9
Corrective servicing
9.1 Behaviour in the event of faults
If faults occur increasingly, reduce the maintenance intervals
accordingly.
If faults occur and they cannot be rectified with the help of the infor-
mation below, contact the manufacturer
.
The following applies in general:
1.
In the event of faults that present an immediate danger to
persons or material property, halt operation of the contact line
system.
2.
Identify the cause of the fault.
3.
Immediately inform the person responsible at the operating
site of the fault.
4.
Depending on the type of fault, have it rectified by authorised
specialist personnel or rectify it yourself.
9.2 Possible faults
Personnel:
n
Fitter for contact line installations
Protective equipment:
n
Industrial safety helmet
n
Protective clothing
n
Protective gloves
n
Safety footwear
n
High-vis clothing
Tool:
n
Hand tools
Fault description
Cause
Remedy
Motor drive will not move to one or both
end positions.
Shift linkage is distorted,
bent or not installed verti-
cally
Straighten or replace the shift
linkage and readjust the stroke
The mast disconnector has
a mechanical fault or is
sluggish
Check the stroke of the shift
linkage
Check the mechanical function
The gear was cranked up to
the limit stop
Crank the remote motor drive by
one rotation in the opposite
direction
Tooth belt defective
Replace tooth belt
Corrective servicing
Possible faults
14.09.2022
TracFeed
®
SFA Electromechanical remote motor drive
57
