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Problem
The fan speed does
not change.
The wireless remote
control does not
operate.
The wired remote
control does not
operate.
The air conditioner
is not turned on or
off immediately with
the wired remote
control.
The Timed on/off
function does not
operate.
The indoor unit
display blinks
continuously.
I want to get cooler
air.
DB68-11306A-00_IB_CAC Universal 360_AA_EN.indd 15
DB68-11306A-00_IB_CAC Universal 360_AA_EN.indd 15
• Check whether the Auto or Dry mode is running. In these modes, the air
conditioner controls the fan speed automatically, and you cannot change the
fan speed.
• Check whether the batteries are discharged. Replace the batteries with new ones.
• Make sure that nothing is blocking the remote control sensor.
• Check whether any strong lighting sources are near the air conditioner. Strong
light which comes from fluorescent bulbs or neon signs may interfere with the
remote control.
• Check whether the
indicator is displayed at the bottom right of the remote
control display. In this case, turn off both the air conditioner and the auxiliary
power switch, and then contact a service centre.
• Check whether the wired remote control is set for group control. In this case,
the air conditioners connected to the wired remote control are turned on or off
sequentially. This operation takes up to 32 seconds.
• Check whether you pressed the
setting the on/off time. Set the on/off time.
• Turn on the air conditioner again by pressing the
• Turn off and then turn on the auxiliary power switch, and then turn on the
conditioner.
• If the indoor unit display is still blinking, contact a service centre.
• Operate the air conditioner with a electric fan to save energy and enhance the
cooling efficiency.
Solution
(SET) button on the remote control after
(Power) button.
15
English
2021-09-03 오전 8:52:41
2021-09-03 오전 8:52:41
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