To Clean The Suction Grille; To Clean The Air Outlet And Outside Panels; Maintenance After A Long Stop Period; Maintenance Before A Long Stop Period - Daikin FCAHG71HVEB Installation And Operation Manual

13 Maintenance and service
4 Dry the air filter in the shadow.
5 Reattach the air filter and close the suction grille.
6 Turn ON the power.
7 Press the FILTER SIGN RESET button.
Result: The TIME TO CLEAN AIR FILTER notification
disappears from the user interface.
13.2.2

To clean the suction grille

NOTICE
Do NOT use water of 50°C or higher. Possible
consequence: Discoloration and deformation.
1 Open the suction grille.
Standard panel:
Design panel:
2 Remove the suction grille.
Standard panel:
1
Design panel:
2
3 Remove the air filter.
Installation and operation manual
16
4 Clean the suction grille. Wash with a soft bristle brush, and
water or neutral detergent. If the suction grille is very dirty, use
a typical kitchen cleaner, leave it on for 10 min, then wash it
with water.
5 Reattach the air filter and suction grille, and close the suction
grille.
13.2.3

To clean the air outlet and outside panels

WARNING
Do NOT
consequence: Electric shock or fire.
NOTICE
▪ Do NOT use gasoline, benzene, thinner polishing
powder or liquid insecticide. Possible consequence:
Discoloration and deformation.
▪ Do NOT use water or air of 50°C or higher. Possible
consequence: Discoloration and deformation.
▪ Do NOT scrub firmly when washing the blade with
water. Possible consequence: The surface sealing
peels off.
Clean with a soft cloth. If it is difficult to remove stains, use water or
neutral detergent.
13.3 Maintenance after a long stop
period
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
the air filter" on page 15
outside panels" on
▪ Turn on the power at least 6 hours before operating the unit in
order to ensure smoother operation. As soon as the power is
turned on, the user interface display appears.
2
13.4 Maintenance before a long stop
period
E.g., at the end of the season.
45°
▪ Let the indoor units run in fan only operation for about half a day in
order to dry the interior of the units. Refer to
cooling, heating, fan only, and automatic operation" on page 13
for details on fan only operation.
▪ Turn off the power. The user interface display disappears.
▪ Clean air filters and casings of indoor units (see
the air filter" on page 15
outside panels" on
13.5

About the refrigerant

This product contains fluorinated greenhouse gases. Do NOT vent
gases into the atmosphere.
Refrigerant type: R32
Global warming potential (GWP) value: 675
1
let the indoor unit get
and "13.2.3 To clean the air outlet and
page 16).
and "13.2.3 To clean the air outlet and
page 16).
Split system air conditioners
4P535639-1B – 2019.01
3
wet. Possible
"13.2.1 To clean
"12.2.2 About
"13.2.1 To clean
FCAHG71~140HVEB