IMPORTANT
TEC 3000XB 3 tonne screw hoist
A simple daily visual check will ensure this
hoist is operationally safe
The hoist is operationally safe while a gap exists
between the lift nut and the safety nut.
It the lift nut is allowed to wear to the extent that the two
nuts completely close up, then the safety nut becomes
the lifting nut.
This will allow the hoist to be lowered, but a back-up
safety interlock device will prevent further use of the
hoist until the lift nut is replaced.
Daily: Carry out a simple visual check to ensure the
nuts have not completely closed up.
Every 3 months: Measure the gap between the
nuts. If it has decreased by 1.5mm or more from the
initial setting, then arrange for replacement of the lift
nut.
Notes:
Tecalemit Australasia
Head Office Manufacturing:
Adelaide Phone: (08) 8243 5200, Fax: (08) 8445 9815
Australia Free Call 1800 685 577, Free Fax 1800 685 533
V18993 Issue 5
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