i have trouble with the LC-1 (gauge - LED and pushbutton )

I bench testet the system with a car battery and it really drives me crazy because if wired like in the pic or as stated like below i have no signal from LED (no signal from calibration wire) and the gauge flash a few times 7,5 and than stay at 7,5.




RED LC-1 and RED GAUGE ------12V

BLUE/ WHITE LC-1 ------GROUND Battery

Gauge Black--------------GROUND Battery

LC-1 (calibration) Black----RED LED ----GROUND Battery

BRAUN LC-1 -------- WHITEGauge

YELLOW LC-1 Dead
YELLOW gauge Dead

...no signal from calibration wire) and the gauge flash a few times 7,5 and than stay at 7,5.


Hope anybody can help because the innovate don´t answear my question.

 

Just to check, is the LED wired in the right direction?
Also you need a momentary pushbutton, or an extra pigtail on the black wire that you can briefly touch to ground.

The quick start guide has a sequence to make sure the LED and button are wired correctly. Power up the LC-1 with NO SENSOR CONNECTED. You should get flashes from the LED - a 2 blink sequence. If nothing here then the wiring is incorrect or the LC-1 is dead. Turn off. Plug in sensor, leave it in open air. Turn on power. LED should blink slowly then quickly as sensor warms up. Once it's lit steadily, press the button for 30 seconds. This will start a calibration. LED should be solidly lit.

 

This is how i wired it... No signal aka no LED blink