Installation Instructions

7
M965653 Rev. 1.8 (12/17)
DETECTION
Z
ONE
Fig. 1
Fig. 2
1
1" - 2" (30mm - 50mm
BLINKING LED2
Fig. 2a
BLINKING LED2
UP TO 10"
(250mm)
Fig. 2a
6
WHITE
DEBRIS
CUP
FILTER
SCREEN
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
Fig. 3
7/16" SOCKET
4mm HEX WRENCH
13
MAINTENANCE
When the Sensor detects a user, the water immediately
starts to flow. Water flow will stop 2 seconds after user is
out of sensor range. The off delay allows the user to
comfortably move his hands without the flow cycling on
and off. As a precaution, a safety timer will turn off the
water, after the sensor has been blocked for 59 seconds.
The water will stay off until the blockage is removed from
the detection zone.
Detection Zone: 2" - 10" (50mm - 250mm)
Default: Set at Factory 6" (150mm)
HAND WASH SENSOR OPERATION;
Fig. 1
A
1. Remove cover from CONTROL BOX. Disconnect
Power Supply (1), then reconnect. Fig. 2.
2. While the SENSOR CONTROL LED (2) is blinking
slowly, place your hand 1 - 2 in. (30-50mm) in front
of the sensor. Fig. 2a.
3. When the LED stops blinking and stays "ON", move
your hand to the desired position and hold in place
until the LED begins to blink again. Fig. 2a.
4. Once the SENSOR CONTROL LED (2) begins to
blink again, remove your hand from the detection
zone. When the flashing stops, the detection
distance is set.
5. Replace CONTROL BOX COVERS (2). Tighten cover
screws firmly.
CHANGE SENSOR RANGE;
(Factory set at 6") Fig. 2, 2a
B
CLEAN FILTER ASSEMBLY; Fig. 3
C
CAUTION
Before opening CONTROL BOX disconnect AC power supply.
1. Remove CONTROL BOX COVER.
2. Close SUPPLY STOP (13) with 4mm Hex wrench.
Note: Activate sensor to keep water flowing out of
faucet while shutting off.
3. Unthread FILTER ASSEMBLY (6) using a 7/16" socket.
4. Pull out the FILTER ASSEMBLY (6), remove and clean
white debris cup and filter screen.
5. Install the FILTER ASSEMBLY (6) back in its place and
tighten with a 7/16" socket.
Caution: Do not over tighten.
6. Open SUPPLY STOP (13) with 4mm Hex wrench.
7. Replace CONTROL BOX COVER. Tighten cover
screws firmly.