5.3 Scald protection
The temperature increases only slightly with each turn when
selecting a temperature above 38°C.
5.4 Operation lock / cleaning mode
> Press and hold until the light ring lights up GREEN to deactivate
the control unit. Release the button immediately.
The light ring now flashes every 2 seconds.
> Press and hold for 3 seconds to reactivate
the control unit.
The control unit is automatically reactivated after 45 seconds.
5.5 Diagnostics
Please also read section 8 "Troubleshooting" in the case of
faults or problems.
> Press and hold until the light ring lights up ORANGE. Release
the button immediately.
The diagnostic function is carried out.
1. Light ring lights up RED
> Check whether
the hot water is
flowing.
2. Light ring lights up GREEN
> Check if NO water
is flowing.
C
If no hot water is flowing:
Check the hot water supply line.
- Is the hot water supply line open?
- Is the hot water treatment active?
- Is the dirt filter OK?
- Is the cold and hot water supply
connected correctly?
If water is flowing:
Control unit is defective.
> Please contact Customer Services.
A
EN
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