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Note:
•
To cancel this function, press and hold the TEMPORARY/RESET button about 20 seconds. The self cleaning
function will be cancelled.
•
This function cannot use with Inverter model.
OPERATION AND PERFORMANCE
1. Three-minute protection feature: To prevent the unit from being activated for 3 minutes when suddenly restarted or
switched to ON.
2. Preheating operation: Warm up the unit for 5 minutes before the heating operation starts. (PRE.DEF lamp is on.)
3. Warm air control: When the room temperature reaches the set temperature, the fan speed is automatically reduced
and the outdoor unit will stop.
4. Automatic defrosting: Fans will stop during defrost operation.
5. Heating capacity: Heat is absorbed from outdoors and released into the room. When the outdoor temperature is too
low, use another recommended heating apparatus in combination with the air conditioner.
6. Consideration for accumulated snow: Select the position for outdoor unit where it will not be subjected to snow
drifts, accumulation of leaves or other seasonal debris.
Note: Item 2 to 6 for Heating model
Air conditioner operating conditions
Temp.
Operation
Heating
Cooling
Dry
TROUBLESHOOTING (CHECK POINT)
The unit does not operate.
•
The power main switch is turned off.
•
The circuit breaker is activated to cut off the
power supply.
•
Stoppage of electric current
•
ON timer is set.
O
u
d t
o
r o
–10°C ~ 24°
C
15°C ~ 43°C
Cooling or Heating is abnormally low.
•
The filters are blocked with dust.
•
The temperature has been set improperly.
•
The windows or doors are opened.
•
The air inlet or outlet of the outdoor unit is blocked.
•
The fan speed is too low.
•
The operation mode is FAN or DRY.
R
o
o
m
°C
L
e
s s
h t
a
n
2
8
21°C ~ 32°C
17°C ~ 32°C
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