Elkay ERS1-1D User's Manual
Contents
1. ERS1 1D 2D TRS1 1D 2D EWC100 Installation Care Use Manual ERS1 1D 2D TRS1 1D 2D EWC100 Refrigeration Packages MODELS Zamm imm 7 S I LEGEND e g 2 3 8 A 1 4 O D TUBE WATER OUTLET Sm ee B 1 4 O D TUBE WATER INLET AA Bamm C TEMPERATURE ADJUSTMENT rahe D ELECTRICAL z E TANK DRAIN Manm A B 1 war wo kd D 252mm BLACK 1 2 5imm e 354 e mm e 6 e tv WHITE 3L COLD CONTROL OSTAT eae FREEZE PROTECT F J COLD CONTROL THERMOSTAT FREEZE PROTECT THERMOSTAT WHEN PROVIDE K COMPRESSOR O L R HERMOSTAT WHEN PROVIDED INTERNAL OVERLOAD PROTECTOR PTC STARTER 220 240V WIRING DIAGRAM 1 4 O D TUBE WATER INLET TO COOLER nur 3 8 O D UNPLAT CONNECT COLD WATER SUPPLY TED COPPER TUBE BUILDING WATER INLET v M J A NOTE WATERFLOW DIRECTION SERVICE STOP NOT FURNISHED 115V WIRING DIAGRAM OPERATION OF QUICK CONNECT FITTINGS PUSH IN COLLET TO RELEASE TUBE TUBE IS SECURED IN POSITION SIMPLY PUSH IN TUBE TO ATTACH PUSHING TUBE IN BEFORE PULLING IT OUT HELPS TO RELEASE TUBE ERS1 1D 2D TRS1 1D 2D EWC100 ITEMIZED PARTS LIST 22000C BRACKET FAN MOT2. NCE Temperature Control Factory set at 45 F 2 under normal conditions For colder water adjust screw on item no 10 in clockwise direction Ventilation Cabinet louvers and condenser fins should be periodically cleaned with brush air hose or vacuum cleaner Excess dirt or poor ventilation can cause no cold water and compressor cycling on the compressor overload protector Lubrication Motors are lifetime lubricated Actuation of Quick Connect Water Fittings Cooler is provided with lead free connectors which utilize an o ring seal To remove tubing from the fittings relieve water pressure push in on gray collar while pulling on the tubing To insert tubing push tube straight into fitting until it reaches a positive stop approximately 3 4 5 1 8 12 13 10 16 2 17 15 i SOS SS on 6 7 9 11 A 14 20 21 ELKAY MANUFACTURING COMPANY 2222 CAMDEN COURT OAK BROOK IL 60523 630 574 8484 FOR PARTS CONTACT YOUR LOCAL DISTRIBUTOR OR CALL 1 800 323 0620 96703C Rev G 5 99
3. OR 23084C PANEL FRONT 23085C ELECTRICAL COVER 23086C PANEL RIGHT SIDE amp BACK 23087C LEFT SIDE amp TOP ASSY 30750C COVER TERMINAL 30751C BALE STRAP 30824C BLADE FAN 30831C RELAY 31513C COLD CONTROL 35815C COMPRESSOR SERVICE PAK 31341C MOTOR FAN 115V 111543043890 NUT 6 HEX FAN MOTOR MTG 100806740570 GROMMET 66199C DRIER 61521C CONDENSER 66308C HEAT EXCHANGER 62031C DRAIN PLUG 66363C EVAPORATOR TANKASSY 101516143550 STUD COMPRESSOR MOUNTING 19037000 CLIP 55996C STRAINER 70683C UNION 1 4 X 1 4 O O I OO Q OO N 220 240V 50 HZ 30583C 30584C 30622C 31904C 31395C 31407C COVER TERMINAL BALE STRAP RELAY COMPRESSOR SERVICE PAK MOTOR FAN OVERLOAD RELAY INCLUDES RELAY amp OVERLOAD IF UNDER WARRANTY REPLACE WITH SAME COMPRESSOR USED IN ORIGINALASSEMBLY NOTE All correspondence pertaining to any of the above water cooler or orders for repair parts MUST include model number and serial number of cooler name and part number of replacement part Ss FORWARD ee CAN BE MOUNTED FLUSH AGAINST EITHER SIDE OF CABINET to 2 MIN 25 to 51 mm INSTALLATION 1 This unit is intended to be installed underneath a conventional kitchen sink in a cabinet not less than 36 914mm wide inside dimension Two air openings with a minimum of 40 square 1016mm square each minimum of 75 open area must be provided in the cabinet One opening must be in th
4. e overhang of the toe space The other opening near the top of the cabinet The remote unit must be installed with a minimum of 3 clearance between the unit and the rear wall of the cabinet It can be installed flush against either side wall of the cabinet The side louvers which are not against the cabinet must not be blocked by objects located within 4 102mm of the louvers In addition a minimum of 1 to 2 25 to 54mm clearance must be provided between the toe space air opening and front of the unit 2 Water inlet and outlet are 1 4 6 mm O D tubes with connectors supplied 3 Connecting lines to be of copper thoroughly flushed to remove all foreign matter before being connected to cooler 4 Connect cooler to building supply line with a shut off valve and install a 3 8 O D 10mm unplated copper tube between the valve and cooler Remove burr from outside of water line Insert water line into fitting until it reaches a positive stop approximately 3 4 19mm 5 Electrical Make sure power supply is identical in voltage cycle and phase to that specified on cooler serial plate Never wire compressor directly to the power supply START UP 1 Open supply line valve 2 Purge air from all water lines by operating bubbler valve of fountain to which cooler is connected Steady stream assures all air is removed 3 Rotate fan to insure proper clearance and free fan action 4 Connect to electrical power TROUBLE SHOOTING amp MAINTENA
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