36E77619B0019-109.pdf

VHASDCWALRAI

Sticky Note

LOW VOLTAGE WIRING FOR RO SYSTEM REMOTE CONTROL PANEL:

THE FOLLOWING CABLING RUNS REQUIRE TWO BUNDLES OF 7-

CONDUCTOR18G STRANDED, 7 CABLING PER PER RUN:

LOCATION 1:

FROM WATER ROOM 3049 TO ROOM 3060 WEST WALL (AT MED PREP

WALL ABOVE COUNTER)

LOCATION 2:

FROM WATER ROOM 3049 TO REPAIR ROOM 3043 (ABOVE LIGHT SWITCH

NEXT TO DOOR)

SEE NEXT PAGE FOR WIRE TYPE REQUIRED

Alpha Wire | 711 Lidgerwood Avenue, Elizabeth, NJ 07207 Tel: 1-800-52 ALPHA (25742), Web: www.alphawire.com

Customer Specification

PART NO. 5527

Construction

Diameters (In)

1) Component 1 7 X 1 COND

a) Conductor 18 (16/30) AWG Tinned Copper 0.047

b) Insulation 0.032" Wall, Nom. PVC 0.111

(1) Color Code Alpha Wire Color Code E

Cond Color Cond Color Cond Color

1 BLACK 4 ORANGE 7 BLUE

2 BROWN 5 YELLOW

3 RED 6 GREEN

2) Cable Assembly 7 Components Cabled

a) Twists: 3.0 Twists/foot (min)

b) Orientation:

Components to be arranged from INSIDE LAYER to OUTSIDE LAYER

c) Core Wrap Nonwoven Polyester Tape, 25% Overlap, Min.

3) Shield: A/P/A Tape, 25% Overlap, Min.

a) Drain Wire 18 (16/30) AWG Tinned Copper

b) Braid Tinned Copper,70% Coverage, Min.

4) Jacket 0.063" Wall, Nom.,PVC 0.494 (0.517 Max.)

a) Color(s) Slate, Black, Yellow, Orange, Blue, Green, Red, Sand Beige, White

b) Ripcord 1 End 810 Denier Nylon

c) Print

ALPHA WIRE-* P/N 5527 7C 18 AWG

XTRAGUARD(R) 1 (UL) MTW 600V OR AWM 2501 105C

600V OR AWM 21896 105C 600V SUN RES 60C OIL

VW-1 OR CRU AWM I/II A/B 105C 600V

FT4 CE ROHS (SEQ FOOTAGE)

* = Factory Code

Applicable Specifications

TWO STRANDS PER LOCATION

http://www.alphawire.com http://www.alphawire.com www.alphawire.com/ResourceCenter/Tools/SampleRequest?product=5527 www.alphawire.com/ResourceCenter/Tools/SampleRequest?product=5527 www.alphawire.com/ResourceCenter/Tools/SampleRequest?product=5527 www.alphawire.com/ResourceCenter/Tools/SampleRequest?product=5527

VHASDCWALRAI

Highlight

Highlight

1) UL

a) Component 1 AWM/STYLE 1015 105°C / 600 VRMS

MTW 90°C Dry / 60°C Wet / 600 VRMS

b) Overall MTW 90°C Dry / 60°C Wet / 600 VRMS

AWM/STYLE 21896 105°C / 600 VRMS

SUN RES

60C OIL

AWM/STYLE 2501 105°C / 600 VRMS

VW-1

2) CSA International

a) Component 1 TEW 105°C / 600 VRMS

b) Overall C(RU) AWM I/II A/B 105°C / 600 VRMS

FT4

3) IEC EN 60332-1 Flame Behavior

EN 60332-2 Flame Behavior

4) CE: EU Low Voltage Directive 2014/35/EC

Environmental

1) CE: EU Directive 2011/65/EU(RoHS2):

This product complies with European Directive 2011/65/EU (RoHS Directive) of the European Parliament and of the Council of 8 June 2011and the amending Directive 2015/863/EU of 4 June 2015 . No Exemptions are required for RoHS Compliance on this item. Consult Alpha Wire's web site for RoHS C of C.

2) REACH Regulation (EC 1907/2006):

This product does not contain Substances of Very High Concern (SVHC) listed on the European Union's REACH candidate list in excess of 0.1% mass of the item. For up-to-date information, please see Alpha's REACH SVHC Declaration.

3) California Proposition 65:

Exempt from warning labels based on the Consent Judgment. Please see Alpha's CA Prop 65 Statement for more information.

Properties Physical & Mechanical Properties

1) Temperature Range -30 to 105°C

2) Bend Radius 10X Cable Diameter

3) Pull Tension 107 Lbs, Maximum

4) Sunlight Resistance Yes

Electrical Properties (For Engineering purposes only)

1) Voltage Rating 600 VRMS

2) Capacitance 32 pF/ft @1 kHz, Nominal Conductor to Conductor

3) Ground Capacitance 58 pF/ft @1 kHz, Nominal

4) Inductance 0.22 µH/ft, Nominal

5) Conductor DCR 7.1 Ω/1000ft @20°C, Nominal

6) OA Shield DCR 2.04 Ω/1000ft @20°C, Nominal

Other http://www.alphawire.com/en/ResourceCenter/RegulationsAndCompliance/RoHS_REACH_RestrictedSubstances/RoHS-Certification.aspx http://www.alphawire.com/en/ResourceCenter/RegulationsAndCompliance/RoHS_REACH_RestrictedSubstances/RoHS-Certification.aspx http://www.alphawire.com/en/RegulationsAndCompliance/~/media/Files/Certifications/Alpha%20REACH%20Compliance.ashx http://www.alphawire.com/en/RegulationsAndCompliance/~/media/Files/Certifications/Alpha%20REACH%20Compliance.ashx

Packaging Flange x Traverse x Barrel (inches)

a) 1000 FT 24 x 14 x 12 Continuous length

b) 500 FT 18 x 12 x 8 Continuous length

c) 100 FT 16 x 11 x 8 Continuous length

d) Bulk(Made-to-order)

[Spool dimensions may vary slightly] www.alphawire.com

Alpha Wire | 711 Lidgerwood Avenue, Elizabeth, NJ 07207 Tel: 1-800-52 ALPHA (25742)

Although Alpha Wire (“Alpha”) makes every reasonable effort to ensure their accuracy at the time of publication, information and specifications described herein are subject to errors or omissions and to changes without notice, and the listing of such information and specifications does not ensure product availability.

Alpha provides the information and specifications herein on an “AS IS” basis, with no representations or warranties, whether express, statutory or implied. In no event will Alpha be liable for any damages (including consequential, indirect, incidental, special, punitive, or exemplary) whatsoever, even if Alpha had been advised of the possibility of such damages, whether in an action under contract, negligence or any other theory, arising out of or in connection with the use, or inability to use, the information or specifications described herein.

ALPHA WIRE - CONFIDENTIAL AND PROPRIETARY

Notice to persons receiving this document and/or technical information. This document is confidential and is the exclusive property of ALPHA WIRE, and is merely on loan and subject to recall by ALPHA WIRE at any time. By taking possession of this document, the recipient acknowledges and agrees that this document cannot be used in any manner adverse to the interests of ALPHA WIRE, and that no portion of this document may be copied or otherwise reproduced without the prior written consent of ALPHA WIRE. In the case of conflicting contractual provisions, this notice shall govern the status of this document. ©2013 ALPHA WIRE - all rights reserved.

http://www.alphawire.com http://www.alphawire.com

EU/China ROHS CERTIFICATE OF COMPLIANCE To Whom It May Concern:

Alpha Wire Part Number: 5527 5527 , RoHS-Compliant Commencing With 8/1/2005 Production Note: all colors and put-ups This document certifies that the Alpha part number cited above is manufactured in accordance with Directive 2011/65/EU of the European Parliament, better known as the RoHS Directive (commonly known as RoHS 2), with regards to restrictions of the use of certain hazardous substances used in the manufacture of electrical and electronic equipment. This certification extends to amending Directive 2015/863/EU which expanded the list of restricted substances to 10 items (commonly known as RoHS 3) The reader is referred to these Directives for the specific definitions and extents of the Directives. No Exemptions are required for RoHS Compliance on this item. Additionally, Alpha certifies that the listed part number is in compliance with China RoHS “Marking for Control of Pollution by Electronic Information Products” standard SJ/T 11364-2014.

Substance Maximum Control Value Lead 0.1% by weight (1000 ppm) Mercury 0.1% by weight (1000 ppm) Cadmium 0.01% by weight (100 ppm) Hexavalent Chromium 0.1% by weight (1000 ppm ) Polybrominated Biphenyls (PBB) 0.1% by weight (1000 ppm)

Polybrominated Diphenyl Ethers (PBDE) , Including Deca-BDE 0.1% by weight (1000 ppm) Bis(2-ethylhexyl) phthalate (DEHP) 0.1% by weight (1000 ppm) Butyl benzyl phthalate (BBP) 0.1% by weight (1000 ppm) Dibutyl phthalate (DBP) 0.1% by weight (1000 ppm) Diisobutyl phthalate (DIBP) 0.1% by weight (1000 ppm) The information provided in this document and disclosure is correct to the best of Alpha Wire's knowledge, information and belief at the date of its release. The information provided is designed only as a general guide for the safe handling, storage, and any other operation of the product itself or the one that it will become part of. The intent of this document is not to be considered a warranty or quality specification. Regulatory information is for guidance purposes only. Product users are responsible for determining the applicability of legislation and regulations based on their individual usage of the product.

Authorized Signatory for the Alpha Wire:

Dave Watson, Director of Engineering & QA 11/15/2018 Alpha Wire 711 Lidgerwood Ave.

Elizabeth, NJ 07207 Tel: 1-908-925-8000

Mouser Electronics

Authorized Distributor

Click to View Pricing, Inventory, Delivery & Lifecycle Information:

Alpha Wire:

5527 SL005 5527 SL002

https://www.mouser.com/alphawire https://www.mouser.com/alphawire https://www.mouser.com/access/?pn=5527 SL005 https://www.mouser.com/access/?pn=5527 SL005 https://www.mouser.com/access/?pn=5527 SL002 https://www.mouser.com/access/?pn=5527 SL002

(7.87")

(21.73")

(1.3")

(5.12")

(19.48") (17.13")

(18.5")

(9.49")

(0.98")

(6.73")

Aquaboss MPC – FW

Media Providing Centre water device with aluminium mounting frame for flush-mounted wall fastening for providing the dialysis unit with liquid media (permeate and concentrate), dialysate discharge with visible, free descending area (> 2 cm), large discharge tub with optimum stench trap, front panel easily removable for revision purposes

Liquid: 1 x Permeate 1 x Drain with free descending clearance 1 x Stench trap Up to 1 x 3 concentrate (optional)

Colour: White RAL 9010

Dimensions: W: 495, D:33, H:525

Material housing: Polystyrene (heavy-duty design)

Inside frame: Aluminium (heavy-duty design)

Drain: Connection transition to HT 50

2200035 Delivery: Without couplings, acid concentrate block

Aquaboss MPC – FW Duo

Media Providing Centre water device with aluminium mounting frame for flush-mounted wall fastening for providing 2 dialysis units with liquid media (permeate and concentrate), dialysate discharge with visible, free descending area (> 2 cm), large discharge tub with optimum stench trap, front panel easily removable for revision purposes

2200038 Delivery: Without couplings, acid concentrate block

SDS Bicarb Systems™

Bicarbonate Mix & Delivery System 70 - 100 Gallon Tanks Properly providing bicarbonate solution in a cost effective manner is a challenge for hemodialysis providers. Preparation and disinfection can be time-consuming and labor intensive. Bicarbonate can corrode certain metals and painted surfaces leaving your preparation area encrusted and grimy.

Furthermore, if not mixed properly, bicarbonate can negatively affect the dialysate solution.

Mar Cor Purification recognizes these challenges and has met them by offering systems that are designed for quality and ease of use. We can help you plan a system for a new clinic or retrofit an existing clinic.

Medical Device

Our Bicarb Mixing and Distribution Systems are registered with the FDA as a class II Medical Device. They are cost-effective, clean and efficient, and are the best designs in the industry. Mar Cor Purification offers a range of choices so you can maximize efficiency with a system tailored to your specific needs.

Standard Features & Benefits

• The cone bottom tank and system frame are made of polyethylene while the enclosure and pump pan-els are made of polycarbonate and PVC to prevent rust and corrosion from destroying the equipment.

• Low profile 70 or 100 gallon tanks allow easy bicar-bonate powder loading.

• Complete bicarbonate mixing is attained with a powerful stainless steel 3/4 hp pump system. The inter-nal static mixer has no rotating parts to jam or break.

• Ultraviolet irradiator with a 254 nm UV lamp in bi-carb fluid path to discourage bacterial growth.

• Automatic level control switch with audible and visual alarm alerts the user of low distribution con-cerns. Adjustable automatic level controller can be set to mix a variety of concentrates.

• Gravity feed head tanks balance the distribu-tion and eliminate air locks and pressure spikes at the point of use.

• Quick disinfect and rinse times. Compatible with all industry disinfectants. Disinfect spray bars insure thorough sanitization and rinsing of mix and head tanks.

• This equipment is listed by the Canadian Stan-dards Association as certified. This equipment has been tested and demonstrated compli-ance with the following standards:

• CAN/CSA Standard C22.2 No 601.1: Safety of

Medical Equipment, Part 1, General UL 2601-1: Safety of Medical Electrical Equipment, Part 1: General Requirements for Safety

Product Specifications Bicarbonate System Specifications

Model Remote Head Tank

Type Mix & Distribution

Capacity (Bicarb Mixing) 70/100 gallons (265/379 liters)

Capacity (Head Tanks) 10/15/30 gallons (38/57/114 liters)

Concentrates Bicarb Only, 1/2/3 Acid(s)

Electrical 115 VAC, 20 amp, 1Ph, 60Hz

Model 70 Gallon 100 Gallon Height1 4’ - 10” 4’ - 10”

Width1 5’ - 2” 6’ - 0”

Depth1 3’ - 0” 3’ - 0”

Installation Dimensons2 55” Depth x 92” Width 60” Depth x 102” Width

Technical Data

Typical SDS Remote System Flow Pathway

Solution Distribution System Remote Monitor

(Optional)

ME12569 Rev. C 22Jan08

MAR COR PURIFICATION SOLUTION DELIVERY SYSTEM REMOTE (SDSR)

Operation and Maintenance Manual

Line

Solution Distribution System

ME12569 Rev. C A 22Jan08

SOLUTION DISTRIBUTION SYSTEM

(SDS)

Installation, Operation, and Maintenance Manual

TABLE OF CONTENTS

Page

CHAPTER ONE: GENERAL INFORMATION 1-1

Section 1.1 The Manual 1-3

1.2 Safety Summary 1-3

1.3 Applications 1-4

1.4 Contraindications 1-4

1.5 Environmental Considerations 1-5

1.6 Theory of Operation 1-5

1.7 Fluid Components 1-6

1.8 Monitors and Controls 1-8

1.9 Options 1-10

1.10 Specifications 1-11

1.11 Disposal 1-12

1.12 Electromagnetic Interference 1-13

1.13 Service Assistance 1-13

1.14 Return Goods Authorization (RGA) Procedure 1-14

1.15 Symbols and Abbreviations 1-15

CHAPTER TWO: INSTALLATION GUIDELINES AND

INSTRUCTIONS

2-1

Section 2.1 Installation Guidelines 2-3

2.2 SDS Unit Installation Requirements 2-4

2.3 Head Tank Installation Requirements 2-5

2.4 Patient Loop Installation Requirements 2-6

2.5 Patient Station Instructions 2-7

2.6 Installation Instructions 2-7

2.7 Head Tank Tubing 2-9

2.8 Bicarb Connections to the SDS Frame and

Bicarb Distribution Loop 2-13

2.9 Acid Connections to the SDS frame and Acid

Distribution Loop(s)

2-19

2.10 Bulk Acid Supply Connections to the SDS Frame 2-24

ME12569 Rev. C B 22Jan08

CHAPTER THREE: SYSTEM OPERATION 3-1

Section 3.1 Daily Start-Up 3-3

3.2 Acid Solution Start-Up Procedure 3-3

3.3 Bicarb Solution Mix/Start-Up Procedure 3-4

3.4 Second Batch Bicarb Mix Procedure 3-9

3.5 Bicarb Distribution Loop Purge Procedure 3-12

3.6 Acid Distribution Loop Purge Procedure (Internal) 3-13

3.7 Acid Distribution Loop Purge Procedure 3-14

3.8 Bicarb System Rinse Procedure 3-16

3.9 Bicarb System Disinfection/De-Calcifying

Procedure 3-20

3.10 SDS Shut Down Procedure 3-25

CHAPTER FOUR: ROUTINE MAINTENANCE 4-1

Section 4.1 Routine Maintenance of Solution Delivery

System 4-3

4.2 Specific Maintenance Procedures and

Instructions

4-7

4.2.1 Bicarb System Disinfection or De-Calcification

Procedure

4-7

4.2.2 Recommended Bacterial Monitoring Procedure 4-7

4.2.3 Leak Repair 4-8

4.2.4 Bicarb Mix Pump Maintenance 4-11

4.2.5 SDS Water Filter Inspection and Replacement

Instructions 4-13

4.2.6 UV Lamp and Quartz Sleeve Replacement

Instructions

4-14

4.2.7 Acid Drum Replacement Procedure 4-16

4.2.8 Bicarb Wand Assembly Replacement 4-17

4.2.9 Alarm Test Procedures 4-18

4.2.10 Head Tank Float Switch Function Test 4-21

ME12569 Rev. C C 22Jan08

CHAPTER FIVE: TROUBLESHOOTING 5-1

Table of Contents 5-3 Section 5.1 Acid Loop Auxiliary Transfer Pump 5-5

5.2 Acid Transfer System - Automatic 5-6

5.3 Alarm System 5-14

5.4 Auto-Fill Mode Time Pre-Set (Optional) 5-16

5.5 Bicarb-Loop Rapid Distribution Pump 5-17

5.6 The Bicarb Mixing System 5-20

5.7 Bicarb Transfer ‘Automatic’ 5-24

5.8 Bicarb Transfer ‘Manual Override’ 5-27

5.9 Distribution Loop Problems (Acid/Bicarb) 5-28

5.10 Leaks 5-30

5.11 Main Power Switch 5-31

5.12 Programmable Logic Controller (PLC) 5-32

5.13 Ultra-Violet (UV) Sanitizer 5-34

5.14 Water Inlet Valve (Solenoid) 5-37

CHAPTER SIX: DRAWINGS 6-1

CHAPTER SEVEN: SPARE PARTS LIST 7-1

APPENDIX A: TECHNOTES/LOG SHEETS

ME12569 Rev. C 1 - 10 General Information

PLC:

The PLC, or Programmable Logic Controller, is the input/output logic device which controls almost all functions of the SDS machine. It accepts various input signals from the hand switches on the control box, as well as signals from the various switches located in the mix tank, head tank(s), and drums (acid bulk storage). It then processes these inputs and, if the correct input signals are received (and certain other conditions are met), it will send an output signal to the appropriate component (acid transfer pump, bicarb mix pump, etc.) to activate that component. It also monitors the status of the various systems and triggers an audible and/or visual alarm when necessary. The operating program is factory installed and needs no user adjustment.

1.9 Options

Number of Acids:

The various models of the SDS are capable of delivering up to three different acid concentrates.

Acid Loop Auxiliary Pump:

Mounted in the unit or separately, the Acid Loop Auxiliary Pump purges air from the acid distribution system and primes the distribution piping.

SDS Remote Status Monitor:

A Remote Status Monitor is available as an option. It is used to alert dialysis station personnel when a problem with the Solution Delivery System exists and that appropriate steps should be taken to ensure patient safety.

The SDS remote status monitor is a status indicator only and does not include any controls that allow remote operation or adjustment of the SDS system.

Wall Stations:

Wall-mounted solution dispensers are capable of delivering up to four different concentrates and water as well as drain access. Process connections are configured to be compatible with dialysis manufacturer’s equipment.

Ozone:

The Mar Cor Purification O3Z ozone system is available as an alternate disinfectant for the bicarb mixing and delivery pathway. The ozone system attaches easily to the SDS unit.

WARNING:

The ozone system is intended for equipment disinfection only. It is not intended for solution disinfection.

VHASDCWALRAI

Line

VHASDCWALRAI

Line

Rectangle

ME12569 Rev. C 1 - 11 General Information

Bulk Acid Storage:

Larger tanks (165–1000 gallon) are available for on site bulk storage of acid. When the tanks are located away from the dialysis stations an auxiliary transfer pump unit may be required.

Head Tank Mounting:

Head tank mounting units are available in ceiling or wall mounting configuration.

1.10 Specifications

1.10.1 Input Water Requirements

Minimum Maximum

Input flow Rate (AAMI quality water) 0.5 GPM 5.0 GPM

Temperature (water)* 10°C (50°F) 30°C (86°F) pH (water) 3.0 11.0

Inlet Pressure 20 PSI 100 PSI

Drain Capacity 20 GPM N/A

Drain Height N/A 6 in. (0.15 m)

* Refer to the bicarbonate powder manufacturer’s recommendation for water temperature.

1.10.2 Electrical Specifications

Voltage 115 V~

Hertz 60

Amps 16

Phase Single

VHASDCWALRAI

Line

VHASDCWALRAI

Line

ME12569 Rev. C 1 - 12 General Information

1.10.3 Environmental Requirements

Minimum Maximum

Ambient Temperature 4°C (39°F) 32°C (90°F)

Storage Temperature 2°C (36°F) 32°C (90°F)

Altitude N/A 10,000 feet

NOTE:

The user/operator should recognize that moisture can be caused by condensation and is not necessarily an equipment leak. This equipment will function in the presence of condensation.

1.10.4 Dimensions

Mixing Tank: 70 or 100 gallon

Head Tank: 10, 15, or 30 gallons

SDS with 70 gallon Mix Tank* 58″H x 62″W x 36″D

SDS with 100 gallon Mix Tank* 58″H x 72″W x 36″D

*Additional space is required for operator access and acid drums/bulk storage tank.

1.10.5 Approvals

This equipment is listed by the Canadian Standards Association as certified.

This medical equipment has been tested and demonstrated compliance with the following standards:

• CAN/CSA Standard C22.2 No 601.1

• UL 2601-1

1.11 Disposal

Disposal of this product or parts must be carried out according with local disposal codes.

VHASDCWALRAI

Line

VHASDCWALRAI

Line

ME12569 Rev. C 1 - 13 General Information

1.12 Electromagnetic Interference

This equipment can generate, uses, and can radiate radio frequency energy and, if not installed and used in accordance with these instructions, may cause harmful interference to other devices in the vicinity. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference with other devices, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:

• Reorient or relocate the receiving device.

• Increase the separation between the equipment.

• Connect the equipment into an outlet on a circuit different from that to which the other device(s) is connected.

• Consult the field service technician or manufacturer for help.

1.13 Service Assistance

If service assistance is required, please take the following steps:

1. Consult the “Troubleshooting” section of this manual (Chapter Five). If the problem cannot be identified and corrected by any of the procedures found in that section, then

2. Contact your Facility Equipment Technician. If the technician is unable to help, then

3. Call Mar Cor Purification Technical Support Department at (800) 633- 3080. Technicians are available for all calls between 7:00 a.m. and 4:30 p.m. CST, Monday through Friday. Technicians are also available at other times for emergency calls only. Product consultants will be on hand to discuss the problem with you and endeavor to rectify it over the phone. If the problem appears to be of a more serious nature, you will be given instructions regarding the action to be taken. Prior to making the phone call, you must be prepared to answer two questions:

1. What model do you have; i.e., Bicarb and Number of Acids?

UNIT MODEL: _______________________________

2. What is the serial number of your SDS (located on left side of controller)?

UNIT SERIAL NUMBER: ______________________

ME12569 Rev. C 2 - 3 Installation Guidelines and Instructions

2.1 Installation Guidelines

Refer to the Drawings Chapter for Clarification

The following are basic guidelines for the installation of the SDS system. Each application/installation will have particular characteristics that require attention when planning the installation.

Figure 2.1: SDS System Diagram

ME12569 Rev. C 2 - 4 Installation Guidelines and Instructions

2.2 SDS Unit Installation Requirements

The Solution Distribution Unit and the Bicarbonate Mix Tank should be located as close to the patient care area as possible.

The Remote Solution Distribution Unit and the Bicarbonate Mix Tank footprint requirement:

With a 70 gal. Solution Mix Tank: 55″ depth by 92″ width

With a 100 gal. Solution Mix Tank: 60″ depth by 102″ width

An additional 48″ depth for operating space in front of the equipment is recommended.

2.2.1 Electrical Requirements

115 VAC, 20 AMP, 1 Phase Straight Blade Plug.

115 VAC, 20 AMP, 1 Phase duplex electrical outlet. Required for O3 use only.

2.2.2 RO Water Supply

The unit requires a ¾ inch female NPT threaded RO water connection with shut off valve.

2.2.3 Drain (Floor Sink)

Floor sink capacity, minimum: 20 gpm

The area should be sloped to a floor drain in addition to the required floor sink.

ME12569 Rev. C 2 - 5 Installation Guidelines and Instructions

2.3 Head Tank Installation Requirements

NOTE:

Mar Cor Purification does not install head tanks. A qualified contractor under the supervision of the facility’s architect must install them, adhering to local codes and seismic requirements.

The head tank(s) for the Remote Solution Distribution Unit must be ceiling or wall mounted and must conform to local codes.

The head tank(s) must be mounted directly above the Remote Solution Distribution Unit and no more than 10 feet away horizontally.

The head tank(s) must be mounted so that the bottom fitting on the tank is a minimum of 2 inches above the highest point of the distribution loop tubing.

Installation of the head tank(s) at a height greater than 7 feet above the point-of-use wall dispensers may require a pressure reduction device (P/N ME14414).

The pressure reduction device choice depends upon the type of dialysis machine used and its incoming pressure requirements for acid and bicarbonate solution.

One pressure reduction device is required for each individual tubing run.

Suspend the head tanks and bracket assemblies from a structural member using threaded rod and a ‘Unistrut’ arrangement capable of holding each filled head tank. For an illustration of the head tank and the mounting hardware provided, please refer to Illustrations 6.35 through 6.38 in Chapter 6.

The installation hardware provided with the head tanks may not be adequate for installations where seismic requirements must be met, or if the facility architect requests that the head tanks be installed in a manner different than that outlined by Mar Cor Purification for structural reasons.

Head tank full operating weight

a. 10-gallon head tank: 105 lbs +/- 2 lbs

b. 15-gallon head tank: 150 lbs +/- 2 lbs

c. 30-gallon head tank: 300lbs +/- 2 lbs

Highlight

ME12569 Rev. C 2 - 6 Installation Guidelines and Instructions

2.4 Patient Loop Installation Requirements

Distribution loop tubing:

� Material: Polyethylene

� Size: ½ inch (outside diameter)

� Color: Blue (bicarb), Red (acid #1), Orange (acid #2), Yellow (acid #3)

The maximum number of patient stations per loop should not exceed 20 stations.

If the number of patient stations on a distribution loop is greater than 20 stations, the distribution loop should be split into two separate loops, each feeding 20 patient stations or less.

The maximum distribution length per loop should not exceed 700 feet.

If the distribution loop is longer than 700 feet, the distribution loop should be split into two separate loops, each less than 700 feet in length.

Each solution requires a separate loop of a different color: Blue (bicarb), Red (acid #1), Orange (acid #2) and Yellow (acid #3).

Distribution loop tubing runs start at the Solution Distribution Unit, are routed to the patient stations, and return to the Solution Distribution Unit.

The distribution loops may be routed in the ceiling (or raceway) dropping down to the patient stations or under the floor, rising to the patient stations.

If the distribution loop is to pass under the floor (concrete slab) to the wall chase and between wall chases, the tubing must be run in 4-inch diameter pipe with ‘sweep’ type elbows for routing the tubing and the ends of pipe must extend 6 inches (minimum) above the floor. Pipe must be watertight and must be installed with a ‘pull string’. If the distribution loop(s) is to pass through an unheated space, they should be insulated to prevent freezing.

Distribution loop tubing must be continuous (no in-line couplings in walls or ceiling). Breaks or splices in tubing runs should occur with tee fittings only at a patient station dispenser.

Distribution loop tubing must be installed with no kinks, pinched sections, scratches, marks (paint or plaster), or blemishes.

Distribution loop tubing must be installed straight (level) with appropriate restraints to prevent excessive sagging and must have a minimum bend radius of 2 ½ inches.

ME12569 Rev. C 2 - 7 Installation Guidelines and Instructions

2.5 Patient Station Instructions

1. At each patient station location, supply extra tubing as shown in the “SDS Loop Installation Guideline” in Chapter 6, “Drawings.”

2. Label the ends of the distribution loop(s) tubing at the Solution Distribution Unit area BICARB TO LOOP and RETURN. If more than one bicarb distribution loop is required, label the tubing supply lines BICARB LOOP 1 and BICARB LOOP 2 and label the return lines RETURN 1 and RETURN

2. Use the same method if more than one distribution loop exists for each acid.

3. Each end of the supply loop should be long enough to be routed to the appropriate head tank and have an additional 10 feet of tubing.

4. Each end of the return loop should be long enough to be routed to the SDS frame and have an additional 10 feet of tubing.

NOTE:

For best results and assistance with installation and warranty coverage, a Mar Cor Purification representative should install the SDS system.

2.6 Installation Instructions

1. Locate the SDS frame and mix tank in a level location. The location must include a floor drain, good ventilation, a 20 amp 115 VAC outlet, a 20 amp 115 VAC duplex outlet (for ozone systems) and be within 10 horizontal feet from the head tank(s). A water supply valve should be in reasonable proximity.

2. Clean any shipping debris from inside the bicarb mix tank.

3. Ensure the bicarb mix tank is sitting properly on its stand and connect the SDS frame to the mix tank at two matching unions. Make certain that the union O-rings are in place. Tighten all other union connections.

4. Connect the mix tank low float switch wires from the mix tank to the low float switch wires on the frame.

5. Assemble the drain manifold; refer to Illustration 6.44 in Chapter 6. Mount the drain manifold in a manner appropriate for the location of the SDS frame, head tanks and floor drain.

6. Connect the SDS drain to the drain manifold with 1-inch flexible braided hose. See the drain manifold drawing for connection point.

7. Using ½″ blue tube from the installation kit, connect to the /8″ x ½″ reducing union (P/N ME41160) located on the right side of the SDS unit and route to drain.

ME12569 Rev. C 2 - 8 Installation Guidelines and Instructions

8. Install the UV quartz sleeve (P/N ME41886) and lamp (P/N ME41585) into the UV unit. For specific instructions, see Chapter 4, “Routine Maintenance.”

9. Install the water filter (P/N ME40920) into the filter bowl.

10. Remove and discard the shipping plug from the tank vent filter connection point.

11. Tighten all electrical screws in the control box to 9 inch-pounds with the exception of the PLC and terminal barrier strip. The PLC terminal screws should be tightened to 5-inch pounds and terminal barrier strip to 7 inch-pounds.

CAUTION:

Vibrations during shipping/operation may cause connections to loosen.

Loose connections may not allow the SDS Unit to operate correctly.

12. Connect the flexible hose from the port labeled TANK on the right side of the SDS frame to the QD fitting on valve V-3.

13. Assemble a flexible hose with a hose barb and female ‘Camlock’ quick-disconnect fitting to connect the RO water supply to the filter inlet connection.

14. Route the power cord to the electrical receptacle.

ME12569 Rev. C 2 - 9 Installation Guidelines and Instructions

2.7 Head Tank Tubing

Figure 2.2: SDS Head Tank Tubing Installation

NOTE:

It is important to plan the tubing runs between the head tank(s) and the SDS frame before running any tubing. A good plan will ensure that the tubing runs will slope downward and the bends will have a large radius.

The tubing runs will have the best appearance if they are run straight, perpendicular and parallel.

NOTE:

Use FDA/NSF approved silicone sealant on all threaded connections.

1. Mark the locations for the clamps along the planned path. Space the clamps every 4 to 5 feet along the path. One clamp will hold the tubes and wires for two head tanks; if additional tanks are required, more clamps will be necessary.

2. For the planned tubing run, determine the most appropriate ½″ fittings (elbow or straight) to be installed into the inlet and outlet ports of the bicarb head tank. Install using Teflon tape and silicon caulk.

ME12569 Rev. C 2 - 10 Installation Guidelines and Instructions

3. Install the float switches (P/N ME20161) into the head tank (float switch arrow pointed down) using Teflon tape and silicon caulk.

4. Install a ½″ elbow barb (P/N ME41055) fitting into the over-flow port of the head tank using Teflon tape and silicon caulk.

5. Place tank into the mounting bracket and rotate so the overflow port aligns with the head tank mounting bracket cutout.

6. Connect a ½″ blue tube to the head tank (side) fill port.

7. Connect a

½″ blue tube to the head tank (bottom) outlet port.

Figure 2.3: Head Tank Electrical Connections

8. Connect a clear ½″ ID vinyl tube to the head tank over-flow.

9. Attach the head tank cable’s (P/N ME13076) red and white wires to the top float switch and the black and green wires to the bottom float switch with wire connectors.

NOTE:

Fold the extra wire from the top switch and use tie-wraps to secure it, removing any strain from the wire connection. Repeat on the lower float switch.

ME12569 Rev. C 2 - 11 Installation Guidelines and Instructions

10. Label the tubing from the outlet port bottom of the bicarb head tank as

HEAD TANK 1 RETURN.

Perform the following steps for each acid head tank:

1. For the planned tubing run, determine the most appropriate ½″ fittings (elbow or straight) to be installed into the tank outlet and inlet ports.

Install using Teflon tape and silicon caulk.

2. Install the float switches (P/N ME20161) into the head tank (float switch arrow pointed down) using Teflon tape and silicon caulk.

3. Install a ½″ elbow barb fitting (P/N ME41055) into the over-flow port of the head tank using Teflon tape and silicon caulk.

4. Place the tank into the mounting bracket and rotate so that the overflow port aligns with the head tank mounting bracket cutout.

5. Install the tubing and wires into the acid head tanks. For head tank 2 (acid #1) use red tubing, for head tank 3 (acid #2) use orange tubing, for head tank 4 (acid #3) use yellow tubing.

6. Connect ½″ tube, of the appropriate color, to the head tank (side) fill port.

7. Connect ½″ tube, of the appropriate color, to the head tank (bottom) outlet port.

8. Connect clear ½″ ID vinyl tube to the head tank over-flow.

9. Attach the head tank cable (P/N ME13076) red and white wires to the top float switch and the black and green wires to the bottom float switch with wire connectors.

NOTE:

Fold the extra wire from the top switch and use tie-wraps to secure it, removing any strain from the wire connection. Repeat this on the lower float switch.

10. Label the tubing from the outlet ports and the fill ports of the acid head tanks.

11. Route all tubes and wires down the wall, keeping them straight, avoiding overlapping. Use tie-wraps to keep the bundle orderly. The clamps may require tie-wraps to keep them closed.

ME12569 Rev. C 2 - 12 Installation Guidelines and Instructions

12. Route the head tank overflow tubes to the drain manifold.

NOTE:

The overflow tubes must be routed in a manner such that the tubes are self-draining; i.e., no sags.

CAUTION:

If sags are present in the overflow tubing, the sag can fill with fluid, restricting the head tank from draining properly.

NOTE:

Fittings are provided on the acid dip tube and the bicarb mix tank for alternate overflow connections. If the bicarb mix tank fitting is not used, replace the fitting with a plug.

ME12569 Rev. C 2 - 13 Installation Guidelines and Instructions

2.8 Bicarb Connections to the SDS Frame and Bicarb Distribution Loop.

To make bicarb connections to the SDS frame:

Figure 2.4: SDS Mix Frame Tube Connections (Three Acid)

1. Connect the ½″ blue tube marked HEAD TANK 1 RETURN to the HEAD TANK 1 RETURN port on the SDS frame side panel. The tubing should be routed to the frame with large sweep bends to prevent kinks or excessive strain on fitting connections.

2. Install a ½″ x /8″ tee (P/N ME41141) at lowest point in the Head Tank #1

Return line. Using /8″ tube, install a 2-inch piece into each end of valve V-6

(P/N ME42015). Install valve tubing into the branch connection of the tee.

Install a ½″ x /8″ speed fit reducing union (P/N ME41160) on outlet end of valve. Use ½″ blue tubing route to drain manifold.

3. Connect the ½″ blue tube marked BICARB TO LOOP to the BICARB TO LOOP port on the SDS frame side panel. Route the tubing to the frame with large sweep bends to avoid kinks and excessive strain of the fitting connections in the tubes.

4. Connect the cable from the bicarb head tank to the HEAD TANK 1 electrical connection on the SDS frame back panel. Route the wires with the bicarb tubes. Coil the excess wire and tie-wrap the coil to the bicarb tubing.

5. Tie-wrap the tubing and wires as required for support.

ME12569 Rev. C 2 - 14 Installation Guidelines and Instructions

2.8.1 Bicarb Distribution Loop Supply Connection

1. Connect the ½″ blue tube bicarb loop tubing to the port labeled BICARB TO LOOP on the left side of the SDS frame.

NOTE:

If a second bicarb distribution loop is required, follow Steps 2-4 (below) for connecting to distribution loop supplies.

2. In the ½″ blue tube connected to the BICARB TO LOOP port on the SDS frame, cut the tube 24 inches from the port (ensure a clean perpendicular cut) and install a ½″ tubing tee (P/N ME41094).

3. Connect the second bicarb distribution loop supply tube to the branch of the tee.

4. Tie-wrap the tubes as required for support.

ME12569 Rev. C 2 - 15 Installation Guidelines and Instructions

2.8.2 Bicarb Distribution Loop Return Connection (Bicarb Wand)

1. Create a Bicarb Wand Assembly:

� Cut a 16 inch piece of /8″ blue tube provided in the installation kit.

� On one end of the piece, connect a /8″ tube male quick-disconnect fitting (P/N ME42092). This fitting is located in the manifold block of the SDS unit.

� On the other end of the /8″ tube, connect a

/8″ x ½″ speed fit reducing union (P/N ME41160).

Figure 2.5: Single Loop Bicarb Wand

2. Route the bicarb distribution loop return tube to the right side of the SDS frame. Support the tubing with clamps and tie-wraps as required. Allow enough extra tube that when the loop return end is connected to the Bicarb Wand Assembly, the wand can be moved to easily connect to the OPERATE, DRAIN and TANK ports. The TANK port is located on the mix tank.

3. Cut the bicarb distribution loop return tubing and connect it to the Bicarb Wand Assembly.

4. Place the Bicarb Wand into the DRAIN port on the SDS unit.

ME41160

Blue tube from Loop #1

ME60049

ME42092

ME12569 Rev. C 2 - 16 Installation Guidelines and Instructions

2.8.3 Systems with Two Bicarb Distribution Loops

1. Connect the main bicarb distribution loop to the SDS frame as specified in the previous instructions.

2. Assemble two ‘Bicarb Isolation Valve’ assemblies:

� Gather two ¼″ NPT ball valves (P/N ME41614), four ½″ x /8″ speed fit reducing unions (P/N ME41160), and four ¼″ NPT x /8″ stem unions (P/N ME40567).

� Install the four ¼″ NPT x /8″ stem fittings into each valve using Teflon tape and silicon caulk.

� Install the /8″ end of the ½″ x

/8″ tubing union fitting onto the free end of each valve.

� Cut two 6 inch pieces of ½″ blue tube, and insert into one end of the Bicarb Isolation Valve assemblies.

Figure 2.6: Dual Loop Bicarb Wand

Flow

Flow

Blue tube from Loop #2

ME40567 Typ.

ME41160 Typ.

ME41614 Typ.

Blue tube from Loop #1

ME41094ME60049

ME41160

ME60451

ME42092

ME12569 Rev. C 2 - 17 Installation Guidelines and Instructions

3. Cut the bicarb distribution loop tube connected to the Bicarb Wand

Assembly 6 inches from the ½″ x /8″ tubing union on the Bicarb Wand

Assembly.

4. Install the ½″ tubing tee (P/N ME41094) on to the ½″ tube end that is attached to the Bicarb Wand Assembly.

5. Install the Bicarb Isolation Valve assemblies (the end with ½″ tube) into the tubing tee.

6. Reconnect the bicarb distribution loop tube to the ½″ x /8″ tubing union on the Bicarb Isolation Valve assembly.

7. Route the bicarb distribution loop return tubes from the distribution loop to the right side (facing the front) of the SDS frame. Support the tubing with clamps and tie-wraps as required.

ME12569 Rev. C 2 - 18 Installation Guidelines and Instructions

2.8.4 Installation of the Drain Line Sample Port Valve (V-9)

1. Remove the QD located in the DRAIN port on the right side of the SDS unit.

2. Gather the ¼″ NPT nipple (P/N ME40089), ¼″ PVC tee (P/N ME40077), and ¼″ MNPT ball valve (P/N ME40291).

3. Using Teflon tape and silicon caulk, install the valve into the tee branch and the QD fitting and nipple into the in line connections.

4. Install the assembly into the DRAIN port.

ME40291

ME40077ME40089

DRAIN

EXISTING QD

FITTING

(ME40455)

Figure 2.7: Drain Line Sample Valve (V-9) Installation

ME12569 Rev. C 2 - 19 Installation Guidelines and Instructions

2.9 Acid Connections to the SDS Frame and Acid Distribution Loop(s)

This section does not apply to ‘Bicarb Only’ systems.

HD TANK2 SUPPLY

HD TANK3 SUPPLY

BICARB TO LOOP

ACID TO LOOP

HD TANK2 SUPPLY

HD TANK2 RETURN

HD TANK1 RETURN

HD TANK1 SUPPLY

"Three−Acid" Assembly (Left Side View)

HD TANK1 SUPPLY

HD TANK1 RETURN

"Single−Acid" W/ Aux. Acid Loop Pump, Push Button Switch

(Left Side View)

B ICARB TO LOOP

HD TANK4 SUPPLY

Figure 2.8: Mix Frame Acid Connections

ME12569 Rev. C 2 - 20 Installation Guidelines and Instructions

Acid connections to the SDS frame:

NOTE:

The overflow tubes must be routed in a manner such that the tubes are self-draining; i.e., no sags.

CAUTION:

If sags are present in the overflow tubing, the sag can fill with fluid restricting the head tank from draining (by gravity) properly.

NOTE:

Fold the extra wire from the top switch and use tie wraps to secure it, removing any strain from the wire connection. Repeat on the lower float switch.

Head Tank #2 (Acid head tank #1) If Required:

1. Connect the ½″ red tube from the acid head tank fill port (side) to the HEAD TANK 2 SUPPLY port on the left side (facing the front) of the SDS frame.

The tubing should be routed to the frame with large sweep-type bends.

2. Route the clear ½″ ID vinyl tube from head tank over-flow to the drain manifold or back to the bulk tank.

3. Connect the cable wires from the acid head tank to the appropriate head tank electrical connection point on the SDS frame back panel. Route the wires with the acid tube. Coil the excess wire and tie-wrap the coil to the tubing.

4. Tie-wrap the tubing and wires as needed for support.

For systems with the optional auxiliary acid loop pump:

1. Connect the ½″ red tube marked HEAD TANK 2 RETURN to the HEAD TANK 2 RETURN port on the left side panel of the SDS frame. The tubing should be routed to the frame with large sweep-type bends.

2. Tie-wrap the tubing and wires as needed for support.

Head Tank #3 (Acid head tank #2) If Required:

1. Connect the ½″ orange tube from the acid head tank fill port (side) to the HEAD TANK 3 SUPPLY port on the left side of the SDS frame. The tubing should be routed to the frame with large sweep-type bends.

2. Route the clear ½″ vinyl tube from the head tank overflow to the drain manifold or back to the bulk tank.

3. Connect the cable from the acid head tank to the appropriate head tank electrical connection on the SDS frame back panel. Route the wires with the acid tube. Coil the excess wire and tie-wrap the coil to the tubing.

4. Tie-wrap the tubing and wires as required for support.

ME12569 Rev. C 2 - 21 Installation Guidelines and Instructions

Head Tank #4 (Acid head tank #3) If Required:

1. Connect the ½″ yellow tube from the acid head tank fill port (side) to the HEAD TANK 4 SUPPLY port on the left side of the SDS frame. Route the tubing to the frame with large sweep-type bends.

2. Route the clear ½″ vinyl tube from the head tank overflow to the drain manifold or back to bulk tank.

3. Connect the cable from the acid head tank to the appropriate head tank electrical connection on the SDS frame back panel. Route the wires with the acid tube. Coil the excess wire and tie-wrap the coil to the tubing.

4. Tie wrap the tubing and wires as required for support.

2.9.1 Acid Distribution Loop Supply Connections

Head Tank #2 (Acid head tank #1) If Required:

1. Route the red tube neatly from the bottom fitting of the head tank to the distribution loop supply tube of the same color.

2. Connect the tubing runs with a ½″ tubing union (P/N ME41233).

3. Tie-wrap the tubing and wires as required for support.

For systems with the optional internal acid loop pump:

1. Connect the ½″ red distribution loop supply tube to the port labeled ACID TO LOOP on the SDS frame left side panel. Route the tubing to the frame with large sweep-type bends.

2. Tie-wrap the tubing and wires as required for support.

Head Tank #3 (Acid head tank #2) If Required:

1. Route the orange tube neatly from the bottom fitting of the head tank to the distribution loop supply tube of the same color.

2. Connect the tubing runs with a ½″ tubing union (P/N ME41233).

3. Tie-wrap the tubing and wires as required for support.

Head Tank #4 (Acid head tank #3) If Required:

1. Route the yellow tube neatly from the bottom fitting of the head tank to the distribution loop supply of the same color.

2. Connect the tubing runs with a ½″ tubing union (P/N ME41233).

3. Tie-wrap the tubing and wires as required for support.

ME12569 Rev. C 2 - 22 Installation Guidelines and Instructions

2.9.2 Acid Distribution Loop Return Connections

Figure 2.9: Acid Loop Return Assembly

ME40567 Typ.

SDS Acid Return Loop Connections

Flow

From Patient Loop

ME41160 Typ.

To Drain

ME60450

ME41614

ME12569 Rev. C 2 - 23 Installation Guidelines and Instructions

For acid loop return lines that return to the SDS unit:

Acid #1 (red tubing), Acid #2 (orange tubing) and Acid #3 (yellow tubing)

1. Route the returning acid line to the drain manifold.

2. Assemble an Acid Isolation Valve:

� Gather a ¼″ NPT ball valve (P/N ME41614), two ½″ x /8″ speed fit reducing unions (P/N ME41160), and two ¼″ NPT x /8″ stem unions

(P/N ME40567).

� Install the two ¼″ NPT x /8″ stem fittings into the valve using Teflon tape and silicon caulk.

� Install the /8″ end of the ½″ x

/8″ tubing union fitting onto the free end of each valve.

3. Install the Acid Isolation Valve assembly onto the acid distribution return line near the drain manifold in a convenient location.

4. Connect the acid line to the drain manifold.

Acid loop return lines that end at the last station (optional):

Identify the location of the valves so they can be found in the future.

Acid #1 (red tubing), Acid #2 (orange tubing) and Acid #3 (yellow tubing):

1. Route the respective acid line to a drain.

2. Assemble an Acid Isolation Valve:

� Gather a ¼″ NPT ball valve (P/N ME41614), two ½″ x /8″ speed fit reducing unions (P/N ME41160), and two ¼″ NPT x /8″ stem unions

(P/N ME40567).

� Install the two ¼″ NPT x /8″ stem fittings into each valve using Teflon tape and silicon caulk.

� Install the /8″ end of the ½″ x

/8″ tubing union fitting onto the free end of each valve.

3. Install the Acid Isolation Valve assembly into the acid distribution return line near a drain in a convenient location.

ME12569 Rev. C 2 - 24 Installation Guidelines and Instructions

2.10 Bulk Acid Supply Connections to the SDS Frame (User Supplied)

2.10.1 55 Gallon Acid Drums

1. Determine where the 55-gallon drums are going to be located.

If the tubing that connects the 55 gallon drum to the SDS frame rise more than 7 feet or is longer than 15 feet, a remote transfer pump will be required.

Figure 2.10: SDS Remote System

ACID

BULK TANK

ACID

DRUM

ACID

DRUM

REMOTE

HEAD TANK

BICARB

HEAD TANK

1ST ACID

REMOTE

3RD ACID

HEAD TANK

2ND ACID

REMOTE REMOTE

HEAD TANK

ME12569 Rev. C 2 - 26 Installation Guidelines and Instructions

2.10.2 Bulk Acid Storage Tanks

NOTE:

Use silicone sealant on all threaded fittings.

1. Determine where the storage tanks are going to be located.

NOTE:

If the tubing that connects the bulk acid storage tank(s) to the SDS frame rise more than 7 feet or is longer than 15 feet, a remote transfer pump will be required, P/N ME14677.

2. Connect ½″ tube to the fitting on the output valve of the storage tank. For acid tank #1 use red tubing, acid tank #2 use orange, and acid tank #3 use yellow tubing.

3. Install the float switch, in the side of the storage tank in a location with easy access. Refer to Illustration 6.45 in Chapter 6.

NOTE:

The float switch is normally located at the 75 to 100 gallon level. This should be discussed with the facility’s Chief Technician or a representative to determine the gallon level to install the float switch. Some facilities will adjust the switch level for delivery availability based on geographical considerations.

4. Connect the two wires on the float switch to the wire assembly provided.

5. Leaving a generous amount of tube and wire, route the tubing and wires to the left side of the SDS frame. Support the tubing and wires with clamps and tie-wrap as required.

6. Connect the ½″ tubing from the storage tanks to the TANK 2 port (red tube, acid #1), the TANK 3 port (orange tube, acid #2) or the TANK 4 port (yellow tube acid #4) on the SDS frame.

7. Connect the electrical pin connector on the wire assembly to the corresponding electrical pin connector receptacle above the tank ports on the side of the SDS frame.

8. Coil the extra wire and tie-wrap it to the tubing.

FUNCTIONAL TEST

NOTE:

The system should be checked for correct operation and component leaks.

Refer to Chapter 4, “Routine Maintenance.”

ME12569 Rev. C 3 - 1 System Operation

Mar Cor Purification Solution Delivery System

(SDS)

CHAPTER THREE:

SYSTEM OPERATION

ME12569 Rev. C 5 - 3 Troubleshooting

Table of Contents

SECTION TITLE PAGE

5.1 Acid Loop Auxiliary Transfer Pump 5-5

5.2 Acid Transfer System – Automatic 5-6

5.3 Alarms System 5-14

5.4 Auto Fill Mode Time Pre-Set 5-16

5.5 BICARB – Loop Rapid Distribution Pump 5-17

5.6 BICARB – Mixing System 5-20

5.7 BICARB – Transfer System – Automatic 5-24

5.8 BICARB – Transfer System – Manual Override 5-27

5.9 Distribution Loop(s) 5-28

5.10 Leaks 5-30

5.11 Main Power Switch 5-31

5.12 Programmable Logic Controller (PLC) 5-32

5.13 Ultra-Violet (UV) Sanitizer 5-34

5.14 Water Inlet (Solenoid) Valve 5-37

ME12569 Rev. C 5 - 4 Troubleshooting

This page intentionally left blank.

ME12569 Rev. C 5 - 5 Troubleshooting

5.1 Acid Loop Auxiliary Transfer Pump

(Optional Device – Available Only on ‘Single Acid’ Systems)

Check First:

� Is the Main Power Switch ON?

� Is the fuse OPEN (FU-6)?

� Is the Acid Loop Return Drain Valve OPEN? (Acid Loop Return Drain Valve must be OPEN or pressure in the loop will build up, causing the high-pressure cutoff switch to turn the pump off.)

Problem A: The Loop Auxiliary Pump motor does not run.

1. Is the hand switch ON (momentary-type push-button switch)?

NO Push the button IN. Motor will only run while button is pressed.

YES GO TO 2

2. Is relay CR5 energized?

NO TEST: Check for voltage (115 VAC) at the following points, in order. Reference any terminal ‘N’ on the Main Terminal Barrier Strip as the neutral or common connection.

� Wire #13 (at switch)

No voltage - Bad wire/loose connection.

� Wire #44 (at switch) No voltage - Bad switch.

� CR5-14

No voltage - Bad wire…