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Safety functions, Troubleshooting – AEG Micro-Processor Charging Unit LW 60.0 User Manual

Page 34

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34

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