Installing and connecting the assembly pipe of the indoor unit
used.
according to the exit position of the pipe when facing the wall:
1. Cut out the appropriate knock-out piece (A, B, C) on the rear of the
indoor unit unless you connect the pipe directly from the rear.
2. Smooth the cut edges.
3. Remove the protection caps of the pipes and connect the assembly
pipe to each pipe. Tighten the nuts first with your hands, and then with
a torque wrench, applying the following torque:
4. Cut off the remaining foam insulation.
5. If necessary, bend the pipe to fit along the bottom of the indoor unit.
Then pull it out through the appropriate hole.
6. Pass the pipe through the hole in the wall.
A
C
Outer Diameter
ø
ø
ø
ø
ø
ø
ø
English-11
B
Torque
f