Commissioning - Tractel tirak L 500 P Série Manuel D'installation Et De Manutention Original

Operation and Installation Manual
Suspension wire rope
– Roll-off the wire rope correctly so that no loops in the wire
rope occur.
– Insert the tip of the wire rope into the hoist as far as possi-
ble. (X-Model series: Observe the direction of the arrow on
the casing.)
– Switch on the hoist in the pulling direction.
– Feed in the wire rope until the rope feeds automatically and
comes out of the opening on the other side.
– Make sure that the rope outlet is free to allow the loose end
to untwist.
– If necessary, guide the loose end of the wire rope over a
pulley or another suitable rope guide to prevent the rope
from running over an edge that will result in the rope being
damaged, see Fig. 8.
– Place the loose end of the wire rope down correctly to pre-
vent any loops or knots from being created.
Fit the stop disc for the upper drive path limit-
er
A stop disc must be fitted as the upper drive path limiter for the
emergency limit switch and the optional operating limit switch.
See Fig. 9.
Item Name
1 Wire rope anchoring
2 Stop disc
3 Limit switch (similar to illustration)
4 Suspension wire rope
The gap between the limit switch and the wire rope anchoring or
the protruding components must be chosen so that the machine
can be switched off reliably and in good time. We recommend
that you use a minimum gap (Size a) of between 0.5 to 1.5 m.
– The stop disc (2) must be mounted below the rope anchor-
ing point (1) on the suspension wire rope (4).
After completing the installation
– Check that everything is ready and then run a functional
check, see ' 9.4 Commissioning' on page 14.
9.4

Commissioning

Determining operational readiness
– Check the wire rope anchoring point.
– Check the anchoring of the hoist, deflector rollers and the
load.
– Check whether the wire rope enters the hoist vertically.
EN-14
– Check that the plugs on the motor (see Fig. 14, Item 3) are
seated correctly.
– Record the inspection results in the logbook.
Functional test
DANGER!
Risk of being injured by falling objects!
– Never stand beneath suspended loads.
– Cordon off the hazard zone whenever necessary.
ATTENTION!
Incorrect rope lengths!
Can result in damage to the device!
The wire rope end connection, the load bearing point or the
wire rope end itself must never be pulled up to or into the
product or the accessory parts!
– Use a wire rope with adequate length.
– Whenever necessary, monitor the wire rope during oper-
ation.
Note (hoists without frequency converters):
If the hoist fails to start then two poles in the power supply cable
may have been inverted. The built-in reverse polarity protection
locks out the control unit:
– Turn the phase reverser in the plug by 180°, see Fig. 13.
Load up the load lifting equipment
During the following tests the load lifting equipment must be
loaded with the maximum load in order to be able to test that the
safety devices work correctly.
– The operator or the system manufacturer must ensure that
the payload can be traversed against the static friction in a
manual emergency descent in any situation (e.g. if the wire
rope is reeved) and that the maximum working load is not
exceeded.
– Load the load lifting equipment with the maximum working
load.
Where necessary, take other information given by the operator /
system manufacturer into consideration.
Check the operating brake
– Run the hoist in the pulling direction until the wire rope is
tensioned (run hoists with two speeds at the lower speed).
– Raise the load by approx. 1 m.
– Stop travel.
– Move downwards.
– Stop travel again.
The stopping path must not exceed 10 cm.
The hoist must hold the wire rope tight.
G1035.2 - 11/2014