GB
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3. ELECTRICAL CONNECTIONS
WARNING:
-
3.1 Connecting the internal unit
123
1
2
3
1 2 3 L N
H05VV
Fasten the wires using
the terminal screws
External
Unit
Internal
UNit
Fissare saldamente i fili
mediante le viti dei morsetti.
When the length of the wires
exceeds 10 m, use 2.0 mm wires.
Blocco morsetti
Electrical
box
the cable clamp
Use the specified
type of wire
Arrange the wires
so that the metal
panel front is firmly
mounted.
Fix the wires well in
the cable clamp
so that they do not
have to bear external
pressures.
Front metal panel
Sensor mounting plate
Make sure the cables
do not touch the
heat exchanger
metal conduit.
IMPORTANT
NOTE:
When you connect this
model with the outdoor unit
MONO R32,
it is necessary to connect
the "W" and "1 (L)" terminals
of the outdoor unit with
a bridge like
shown in the figure.
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