Daikin FDYM04FAVAL [10/14] Cleaning the air filter

Daikin FDM04FAV1 [10/14] Optimum operation
7 English
TIMER ON/OFF
Press the TIMER ON/OFF button.
The timer setting procedure ends.
The display “ or ” changes from flash-
ing light to a constant light.
Refer to figure 4 on page [1]
NOTE
When setting the timer Off and On at the same time,
repeat the above procedure from to once again.
When the timer is programmed to stop the system
after 3 hours and start the system after 4 hours, the
system will stop after 3 hours and then 1 hour later
the system will start.
After the timer is programmed, the display shows
the remaining time.
Press the TIMER ON/OFF button once again to
cancel programming. The display vanishes.
Observe the following precautions to ensure the
system operates.
Adjust the room temperature properly for a comfort-
able environment. Avoid excessive heating or cooling.
Prevent direct sunlight from entering a room dur-
ing cooling operation by using curtains or blinds.
Ventilate the room regularly.
Using the unit for long periods of time requires
attentive ventilation of the room.
Keep doors and windows closed. If the doors and
windows remain open, room air will flow out and
cause to decrease the effect of cooling and heating.
Do not place other heaters directly below the
indoor unit.
They may deform due to the heat.
Never place objects near the air inlet and the air
outlet of the unit. It may cause deterioration in the
effect or stop in the operation.
Turn off the main power supply switch when it is
not used for long periods of time. When the main
power switch is turned on, some watts of electric-
ity is being used even if the system is not operat-
ing. Turn off the main power supply switch for
saving energy. When reoperating, turn on the
main power supply switch 6hours before opera-
tion for smooth running (Refer to MAINTE-
NANCE).
When the display shows “ (TIME TO CLEAN
AIR FILTER), ask a qualified service person to
clean the filters (Refer to MAINTENANCE).
3
7. OPTIMUM OPERATION
ONLY A QUALIFIED SERVICE PERSON IS
ALLOWED TO PERFORM MAINTENANCE
IMPORTANT!
BEFORE OBTAINING ACCESS TO TERMINAL
DEVICES, ALL POWER SUPPLY CIRCUITS
MUST BE INTERRUPTED
To clean the air conditioner, be sure to stop oper-
ation, and turn the power switch off. Otherwise, an
electric shock and injury may result.
Do not wash the air conditioner with water
Doing so may result in an electric shock.
Be careful with a scaffold or staging
Caution must be exercised because of work at a
high place.
CLEANING THE AIR FILTER
Be sure always to clean the unit before use at the
beginning of summer and winter. (Dirt and dust
caught in the air filter cause a drop in airflow,
which leads to a decline in performance.)
When using the unit in a location where dirt may
easily accumulate, clean the unit more frequently.
Once every 2 weeks is recommended.
NOTE
The air filter and the suction grille are commer-
cially available.
Ask your DAIKIN dealer how to clean them.
HOW TO CLEAN AIR OUTLET, SUCTION
GRILLE AND OUTSIDE PANELS
Clean with soft cloth.
When it is difficult to remove stains, use water or
neutral detergent.
NOTE
Do not use gasoline, benzene, thinner, polishing
powder, liquid insecticide. It may cause discolor-
ing or warping.
Do not let the indoor unit get wet. It may cause an
electric shock or a fire.
START UP AFTER A LONG STOP
Confirm the following
Check that the air inlet and outlet are not blocked.
Remove any obstacle.
Check if the earth is connected.
Might there be a broken wire somewhere?
Contact your dealer if there are any problems.
Clean the air filter and outside panels
After cleaning the air filter, make sure to attach it.
8. MAINTENANCE
(FOR SERVICE PERSONNEL)
01_EN_3PN02535-7P.fm Page 7 Friday, December 9, 2005 1:08 PM

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