Motor lead / motor (xxx) - Disconnection, short circuit, or resistance issue

What does Motor lead / motor (xxx) mean?

This error message indicates a problem with the motor's electrical lead or the motor itself. Issues can include disconnection, short circuits, or abnormal resistance.

• Disconnection of the motor lead
• Short circuit in the motor lead or motor windings
• High resistance in the motor lead or motor
• Output power from electronics too high
• Braking time of the tool is too long

Click steps to track your progress.

1. 1

   Check the motor lead connection to the motor and the electronics for looseness or damage.

2. 2

   Inspect the wiring for any signs of short circuits or abrasion.

3. 3

   Test the resistance of the motor according to the technical information.

4. 4

   Refer to the specific flow chart for 'Motor lead / motor' diagnostics.