THE IDEAL WAYS OF OPERATION
1. An average room temperature setting is probably the best for you as well
as being economical.
• Excessive cooling or heating is not recommended for health reasons. High
electricity bills may also result.
• Close the curtains or blinds to prevent heat from flowing into or escaping the
room as well as to make more effective use of electricity.
2. At intervals, the doors and windows should be opened to let fresh air in.
CAUTION
Make sure the room is ventilated when operating the air
conditioner at the same time as other heating appliances.
3. Make efficient use of the timer before going to sleep.
4. The following must never be used for cleaning the indoor and outdoor
units:
• Benzine, thinner and scrub can damage plastic surfaces or coating.
• Hot water above 40°C can shrink the filter and deform plastic parts.
5. Do not block the air intake and air outlet.
• Do not block the air outlets and intakes of the indoor and outdoor units with
curtains or other obstacles which could degrade air conditioner performance
and cause unit failure.
cold
hot
TROUBLESHOOTING
Filter cleaning is
performed after the
power is turned on
(after the circuit
breaker is switched
on or after power
failure)
• This is for filter cleaning operation check.
Filter cleaning
operation does not
start
( (FILTER CLEAN)
• During filter cleaning operation or within 5 minutes after the operation , the filter
cleaning operation will not restart to protect the device.
( (FILTER CLEAN) indicator lit for 1 second/off for 1 second, for 10 seconds)
• Is “filter cleaning operation prohibited” being set?
Please return to the filter cleaning operation setting.
• Are the micro mesh stainless filter, the dust catcher
correctly installed?
( (FILTER CLEAN) indicator lit for 4 seconds/off for 1 second)
• Filter cleaning is not performed if the air conditioner operation is stopped by Sleep
Timer or Off Timer function. However, if the air conditioner is stopped by Sleep Timer
or Off Timer every time, filter cleaning will be performed approximately once a week.
Noise occurred
during filter
cleaning operation
• A whirring motor noise is generated due to driving of the cleaning unit.
• A sweeping sound is generated when the cleaning unit sweeps the dust.
Cleaning unit stops
halfway
•
( ( ) indicator lit for 4 seconds/off for 1 second)
Micro mesh
stainless filter is
still dirty
• Filter may not be cleaned evenly depending on the environment in which the air
conditioner is used. To solve this problem, clean the micro mesh stainless filter.
• Depending on dust amount, the micro mesh stainless filter may not be completely
cleaned by manual filter cleaning operation performed at your preferred time while
filter cleaning operation is prohibited.
FILTER CLEANING OPERATION
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