English
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OPERATING RANGE
Operating Limits:
Thermal carrier : Water
Water temperature : 4°C ~ 10°C (Cooling), 35°C ~ 70°C (Heating)
Maximum water pressure : 16 bar
Air temperature : (as below)
Cooling Mode
Heating Mode
Temperature
Ts °C/°F
Th °C/°F
Temperature
Ts °C/°F
Th °C/°F
Minimum indoor
temperature
19.0 / 66.2
14.0 / 57.2
Minimum indoor
temperature
15.0 / 59.0
-
Maximum indoor
temperature
32.0 / 89.6
23.0 / 73.4
Maximum indoor
temperature
27.0 / 80.6
-
Ts: Dry bulb temperature.Th:
Wet bulb temperature.
SERVICE AND MAINTENANCE
Service Parts
Maintenance Procedures
Period
Fan Coil Unit Air Filter
Remove any dust adhering to the filter by using a vacuum cleaner
or wash in lukewarm water (below 40°C) with a neutral cleaning
detergent.
Rinse the filter well and dry before placing it back onto the unit.
Do not use gasoline, volatile substances or chemicals to clean the
filter.
1.
2.
3.
At least once
every 2 weeks.
More frequently
if necessary.
Fan Coil Unit
Clean any dirt or dust on the grille or panel by wiping it with a
soft cloth soaked in lukewarm water (below 40°C) and a neutral
detergent solution.
Do not use gasoline, volatile substances or chemicals to clean the
indoor unit.
1.
2.
At least once
every 2 weeks.
More frequently
if necessary.
1 EN IM-SBBW-1102(1).indd 7
1 EN IM-SBBW-1102(1).indd 7
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2/21/12 6:54:46 PM
