Install Instructions

FV563 Rev. H 1/8/2018
Page 7
Adjustable modes and features selection:
To adjust features from default conguration, you must remove the
battery tray. Once battery tray is removed you will see the switches.
Purge Features:
The purge switches can be congured for 4 modes of operation: Disabled (standard conguration), 12 hour, 24 hours, or 48 hours.
Purge water ow duration is 2 minutes. Note: Purge activation occurs every switch selected time (0,12, 24, or 48 hours) after last
activation.
Flow Time:
There are 6 optional time congurations: 30 seconds (standard), 5s, 10s, 15s, 60s, & “Less Time-out”. The “Less Time-out” option
actually ceases water ow (turns off) after 20 minutes to limit chance of water damage in the event a sink drain becomes blocked .
Sensing Mode (DEFAULT):
During this mode the valve will shut off after hands are removed. If hands are not removed the time out delay will turn off the faucet
(ex: standard conguration is 30 seconds)) (See Sensing & Metering Mode ow chart above page)
Metering Mode:
When hands are detected by the sensor, water will run for ‘ X’ seconds (standard conguration is 30 seconds) before turning off. (See
Sensing & Metering Mode ow chart on following page)
Sensor Sensitivity: (Default setting: Low):
There are 4 sensitivity options, which can be selected to achieve the optimal detection performance related to the sink material,
shape, & nish. The faucet sensor sensitivity is congured during pack-out but the mode can be changed upon installation to
optimize the performance within the sink. Sensor sensitivity and sensor detection Modes A & B may be tried for various lighting
conditions, sink materials and shape.
Switch 7 controls the sensitivity
-On (default) is normal sensitivity for most sinks providing max range.
-Off set the sensor to a lower sensitivity level for sinks that cause false activation. The detection range maybe less for all hands.
Switch 8 controls sensor mode
-On (default) enables the mode that lters the effects of owing in the bottom of problematic sinks. Detection maybe less for some
hands.
-off disable the lter mode, so detection is expanded deeper into the sink for max detection range for all hands. Some sinks may
only be able to operate in this mode.
NOTE: After a conguration switch change has been made. Disconnect sensor cable from electronics box, wait 30 seconds, then
reconnect sensor cable and wait 30 additional seconds to allow the sensor to tune-in the sink characteristics. Calibration includes
characterizing the sink with water running into the bowl. This could be 5 to 60 seconds depending on conguration.
All switches shown in default mode.
Switch Posion: 1 2 3 4 5 6 7 8
Purge (Hours)
Disable:
12:
24:
48:
O
On
O
On
O
O
On
On
Time 30:
(Seconds) 5:
10:
15:
60:
Less Time-out
O
On
O
On
O
On
O
O
On
On
O
O
O
O
O
O
On
On
Mode Select
Sensing Mode:
Metering Mode:
O
On
Sensor Sensivity
Low: O
Normal: On
Mode A: O
Mode B: On
1 2 3 4 5 6 7 8
ON
OFF