Panasonic CS-C9BKNG Service Manual page 43

Works
Shipping
Evacuation
(Installation and
Re-installation)
Operation
Pumping down
(Transferring)
Evacuation
(Servicing)
Gas charging
(Servicing)
Pressure check
(Servicing)
2-way Valve (Liquid Side)
Shaft Position
Close
(With valve cap)
Close
(Counter-Clockwise)
Open
(With valve cap)
Close
(Clockwise)
Open
Open
Open
43
3-way Valve (Gas Side)
Shaft Position
Close
(With valve cap)
Close
(Clockwise)
Open
(With valve cap)
Open
(Counter-
Clockwise)
Open
With vacuum
Open
Open
Service
Close
(With
Open
(Push
Close
(With
Open
(Connected
manifold
Open
Open
(With charging
cylinder)
Open
(Connected
manifold