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5. Trouble-Shooting
5.1 Operation
The Multi Function ON/OFF button is pressed but the PROFI CHARGER does not power-up.
a) Make sure the AC power cord is completely inserted into the AC outlet.
b) Make sure the AC outlet is live (check fuse or circuit breaker).
c) Check the AC power cord for damage.
d) Check the fuses on the outside of the charger.
5.2 Error-Codes
Through the red STATUS LED’s error codes can be transmitted, the selected green function LED will blink
at the same with the same frequency.
Code
Description
Action
01
Reverse polarity
Correct clamps,
red to plus and black to minus pole
02
Connection problem
Correct connection and restart charge sequence
03
Non 12V battery connected
Connect correctly to 12 V
04
Battery voltage too low (< 5,5 V)
Battery deeply discharged,
consider replacement battery might be damaged
05
Charge voltage problem, no increase
Consider battery replacement
06
Charge current problem, no increase
Battery replacement recommended
07
Too low charge current
Battery replacement recommended
08
Internal current failure
Switch off unit
09
Internal voltage failure
(press
ON/OFF button for 2 seconds) and try again.
If problem is consistent call for service.
10
Internal charger
Switch off unit (press
ON/OFF button for 2 seconds).
temperature too high
Switch on again and leave the fan running. If fan is not
running call for service.
Sample:
This blink rate means error code 3 (non 12V battery connected).
5.3 Fuses
On the outside of the charger you find 1 fuse.
