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TO BE OPERATED BY
QUALIFIED
PERSONNEL ONLY!
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
OIL-LESS REFRIGERANT
RECOVERY SYSTEM
MODEL
CR500
SERIES
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Table of Contents
Related Manuals for CPS CR500 Series
Summary of Contents for CPS CR500 Series
- Page 1 OIL-LESS REFRIGERANT RECOVERY SYSTEM MODEL CR500 SERIES TO BE OPERATED BY QUALIFIED PERSONNEL ONLY! 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...
- Page 2 CPS ® product, the CR500 series machines combine the latest in product tech- nology with the practical “hands on” features that our customers actively request. Focusing on product performance, recovery speed and reliability, we were able to develop the most...
- Page 3 UNIT CONSIST OF: •PRO-SET ® model CR500 • Power Cord Set (110 volt version only) • Operation Manual • Suction Gauge and Valve Discharge Gauge and Valve DISCHARGE Port SELF-CLEARING Valve SUCTION Port w/Filter POWER Switch Thermal Circuit Breaker IEC 320 Electrical Inlet GENERAL SAFETY INSTRUCTIONS ONLY QUALIFIED SERVICE PERSONNEL SHOULD OPERATE THIS UNIT.
- Page 4 CR500 SERIES SPECIFICATIONS CR500 CR500J CR500S Compressor Type 1/3 HP Oil-less Reciprocating Compressor Dimensions 20cm (8”) wide x 37cm (14.5”) long x 30.5cm (12”) high Weight 9.1 kg (20 lbs.) Operating Temperature Range 0°C (32°F) to 49°C (120°F ) Power Source...
- Page 5 TION DIRECT VAPOR OR LIQUID RECOVERY OPERA Connect the unit as shown in Diagram 1 Diagram 1. Open the vapor valve on the Recovery Tank. Open DISCHARGE valve on CR unit. Rotate the center valve to the “RECOVERY” position. Turn power switch to “ON” position. Once unit has started, open the SUCTION valve on the CR unit to start the refrigerant flow.
- Page 6 ROUTINE MAINTENANCE FILTER MAINTENANCE - the CR SERIES is equipped with a 100 mesh screen filter. This filter should be checked periodically. A partially clogged filter will slow down the recovery rate of this unit. Replace the filter cartridge as follows: Use a 7/8”...
- Page 7 TROUBLE SHOOTING CHART PROBLEM: The unit will only pull down to 0 pressure or a slight vacuum. SOLUTION: Remove refrigerant hose from Suction port. Place a cap on this port: If the unit pulls a vacuum, then the low side leak is somewhere between the refrigerant hose and the equipment being recovered.
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