MEMORY FUNCTION
2-4 sec
Your preferred combination of temperature and
flowrate can be saved and recalled every time the
faucet or shower is switched on.
Press and hold "power/pause" for 2-4 sec while
the water is running.
WARM-UP MODE
2-4 sec
The Warm-Up Mode indicates when the pre-set
temperature is reached (only bath and shower).
Press and hold "power/pause" for 2-4 sec
to start the shower with "Warm-Up Mode".
By activating the Warm-Up the illuminated ring
flashes three times.
CLEANING SERVICE MODE
2-4 sec
Prevents accidental switch-on during the cleaning
process by blocking all operating units.
Press and hold "power/pause" and "-" for
2-4 sec while the Digital Controller is switched
off to activate the "Cleaning Service Mode".
grohe.com
3x
3x
Confirmation is indicated by the illuminated ring
and a short interruption of the water flow.
For safety reasons, the max. temperature
which can be saved is 40° C (bath and shower)
or 42° C (basin and sink mixers).
3x
When the pre-set temperature is reached the
illuminated ring flashes and the water flow stops.
Press "power/pause" or "-" or "+" again to start
the shower.
The function stops automatically after 2 minutes.
3x
2-4 sec
Confirmation that the Cleaning Service Mode
is activated/deactivated is indicated by the
illuminated ring.
Automatic un-lock after 2 min or press and hold
"power/pause" and "-" for 2-4 sec.
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