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INSTALLATION INSTRUCTION (INDOOR UNIT)
REFRIGERANT PIPING CONNECTION
The piping can be run in 3 directions. If the piping is run in
direction 1 or 3, cut a notch along the groove on the side
of the indoor unit with a cutter and smoothen the edges
with a file.
Run the piping in the direction of the hole in the wall
and bind the copper pipes, the drain pipe, and the power
cables together with the tape. Make sure to leave the
drain pipe at the bottom, so that water can flow freely.
• Do not remove the cap from the pipe until connecting
it to avoid moisture or dirt from entering.
• Do not over-bent or pulled the pipe. The copper pipe
will harden. Avoid bending the same section more
than three times.
• When extending the rolled pipe, straighten the pipe
by unwinding it gently.
INDOOR UNIT CONNECTION
1. Remove the indoor unit pipe cap and check it has no
debris inside.
2. Insert the flare but and create a flange at the very end
of the connection pipe.
3. Tighten the connections by using two wrenches
working in opposite directions.
