9
FOR SEASONAL INSPECTION AFTER EXTENDED NON-USE
• Checking of remote control batteries.
• No obstruction at air inlet and air outlet vents.
• Use Auto OFF/ON button to select Cooling/Heating operation,
after 15 minutes of operation, it is normal to have the following
temperature difference between air inlet and air outlet vents:
Cooling: ≥ 8°C Heating: ≥ 14°C
NON SERVICEABLE CRITERIAS
TURN OFF POWER SUPPLY then please consult
authorized dealer under the following conditions:
• Abnormal noise during operation.
• Water/foreign particles have entered the remote
control.
• Water leaks from Indoor unit.
• Circuit breaker switches off frequently.
• Power cord becomes unnaturally warm.
• Switches or buttons are not functioning
properly.
FOR EXTENDED NON-USE
• Activate e-ion operation for 2~3 hours as an alternative to
remove moisture left in the internal parts thoroughly to prevent
mould growth.
• Turn off the power supply.
• Remove the remote control batteries.
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