POOL Reservoir LOW WATER Level: 00.0 Inches CASCADE Reservoir NORMAL Level: 00.0 Inches CASCADE Reservoir LOW WATER Level: 00.0 Inches

Use your finger and touch PREVIOUS to return to the previous page or HOME to return the main page.

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END or HMI INFO

WATER LEVEL MONITOR SYSTEM: LOW WATER:

TERMINATES ALL FOUNTAIN OPERATIONS

WARNING: DO NOT BY-PASS, TAMPER WITH OR ALTER ANY OF THE SENSOR WIRING. A

FALSE INDICATION TO THE SYSTEM WILL DAMAGE THE PUMP SEALS AND GASKETS

AND RENDER THE PUMP USELESS AT GREAT EXPENSE.

IMPORTANT CHECK-POINTS IN THE CONTROL PANEL EQUIPMENT:

GFCI CIRCUIT BREAKERS: THESE BREAKERS SHALL NEVER BE REMOVED OR

SUBSTITUTED FOR WITH ANYTHING OTHER THAN GFCI BREAKERS; THEY ARE REQUIRED

BY NEC SEC. 680 FOR PERSON PROTECTION.

AOC-SUG, Washington DC 10/2021

TO DRAIN THE SYSTEMS:

PLAZA FOUNTAIN:

1. Close the domestic WATER SUPPLY line valve (Valve #PWN1)

2. Place the SYSTEM Switch to OFF

3. Place the FILL valve Switch to OFF

4. Place Fountain Pump Switches to OFF

5. Place Filter pump Switch to OFF

6. Open the drain valves (Valves #PDD1/ #PDD2) on the reservoir system

7. Open the pool drain plugs in respective pool

REFLECTING POOL

1. Close the domestic WATER SUPPLY line valve (Valve #WRN1)

3. Place the FILL valve Switch to OFF

4. Place Fountain Pump Switches to OFF

5. Place Filter pump Switch to OFF

6. Open the drain valve (Valves #RFD4) on the reservoir system

CASCADE FOUNTAIN

1. Close the domestic WATER SUPPLY line valve (Valve #CWN1)

3. Place the FILL valve Switch to OFF

4. Place Fountain Pump Switches to OFF

5. Place Filter pump Switch to OFF

6. Open the drain valves (Valves #CBD1/ #CND1 - #CND3) on the pool systems

TO FILL THE FOUNTAIN SYSTEM AND OPERATE THE WATER LEVEL CONTROLS

(IDENTICAL TO ALL 3 SYSTEMS)

1. The pumps should be off. (H-O-A switches in the OFF position)

Check water supply o.k and main supply valves are open ((Valves #PWN1/ #RWN1/ #CWN1).

2. Check that the drain/ plug/ valves (inside the pools and reservoirs) are closed.

Plaza Fountain (Valves #PPD1/#PPD2/#PDD1/#PDD2/#PSTD1/#PFD1/#PFD2/ #PFD3/) Reflecting Pool (Valves #RFD1/ #RFD2/ #RFD3/ RFD4) Cascade Fountain (Valves #CFD1/#CFD2/#CFD3/#CDD1/#CDD2/#CND1/#CND2/#CND3)

3. Be sure the strainer pot covers on the ALL pumps are securely fastened. The main suction valves should be FULLY open:

Plaza Fountain (Valves #PF1- #PF2) Reflecting Pool (Valves #RF1 - #RF2)

AOC-SUG, Washington DC 10/2021

Cascade Fountain (Valves #CF1/ #CF2)

And all discharge valves set:

Plaza Fountain (Valves ##PFCH1/ #PD1 - #PD6/ PDB1 - #PDB6/ # Reflecting Pool (Valves #RF3- #RF4/ #RFCH1) Cascade Fountain (Valves #CD1 - #CD5)

4. Open the two isolation valves located on the fill manifolds:

Plaza Fountain (Valves #PWM3/ #PWM4) Reflecting Pool (Valves #RWM3/ #RWM4) Cascade Fountain (Valves #CWN3/ #CWN4)

5. Turn the Respective SYSTEM Switch to ON.

6. Turn FILL Valve Switch to AUTO. The water level system will then control the automatic fill valves:

Plaza Fountain (Valves #PWM5) Reflecting Pool (Valves #RWM5) Cascade Fountain (Valves #CWM5)

7. To expedite the filling process one can open the manual fill valves located on the fill manifold

(directly below the solenoid valve) as well.

Plaza Fountain (Valves #PWM2) Reflecting Pool (Valves #RWM2) Cascade Fountain (Valves #CWM2)

(WARNING: DO NOT LEAVE THE FOUNTAIN UNATTENDED WHILE

FILLING THE RESERVOIR; OVERFILLING AND POSSIBLE FLOODING

WILL OCCUR).

8. A 2nd option is to switch the FILL VALVE SWITCH to HAND

(WARNING: DO NOT LEAVE THE FOUNTAIN UNATTENDED WHILE

FILLING THE RESERVOIR; OVERFILLING AND POSSIBLE FLOODING

WILL OCCUR).

9. Close the manual fill valves:

Plaza Fountain (Valves #PWM2) Reflecting Pool (Valves #FWM2) Cascade Fountain (Valves #CWM2)

AND/OR turn the fill valve switch to AUTO when the water in the reservoir has risen to the proper water depth (as set on the HMI PAGE 7 and displayed on the respective status pages).

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TO OPERATE THE FOUNTAINS:

1. The fountain shall be full with water.

2. Level control shall be activated.

3. The basket strainer should have been serviced and clean.

4. The VFD shall be powered up and in REMOTE CONTROL.

5. Open the main 18” display suction valves (Valves #PD1 & #PD2).

6. Open the main suction valve at both pumps (Valves #PD3 & #PD4).

7. ONLY Partially open the respective display pump discharge valves (Valve #PD5).

8. Start the respective display pump with the appropriate control switch in AUTO or HAND.

9. Observe the build-up of pressure and flow.

10. Gradually fully open the display discharge valves (Valves #PDB1-PDB6 & #PD5).

11. For Automatic daily start/stop put the respective Display Pump switches into AUTO and check the time clock schedule.

1. The pool shall be full with water.

3. The basket strainer should have been serviced and clean.

4. The VFD shall be powered up and in REMOTE CONTROL.

5. Open the main suction valve at the filter pump (VALVE #RF1).

6. ONLY Partially open the filter pump main discharge valve (VALVE #RF2).

7. Start the filter pump with the appropriate control switch in HAND.

8. Observe the build-up of pressure and flow.

9. Gradually fully open the main filter discharge valve (VALVES #RF3).

3. The basket strainer should have been serviced and clean.

4. The VFD shall be powered up and in REMOTE CONTROL.

5. Open the main suction valve on the display pump (VALVE #CD1).

6. ONLY Partially open the respective display pump discharge valve (VALVES #CD2).

7. Start the display pump with the appropriate control switch in AUTO or HAND.

8. Observe the build-up of pressure and flow.

9. Gradually fully open the display discharge valves (VALVES #CD3 - #CD5).

10. For Automatic daily start/stop put the Display Pump switch into AUTO and check the time clock schedule.

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TO OPERATE THE FILTERING SYSTEMS

(Plaza Fountain and Reflecting Pool Identical)

3. The basket strainer should have been serviced and clean.

4. The VFD shall be powered up and in REMOTE CONTROL.

5. Open the main 6” filter suction valve (Valves #PF1 & #PF2).

6. ONLY Partially open the respective filter discharge valves (Valve #PF3).

7. Start the respective display pump with the appropriate control switch in AUTO or HAND.

1. The pool shall be full with water.

3. The basket strainer should have been serviced and clean.

4. The VFD shall be powered up and in REMOTE CONTROL.

5. Open the main suction valve at the filter pump (VALVE #RF1 & #RF2).

6. ONLY Partially open the filter pump main discharge valve (VALVE #RF3).

7. Start the filter pump with the appropriate control switch in ON Position.

3. The basket strainer should have been serviced and clean.

4. The VFD shall be powered up and in REMOTE CONTROL.

5. Open the main suction valve on the display pump (VALVE #CF1 & #CF2).

6. ONLY Partially open the respective display pump discharge valve (VALVES #CF3).

7. Start the display pump with the appropriate control switch in ON Position.

(NOTE: refer to the enclosed literature on the filter pumps, filter system and valves for more complete operational and maintenance information.)

SEE THE ENCLOSED LITERATURE on the PENTAIR THS Filtration System AND Automatic

Backwash Controller for PLAZA and REFLECTING POOL Systems along with TR140 for

CASCADE Filter System

Your filtration system is a large single tank automatic sand filter system and its backwash sequence is initiated and controlled by the backwash system controller on the wall to the right of the filter.

Initiation occurs with actions from:

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a) The PRESSURE DIFFERENTIAL pressure switch set for a DELTA-P of 15 PSI

b) The manual backwash initiation feature on the FILTER AUTO BACKWASH system.

While backwashing, observe the quality of the backwash water in the sight glass going down the drain line to evaluate if a second backwash may needed or if the backwash can be canceled on the

Backwash Controller Panel.

INITIATE a manual back wash at least on a by-weekly basis!

IMPORTANT NOTE:

In order for the chemical feeder line to function it is imperative that the 6” choke valves:

PLAZA Fountain: (Valve #PFCH1) REFLECTING Pool (Valve #RFCH1) located between the 2 each 1” chemical system feed line valves:

PLAZA Fountain (Valves #PF CH1 & #DF CH3) REFLECTING Pool (Valves #RF CH1 & RF CH3) in the filter return line be closed to about 60% open as set during commissioning.

TO OPERATE THE CHEMICAL SYSTEMS VALVES:

With the filter pumps in operation set the following valves to the fully open position:

Plaza Fountain (Valves #PF CH1/ #PF CH3)

The chemical control system will then control the automatic chlorine adding valve:

Plaza Fountain (Valve #PF CH2)

REFLECTING POOL:

Reflecting Pool (Valves #RF CH1/ #RF CH3)

The chemical control system will then control the automatic chlorine adding valve:

Reflecting Pool (Valve #RF CH2)

CASCADE FOUNTAIN:

Cascade Fountain (Valves #CF CH1/ #CF CH3)

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The chemical control system will then control the automatic chlorine adding valve:

Cascade Fountain (Valve #CF CH2)

TO CHARGE THE CHLORINE DISPENSER

SEE THE ENCLOSED LITERATURE on the CHEMTROL P2100 CHEMICAL MONTORING and

PENTAIR CHLORINE DISPENSER.

BEFORE DISPENSING ANY CHLORINE OBESERVE HAZMAT REGULATIONS AND WEAR

HAZMAT CLOTHING AND PROTECTIVE GREAR PER OSHA REGULATIONS.

ALWAYS BRING ONLY THE REQUIRED AMOUNT OF CHEMICALS ON EVERY VISIT.

Then:

1) Close the inlet and outlet service valve located in front and after the dispenser.

2) Lose the air relief plug located in the top of the dispenser cover.

3) Verify no water is exiting the air relief plug remove plug and set aside.

4) Open the dispenser drain valve located near the floor on the side of the vessel.

5) Dilute the exiting water with water from a portable hose and move exiting water toward the sump pump area.

6) Once all water has drained open the dispenser (push done on the safety buckle and unscrew the security ring. Remove it and remove the cover ad set aside. Then,

7) With safety gloves and glasses on and in place open the chlorine container and charge the vacant space with chlorine tablets (1” or 3”) to within 2” of the top.

8) Inspect the dispenser lid gasket. Add liquid silicone for lubrication to the o-ring.

9) Close the dispenser.

10) Inspect the air relief plug. Add liquid silicone for lubrication of the miniature o-ring.

11) Open to 2 service valves before and after the chlorine vessel.

12) REMOVE UNUSED CHEMICALS FROM THE SPACE IMMEDIATELY!!

!!!!!!! NEVER STORE CHEMICALS IN THE PUMP

FOUNTAIN EQUIPMENT MAINTENANCE

Your system has been designed to be as maintenance free as possible, but the maintenance which is required must be done carefully & diligently.

Other than cleaning the INTAKE SCREENS there are no other maintenance items.

After the fourth week of operation, then once after two months after, inspect and tighten as necessary all wiring LOAD terminal screws in the control panels AND VFD POWER AND OUTPUT

TERMINALS.

For maximum life of your fountain equipment in the pump room all metal surfaces susceptible to corrosion must be kept sealed with paint. Inspect all metal surfaces periodically and repaint any places as needed.

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MAINTENANCE SCHEDULE: (THIS PROVIDES THE MIN. SCHEDULED MAINTENANCE)

ADJUST this schedule AS REQUIRED.

Quarterly:

- Bleed al control ports connected to pressure gauges, pressure switches and sensors.

- Apply Silicon lubricant on ALL strainer and filter gaskets.

Semi Annual:

- Motor bearing maintenance on 40HP motors per manufacturer’s instructions (see enclosed GOULD GE MOTOR instructions).

- Motor bearing maintenance on 15HP, 10HP and 7.5HP motors per manufacturer’s instructions (see enclosed GOULD GE MOTOR instructions).

BI-ANNUAL: (or TRI-ANNUAL)

- Replace filter sand in ALL filter vessels. Follow the enclosed manufacture’s instructions.

RECOMMENDED SPARE PARTS to be on HAND:

2 each ABB Drives ACS550 10HP 460VAC (same model used for 7.5HP) 1 each ABB Drives ACS550 15HP 460VAC 1 each ABB Drives ACS550 40HP 460VAC 2 each YELLOW pilot lights 24VDC 2 each RED pilot lights 24VDC, 22.5MM 1 each WHITE pilot light 120VAC 22.5MM 3 each BLUE pilot lights 24VDC 22.5MM

1 each 24VC 20A power supplies 1 each 24VDC 10A power supplies

1 each 4” Basket Strainer basket 1 each 4” Basket Strainer cover o-ring

1 each 6” Basket Strainer basket 1 each 6” Basket Strainer cover o-ring

1 each 18” Basket Strainer basket 1 each 18” Basket Strainer cover o-ring set

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FOUNTAIN WINTERIZATION

The season is almost upon us once again. It is NOW TIME to reflect on the fate of fountains for this time period. The best solution for exterior cold weather fountain operation in the northern half of the country is to close down the fountain for the season. Calm water freezes very early in the season and even agitated water will freeze at very low temperatures especially if water temperatures are below freezing and a power failure brings the flow to a stand still. But most of all your fountain can become a liability should ice from on walkways and other foot traffic surfaces.

The use of anti-freeze materials is not recommended and is hazardous to your health and to the environment.

During the freezing weather there is extreme risk of water freezing in pipes that will cause ruptures in the lines. Water expands approx. 9% in volume depending on the level of freezing temperatures. Not many materials can withstand the expansions of their respective volume properties by 9% - hence BUSTED PIPES. Fountain lights and pumps will also be damaged in the same manner.

Georgia Fountain Company recommends the following General Winterization Fountain Shut Down procedure to be followed prior to cold weather:

Change or adapt the following procedures to suit your specific project. The object is to devoid the piping system of water and secure and close the lines open to the pool.

Turn off the fountain controls to the OFF position using the appropriate switches. DO NOT turn off the main power switch. THE CONTROLS HAVE TO REMAIN OPERATIONAL FOR THE ENTIRE YEAR. We also want to maintain the time clock and PLC computer functions or others.

Drain all the water from the pool(s). Leave all pool & bowl drain fittings and drain/or drain valves open. Secure your pool drain plugs to where they can be found come spring.

Purchase at your local plumbing supply house or hardware store (plumbing dept.) test plugs.

Remove the anti-vortex plates at the suction fittings on the floor of the lowest pool.

Inside the pump rooms remove all debris on the floor and inside the sumps. Using hosed water test the emergency sump pump. It is about to be used more then it ever does.

Open the pump strainers and main suction valves and leave them open. Monitor the sump pump’s progress in removing all drained water.

Remove the drain plug(s) on the bottom of the pump(s).

Remove the one drain plug at the bottom of the filter unit(s).

If a sand filter open the vessel drains.

Secure and remove ALL chemicals from the pump rooms. Avoid corrosion.

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Shut off the water supply line coming to the Systems from the building or elsewhere.

Open the hose-bibb located on the fill manifold and drain all water.

Using a large Shop VAC connect the hose to the outlet-side of the VAC so that air blows out of the hose. DO NOT USE AN AIR COMPRESSOR EVER. Insert the hose into the ALL lines (one at a time) on the pool floor. Blow all water out of the suction line (water will come out of the suction valve inside the station. (It may require inserting one of the test plugs in only one of the sumps at this time to prevent the air simply blowing out of the other sump).

Once all water has been drained from the suction lines, install the test plugs inside the suction sumps. Inspect to make sure the plugs are tight.

Shape & insert Styro-Foam blocks in suction sumps. Re-install the anti-vortex plates.

Same holds true for any NICHE mounted lights. Just fit styro-foam block inside the niches. Ice will squeeze the styro-foam and prevent fixture damage.

Clean the fountain pool(s) and pump rooms thoroughly to prevent debris and trash from entering or clogging the pump room drains and the emergency sump pump.

Keep the pool drain line(s) open to remove melting snow and ice but keep the drain lines covered with a screen to deter debris from clogging the drain openings.

Close all suction and discharge valves.

Make a detailed log of all items added or changed, opened or closed, so that for the spring re-start all the items removed or added opened or closed may be reversed again.

Inspect sump pump operation and close the station lid for the season. Make periodic inspections during the shut down period to make sure the sump pump is working.