General Description

Tool Required:
J 3900 Air Conditioning Refrigerant Recovery, Recycling and Recharging (ACR4) System.


The J 39300 GM air conditioning refrigerant recovery, recycling and recharging (ACR4) system removes Refrigerant-134a from the vehicle A/C system; recycles and recharges all with one hook-up. Single pass filtering during recovery cycle, plus automatic multiple pass filtering during evacuation cycle assures constant supply of clean/dry refrigerant for A/C system charging.

NOTICE: R-12 and R-134a require separate and non-interchangeable sets of recovery, recycling, and recharging equipment, because the refrigerants and lubricants are not compatible and cannot be mixed even in the smallest amounts. Do not attempt to use one set of equipment for both R-12 and R-134a, as all equipment contains residual amounts of refrigerant and/or lubricant, which will result in contamination, and damage to the recovery/recycle equipment. Adapters to convert from one size fitting to the other must never be used; refrigerant/lubricant contamination will occur and system failure may result.