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Idiomas disponibles
Idiomas disponibles
TROUBLESHOOTING
PROBLEM
INDICATOR
No water
1. Sensor flashes
coming out
continuously
of the faucet:
when user's
hands are within
the sensor's
range.
2. LED in the
sensor does not
flash once when
user's hands
are within the
sensor's range.
3. LED in the
sensor flashes
once when
user's hands
are within the
sensor's range.
Water flow
1. Sensor flashes
from spout
once when
user's hands
does not
stop:
are within the
sensor's range.
2. LED in the
sensor does not
flash once when
user's hands
are within the
sensor's range.
Water flow
diminished
* "Security Mode": If the sensor is covered for more than 90 sec. the faucet will automatically shut
off water flow. To return to normal operation remove any blockage.
** In this case, the water flow will stop anyway after 90 seconds because of the security time.
CAUSE
Low battery.
1. Range is too short.
2. Range is too long.
3. Battery is completely used up
4. Unit is in "Security Mode"*
5. Sensor is picking up reflections from the
washbasin or another object.
1. Connectors between the electronic unit and
solenoid are disconnected.
2. Debris or scale in solenoid.
3. The central orifice in the diaphragm is
clogged or the diaphragm is torn
4. The water supply pressure is higher than 8
bar.
5. The water supply pressure is under 8 bars and
yet the pressure in the faucet's body is higher.
This situation could be caused by a sudden
increase in the water supply pressure that the
back check prevents from dropping, even after
water supply pressure drops under 8 bars.
Debris or scale in diaphragm
1. Sensor is dirty or covered.**
2. Sensor is picking up reflections from the
washbasin or another object.
Filter or aerator is clogged
SOLUTION
Replace battery
Increase the range
Decrease the range
The battery must be replaced.
Eliminate cause of reflection.
Connect the electronic unit
connectors to the solenoid.
Unscrew solenoid, pull out the
plunger and the spring from
the solenoid and clean them.
Use scale remover material if
needed. When replacing the
plunger, please make sure that
the spring is in vertical position.
Clean the orifice or replace
diaphragm.
Reduce the supply water
pressure.
Shut off water supply and
unscrew one of the flexible
pipes in order to reduce
the pressure that blocks the
product.
Clean the orifice or replace
diaphragm.
Clean or eliminate case of
interference.
Decrease the range or eliminate
cause of reflection.
Remove, clean, re-install
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