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SETTINGS ADJUSTMENT
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 perceived. Then, press + to increase the security time and – to
reduce it.
HygIENE FLUSH: This model includes a 24 hours hygiene flush that can be
disabled or adjusted from 0 to 72 hours.
To disable the hygiene flush, press the clock button. Wait until a quick
flashing of the LEd in the sensor eye is perceived. Then press “–“ twice to
disable the hygiene flush setting.
To change the hygiene flush interval press the clock button, wait until
a quick flashing of the LEd is perceived and press “+” or “–“ to increase or
decrease the interval accordingly.
Each pressing equals 12 hours.
FLOW TImE: This button applies to flush valves for toilets and urinals as
well as wave on/off sensors. For these units the flow time can be adjusted
using the double wave button. If required, adjust the flow time as follows:
press the double wave button and wait until the quick flashing of the LEd
in the sensor eye. Then, press + to increase the flow time and – to de-
crease 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 interrupted or deactivated by pressing any
button until it is over.
MAINTENANCE
Filter cleaning instructions
This flush valve is provided with a stainless steel filter preventing foreign particles
to enter the lines. If the water flow has decreased, this may be because the filter is
clogged. The filter can be cleaned as follows:
1. Turn off the regulating valve.
2. disassemble the solenoid valve by opening the nuts.
3. Remove the filter and wash it under running water.
4. Reassemble the filter.
5. Reassemble the solenoid valve.
6. Turn on the regulating valve and adjust the flow capacity.
7. 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, abrasives, or the
like. Use of any prohibited cleaning or maintenance products or substances could
damage the surface of the flush valve. For surface cleaning use ONLy soap and water,
then wipe dry with clean cloth or towel. When cleaning bathroom tile, the flush valve
should be protected from any splattering of harsh cleansers.
If system chemical disinfection is practiced, chlorine can be used (calculated
chlorine concentration of 50mg/l maximum in water per one hour dwell time) at
service interval frequency.
