Daikin Super Multi NX FFQ25B8V1B Service Manual page 295

SiBE121021_C
II. IN CASE BESIDES EMERGENCY STOP
1. The unit does not operate at all.
• Check if the receiver is exposed of
sunlight or strong light. Keep receiver
away from light.
• Check if there are batteries in the
remote controller. Place the batteries.
• Check if the indoor unit number and
wireless remote controller number are
equal.
Number
Operate the indoor unit with the remote
controller of the same number.
Signal transmitted from a remote controller of
a different number cannot be accepted. (If
the number is not mentioned, it is considered
as "1")
2. The system operates but it does not
sufficiently cool or heat.
• If the set temperature is not proper.
• If the FAN SPEED is set to LOW
SPEED.
• If the air flow angle is not proper.
Contact the place of purchase in the
following case.
WARNING
When you detect a burning odor, shut
OFF power immediately and contact the
place of purchase. Using the equipment
in anything but proper working condition
can result in equipment damage, electric
shock and/or fire.
English
Operation Manual
SA Indoor Unit - FFQ, FCQ, FDBQ, FBQ, FHQ Series
[
Trouble]
The RUN lamp of the indoor unit is flashing
and the unit does not work at all.
Unit No. which
sensed trouble
Number
INSPECTION
display
[Remedial action]
Check the malfunction code (A1 - UF) on the
remote controller.
Notify and inform the model name and what
the malfunction code indicates to your Daikin
dealer.
Malfunction Code
14
3P107422-1S
283