Hose/Line HVAC: Service and Repair

REFRIGERANT LINES

REMOVAL
1. Recover refrigerant by using recovery and recycling equipment. Be sure to follow the instruction manual for the equipment.
The amount of compressor oil removed must be measured and the same amount added to the system.
2. Replace defective hose or pipe.

NOTE: As soon as the above hose or pipe is disconnected, cap its opened fitting to prevent moisture and dust from entering.

INSTALLATION
1. Reverse removal procedure to install refrigerant line.
2. Evacuate and charge system according to previously described procedure.