Do not ignore a damaged installation rack.
A damaged rack may fall and cause injury. Consult an authorized dealer.
Pre-season inspection
Is the discharge air cold
(warm)?
Operation is normal if, 15
minutes after the start of
operation, the temperature
difference between the air
intake and outlet vents is 8°C
or above for cooling and 14°C
or above for heating.
When the air conditioner is not used for an extended period of time
1
To dry the internal parts of indoor unit, operate the unit for
2 ~ 3 hours using Fan operation.
Turn off the Power Supply and remove the power supply
2
plug.
Note : If the unit is not switched off by the remote
control, it will operate when you plug in
(because a Auto Restart Control is provided).
Remove the remote control batteries.
3
Recommended inspection
The unit will become dirty after use over several seasons, reducing performance.
Depending on the operation condition, a dirty unit may produce foul odours and dust may pollute the
dehumidifying drainage.
Seasonal inspections are recommended, in addition to regular cleaning. Consult an authorized dealer.
!
Caution
Are the air intake or outlet
vents obstructed?
Are the remote control
batteries dead?
If the remote control display
flashes, replace the batteries.
(page 9)
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