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113
65°C
Time
Tank Temp.
Tank Water Set Temp.
Backup
Heater
Operation
Heat Pump
Operation
12.8 Base Pan Heater Control (Optional)
To enable the base pan heater function, control panel initial setting has to be manually adjusted by activating
Base Pan Heater menu.
There are 2 optional start condition can be selected, Type A or Type B.
Control
details:
1 Type A: (Default Auto Mode)
Start conditions:
o When outdoor air temperature ≤ 3°C during heating and deice operation is ON.
Control contents:
o Base pan heater is ON during deice operation and continues ON for 10 minutes after deice operation
ends.
Cancel condition:
o When outdoor temperature > 6°C after deice end or
o When operation is not at heating mode or
o Base pan heater ON timer count is completed.
o When operation is not at heating mode or
o Base pan heater ON timer count is completed.
2 Type B: (ON Mode)
Start conditions:
o When outdoor air temperature is ≤ 5°C and operates in heating mode, base pan heater is ON.
Cancel conditions:
o When outdoor air temperature is > 7°C or
o When operation is not at heating mode.
o When operation is not at heating mode.
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