ELKAY ECH8 Two Station Water Chiller, 8 gph @ 50°F, 115V AC

ECH8*1N ECH8*2N ECH8*3N Refrigeration Package INSTALLATION, CARE & USE MANUAL Note: Danger! Electric shock hazard. Disconnect power before servicing unit. USES HFC-134A REFRIGERANT 1" INSTALLATION 25mm 1. When mounting unit in an open area, to insure proper ventilation, maintain a 4" (102mm) clearance from cabinet louvers on each side of cooler . When mounting unit in a cavity or behind a wall maintain minimum space of 4" (102mm) on each side, 4" (102mm) on the top and a depth of 12" (305mm). A 2. Water inlet is 1/4" (6 mm) O.D. tube. Contractor to supply the connections as required. 10 1/4" 261mm 2" 3. Connecting lines to be of unplated copper, thoroughly flushed to 50mm remove all foreign matter before being connected to cooler. If flushing does not remove all particles, a water strainer should be installed in supply line. This cooler is manufactured in such a manner that it does not in any way cause taste, odor, color or sediment problems. 1 3/8" 4. Connect cooler to building supply line with a shut-off valve and 35mm B install the in-line strainer between the valve and cooler. 13 1/4" 5. Electrical: Make sure power supply is identical in voltage, cycle, 338mm and phase to that specified on cooler serial plate. Never wire compressor directly to the power supply. 6. This chiller has been designed for use with potable water ONLY. 1 3/4" REF. 95mm 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 & MAINTENANCE 16 3/4" Temperature Control: Factory set at 50°F (± 5°) under normal 425mm C conditions. For colder water, adjust screw on item no. 9 in clockwise direction. D 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 LEGEND tubing from the fittings, relieve water pressure, push in on gray A = 1/4" O.D. TUBE WATER OUTLET collar while pulling on the tubing. To insert tubing, push tube B = 1/4" O.D. TUBE WATER INLET straight into fitting until it reaches a positive stop, approximately 3/4”. C = TEMPERATURE ADJUSTMENT D = ELECTRICAL 3/8" O.D. UNPLATED COP- PER TUBE CONNECT OPERATION OF QUICK CONNECT FITTINGS 1/4" O.D. TUBE WATER INLET COLD WATER SUPPLY TO CHILLER BUILDING WATER INLET SIMPLY PUSH IN TUBE IS SECURED PUSH IN COLLET TUBE TO ATTACH IN POSITION TO RELEASE TUBE NOTE: WATER FLOW PUSHING TUBE IN BEFORE DIRECTION SERVICE STOP PULLING IT OUT HELPS TO (NOT FURNISHED) RELEASE TUBE Page 1 1000003097 (Rev. B - 05/16)  ECH8*1N ECH8*2N ECH8*3N 115V ITEMIZED PARTS LIST ITEM PART NO. DESCRIPTION NO. 1 98724C KIT - EVAP REPLACE ASSY 15 2 28478C CABINET 3 98776C KIT - CONDENSER/DRIER 4 98775C KIT - FAN MTR/BLADE/NUT/SHROUD 5 20282C BRACKET - FAN MOUNTING 6 98778C KIT - HEAT EXCHANGER/DRIER 7 66703C DRIER *8 36322C COMPRESSOR SERVICE PAK 9 98773C KIT - COLD CONTROL/SCREWS 10 28477C PANEL - FRONT 11 0000000238 KIT - ELECT/RELAY/COVER/OL 12 98777C KIT - COMPRESSOR MTG HDWE 13 50930C BUMPER 14 27303C BASEPLATE 15 22300C PANEL - REAR 16 55996C IN-LINE STRAINER *INCLUDES RELAY & OVERLOAD. IF UNDER WARRANTY, REPLACE WITH SAME COMPRESSOR USED IN ORIGINAL ASSEMBLY. 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. 220V - 50/60HZ ITEMIZED PARTS LIST ITEM PART NO. DESCRIPTION 16 3 NO. 4 0000000244 KIT - FAN MTR/BLADE/NUT/SHROUD (50 HZ) 0000000245 KIT - FAN MTR/BLADE/NUT/W/O SHRD (60 HZ) *8 1000002147 COMP. SERVICE PAK (50 HZ) 5 1000002146 COMP. SERVICE PAK (60 HZ) 11 98751C KIT - ELECT/RELAY/COVER/OL (50 HZ) 98752C KIT - ELECT/RELAY/COVER/OL (60 HZ) 4 17 56237C SHROUD 10 6 17 2 7 WIRING DIAGRAM 9 1 13 12 14 8,11 REPAIR SERVICE INFORMATION TOLL FREE NUMBER 1.800.260.6640 FOR PARTS, CONTACT YOUR LOCAL DISTRIBUTOR OR CALL 1.800.834.4816 PRINTED IN U.S.A. ELKAY MANUFACTURING COMPANY • 2222 CAMDEN COURT • OAK BROOK, IL 60523 • 630.574.8484 1000003097 (Rev. B - 05/16) PAGE 2