Lenze M850 Series

Repair
NOTICE
We recommend having all repairs carried out by the Lenze service department.
If faults occur during the operaon of the drive system:
•
First check the possible causes of malfuncon according to the 4Diagnoscs and fault
eliminaon ^ 51
•
If the fault cannot be remedied using one of the measures listed, please contact the Lenze
service department. The contact data can be found on the rear of this documentaon.
Repair
50