Panasonic S-22MK1E5 - Page 34

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L1 L2 N U1 U2
Use this screw when connecting the shield
for the Inter-unit control wiring to ground.
Protective ground screw (External Solenoid
Valve Kit for 3WAY)
Functional ground screw (External Electronic
Expansion Valve Kit and Schedule Timer)
K1 type (22, 28, 36 types)
Remote Control Wiring
Power Supply
Inter-unit Control Wiring
Functional ground screw (External Electronic
Expansion Valve Kit and Schedule Timer)
Use this screw when connecting the shield
for the Inter-unit control wiring to ground.
Protective ground screw
(External Solenoid Valve Kit for 3WAY)
P1, R1 types
Power Supply
Inter-unit Control Wiring
Remote Control Wiring
K1 type (46, 56, 73, 106 types)
L1
R1 R2
L2 N U1 U2
Functional ground screw (External Electronic
Expansion Valve Kit and Schedule Timer)*
Protective ground screw
(External Solenoid Valve Kit for 3WAY)*
Use this screw when connecting the shield
for the Inter-unit control wiring to ground.
* As to functional ground screw and protective ground screw,
remove the fixture screw and resin cover. Then, carry out
earth ground work.
Power Supply
Fixture screw for resin cover
Resin cover
Inter-unit Control Wiring
Remote Control Wiring
PanaIndoor-337012Eng.indb33PanaIndoor-337012Eng.indb33 2012/03/2116:20:512012/03/2116:20:51