MALFUNCTIONS
31
6.3
Troubleshooting table
NOTICE!
Improper troubleshooting
Non-functional system
►
In the event of faults and malfunctions, the cause of the fault must be determined
and the damaged components must be replaced. After a malfunction has oc-
curred and components have been replaced, proper assembly must be ensured in
accordance with the instructions. A fault-free sequence must be verified.
Malfunction
Cause
Remedy
Periodic charging or loss of
charging current
Mechanical alignment
Check the mechanical alignment of
the charging contact.
Electrical connections
Check the electrical connections to
the base charging contact and the
carbon brush contact.
Carbon brush contact
Check carbon brush pressure, car-
bon brushes and contact plate.
Damage to carbon brushes or con-
tact plate
Mechanical alignment
Check the mechanical alignment of
the charging contact.
