Gorenje Aerogor ECO COMPACT INVERTER 10A, Installation Manual

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6.11.3 Backup Heating Source for Sanitary Hot Water
Default setting is Disabled.
Enabled
– In case of Backup heating for DHW is needed, the Heat Pump will switch on the
Electrical heater mounted directly on the DHW tank.
Disabled - In case of Backup heating for DHW is needed, the Heat Pump will use only the
internal electrical heaters for Backup.
6.11.4 Priority for Backup Heating Sources (HWTBH)
Setting which stage is the first and which will be the second stage in case of Backup heating
needed for DHW mode.
Lover then AH = First stage Internal electrical heater AH (KM1 - 2kW) and Second stage
HWTBH (KM3
– Electrical heater mounted in the DHW tank)
Higher then AH = First stage HWTBH (KM3 - Electrical heater mounted in the DHW tank)
and Second stage AH (KM1 - 2kW)
– default setting
6.11.5 Heating Source Start Accumulating Value (HBH)
Default setting is 200.
Setting to tell the Heat pump when to start Backup heating source for Heating mode.
This is a spatially designed logic, which takes the ∆T
(Tset
– Tactual)
of the heating water and the
temperature rising time for judging if Backup heating is needed.
Setting range is from 0 to 600.
If the number is low, the Backup heating will start sooner than if the number is set high
Note:
at Cold-Startup the Backup heaters will switch on fast, because of the high difference of the
Set temperature and actual temper
ature (∆T
(Tset
– Tactual)
).
6.11.6 Water Temperature Rise Reading Interval (HWTBH)
Default setting is 20.
The units are minutes.
Setting how long will it take that the Backup starts in case that the temperature in the DHW
tank doesn’t rise for 1°C.
6.11.7 Emergency Operation
Default setting is Enabled
Enabled
– if there is a fault on the Heat Pump, so that the compressor cannot start, the Heat
pump will switch to emergency operation and start heating with Backup heating sources.
Note:
When Emergency operation is
active, all set values will drop automatically by 7°C.