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Left-hand connection with piping
• Bend the connecting pipe so that it is laid within 43 mm above the wall surface. If the connecting pipe is
laid exceeding 43 mm above the wall surface, the indoor unit may unstably be set on the wall.
When bending the connecting pipe, make sure to use a spring bender so as not to crush the pipe.
Bend the connecting pipe within a radius of 30 mm.
To connect the pipe after installation of the unit (figure)
NOTE
If the pipe is bent incorrectly, the indoor unit may unstably be set on the wall.
After passing the connecting pipe through the pipe hole, connect the connecting pipes to the auxiliary
pipes and wrap the facing tape around them.
• Bind the auxiliary pipes (two), power supply and connecting cable with facing tape tightly.
• Carefully arrange pipes so that any pipe does not stick out of the rear plate of the indoor unit.
• Carefully connect the auxiliary pipes and connecting pipes to one another and cut off the insulating
tape wound on the connecting pipe to avoid double-taping at the joint; moreover, seal the joint with
the vinyl tape, etc.
• Since dewing results in a machine trouble, make sure to insulate both connecting pipes.
(Use polyethylene foam as insulating material.)
• When bending a pipe, carefully do it, not to crush it.
330 mm
290 mm
Liquid side
R 30 mm (Use polisin (polyethylene)
core or the like for bending pipe.)
Use the handle of screwdriver, etc.
CAUTION
Power supply and
connecting cable
Indoor unit
(To the forefront of flare)
Gas side
Indoor unit outline
Installation plate
Auxiliary pipes
‒ 22 ‒
Installation Manual
22-EN
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