Way Valve - LG LP-E5020CL Service Manual

8. 3-WAY VALVE

Works
Shipping
1. Air purging
(Installation)
Operation
2. Pumping down
(transferring)
3. Evacuation
(Servicing)
4. Gas charging
(Servicing)
5. Pressure check
(Servicing)
6. Gas releasing
(Servicing)
3-Way Valve (Liquid Side)
Valve cap
Open position
Flare nut
Closed position
To
piping
Service
connection
port cap
To outdoor unit
Shaft position
Closed
(with valve cap)
Open
(counter-clockwise)
Open
(with valve cap)
Open
(clockwise)
Open
Open
Open
Open
– 43 –
3-Way Valve (Gas Side)
Flare nut
Pin
To
piping
Service
connection
port
To outdoor unit
Shaft position
Closed
(with valve cap)
Closed
(clockwise)
Open
(with valve cap)
Open
(counter
-clockwise)
Open
Open
Open
Open
Valve cap
Open position
Closed position
Pin
Service Service
port cap
port
Service port
Closed
(with valve cap)
Open
(push-pin)
Closed
Open
(connected
manifold gauge)
Open
(with charging
cylinder)
Open
(with charging
cylinder)
Open
(with charging
cylinder)
Open
(with charging
cylinder)