22
23
INSTALLATION
6
Remove the protecting sticker
that covers the sensor.
IMPORTANT: WAIT A FEW SECONDS BEFORE ACTIVATING THE FLUSH VALVE TO
AVOID ENTERING INTO “ADJUSTING MODE”.
7
move away and the flush valve
will flush a few seconds after
your departure.
8
If needed adjust the flow
capacity by turning the
regulating valve.
IF THE RANGE IS UNSATISFACTORY, REFER TO THE SECTION ENTITLED
“SETTINGS ADJUSTMENT”
BATTERY REPLACEMENT
battery replacement instructions – Fertig Set Sensor ii.
When the battery weakens, the LEd indicator light will blink at a constant rate.
The battery must be replaced within two weeks.
To replace the battery:
1
Release the screw at the
bottom of the cover plate and
remove the cover plate.
2
A. disconnect the water proof
connector between the battery
box and the electronic unit.
B. pull out the battery box
from the battery box holder
by releasing the bottom clip.
C. pull out the battery cover.
3
d. Replace the used battery with
a new 9V battery (Lithium
battery is recommended).
E. Close the battery box and
slide it back on the battery
holder starting from the
bottom upwards.
F. Connect the connectors.
D
E
F
4
ImpORTANT: Wait a few seconds
before activating the flush
valve to avoid entering into
“adjusting mode”.
Close the battery compartment
and refit the cover plate.
A
B
C
