11
Introduction
[ Combined installation ]
Connecting position of piping / wiring (Outdoot unit back side)
｝
｝
｝
Power supply
Single-phase 230 or 208V
Power supply
Single-phase 230 or 208V
Outdoor unit
Over-
current
breaker
Electric
leakage
breaker
Over-
current
breaker
Electric
leakage
breaker
Signal wire
Refrigerant line
Indoor unit Indoor unit Indoor unit
Exhaust water
drain pipe
D class
grounding
Remote
controller
Remote
controller
Remote
controller
Exhaust water
drain pipe
(VP30)
Exhaust water
drain pipe
(VP30)
Exhaust water
drain pipe
(VP30)
Opening for fuel gas pipe R3/4
Opening for refrigerant vapor line(brazing connection)
Opening for refrigerant liquid line(brazing connection)
Condensed water drain port
Opening for signal wires inlet
Opening for power supply wires inlet
Exhaust water drain hose
Power supply
Single-phase 230 or 208V
Over-
current
breaker
Electric
leakage
breaker
Outdoor unit
Exhaust water
drain pipe
D class
grounding
Combination Multi
communication
wires
It’s indicates the breaker on the power distribution board
of building or facility.
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