Daikin FUA100AVEB, Operation Manual

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15 English
• Check if the air filter is clogged.
Ask a qualified service person to clean the air
filters.
A decrease in the airflow volume of the air
conditioner will result and the performance of
the air conditioner will be degraded and power
consumption will increase if the air filter is
clogged with dust or dirt.
In addition, this may cause dew condensation
at the air outlet.
(Refer to "
MAINTENANCE (FOR SERVICE
PERSONNEL) " on page 8.)
• Check if the set temperature is not proper.
Set to an appropriate temperature, fan speed,
and airflow direction.
• Check if the FAN SPEED button is set to LOW
SPEED.
Set to an appropriate temperature, fan speed,
and airflow direction.
• Check if the airflow direction is not proper.
Set to an appropriate temperature, fan speed,
and airflow direction.
• Check if the doors or the windows are open.
Shut doors or windows to prevent wind from
coming in.
• Check if direct sunlight enters the room (when
cooling).
Use curtains or blinds.
• When there are too many inhabitants in the
room (when cooling).
• Check if the heat source of the room is
excessive (when cooling).
4. Operation was performed or stopped
although the on/off button was not pressed.
• Are you sure that the ON/OFF timer operation
is not used?
Turn off the ON/OFF timer.
Please refer to operation manual attached to
the remote controller.
• Are you sure that any remote control device is
not connected?
Contact the central control room that directed
the stop.
• Are you sure that the display for centralized
control is not lit?
Contact the central control room that directed
the stop.
If the problem is not solved after checking the
above points, please do not try to repair it
yourself.
In such cases, always ask your local dealer.
At this time, please tell the symptom and
model name (written on the model name
plate).
If one of the following malfunctions occurs, take
the measures shown below and contact your
local dealer.
The air conditioner must be repaired by a qualified
service person.
WARNING
When the air conditioner is malfunctioning
(giving off a burning odor, etc.), turn off
power to the air conditioner and contact your
local dealer.
Continued operation under such circumstances
may result in a failure, electric shocks or a fire.
Contact your local dealer.
• If a safety device such as a fuse, a power circuit
breaker or an earth leakage breaker frequently
actuates;
Measure: Do not turn on the main power switch.
• If the ON/OFF switch does not properly work;
Measure: Turn off the main power switch.
• If water leaks from the indoor unit.
Measure: Stop the operation.
11. DISPOSAL REQUIREMENTS
For batteries, a chemical symbol can be
printed beneath the symbol. This chemical
symbol means that the battery contains a
heavy metal above a certain concentration.
Possible chemical symbols are:
Pb: lead (>0.004%)
Do not try to dismantle the system yourself: the dismantling
of the product, treatment of the refrigerant, of oil and of other
parts must be done by a qualified installer in accordance with
relevant local and national legislation.
Units and waste batteries must be treated at a specialized
treatment facility for re-use, recycling and recovery.
By ensuring correct disposal, you will help to prevent poten-
tial negative consequences for the environment and human
health.
Please contact the installer or local authority for more infor-
mation.
•Screen and the operation
lamp will blink.
•If a warning occurs, only
the error icon will blink
and the operation lamp will
not blink.
•To display the error code and contact infor-
mation, press the Menu/Enter button.
•The error code blinks and the contact
address and model name will appear.
•Notify your Daikin dealer of the Error code
and Model name.
Cool
Set to
28
°C
Error : Push Menu Button
Operation
lamp
Contact Info
0123–4567–8900
Indoor Model
–––/000
Error Code:A1
Outdoor Model –––/000
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4PEN465543-1.book Page 15 Tuesday, March 14, 2017 3:08 PM