Änderungen vorbehalten!
Subject to change without notice!
Overspeed Governor
OL35E-NA
Operating instructions
Blatt/
sheet PM.7.002374.024
Datum/
date
08.04.2011
Stand/
version
20.06.2013
Geprüft/
approved WAT/MZE
5.5
Carrying out repairs
As a rule, the overspeed governor should
neither be taken apart or altered in any
other way (sealants, sealing wax). This also
applies to repairs. Damage or deformation of the
tension weight or mounting supports (i.e. as result
of bending or heating) cannot be repaired or
straightened.
It is forbidden to replace faulty or worn
parts yourself.
The reasons are:
•
Liability and safety engineering reasons
•
Only official spare parts are to be used
Lift installation operation without a over-
speed governor, even for short periods of
time, is forbidden.
The following repairs should be carried out on site
by qualified fitters/service personnel:
•
Tensioning the governor rope
Please contact WITTUR if for any reason
something is unclear, or you encounter
damage that cannot be repaired with the
help of these instructions.
5.5.1
Tensioning the governor rope
Shortening of the governor rope may be required
after the commissioning of the lift installation or
after longer usage.
Pay attention to a proper operation sphere
of the tension weight (sufficient move-
ment).
•
Move the tension weight on the guide rails or
•
Shorten the governor rope on the rope socket
5.6
Disposal of waste
Observe the country-specific laws, directives,
standards and guidelines for the disposal.
5.7
Spare Parts
There are no standard spare parts defined / avail-
able for the Overspeed Governor.
