Related Manuals for Elkay ER2
Summary of Contents for Elkay ER2
- Page 1 ER2_1G ER2_2G Refrigeration Package INSTALLATION, CARE AND USE MANUAL (630) 574-8484 Elkay Manufacturing Company Page 1 2000000700 (Rev. A - 07/22)
- Page 2 General ......3 ER2 Series ......7 Safety Alert Symbol.
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Page 3: Think Safety
1.1 General injury. The signal word that CAUTION Elkay Manufacturing Company (Elkay) cannot indicates a hazard with anticipate every possible circumstance that might a low level of risk which, if not avoided, could result in involve a potential hazard during the installation of minor or moderate injury. this product. The warnings and instructions in this The signal word that indicates Installation / Use &... -
Page 4: Personal Protection
OFF. Placing fingers in or around the cutting blades could result in serious personal injury. Elkay Manufacturing Company (630) 574-8484 Page 4 2000000700 (Rev. A - 07/22) -
Page 5: General Information
Website: http://www.elkay.com USA/Canada Customer Care This manual contains installation, Use & Care Phone: 800.476.4106 instructions for the ER2 series Remote Chiller units. Email: CustCare@Elkay.com Followed carefully, these instructions will result in trouble-free installation of this Elkay Manufacturing International Customer Care Company (Elkay) product. - Page 6 Electric shock hazard. Disconnect power before servicing unit. USES HFC-134A REFRIGERANT LEGEND A= 1/4" (6mm) O.D. TUBE WATER OUT B = 1/4" (6mm) O.D. TUBE WATER INLET C = TEMPERATURE ADJUSTMENT D = ELECTRICAL Elkay Manufacturing Company (630) 574-8484 Page 6 2000000700 (Rev. A - 07/22)
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Page 7: Tools And Supplies
Protective gloves • If inlet pressure is above 100 psig (0.69 MPa), Hex driver a pressure regulator must be installed in water supply line. Any damage caused by the water pressure outside its rated pressure is not covered by warranty. 5. Ratings 5.1 ER2 Series Description Electrical 115VAC, 60Hz, (See nameplate 220/240VAC, 50Hz, (See for Amperage), 1 phase nameplate for Amperage), 1 phase Ambient Air Temp. 50-90 °F (10-32 °C) Water Pressure 20-100 psig (0.14-0.69 MPa) -
Page 8: Installation: Electrical Connection
The remote unit must be installed with a minimum of 3 inch clearance between the unit and the walls of the cabinet. In addition a minimum 2 inch clearance must be provided between the toe space air opening and front of remote unit. 7. Water inlet is 1/4” (6 mm) O.D. unplated tube. Contractor to supply connections as required. Elkay Manufacturing Company (630) 574-8484 Page 8 2000000700 (Rev. A - 07/22) -
Page 9: Service Adjustments
To install Steady water stream assures all air is removed. the plug, push the fitting straight onto the tubing until it reaches a positive stop, which should be 3. Check all water connections for leaks. Fix all leaks approximately 3/4” (19mm). Refer page 10 for quick before proceeding. connect fittings. 4. Turn on electrical supply. (630) 574-8484 Elkay Manufacturing Company Page 9 2000000700 (Rev. A - 07/22) - Page 10 PUSHING TUBE IN BEFORE PULLING IT OUT HELPS TO Fig. 1 RELEASE TUBE Water Mains Connection A) 1/4” (6mm) O.D. Tube. Water Inlet to Chiller B) Building Water Mains C) Water Shut-off Valve (not provided) Fig. 2 Wiring Diagram Fig. 3 Elkay Manufacturing Company (630) 574-8484 Page 10 2000000700 (Rev. A - 07/22)
- Page 11 NOTE: All correspondence pertaining to any of the above water chiller or orders for repair parts MUST include model number and serial number of chiller, name and part number of replacement part. 1, 2 4, 5, 6, 7 Fig. 4 (630) 574-8484 Elkay Manufacturing Company Page 11 2000000700 (Rev. A - 07/22)