3. Indoor unit pipe installation
Put the pipes (liquid and gas pipe) and cables through the wall hole from outside or
put them through from inside after indoor pipe and cables connection complete so
as to connect to outdoor unit.
Decide whether saw the unloading piece off in accordance with the pipe direction.
(as shown below).
After connecting pipe as required, install the drain hose. Then connect the power
cords. After connecting, wrap the pipes, cords and drain hose together with
thermal insulation materials.
Pipe joints thermal insulation: Wrap the pipes joints with thermal insulation
materials and then wrap with a vinyl tape.
Pipes thermal insulation:
c. Place the drain hose under the pipes
d. Insulation material uses polythene foam over 6mm in thickness.
Note: drain hose is prepared by user.
Drain pipe should point downward for easy drain flow. Do not arrange the drain
pipe twisted, sticking out or wave around, do not immerse the end of it in water.
Note: when installing the pipe at the
directions 1,2 or 4, saw the
corresponding unloading piece off the
undoor unit base.