Publicidad
PROBLEM
INDICATOR
No
water
Sensor flashes
coming out
continuously
of the faucet
when user's
hands are within
the sensor's
range
Light in the
sensor does not
flash once when
user's hands
are within the
sensor's range
Light in the
sensor flashes
once when
user's hands
are within the
sensor's range
Water flow
Sensor flashes
from
spout
once when
does
not
user's hands
stop
are within the
sensor's range
Light 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 will stop anyway after 90 seconds because of the security time.
CAUSE
Low battery
Range is too short
Range is too long
Battery is completely used up
Sensor is picking up reflections from the
washbasin or another object
Connectors between the electronic unit and
solenoid are disconnected
Debris or scale in solenoid
The central orifice in the diaphragm is plugged or
the diaphragm is torn
The water supply pressure is higher than 8 bars
The water supply pressure is under 8 bars and .5
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
**Sensor is dirty or covered
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
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
EN
water
9
Publicidad
