Maintenance Before A Long Stop Period; Maintenance After A Long Stop Period; About The Refrigerant - Daikin FXKQ20AMVEB User Reference Manual

10 | Maintenance and service

10.3 Maintenance before a long stop period

10.4 Maintenance after a long stop period

10.5 About the refrigerant

Installer and user reference guide
32
3 Clean the air filters. Use a vacuum cleaner or wash with water. If the air filter
is very dirty, use a soft brush and neutral detergent.
4 Dry the air filters in the shadow.
5 Reattach the air filters and close panel.
6 Turn ON the power.
7 To remove warning screens, see the reference guide of the user interface.
E.g., at the end of the season.
▪ Let the indoor units run in fan only operation for about half a day in order to dry
the interior of the units.
▪ Clean air filters and casings of indoor units (see
4
and air filter" [ 31]).
▪ Turn off the power. The user interface display disappears. When the main power
is turned on, the air conditioner will use some power, even if it is not operating.
▪ Remove the batteries from the user interface (if applicable).
E.g., at the beginning of the season.
▪ Check and remove everything that might be blocking inlet and outlet vents of
indoor units and outdoor units.
▪ Clean air filters and casings of indoor units (see
4
and air filter" [ 31]).
▪ Turn on the power at least 6 hours before operating the system in order to
ensure smoother operation. As soon as the power is turned on, the user
interface display appears.
▪ Insert batteries in the user interface (if applicable).
This product contains fluorinated greenhouse gases. Do NOT vent gases into the
atmosphere.
Refrigerant type: R410A
Global warming potential (GWP) value: 2087.5
"10.2 Cleaning the unit exterior
"10.2 Cleaning the unit exterior
VRV system air conditioner
4P747548-1 – 2023.11
FXKQ-A