Safety functions, Troubleshooting – AEG Micro-Processor Charging Unit LW 60.0 User Manual
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safeTy funcTIons
The charger features the following safety features to prevent damage to the charger
and the battery or the vehicle:
▪
short circuit (defective battery),
▪
incorrect connection (connected with reversed polarity),
▪
sparking
▪
overheating
▪
excess current
▪
overcharging
TrouBlesHooTInG
Error/Problem
Possible cause
Correction
The “Bad Battery”
leD (10) will light
up
Defective batter
Have the battery
checked by a special-
ity repair shop
replace battery
“error” leD
(18) lit
Battery incorrectly/not connected
unplug charger and
check the connec-
tions
Incorrect battery voltage (12/24 V)
selected
unplug charger and
wait for the leDs to
go out reconnect the
charger and select
the correct battery
voltage