Daikin FXLQ20P7VEB, Installation And Operation Manual

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Installation and operation manual
11
FXLQ20~6 FXNQ20~63P7VEB
VRV System air conditioners
4PW59127-1
How to clean air outlet and outside panels
■
Clean with soft cloth.
■
When it is difficult to remove stains, use water or neutral
detergent.
■
Clean the air inlet grille when it is shut.
Removal and installation of discharge grill
(for FXLQ units only)
Lift the rear using the front as a leverage. To install use the opposite
method.
How to clean the drain strainer
The drain strainer clears dirt out of the drain water and prevents the
piping from clogging. However, if the strainer mesh gets clogged,
water may overflow. Remove and wash the mesh with water before
and after seasons when the unit is in use and once during those
seasons.
1 Remove the drain strainer in the drip pan under the drain pan
and wash off any dirt that may have accumulated.
2 Return the drain strainer to its previous position so that the
strainer does not leak.
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.
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 up 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 half a day and dry the unit.
■
Refer to the operation manual of the outdoor unit.
Cut off the power supply.
■
When the main power switch is turned on, there is some power
consumption even if the system is not operating.
■
The remote controller display is turned off when the main power
switch is turned off.
D
ISPOSAL REQUIREMENTS
Dismantling of the unit, treatment of the refrigerant, of oil and of other
parts must be done in accordance with relevant local and national
legislation.
NOTE
Do not use gasoline, benzene, thinner, polishing
powder, liquid insecticide. It may cause discolouring or
warping.
Do not let the indoor unit get wet. It may cause an
electric shock or a fire.
NOTE
Be sure to install the discharge grill in the same way as
before removal. Otherwise the air flow direction will be
avers with a short circuit of air or a wrong spreading of
air as possible result. Refer to the figures mentioned in
the
note on page 3 .
1 Drip pan
2 Drain strainer (take out)
NOTE Because cleaning requires removing the front panel,
contact your local dealer.
2
1
1 2