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VENTILATION
The ventilation lever must be CLOSE position in order to maintain the best cooling conditions.
When fresh air is necessary in the room, set the ventilation lever to the OPEN position.
The damper is opened and room air is exhausted.
TO CONTROL AIR DIRECTION
The direction of air can be controlled wherever you want to cool by adjusting the horizontal louver and
the vertical louver.
Part A
Part B
VENT
CLOSE
OPEN
NOTE: Before using the ventilation feature, make a ventilation kit.
First, pull down part
to horizontal line with part
.
• HORIZONTAL AIR-DIRECTION CONTROL
The horizontal air direction is adjusted by
rotating the vertical louver right or left.
• VERTICAL AIR-DIRECTION CONTROL
The vertical air direction is adjusted by rotating the horizontal
louver forward or backward.
• HORIZONTAL AIR-DIRECTION CONTROL(For R1403)
To control horizontal direction of air flow, set to the ON position
the air-swing switch and the air flow will be swept horizontally by
the automatic air-swing system.
If you want to stop the air flow from moving, switch off the air
swing switch at the desired position of the vane.
HOW TO SECURE THE DRAIN PIPE
Drain pipe
Drain cap
In humid weather, excess water may cause the
BASE PAN to overflow. To drain the water,
remove the DRAIN CAP and secure the DRAIN
PIPE to the rear hole of the BASE PAN.
