Specifications

-
72
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3) Mounting of connecting wires
a) Open the air inlet panel. (SKM 60·71 model)
b) Remove the lid.
c) Remove the wiring clamp.
d) Connect the connection wire securely to the terminal block.
Outdoor side
5°
ø65
Indoor side
Wall thickness + 1.5cm
Sleeve
Sleeve Inclined plate
Sealing plate
Putty
Pipe
Assembled state
¡ Drill a hole with a 65 whole
core drill.
¡ When the pipe is connected at the rear, cut off the lower and the right
side portions of the sleeve collar (as shown by the broken line.)
2) Drilling of holes and fixture of sleeve (Option parts)
¡The connecting wires may touch the metal inside the wall and cause danger so it is necessary to always use the sleeve.
Wiring Clamp
Lid
Terminal block
S SKM60·71 model
S SKM20~50 model
1 Connect the connection wire securely to the terminal block.
If the wire is not affixed completely, contact will be poor,
and it is dangerous as the terminal block may heat up and
catch fire.
2 Take care not to confuse the terminal numbers for indoor
and outdoor connections.
3 Affix the connection wire using the wiring clamp.
e) Fix the connecting wire by wiring clamp.
f) Attach the lid.
g) Close the air inlet panel. (SKM 60·71 model)
Use cables for interconnection wiring to avoid loosening of the
wires.
CENELEC code for cables. Required field cables.
H05RNR4G1.5 (Example) or 245IEC57
H Harmonized cable type
05 300/500 volts
R Natural-and/or synth, rubber wire insulation
N Polychloroprene rubber conductors insulation
R Standed core
4or5 Number of conductors
G One conductor of the cable is the earth conductor
(yellow/green)
1.5 Section of copper wire (mm
2
)
Lid
Screw *
Clamp
Terminal block
*Leave space to allow removal of this screw after installation.