CPS CR500 Series Operation Manual Download Page 1

OIL-LESS

 

REFRIGERANT

 

RECOVERY

 

SYSTEM

MODEL

CR500

SERIES

This equipment has been certified by Underwriter

Laboratories (UL) to meet or exceed EPA regulations per

ARI 740-95 for refrigerants 12, 134a, 22, 500 and 502.

See Specifications for a complete list of refrigerants

OPERATION MANUAL

TO BE OPERATED BY

QUALIFIED 

PERSONNEL ONLY!

Summary of Contents for CR500 Series

Page 1: ...equipment has been certified by Underwriter Laboratories UL to meet or exceed EPA regulations per ARI 740 95 for refrigerants 12 134a 22 500 and 502 See Specifications for a complete list of refrigerants OPERATION MANUAL TO BE OPERATED BY QUALIFIED PERSONNEL ONLY ...

Page 2: ...ry Additional features include EXTREMELY LIGHTWEIGHT unit weighs less than 20 lbs 9 1 kg HIGH PERFORMANCE integrated fan ON THE RUN SELF CLEARING VALVE No need to turn the unit off when switching from recovery to self clearing BUILT IN FILTER located under intake port No dangling filters to damage FILTER CARTRIDGE can be easily cleaned or replaced R 410A COMPATIBLE Special high pressure unit desig...

Page 3: ... recover flammable refrigerants CAUTION all hoses may contain liquid refrigerant under pressure Contact with refrigerant may cause frostbite or other related injuries Wear proper personal protective equipment such as safety goggles and gloves When disconnecting any hose please use extreme caution CAUTION avoid breathing refrigerant vapors and or lubricant mist Exposure may irritate eyes nose throa...

Page 4: ...ge 0 to 800 psig 0 5 5 mPa 0 to 800 psig Filtration Cleanable 100 mesh screen integrated into Suction Port Shut off Valves Both Suction and Discharge manifold ball valves Construction Heavy gauge aluminum chassis with High Density Polyethylene Case Overload Protection 10A thermal circuit breaker 5A thermal circuit breaker High Pressure Shut off 550 psig Refrigerants R 12 R 134a R 401C R 406A R 500...

Page 5: ...covery Tank 3 Open DISCHARGE valve on CR unit 4 Rotate the center valve to the RECOVERY position 5 Turn power switch to ON position 6 Once unit has started open the SUCTION valve on the CR unit to start the refrigerant flow NOTE If liquid refrigerant is present a hammering sound will come from the compressor Use the SUCTION valve to meter or regulate the incoming refrigerant until the hammering so...

Page 6: ...t as shown in Figure 1 2 Once loose remove the suction port filter cartridge assembly is shown in Figure 2 3 Either clean the current cartridge or replace with new cartridge Item NO CRXF3 4 Inspect O RING RE LUBRICATE with compressor oil or equivalent 5 Place filter back into suction port fitting 6 Hand tighten this assembly back onto the CR unit 7 Use a 7 8 socket or boxed end wrench to tighten 1...

Page 7: ...t breaker Push the START switch PROBLEM The unit recovers at a very slow pace SOLUTION Check the suction port filter Replace or clean HELPFUL HINTS If the refrigerant to be recovered is from equipment with high contamination levels of acid moisture etc it is recommended to utilize an in line filter drier placed before the suction port of the CR600 unit An Alco EKO52 or equivalent filter drier woul...

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