Maintenance Before A Long Stop Period; Maintenance After A Long Stop Period; About The Refrigerant - Daikin FXFN50A2VEB Installer And User Reference Manual

10.3 Maintenance before a long stop period

10.4 Maintenance after a long stop period

10.5 About the refrigerant

FXFN50~112A2VEB
CO₂ Conveni-Pack: indoor unit
4P677925-1 – 2021.07
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.
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
filter" [ 30] and "10.2.3 To clean the air outlet and outside
▪ 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
filter" [ 30] and "10.2.3 To clean the air outlet and outside
▪ Insert batteries in the user interface (if applicable).
This product contains refrigerant gases.
Refrigerant type: R744 (CO
WARNING
▪
Do NOT pierce or burn refrigerant cycle parts.
▪
Be aware that the refrigerant inside the system is odourless.
10
|
)
2
Maintenance and service
"10.2.1 To clean the air
4
panels" [ 32]).
"10.2.1 To clean the air
4
panels" [ 32]).
Installer and user reference guide
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