10
INSTALLATION
INSTALLATION OF INDOOR UNIT
CAUTION
Installation must be performed in accordance with the NEC/CEC by authorized personnel only.
Prior to the installation of the indoor unit, make a good preparation for all piping
(refrigerant pipe, drain pipe) and wiring (wires of the wired controller, wires between
the indoor and outdoor unit) to make the further installation steps much easier.
Step 1: Install hangers
Insert the M10 expansion bolt into the hole, and then knock
the nail into the bolt.
Refer to the
"
Outline dimensions of indoor unit
"
section
for the distance between holes and to opposite drawing
for installation of the expansion bolts.
Step 2: Install the hangers on the indoor unit
Step 3: Install the indoor unit on the ceiling
Hanger bolt
Air conditioning unit
Anchor
NOTICE
• If there is an opening in the ceiling, it is best to reinforce it to keep the unit flat and prevent it from
vibrating.
• If the ceiling is not strong enough to withstand the weight of indoor unit, a beam made of iron angles
can be used to fix the unit.
• If the indoor unit is not installed in the air conditioning area, please use sponge around the unit to
prevent condensing. The thickness of the sponge depends on the actual installation environment.
NOTICE
İ
1 7/8"
48 mm
