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Wiring
• This indoor unit is ready for connection to the outdoor unit.
CAUTION
• Never modify the unit by removing any of the safety guards
or by passing any of the safety interlock switches.
• Connect the interconnecting cable correctly and connect
the connecting cable to terminal as identi ed with their
respective marking.
• Do not damage the conductor core or inner insulation of power
supply cables and do not deform or crush the cables.
A
Right
B
Right
C
Right
Drain hose
• Drain hose is exible and can be routed to suit various
piping arrangements. The drain line must include elbow
trap (U bend). Connect a plastic condensate pipe with
an internal diameter of 12 mm.
Note: Do not put the drain hose end into water.
• The drain hose can be connected to the left or the right side.
For left and left rear piping (Factory standard)
Drain cap
J440-EN.indd 11
F
Left
D
Right
E
Rear Bottom
Drain hose
Piping
The auxiliary piping can be connected in the directions
shown the above diagram. To connect in the
F direction, pipes will need to be extended.
CAUTION
• Bend pipes carefully to avoid attening or obstructing
them if the pipes are bent incorrectly, the indoor unit
may be unstable on the wall.
• Carefully arrange pipes so that pipes do not stick out
of the rear plate of the indoor unit.
For right connection
Drain hose
Veri cation of condensate water drainage:
Fill the drain pan with water and observe evacuation.
D , E and
EN
Drain cap
11
ENGLISH
2/14/08 1:26:44 PM
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