5
EN
709.75 | 07.50
To exit the Settings menu, press the
button again
until the menu is no longer displayed.
8.2.2 Setting the storage tank maximum tem-
perature
CAUTION
Risk of scalding by excessive domestic water tem-
perature!
Set the storage tank max. temperature no higher
than 60°C.
Install a thermostatic mixer in the hot water pipe
and set to max. 60°C.
The menu is open
Press the
SET
button for approx. seconds until the
storage tank maximum temperature flashes.
Change the storage tank maximum temperature
using the
or
buttons.
To save the value, press the
SET
button.
8.2.3 Selecting the temperature unit
The menu is open
Press the
button again until °C / °F flashes.
Press the
SET
button for approx. seconds until the
desired temperature unit – °C or °F – flashes.
✓
✓
60
°
C
max
max
T1
D
T1
T1
T3
T2
°C °F
!
°
C
max
max
T1
D
T1
T1
T3
T2
°C °F
!
Содержание Temperature differential controller
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