105
Installation and Maintenance
Service Manual
Procedure
Steps
compressor
and unsolder the welding joint between
the gas valve and the air-return pipe to
remove the gas valve. (NOTE: Discharge
the refrigerant completely before
unsoldering; when unsoldering, wrap the
gas valve with a wet cloth completely to
avoid damage to the valve caused by high
temperature).
valve and unsolder the welding joint
connecting the liquid valve to the Y-type
pipe to remove the liquid valve.
b
Unsolder pipes connecting with
compressor.
c
Remove the 3 foot nuts on the compressor
and then remove the compressor.
d
4-way valve
nuts
