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SJ8QGRN_1C          

(630) 574-8484 

 

Halsey Taylor 

2000000697 (Rev. A - 07/22) 

 

Page 1

SJ8GRN

Refrigeration Package

INSTALLATION, CARE AND USE MANUAL

Summary of Contents for SJ8GRN

Page 1: ...SJ8QGRN_1C 630 574 8484 Halsey Taylor 2000000697 Rev A 07 22 Page 1 SJ8GRN Refrigeration Package INSTALLATION CARE AND USE MANUAL ...

Page 2: ...3 Installation Preparation Read Before Beginning Installation 7 4 Tools and Supplies 7 4 1 Tools Required 7 4 2 Installer Supplied Parts 7 4 3 Tools Items required but not provided 7 5 Ratings 7 5 1 SJ8GRN Series 7 6 Preparation 8 6 1 General Information 8 7 Installation Electrical Connection 8 8 Start Up 9 9 Service 9 9 1 Service Adjustments 9 9 1 1 Temperature Control 9 9 2 Service Inspection Cl...

Page 3: ...followed by a signal word such as WARNING or CAUTION 1 3 Definitions DANGER The signal word that indicates a hazard with a high level of risk which if not avoided will result in death or serious injury WARNING The signal word that indicates a hazard with a medium level of risk which if not avoided could result in death or serious injury CAUTION The signal word that indicates a hazard with a low le...

Page 4: ...aintenance make sure the unit is unplugged and circuit breakers are turned OFF Prior to installation test for live circuits or wiring inside the wall before cutting or drilling into the wall Failure to follow these instructions could result in personal injuries water damage and other damage to floors pipes walls and other portions of your building or home CAUTION Follow all instructions related to...

Page 5: ...son 2 2 Disclaimer The information contained in this Installation Use Care Manual is given free of charge It is based upon technical data which we believe to be reliable and is intended for use by persons having knowledge of this technical area at their own discretion and risk Halsey Taylor assumes no responsibility for results obtained or damage incurred from the use of this material either in wh...

Page 6: ... 8 263mm 16 3 4 426mm 3 3 8 87mm C D 1 3 8 35mm 2 51mm A B 13 1 4 338mm 1 25mm LEGEND A 1 4 O D TUBE WATER OUTLET B 1 4 O D TUBE WATER INLET C TEMPERATURE ADJUSTMENT D ELECTRICAL USES HFC 134A REFRIGERANT Electric shock hazard Disconnect power before servicing unit WARNING ...

Page 7: ...isk of water damage Thoroughly flush all water lines and fittings of all foreign matter before connecting to chiller If inlet pressure is above 100 psig 0 69 MPa 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 4 Tools and Supplies 4 1 Tools Required Tool Used For Phillips Screwdriver Remove el...

Page 8: ... each side of chiller When mounting unit in a cavity or behind a wall maintain a minimum space of 4 102mm on each side 4 102mm on the top and a depth of 12 305mm 6 Water inlet is 3 8 10 mm O D unplated tube Contractor to supply connections as required 7 Connecting lines to be made of unplated copper Thoroughly flush all lines to remove all foreign matter before connecting to chiller If flushing do...

Page 9: ...bly and return to service practices 9 2 1 Condenser Fan Motor Visually check and confirm the condenser fan turns freely If the condenser fan does not spin freely have an authorized service personnel to check and replace the fan 9 2 2 Ventilation Cabinet louvers and the condenser fins should be periodically cleaned with a brush air hose or vacuum cleaner Cleaning should be done twice each year or m...

Page 10: ...BEFORE PULLING IT OUT HELPS TO RELEASE TUBE Operation of Quick Connect Fittings Fig 2 Fig 3 NOTE WATER FLOW DIRECTION BUILDING WATER INLET SERVICE STOP NOT FURNISHED 1 4 O D TUBE WATER INLET TO CHILLER 3 8 O D UNPLATED COP PER TUBE CONNECT COLD WATER SUPPLY Fig 1 WHT GND BLK FAN 3 1 2 5 M S C 1 2 3 COLD CONTROL WATER 6 RELAY OVERLOAD COMPRESSOR RUN CAPACITOR Wiring Diagram ...

Page 11: ...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 Kit Evap Replace Assy Cabinet Kit Condenser Drier Kit Fan Mtr Blade Nut Shroud Bracket Fan Mounting Panel Rear In line Strainer Kit Elbow 5 16 x 1 4 3 Pack Kit Heat Exchanger Drier Drier Compressor Service Pack Co...

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