Daikin FFQ25C2VEB, Operation Manual

Page: 6 / 12

Operation manual
4
FFQ25~60C2VEB
Split system air conditioners
4P341089-1A – 2013.01
How to clean the suction grille
In case of decoration panel BYFQ60C see figures marked A
BYFQ60B see figures marked B
1 Open the suction grille (See figure 5) (action 1 in the illustration).
Refer to procedure step 1 in "How to clean the air filter" on
page 3 .
2 Detach the suction grille (See figure 6) .
A: Open the suction grille 90 degrees and it will hang only on
the hinges.
Press both wires hinges inward as shown in the
figure 8 A.
B: Open the suction grille 45 degrees and lift it upward as
shown in the figure 8 B.
3 Remove the air filter (actions 2 to 4 in the illustration).
Refer to procedure step 2 in
"How to clean the air filter" on
page 3 .
4 Clean the suction grille.
Wash with a soft bristle brush and neutral detergent or water,
and dry thoroughly.
5 Install the air filter back in place (perform actions 2 to 4 in the
illustration in reverse order).
6 Reattach the suction grille by performing procedure step 2 in
reverse order (perform action 5 in the illustration in reverse
order).
7 Close the suction grille by performing procedure step 1 in
reverse order.
How to clean air outlet and outside panels
 Clean with soft cloth.
 When it is difficult to remove stains, use water or neutral
detergent.
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.
- Is there 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.

Turn on the main power supply switch.
- The control panel display lights when the power is turned on.
- To protect the unit, turn on the main power switch at least
6 hours before operation.
What to do when stopping the system for a long period

Turn on FAN OPERATION for a half day and dry the unit.
- Refer to the manual of the remote controller.

Cut off the power supply.
- When the main power switch is turned on, some wattage is
being consumed even if the system is not operating.
- The remote controller display will be switched off when the
main power switch is turned off.
 Clean the air filter and the exterior. Be sure to replace the air
filter to its original place after cleaning. Refer to
"Maintenance"
on page 3 .
NOTE
When the suction grille is very dirty, use a typical
kitchen cleaner and let it sit for about 10 minutes.
Then, wash it with water.
Do not wash the suction grille with hot water of more
than 50°C. Doing so may result in discoloration and/or
deformation.
NOTE
Do not use gasoline, benzene, thinner, polishing
powder, liquid insecticide. It may cause discoloring or
warping.
Do not let the indoor unit get wet. It may cause an
electric shock or a fire.
Do not scrub firmly when washing the blade with water.
The surface sealing may peel off.
Do not use water or air of 50°C or higher for cleaning
air filters and outside panels.