10
UPGRADE FAUCET FUNCTIONALITY
LED DISPLAY DIAGNOSTIC CODES
A
Remove crown by loosening hex screw located on underside of spout
and slide crown down and lift off.
NOTE: Screw is captive within faucet body.
B
Place new crown on faucet by sliding onto spout and tightening hex screw
on underside of spout.
NOTE: All electronics are fully encapsulated in the crown and thus
protected from the environment and easy to replace or upgrade.
LOCK
UNLOCK
LED1
LED2
LED3
Function
LED1 LED2 LED3
Description 1
Description 2
Start Up Boot
LED1 and LED2 alternate blinking
Fast Toggle
Battery Check after Start Up
LED1 on for 2 sec, if battery greater than 3.5V
Line Power Check
after Start Up
LED3 on for 2 sec, if line power
is greater than 3.5V
IR Adjust Process
LED1 blinking while IR adjusts
Few seconds
IR Adjust OK
LED2 on for 2 sec, if adjustment OK
Battery Low
LED1 blinks 3x, if battery is less than warning
level
Only while in
detection mode
Battery Empty
LED1 double flashes 3x, if battery is less than
empty level
Only while in
detection mode
Valve Error
LED3 double flashes 3x, if valve current
error; flash after the 3rd error, off after
the 3rd good operation
Flashes after the 3rd error,
off after the 3rd good
operation
IR Activation
LED2 on for 2 sec, if IR-click has been activated
After 5 sec. automatically
back to operating mode
Cleaning Mode
LED1 4-in-1 flash, if cleaning mode is activated
During “Cleaning Mode” is
activated Permanent
4-in-1 flashes
LEDs BLINKING
LEDs ON
Activate faucet by holding installation instructions approximately
1-1/2" (38 mm) in front of sensor window until Red LED turns on then re-
move instructions while faucet senses its surroundings. Wait for green LED
on side of faucet.
C
