Other Control; Heating Operation Prohibition; Inverter Fan Control (Switch Box Fan); Crankcase Heater - Daikin ALTHERMA HT Service Manual
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Also See for ALTHERMA HT:
- User manual (12 pages) ,
- Installer's reference manual (296 pages)
Table of Contents
ESIE09-08B
5. Other Control
Heating Operation Prohibition
5.1
If the ambient temperature becomes higher than (24°C + value of setting [9-02]) no space
Heating for domestic hot water is possible till 35°C ambient temperature.
For more details see chapter of settings.
5.2
Inverter Fan Control (Switch Box Fan)
5.3
Crankcase Heater
Function
heating is possible
Compressor ON
Tfin>50°C
Cooling fan OFF
Tfin<30°C
Compressor OFF
Tdi error
OR
AND
Crankcase heater OFF
OR
Cooling fan ON
Compressor OFF
Tdi<70°C
Crankcase heater ON
Tdi>75°C
Compressor ON
Other Control
61
Table of Contents
Troubleshooting
