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6.2 Operation of the HPCDW
6.2.1 Operating panel
Temperature display
The sensor of the thermostat (analog remote thermometer with trend display) senses the domestic water
temperature at the middle part of the water tank. The display is located on the operating panel.
Fig. 5: Operating panel
Switch position O
Æ
heat pump is
OFF , in switch position
the heat pump is in operation.
"Heat pump" switch
Temperature dial for domestic water (setpoint trans-
mitter) left stop
Æ
lowest cooling temperature (16°C)
right stop
Æ
low cooling temperature (25°C)
"Domestic water temperature" dial
Temperature display
In the I switch position, the immersion
heater is switched ON, in switch pos.
the immersion heater is switched OFF
"Immersion heater" switch
Temperature
display
35 °C
70 °C
blue
red
20°C
