English 12
Two remote controller control system
Two remote controllers control one indoor
unit. (In case of group control system, one
group of indoor units)
The unit follows individual operation.
NOTES
• Cannot have two remote controller control
system with only wireless remote
controllers. (It will be a two remote
controller control system having one wired
and one wireless remote controllers.)
• Under two remote controller control
system, wireless remote controller cannot
control timer operation.
• Only the operating indicator lamp out of 3
other lamps on the indoor unit display
functions.
NOTE
• Contact your Daikin dealer in case of
changing the combination or setting of
group control and two remote controller
control systems.
The following symptoms do not indi-
cate air conditioner malfunction
I. THE SYSTEM DOES NOT OPERATE
• The system does not restart immedi-
ately after the ON/OFF button is
pressed.
If the OPERATION lamp lights, the system
is in normal condition. It does not restart
immediately because a safety device oper-
ates to prevent overload of the system.
After 3 minutes, the system will turn on
again automatically.
5. NOT MALFUNCTION OF
THE AIR CONDITIONER
• The system does not restart immedi-
ately when TEMPERATURE SETTING
button is returned to the former posi-
tion after pushing the button.
It does not restart immediately because a
safety device operates to prevent overload
of the system. After 3 minutes, the system
will turn on again automatically.
• If the reception beep is rapidly repeated
3 times (It sounds only twice when
operating normally.)
Control is set to the optional controller for
centralized control.
• If the defrost lamp on the indoor unit’s
display is lit when heating is started.
This indication is to warn against cold air
being blown from the unit. There is
nothing wrong with the equipment.
I. EMERGENCY STOP
When the air conditioner stops in emergency,
the run lamp on the indoor unit starts
blinking. Take the following steps yourself to
read the malfunction code that appears on
the display. Contact your dealer with this
code. It will help pinpoint the cause of the
trouble, speeding up the repair.
Press the INSPECTION/TEST button
to select the inspection mode “ ”.
“ ” appears on display and blinks. “UNIT”
lights up.
6. HOW TO DIAGNOSE
TROUBLE SPOTS
1
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01_EN_3P107422-8S.fm Page 12 Thursday, May 29, 2008 7:41 PM
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