SiUS041111
Indoor Unit: 09/12 Class
Removal Procedure
149
1.9
Exchange of Piping Direction (Drain Hose)
Procedure
Warning
Be sure to wait for 10 minutes or more after turning off all power
supplies before disassembling work.
Step
Procedure
Points
1
Remove the heat
insulation fixing screw
on the right side and
remove the drain hose.
2
Remove the drain plug
located at the left side
with pliers and insert
the removed drain plug
into the right side with a
hexagonal wrench 1/8”
(4 mm).
3
Insert the drain hose to
the left side, and tighten
it with the heat
insulation fixing screw.
Caution
Do not thrust in the drain plug
with a sharp-pointed tool like a
screwdriver. The drain plug may
be broken, resulting in water
leakage.
After removing the drain hose,
to prevent water leakage, make
sure to mount the heat
insulation fixing screw as it was.
(R8054)
Drain hose
Heat insulation fixing screw
Drain plug
(R8056)
(R8057)
Drain piping (left)
