Troubleshooting; Battery Charger - Husqvarna 120iTK4-P Bedienungsanweisung

5. Clean the inner surface of the protective cover with a
brush.
To examine the battery and the battery
charger
1. Examine the battery for damages, for example
cracks.
Keypad
Problem Possible faults
Green activate LED Low battery voltage.
flashing
The warning indicator Overload.
flashes.
Temperature deviation.
The power trigger and the start button are
pushed at the same time.
The product does not Dirt in the battery connectors.
start.
The warning indicator It is necessary to do servicing on the product. Speak to your servicing dealer.
is on.
Battery
Problem
Green LED flashes.
Error LED flashes.
Error LED comes on.

Battery charger

Condition
The charging LED is red.
26
2. Examine the battery charger for damages, for
example cracks.
3. Make sure that the connection cord of the battery
charger is not damaged and that there are no cracks
in it.

Troubleshooting

Possible faults
Low battery voltage.
The battery is empty.
Temperature deviation.
Overvoltage.
Cell difference is too much (1V).
Possible faults
Permanent battery charger error.
Possible solution
Charge the battery.
The cutting attachment is blocked. stop the
product. Remove the battery. Clean the cut-
ting attachment from unwanted materials.
Loosen the chain.
Let the product become cool.
Release the power trigger and push the start
button.
Clean the battery connectors with com-
pressed air or a soft brush.
Possible solution
Charge the battery.
Charge the battery.
Use the battery in temperatures between
-10°C (14°F) and 40°C (104°F).
Remove the battery from the battery charger.
Speak to your servicing dealer.
Possible procedure
Speak to your dealer.
707 - 011 - 31.10.2022