Geberit HyTronic Mode D'emploi page 49

Displaying the flush time
Prerequisites
The urinal ceramic has been removed and the
flush control deactivated.
See "Service, Removing the urinal ceramic and
deactivating the flush control".
1
Press the push-button for 2 s until the LED goes
out: Display mode is active.
Flush time is displayed. Each flash represents 1 s
flush time.
2 The flush control automatically switches back to
inactive mode 2 s after displaying the flush time.
Programming the flush time
Prerequisites
The urinal ceramic has been removed and the
flush control deactivated.
See "Service, Removing the urinal ceramic and
deactivating the flush control".
1
Hold the push-button down for 4 s; the LED
flashes slowly: Programming mode is active.
2
Hold down the push-button for the duration of the
desired flush time; the LED flashes slowly: One
flash represents 1 s flush time.
The new flush time is programmed when you
release the push-button.
3 The flush control automatically switches back to
inactive mode 2 s after displaying the flush time.
Mounting the urinal ceramic and
activating the flush control
Prerequisites
Spray shield has been installed.
1 Press the button once. The LED lights up
continuously and the flush control is activated.
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