HERKULES SHZ 300-2 Mode D'emploi page 14

Anleitung_SHZ_125_1000_SPK7:_
GB
maximum lifting height has been reached, the
cut-out weight (7) presses the lever (5) upwards.
This trips a limit switch after which the load
cannot be raised any further.
Lever for maximum cable length (4): When the
load has reached its lowest possible position, a
limit switch is tripped which makes it impossible
to lower the load any further. This limit switch
also prevents the cable hoist operating in the
wrong direction (hook moving in the opposite
direction to the arrow shown on the control
switch).
The cable hoist will stop if the Emergency Stop
switch (9) is pressed.
In an emergency, immediately press the
Emergency Stop switch (9) to stop the cable
hoist. The cable hoist cannot be operated if the
Emergency Stop switch has been pressed.
7. Cleaning, maintenance and
ordering of spare parts
Always pull out the mains power plug before starting
any cleaning work.
7.1 Cleaning
Keep all safety devices, air vents and the motor
housing free of dirt and dust as far as possible.
Wipe the equipment with a clean cloth or blow it
with compressed air at low pressure.
We recommend that you clean the device
immediately each time you have finished using it.
Clean the equipment regularly with a moist cloth
and some soft soap. Do not use cleaning agents
or solvents; these could attack the plastic parts of
the equipment. Ensure that no water can seep
into the device.
7.2 Servicing
Important. Always ensure that the machine is not
connected to the mains supply before you start
any servicing work.
In the following: One cycle means one raising
and lowering movement of a load. Periodic
inspection means an inspection after 100 cycles.
Test periodically that the limit switches on the
cable hoist are in correct working order. Conduct
this test as follows: When the cable has reached
the maximum height, the lever on the automatic
stopping mechanism (5) will be actuated. The
motor (14) must then stop. (Test without a load).
When the steel cable (6) has been unwound as
far as possible, the lever for the maximum cable
length (4) will be actuated. The motor (14) must
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then stop.
Inspect the mains cable (12) and the control
cable (13) periodically.
The steel cable (6) and return roller (15) must be
greased every 200 cycles.
A check must be made every 30 cycles, as
shown in Fig. 4, to find whether the entire steel
cable (6) is in good condition. If it is damaged, it
must be replaced by a steel cable of the type
specified in the technical data.
Check every 1000 cycles whether the screws for
the fastening bars (1) and return roller (15) are
properly tightened.
Check every 1000 cycles whether the hooks
(8/16) and return roller (15) are in good
condition.
Check before using the cable hoist whether the
Emergency Stop switch (9) and pushbuttons (10)
are in perfect working order.
Check the braking system every 1000 cycles. If
the motor (14) makes any unusual noises or
cannot raise the rated load, it is possible that the
braking system requires an overhaul:
- Replace damaged or worn parts and keep the
service documentation relating to this in a safe
place.
- Please contact an authorized service center for
any unscheduled maintenance work.
7.3 Ordering replacement parts:
Please quote the following data when ordering
replacement parts:
Type of machine
Article number of the machine
Identification number of the machine
Replacement part number of the part required
For our latest prices and information please go to
www.isc-gmbh.info
8. Disposal and recycling
The unit is supplied in packaging to prevent its being
damaged in transit. This packaging is raw material
and can therefore be reused or can be returned to
the raw material system.
The unit and its accessories are made of various
types of material, such as metal and plastic.
Defective components must be disposed of as
special waste. Ask your dealer or your local council.