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PROBLEM
Remote controller is not working.
The air conditioner does not turn
on or off with the wired remote
control.
The wired remote control does not
operate.
The indicators of the digital display
flashes.
Operation ranges
The table below indicates the temperature and humidity ranges the air conditioner can be operated within. Refer to the table
for efficient use.
OPERATIONAL TEMPERATURE
MODE
INDOOR
64˚F to 90˚F
COOLING
(18˚C to 32˚C)
HEATING
81˚F(27˚C) or less
64˚F to 90˚F
DRYING
(18˚C to 32˚C)
• The standardized temperature for heating is 45˚F(7˚C). If the outdoor temperature drops to 32˚F(0˚C) or below,
the heating capacity can be reduced depending on the temperature condition. If the cooling operation is used
NOTE
at over 90˚F(32˚C)(indoor temperature), it does not cool at its full capacity.
Big Duct_IBIM_E_33766-3.indd 13
• Check if your batteries are depleted.
• Make sure batteries are correctly installed.
• Make sure nothing is blocking your remote control sensor.
• Check that there are strong lighting apparatus near the air conditioner. Strong
light which comes from fluorescent bulbs or neon signs may interrupt the
electric waves.
• Check if you set the wired remote control for group control.
• Check if TEST indicator is displayed on the wired remote control. If so, turn off the
unit and switch off the circuit breaker. Call your nearest contact center.
• Press the Power button on the remote control to turn the unit off and switch the
circuit breaker off. Then, switch it on again.
INDOOR HUMIDITY
OUTDOOR
23˚F to 109˚F
80% or less
(-5˚C to 43˚C)
-40˚F to 75˚F
(-20˚C to 24˚C)
23˚F to 109˚F
(-5˚C to 43˚C)
SOLUTION
IF OUT OF CONDITIONS
Condensation may occur on the
indoor unit with risk to have either
water blow off or drops on the floor.
Internal protection triggers and the air
-
conditioner will stop.
Condensation may occur on the
-
indoor unit with risk to have either
water blow off or drops on the floor.
13
2012-01-13 오후 9:40:24
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