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14.7 Tank Heater Control
14.7.1 Tank Heater Remote Control Setting
1 Tank heater selection:
Internal: - Backup Heater use to heat up tank when select internal
Heater Delay ON Timer need to set. (range 20 min ~ 3 hrs)
2 Tank Heater ON/OFF selection by user.
The remote control Tank set Temperature range will change according to the External and Internal Tank Heater use.
Tank Heater Selection
Range
Internal
40 ~ 65°C
14.7.2 Internal Heater Control at Tank Mode
Internal heater turn ON condition:
1 Internal Heater select for Tank heater by remote controller
2 Tank Heater select ON by user.
3 Backup Heater Enable
4 Tank Temperature < Tank Set Temperature
5 Tank Thermo ON for remote controller set timer
6 20 minutes from previous heater off.
Room heater turn OFF condition:
1 Tank Temperature > Tank Set Tempe [0°C] for continuous 15 seconds.
OR
2 Mode Change or Operation OFF by remote controller
OR
* Backup Heater Turn ON/OFF all together according to the selected heater capacity.
Tank
Temp.
65°C
Tank Water Set Temp
Time
Heat Pump
Operation
Backup
Heater
Operation
