83
Installation and Maintenance
Service Manual
Step Procedure
9.Remove 4-way valve assy
Unsolder the welding joints connecting the 4-way
valve assy with capillary sub-assy,compressor and
condenser; remove the 4-way valve.
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.
10.Remove liquid valve and gas valve
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.
11.Remove compressor
Remove the 3 footing screws of the compressor and
remove the compresso;
Remove the screws fixing valve support and then
remove the valve support.
4-way valve assy
Liquid valve
Gas valve
Compressor
11. Removal Procedure
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