To Close The Front Panel; To Take Following Items Into Account Before A Long Idle Period; Troubleshooting; Disposal - Daikin FTXJ20A2V1BW Operation Manual

8 Troubleshooting

INFORMATION
▪ Do NOT throw away the filter frame, but use it again.
▪ Dispose of the old filter as non-flammable waste.
To order titanium apatite deodorising filter or silver particle filters,
contact your dealer.
Item
Titanium deodorising filter
Silver particle filter
7.8

To close the front panel

1 Set the filters as they were.
2 Lift the front panel slightly and remove the support from the
fixing tab.
a Backside of the front panel
b Fixing tab
c Support
3 Close the front panel.
4 Gently press the front panel down until it clicks.
7.9 To take following items into
account before a long idle period
Operate the unit several hours in fan only mode to dry the inside of
the unit.
1 Set the mode to fan only, see
setpoint" [ 4 9].
temperature
2 After operation stops, turn the breaker OFF.
3 Clean the air filters and replace them in their original positions.
4 Remove the batteries from the wireless remote control.
INFORMATION
It is recommended to have periodical maintenance
performed by a specialist. For specialist maintenance,
contact your dealer. Maintenance costs shall be borne by
the customer.
In certain operating conditions the inside of the unit may
get dirty after several seasons of use. This results in poor
performance.
Operation manual
18
Part number
KAF970A46
KAF057A41
a
c
d
"5.2 Operation mode and
8 Troubleshooting
If one of the following malfunctions occur, take the measures shown
below and contact your dealer.
WARNING
Stop operation and shut OFF the power if anything
unusual occurs (burning smells etc.).
Leaving the unit running under such circumstances may
cause breakage, electrical shock or fire. Contact your
dealer.
The system MUST be repaired by a qualified service person.
Malfunction
If a safety device such as a fuse, a
breaker or an earth leakage breaker
frequently actuates or the ON/OFF
switch does NOT properly work.
If water leaks from the unit.
The operation switch does NOT work
well.
The Daikin eye flashes and you can
check the error code by the wireless
remote control. To display the error
code see the user reference guide of
the indoor unit.
If the system does NOT operate properly except for the above
mentioned cases and none of the above mentioned malfunctions is
evident, investigate the system in accordance with the following
procedures.
INFORMATION
Refer to the reference
www.daikineurope.com/support-and-manuals/product-
information/ for more troubleshooting tips.
If after checking all above items, it is impossible to fix the problem
yourself, contact your installer and state the symptoms, the complete
model name of the unit (with manufacturing number if possible) and
the installation date (possibly listed on the warranty card).
9

Disposal

NOTICE
Do NOT try to dismantle the system yourself: dismantling
of the system, treatment of the refrigerant, oil and other
parts MUST comply with applicable legislation. Units
MUST be treated at a specialised treatment facility for
reuse, recycling and recovery.
Measure
Turn OFF the main power
switch.
Stop the operation.
Turn OFF the power
supply.
Notify your installer and
report the error code.
guide located on http://
FTXJ-A(W)(S)(B)
Daikin room air conditioner
3P485919-15W – 2021.12