UR FOG COMPACT 390 Installation And User Manual page 17

DEFECT FOUND
Unit ARMED
(BLUE LED ON)
but don't execute
trig command
Unit cannot be ARMED
BLU LED OFF
While setting shooting time
the green LED lights once
POSSIBLE CAUSE
Red front led BLINKING
Green front led is BLINKING
Wires error
Mains power overload
Electronic Board overheath
Wires error
The W1 jumper is OPEN,
unit in' "RESET" mode
POSSIBLE SOLUTION
Bag changed, reset needed
Follow instructions Paragraph 13
Empty bag - replace it following instructions
on Paragraph 13
Unit still warming, wait max 60 min. with the unit
connected to the mains power
Verifify on J10 that when alarm is ON there is a
contact between - GND (Pin 6) + TRIG (Pin 8)
Try the Recover procedure (Paragraph 16)
With no results replace the board
Power off the unit and verify air flow near the unit
(Paragraph14)
Verify on J10 that when alarm activates there is
a contact between - GND (6) + ARM (7)
Refer to bag Reset (Paragraph12)
and shooting time setting (Paragraph 11)
Warning:
please verify/set again the shooting time.
See time setting (Paragraph 11)
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