Instruction manual

16
2-2 Drill a hole in the wall
• Select the location.
• Drill a hole of approximately 6.5 cm diameter
Insert the wall-through sheath into the hole
Hole thru wall
Thickness of wall
Indoor
Wall-throughSheath
ø6.5 cm
We recommend that you do not use an extension cord or an adapter plug with this appliance.
Do not change the plug on the power cord of this appliance.
The specification of the power wires and the connecting wires should respect the relative standards,
the AWG size of connection cords between indoor and outdoor unit is 16 and for the power
supply cord it is 14.(the one of KFR-70GWZ/BM is 12.)The connection of the wires must be done
strictly according to the diagrams and connecting marks. Only the same marks can be connected
together. The location of the connecting cables between the indoor unit and outdoor unit must be
out of direct sunlight exposure.
2-3 Installation of the Power Source
W arning:
NEVER cut a power wire open. A wrong connection could cause major incidents. Do not use a
damaged supply cord, it must be replaced to avoid an electric shock.
2-4 Installation of Drain Hose
Medium power connecting wire
Power bar
Indoor unit
• The drain hose should be put below the refrigerant pipe (copper pipe)
• Do not bend the drain hose or raise it.
• Do not wrap the drain hose too tightly.