GF JRGUTHERM 2T Notice De Montage Et D'utilisation page 82

E
Operating phases Description of the control characteristics
1 The hot water temperature is being controlled.
The thermostat T
factory-set value of 58°C.
2 An increased hot water temperature supply to the JRGUTHERM 2T triggers
the thermal disinfection.
3 With factory settings the conversion is started at 66°C, the valve temporarily
opens to the maximum K
The disinfection begins and the calibration temperature is set at 70°C.
4
The disinfection temperature is regulated according to the pre-set calibration
temperature T
Heat output and the required amount of water are coordinated and thus the
thermal calibration is automatically regulated.
The basic volume bore becomes inactive and the amount of water is reduced
to the required volume flow.
82
regulates the calibration temperature according to the
1
-value T .
V 2
.
2