Toyotomi UTN-18AP User Manual page 102

1. Open the panel, remove the screw on
the wiring cover and then take down the
cover.
2. Make the power connection wire go
through the cable-cross hole at the
back of indoor unit and then pull it
out from the front side.
3. Remove the wire clip; connect the power connection wire to the wiring
terminal according to the color; tighten the screw and then fi x the power
connection wire with wire clip.
power
connection
wire
9K
N(1) 2 3
Blue Black
Outdoor unit connection
12Κ,17Κ, 18Κ, 21Κ, 24Κ
N(1) 2 3
Blue Black Brown
Outdoor unit connection
102
panel
cable-
cross
hole
Brown Yellow-
green
Yellow-
green
screw
wiring cover
GB