Low Battery Warning - ZURN ZEG6003EV Installation, Operation, Maintenance And Parts Manual

8.) The ZEG urinal valve comes preset for both flow volume
and sensing distance. Each valve is operated at the fac-
tory using water to insure proper function before being
packed for shipment.
pressure regulation for variation in water pressure within
the specified pressure range (20 psi to 80 psi) due to
internal pressure regulation.
Open the stop valve to wide open position using the ad-
justing screw (S) on the front of the stop valve. The water
volume will never have to be adjusted with the stop valve
as on some conventional urinal installations.
Install vandal resistant stop cover to complete the installa-
tion.

9.) LOW BATTERY WARNING

The LED will double flash every fifteen seconds when the
batteries reach a predetermined depletion level. There
are approximately five hundred more flushes available
once the LED starts flashing, at which time the valve will
stop operating. The LED will continue the flash sequence
until the batteries are replaced.
10.) FILTER
When accessing filter, be certain the stop valve is closed
at adjusting screw (S) Figure 8.
The filter is accessible from the bottom of the valve using a
slot head screw driver. The filter will come out with the
plug and can be cleaned with water and a soft brush.
When replacing be sure o-ring (M) is in place and undam-
aged.
S
The valve does not require water
APPENDIX A
8
TO CHANGE ACTIVATION DISTANCE FOR
THE OBJECT LOCK SENSOR
The valve does not have to be disabled in any way to change
the detection range. Included with each valve is a Zurn "Magic
Magnet" that is used to intiate the auto-calibration mode.
Calibration is accomplished as follows.
1. Place the Zurn "Magic Magnet" (N) on the left hand side of
the flat top surface of the valve and move around until the LED
comes on.
2. The LED will blink once brightly, then nine times dimly, then
a final bright flash. A solid red light will appear in the sensor
eye. This means the electronics are ready to calibrate.
3. Remove the magnet and stand in front of sensor about 20"
away for the rest of the calibration. The calibration process
takes about 60 seconds. Do not move during this process.
4. When calibration is completed the solid red light will dis-
appear and the LED will blink twice brightly.
M
N
Filter
Plug
10
11