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ADJUSTING SETTINGS (see Figure 9)
1. Press and hold the Mode button (MB) until the function symbol (FS) appears indicating it
is in adjustment mode.
2. Once in the adjustment mode, press and release the Mode button (MB) until desired
function setting (FC) is reached (see "Driver Board Quick Reference Chart" on
3. To change function code, press and release Toggle button (TB) until desired function
setting is reached (see "Driver Board Quick Reference Chart" on
4. To complete the changes, wait for the driver board display to turn off.
5. Disconnect the power from the driver board for 10 seconds and then reconnect to restart
the faucet (see D-1 and E-1, Figure 4 on
NOTICE
Driver board will leave Adjustment Mode after 10 seconds of inactivity and reset
to previous settings.
FACTORY RESET
1. Press and hold the Mode button (MB) until the function symbol appears (refer to 'Driver
Board Quick Reference Chart' below).
2. Once in the adjustment mode, press and release the Mode button (MB) until "F--" symbol
is reached
3. To reset factory default settings, press and hold Toggle button (TB) until the "dEF" is
displayed (approximately 5 seconds). Release the Toggle button (TB).
4. After an approximate 2-second display of "dEF", software reset will be conducted, and the faucet will restart.
5. The functions d, T, R, b and W will be reset to the factory default settings as stated in the "Driver Board Quick Reference Chart" shown below.
Function
Function
Symbol
Sensor
d
Sensitivity
Auto Timer
T
(faucet shut-off)
R
Rinse Cycle
Rinse Time
This feature is only
r
active if Rinse Cycle
(R) time is chosen.
b
Buzzer
M
Metering Mode
Signal diagnosis
N
value (only for
sensor 20 or above)
Factory default
F
setting
W
Water Run-on
MAKING ADJUSTMENTS
INSTALLATION ET DIRECTIVES
page
6).
Driver Board Quick Reference Chart
Description
Higher numbers represent a more sensitive configuration. Higher
sensitivity will increase the distance at which the user is detected.
The sensitivity settings are on a 10 point scale (1 - 10). Please note
that these setting values are relative values and do not correspond
to a particular distance.
Auto Timer is a safety mode in the event the sensor continually
senses a target. In this case, the faucet will stop after the
predetermined time period expires.
This feature is meant to purge stagnant water from supply lines. The
faucet will turn on after the set amount of hours of inactivity and run
the set Rinse Time (r) (see below).
The setting determines how long the faucet will turn on during the
Rinse Cycle (R).
For Proximity, the buzzer setting does not silence the controller
and sensor status sounds. Buzzer options are ON and - (OFF), the
default setting is ON.
This feature changes the product into a metering faucet; it will run
the full set amount of time after the user's hands are first detected.
Auto Timer (T) is disabled when the feature is turned on.
This feature is used for Delta technical service
This feature resets specific functions to factory default setting. The
specific reset functions are listed as d, T, R, b and W. Each setting
value refers to default setting in the column of Factory Default
Setting in this table
Only adjust this setting if you are experiencing run on times of
greater than 2 seconds.
To reduce run on time, increment the setting from 10 to 20 and
retest for a run on condition. Repeat from 20 to 30 etc. if necessary.
Over adjustment of this setting can lead to a faucet
CAUTION
that is too sensitive and shuts off unexpectedly during hand
washing.
Figure 9
page
10).
page
10).
Page 10 - 23
214189, Rev. C
FS
FC
MB
TB
Factory Default
Function Code
Setting
1 to 10
5, 7, 10, 12, 15, 30, 45,
60, 75, 90 seconds
2.0, 3.0, 4.0, 5.0, 6.0, 7.0,
8.0, 9.0, 9.9 minutes
-- (OFF), 6, 12, 18, 24, 30,
36, 42, 48 hours
10, 20, 30, 40, 50, 60, 90
seconds
2.0, 2.5, 3.0 minutes
On (ON), -- (OFF)
-- (OFF), 7, 8, 9, 10, 11,
12, 13, 14, 15, 18, 24, 30,
40, 50, 60, 90 seconds
2.0, 2.5, 3.0, 3.5, 4.0
minutes
NA
NA
10, 20, 30, 40, 50, 60, 70,
80, 90, 1.0 (100)
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