Rack and pinion hoist
Assembly and Operating Manual
56 / 92
BL054 GB Edition 08.2015
6.5
Check after assembly and before each operation
•
Check to ensure that
−
all necessary mast anchors are carefully mounted to the mast and
masonry.
−
all mast connection bolts are tightened (150 Nm).
−
all necessary trailing cable guides are carefully mounted.
−
the gear rack is adequately greased.
−
the specified maintenance work and inspection procedures have
been carried out.
−
there is no oil leaking on the gear motor.
−
the supply cable has an adequate cross section.
−
the motor rotation direction agrees with the
UP
and
DOWN
buttons of
the control points and that the
EMERGENCY STOP
button interrupts
travel.
−
the limit switch bar for the UP limit switch interrupts ascent to the top
stop position.
−
the length of the trailing cable in the cable bin is sufficient for the
assembly height.
−
Excluding the access, the danger area to the load carrying device at
the lower loading point is cordoned off.
•
Check that the manual control (ground control) and the electric
module (if there is one) at the landing-level safety door are
functioning correctly.
•
There must be no sign of damage to the trailing cable, mains supply
line and control lines.
•
Test the function of the safety gear by means of a drop test with an
empty platform. (See Chapter 9.7).
•
The key on the assembly control has been switched to “Operation”
and removed.
Check the GEDA 500 Z according to national regulations after
assembly and before initial commissioning, as well as after each
assembly at a new construction site or any other new site.
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