80
Installation and Maintenance
Service Manual
9.Remove 4-way valve assy
11.
10.Remove liquid valve and gas valve
Remove compressor
Remove the 3 footing screws of the compressor
and remove the compressor.
Remove the screws fixing valve support and then
remove the valve support.
Unsolder the welding joints connecting the 4-way
valve assy with capillary sub-assy, compressor and
condenser; remove the 4-way valve.
单冷机移除的为
吸排气管。
Note:
Before unsoldering the welding joint, wrap the 4-way
valve with a wet cloth completely to avoid damage
to the valve caused by high temperature.
Procedure
Step
4-way valve assy
liquid valve
gas valve
compressor
valve support
Unsolder the welding joint connecting the valve with
capillary and condenser; unsolder the welding joint
connecting the gas valve and air-return pipe;
remove the 2 screws fixing the gas valve to remove
the gas valve.
Unsolder the welding joint connecting the liquid
valve and Y-shaped pipe; remove the 2 screws
fixing the liquid valve to remove the liquid valve.
Note:
Before unsoldering the welding joint, wrap the gas
valve with a wet cloth completely to avoid damage
to the valve caused by high temperature.
