Battery and Charger Troubleshooting
The battery system loses charge quickly.
The battery system is over or under the
appropriate temperature range.
The battery system is not using all installed
battery packs.
A battery LED light on the machine does not illuminate.
The battery pack is not seated correctly in
the battery box.
The battery pack is at a lower charge level
than the active battery packs.
The battery charger is not working.
The battery charger is over or under the
appropriate temperature range.
The outlet that the battery charger is
plugged into does not have power.
Troubleshooting: Battery and Charger Troubleshooting
Possible Cause
Possible Cause
Possible Cause
Move the machine to a location where it is
dry and the temperature is within the range
indicated in Specifications.
When the machine is on, check the LED
light next to each battery pack to ensure it is
active. For any inactive battery packs,
ensure they are seated properly and all
batteries have the same charge level.
Ensure the battery pack is seated properly.
Charge the battery pack to the same level
as the active batteries.
Note:
packs simultaneously only if they have
the same charge level; otherwise, it
uses the battery packs with the highest
charge until they reach the same
charge level as other battery packs.
Unplug the battery charger and move it to a
location where it is dry and the temperature
is within the range indicated in
Specifications.
Contact your licensed electrician to repair
the outlet.
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Corrective Action
Corrective Action
The machine uses all battery
Corrective Action
3445-793 A