
DELAY IN TIME: If required, the delay in time can also be modified as follows: Press the
IN button. Wait until a quick flashing of the LED in the sensor eye is perceived. Then,
press (+) to increase the delay in time and (–) to reduce it.
Settings Adjustment
DELAY OUT TIME: This button allows modifying the flushing start time after the user
moves away from the product. A delay out time close to 0 will save more water. An
increased delay out time will make the user experience more comfortable.
If required, the delay out time can be modified as follows:
Press the OUT button. Wait until a quick flashing of the LED in the sensor eye is per-
ceived. Then, press + to increase the delay out time and – to reduce it.
TEMPORARY OFF FUNCTION: This function is ideal to perform any kind of activity in
front of the sensor without operating the system (for example, cleaning).
The product will remain shut for minute when this button is pressed once. To cancel
this function and to return to normal operation press the (On/O) button again or wait
1 minute.
RESET BUTTON: This function restores all the factory settings except for the sensor
range. If required, press the Reset button and without releasing it, press the (+) button
once.
SECURITY TIME: The Security time, prevents continuous flushing of water due to
reflections or vandalism. By default, if the sensor is covered for more than 90 seconds
the water flow will shut automatically. To resume regular operation any obstruction
must be removed.
Press the (SEC) button. Wait until a quick flashing of the LED of the sensor eye is per-
ceived. Then, press (+) to increase the security time and (-) to reduce it.
24 HOUR HYGIENE FLUSH: This model includes a 24 hour hygiene flush which is dis-
abled. To activate the hygiene flush, press the (clock) button. Wait until a quick flash-
ing of the LED in the sensor eye is perceived. Then press (+) to activate the hygiene
flush. To disable it again, press (-) to deactivate it.
COMFORT FLUSH: If your model includes a comfort flush setting, it can be activated
by pressing the flush button.
When the button is pressed, one blink of the LED in the sensor eye is perceived. The
pre-programmed flush cycle will take place then. The comfort flush cannot be inter-
rupted or deactivated by pressing any button until it is over.
Maintenance
Filter cleaning instructions
This faucet is provided with one/two stainless steel filter(s) preventing forgein articles to enter the lines. If the water
flow has decreased, this can be because the filter(s) is/are clogged. The filter(s) can be cleaned as follows:
1. Shut-o the water shut o valve (angle valve).
2. Disconnect the flexible pipe/s.
3. Remove the filter(s) and wash it/them under running water.
4. Reassemble the parts.
5. Make sure that there is no water leakage.
Care and cleaning of chrome and special finishes
DO NOT use steel wool or cleansing agents containing alcohol, acid, abraisives, or the like. Use of any prohibited
cleaning or maintenance products or substances could damage the surface of the faucet. For surface cleaning of
faucet use ONLY soap and water, then wipe dry with clean cloth or towel. When cleaning bathroom tile, the faucets
should be protected from any splattering of harsh cleansers.