11 3-Way Valve - Panasonic CS-C45FFH Service Manual

CS-C45FFH / CU-C45FFH

11 3-way Valve

To piping
co nnecti on
Works
Shipping
Evacuation
(Installation and
Re-installation)
Operation
Pumping down
(Transferring)
Ev acuation
(Counter-clockwise)
(Servicing)
Gas Charging
(Counter-clockwise)
(Servicing)
Pres sure check
(Servicing) (Counter-clockwise)
Gas releasing
(Servicing)
3-way valve (Liquid side)
Flare n ut Hexagonal wrench (4mm)
Service
port cap
To outd oor un it
Shaft Position
Closed
(W ith valve c ap)
Closed
(Connected manifold gauge
(Clockwise)
with vacuum pump)
Open
(With valve cap )
Closed
(Clockwise)
Open
(Connected manifold
Open
(Connected manifold
Open
Open
(Connected manifold
(Counter-clockwise)
Open po sition
Closed position
Service-port
To pipi ng
Pin
connection
Service-port
Shaft Posi ti on
Service Port
Closed
(With valve cap)
(With valve cap)
Open
Closed
(With valve cap)
(With cap)
Closed
(Counter-clockwi se)
(With cap)
Open
(Counter-clockwise)
gauge )
Open
(Counter-clockwise)
gauge )
Closed
(Counter-clockwise)
(With cap)
Open
(Counter-clockwise)
gauge )
30
3-way valve (Gas side)
Va lve cap
Fla re nut
O pe n po sitio n
C lose d p osition
Service
port cap
To outdo or unit
Service Port
Closed
Closed
(Clockwise)
Open
Open
(Connec ted manifold
Open
(Connected m anifol d
Open
(Connected m anifol d
Open
(Connected m anifold
Open
(Connected manifold
Service-port
Pin
Service-port
Closed
(W ith cap)
Open
(Push-pin)
Closed
(W ith cap)
Open
gauge)
Open
gauge)
Open
gauge)
Open
gauge)
Open
gauge)