Troubleshooting - BorMann PRO BBC2015 Manual

EN

Troubleshooting

DISPLAY
The charger is overheat
E1
1) Open-circuit
E02
2) Dirty Battery Posts
3) Dead Battery
4) Output Short Circuit
Charging in 12V Mode(s) for 24V battery
E03
Battery cannot store electric charge during charging process
E04
E05
Battery is heavily corroded and cannot be recovered through desulphation process
E06
Reverse Polarity
E07
Battery cannot be repaired
5
CAUSE
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SOLUTION
The charging will au-
tomatically pause with
the alarm sound. Do
NOT cut off the power
supply, and the charger
will work again when
cooled down.
1) Connect the red and
black clamps to the
battery posts
2) Clean the battery
posts
3) Replace the battery
with a new one imme-
diately
4) Disconnect red and
black output terminals
Meanwhile an alarm
sound will remind you.
Please restart the
charger and choose the
correct charge mode.
CAUTION: If you choose
24V Mode(s) for 12V
battery, the 12V battery
will be damaged!
Replace the battery
with a new one imme-
diately
Replace the battery
with a new one imme-
diately
Exchange the red and
black clamps to the
correct battery posts
Replace the battery
with a new one imme-
diately