114282849_GAL18V-160 8/18/21 11:08 AM Page 12
Problem
Red error indicator
light 3 is flashing.
Charging not
possible.
Green charging
indicator light 5 is not
lighting up.
Troubleshooting
Cause
The battery pack is not
inserted properly
Dirty or corroded battery
pack contacts
Battery fault
Charger fault
Charger is not plugged
into power outlet
Fuse or circuit breaker
tripped
Power cord damaged
Charger fault
Corrective action
Properly insert battery pack into charger.
Clean battery contacts by inserting and
removing the battery pack from the charger
several times. Do not attempt to clean
contacts with tools. Have battery serviced by
an Authorized Husqvarna Service Center or
Service Station.
Replace battery pack.
Have charger checked by an Authorized
Husqvarna Service Center or Service Station.
Plug the charger to working power outlet.
Replace fuse or reset tripped circuit breaker.
Have power cord replaced by an Authorized
Husqvarna Service Center or Service
Station.
Have charger checked by an Authorized
Husqvarna Service Center or Service Station.
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