The electric motor stops when operating upwards

Cause 1: Coupling blades in the motor socket are incorrectly coupled.

  • Adjust the position of the coupling plate.

Cause 2: The connection voltage is too low.

  • Connect the motor to the correct voltage (see rating plate) or change to the motor with the correct voltage.

Cause 3: The weight of the load and lifting tool exceeds the arm’s maximum lifting capacity and the pressure limiting valve on the hydraulic unit does not open properly.

  • Reduce the load and adjust the pressure relief valve according to the adjustment instructions.

Lämna ett svar

Din e-postadress kommer inte publiceras. Obligatoriska fält är märkta *