5
ENGLISH
Air-to-Water Heatpump
Indoor Unit
Water Pressure Gauge
Control Panel
BASIC OPERATION
BASIC OPERATION
WATER INLET
ERROR
SET
SETTING
STATUS
CHECK
OFF / ON
Operation Start / Stop
Operation Start / Stop
• The unit starts by pressing
OFF / ON
.
• When unit is ON, operation LED is lit and the actual
temperature for water outlet, water inlet and outdoor
ambient are shown on the control panel display.
• Press
OFF / ON
again to stop the operation.
Operation details (Default setting)
Operation details (Default setting)
• Operation takes place under default settings as follows:
-
-
When Outdoor ambient temperature (Out Lo) is less than 0°C, water outlet set temperature (H2O Lo) is 50°C.
When Outdoor ambient temperature (Out Hi) is more than 15°C, water outlet set temperature (H2O Hi) is 32°C.
• In between the speci
fi
ed outdoor ambient temperature range (Out Lo and Out Hi), the system will automatically adjust
the water outlet temperature between speci
fi
ed range (H2O Lo and H2O Hi).
• Lower outdoor ambient temperature will result in higher water outlet temperature and vice versa.
Optional Settings
Optional Settings
ERROR
RESET
Error code reset
• Not usable during normal operation.
PUMPDW
System Pump Down
• Not usable during normal operation.
• If accidentally pressed the
PUMPDW
, press
OFF / ON
to stop the pump down operation.
F566899_OYTH0907-00_1EN.indd 5
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8/5/2009 2:05:46 PM
Содержание WH-SD24BE5
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