Molnar Hoists
All Rounder
Servicing
11
Wire Rope Check
Condition of Long Wire Rope
5
Remove the weight from the long wire rope:
raise Hoist
to approximately 200mm and switch LOCK lever to OFF
position. Using a lifting device, raise the non-control-post
carriage another 200mm, the toggles on the back of the
carriage must engage onto safety teeth. Leave the lifting
device in place, as a prop.
6
Repeat steps
2, 3 & 4
on the Wire Rope on the non-control-
post and across the top brace.
7
Raise the hoist and remove the prop.
8
Check the wire rope under the control unit:
raise hoist
to maximum height and place safety prop under the
non-control-post carriage and lower hoist back onto prop
until the auto safety resets to the ON position.
9
Repeat steps
2, 3 & 4
on the Wire Rope on the control-post,
between the carriage and the bottom pulley.
10
Raise hoist and remove prop. Lower hoist to ground.
adjust
20
mm
hold
Adjust Long Wire Rope
11
Check and adjust long Wire Rope pre-stretch:
the non-
control-post carriage should be 20mm off the ground.
Adjust long wire rope as per installation instructions.
Wire ropes
