Operating Range; Auto Random Re-Start Function; Service And Maintenance - Daikin FWT02AATNMV1 Installationshandbuch

Operating Limits:
Thermal carrier : Water
Water temperature : 5 ~50°C
Maximum water pressure : 16 bar
Air temperature : (as below)
Cooling Mode
Temperature
Minimum indoor
temperature
Maximum indoor
temperature
Minimum outdoor
temperature
Maximum outdoor
temperature
1. The electrostatic air purifying and deodorizing filter
should be replaced once every 6 months or when the
filter changes color to brownish, whichever is sooner.
2. Used dusty filters should be disposed and shouldn't be reused,
even if it has been cleaned and washed.
If there is a power cut when the unit is operating, it will automatically resume the same operating mode when the power is restored.
(Applicable only to units with this feature.)
Service Parts
Indoor air filter
1. Remove any dust adhering to the filter by using a vacuum cleaner or wash in
2. Rinse the filter well and dry before placing it back onto the unit.
3. Do not use gasoline, volatile substances or chemicals to clean the filter.
Indoor unit
1. Clean any dirt or dust on the grille or panel by wiping it off with a soft cloth
2. Do not use gasoline, volatile substances or chemicals to clean the

OPERATING RANGE

Ts °C/°F Th °C/°F
16.0 / 60.8 11.0 / 51.8
32.0 / 89.6 23.0 / 73.4
16.0 / 60.8 -
46.0 / 114.8 -

AUTO RANDOM RE-START FUNCTION

SERVICE AND MAINTENANCE

Maintenance Procedures
lukewarm water (below 40°C/104°F ) with a neutral cleaning detergent.
soaked in lukewarm water (below 40°C/104°F) and a neutral
detergent solution.
indoor unit.
Heating Mode
Temperature
Minimum indoor
temperature
Maximum indoor
temperature
Minimum outdoor
temperature
Maximum outdoor
temperature
Ts: Dry bulb temperature.
! CAUTION
3. The filter is a consumable part which you can purchase
from your air conditioner dealer.
4. Use the new filter immediately once it has been taken
out from its sealed packing. Do not unpack the new
filter too early before it is actually used as this may
decrease its deodorizing effect.
8
Ts °C/°F Th °C/°F
16.0 / 60.8 -
30.0 / 86.0 -
-5.0 / 23.0 -6.0 / 21.2
24.0 / 75.2 18.0 / 64.4
Th: Wet bulb temperature.
Period
At least once every 2
weeks.
More frequently if
necessary.
At least once every 2
weeks.
More frequently if
necessary.