See section 9.2 for a quick overview of how to use this programming unit to adjust the hy-
giene flush settings.
If water continues to flow
when the valve should be off, and if the sensor is correctly ranged, then the
solenoid valve may have debris lodged in the diaphragm pilot hole or on the valve seat:
• Locate the solenoid valve.
• Isolate the water supplies.
• Disconnect the solenoid valve cables.
9.1
Solenoid valve
20
SENSOR RANGING & RUN TIME ADJUSTMENT
continued…
8
EXTENSION CABLES
FLOW
DIRN
If the installer wishes to position the PSU in the ceiling area for example, then cable
extensions are available:
SENSOR & SOLENOID EXTENSION LEADS: A963703NU: (Pair, 2M long).
Containing grey power lead for sensor & black/red lead for solenoid.
(Note: This extension cable is supplied with these products).
LINK CABLES: A962281NU (1.5M), A962282NU (3M) & A960707NU (10M).
B. Remote sensor programming unit
is a hand held unit which can be used to change sensor range &
other functions if required. Detailed instructions for using this unit are provided with the unit.
(This unit can be purchased separately, for spares code see section 11).
The full range of run times is available using the remote programming unit.
The run time can be set from 0.25 to 10 seconds in 0.25 second intervals.
i.e.: 0.25, 0.5, 0.75… 5.0, 5.25, 5.5, 5.75… 9.5, 9.75, 10.
For more information on spare parts why not visit our spare website:
www.fastpart-spares.co.uk.
Or contact customer care
fast
t
r
a
p
CABLES SHOULD NOT BE CUT (OR SHORTENED), AS THIS WILL INVALIDATE WARRANTY.
9
MAINTENANCE
