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Step 4: connect indoor and outdoor pipes
Step 5: connect outdoor electric wire
1. Remove the front side plate or handle.
handles
2. Remove the screw cap of valve and aim the
pipe joint at the bellmouth of pipe.
gas pipe
liquid pipe
liquid
valve
gas valve
1. Remove the wire clip; connect the power connection wire and signal control wire (only for cooling and
heating unit) to the wiring terminal according to the color; fix them with screws.
N(1)
2
blue black
yellow-
green
yellow-
green
Indoor unit connection
POWER
3
L1 L2 L3
N
L1
L2
L3
N
brown
brown
blue
black violet
