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12.5
Slack rope switch (as option)
12.5.1
Adjustment
Outline:
1 wire rope
2 rope drum
3 Spindle limit switch
4 pulleys
5 roller lever
6 eccentric
7 switching shaft
Insert the wire rope between the two guiding
pulleys and tightened it by the load.
Release the locking screw at the eccentric
Turn the eccentric until it gets contact to the
tappet of the limit switch.
Secure the eccentric with the locking screw.
Switch on the winch in direction "Lowering"
and relieve the wire rope.
Repeat this procedure if necessary until the
best switching point is found.
13
Inspection
13.1
General Overhaul for motor-driven units
The validated, national accident prevention regulations must be observed and the measures to reach "safe
working periods (S.W.P.)" according to FEM 9.755.
After the "theoretical working time D" has been elapsed, the owner/user must take motor driven devices out
of operation and effect a General Overhaul.
Further use of the equipment is only allowed after a licensed qualified person has proofed
that further use is possible without doubt
and
the conditions for further use have been determined
These conditions have to be written down in the test book.
The owner/user is responsible to make sure that these conditions are observed.
13.2
Periodic checks
Independently from the regulations of the individual countries, lifting devices must be checked at least yearly
by a qualified person or licensed qualified person regarding its functional safety.
13.3
Wire rope
Adequate performance of the servicing and monitoring work acc. to the validated, national regulations
<Basics for cable drives – monitoring during use=.
A visual check must be effected before every new work shift.
Wear
Deformation
Fissures
Corrosion
Report any damage immediately to the responsible person and exchange damaged or worn wire ropes and
load tackles.
22
Illustration 19
5.52.289.01.01.04
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