EN
11
ENGLISH
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 identifi 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.
Piping
The auxiliary piping can be connected in the directions
shown the above diagram. To connect in the
D
,
E
and
F
direction, pipes will need to be extended.
CAUTION
• Bend pipes carefully to avoid flattening 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.
Drain hose
• Drain hose is flexible 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.
• The drain hose can be connected to the left or the right side.
Verifi cation of condensate water drainage:
Fill the drain pan with water and observe evacuation.
Note: Do not put the drain hose end into water.
For left and left rear piping (Factory standard)
Drain hose
Drain cap
For right connection
Drain hose
Drain cap
A
Right
B
Right
C
Right
D
Right
F
Left
E
Rear Bottom
J440-EN.indd 11
2/14/08 1:26:44 PM
