7. Indoor unit installation.
• Hook the indoor unit onto the upper portion of instal-
lation plate. (Engage the two hooks of the rear top
of the indoor unit with the upper edge of the installa-
tion plate.)
Ensure the hooks are properly seated on the instal-
lation plate by moving it in left and right.
8. Connecting the pipings to the indoor unit
• Align the center of the pipings and sufficiently tight-
en the flare nut with fingers.
• Finally, tighten the flare nut with torque wrench until
the wrench clicks.
Wrench tightening the flare nut with forque wrench,
ensure the direction for tightening follows the arrows
on the wrench.
9. Wrap the insulation material around the con-
necting portion.
Plastic Bands
Insulation material
Wrap the insulation material around the con-
necting portion.
ƒ¡
28
ƒ¡
Connecting
cable
Drain hose
Press the lower left and right side of the unit
against the installation Plate until the hooks
engages with their slots(sound click).
Indoor unit tubing
Flare nut Pipings
Torque wrench
Spanner
Pipe Size
Torque
Liquid Side(1/4")
1.8Kg
¡⁄
m
Gas Side(1/2")
5.5Kg
¡⁄
m
Gas Side(5/8")
6.5Kg
¡⁄
m
