5.52.131.00.01.09
17
9.5
Power operated hoists with chain container:
Due to the transport and / or installation of the hoist on the beam, the position of the load chain in
the chain container can change unfavorably.
WARNING!
It is mandatory before the first commissioning:
that the complete load chain without load with the utmost care from the chain
container is driven
i.e. when lowering, pay special attention to the load chain on the chain container side,
so that the load chain can run properly through the hoist without being twisted
only after the chain container is completely empty, the load chain without load, can
be returned to the chain container
during the running in of the load chain, lubricate it over its entire length
CAUTION!
Do not use grease for lubrication of load chain.
Without lubrication, manufacturer's warranty and/or liability will be void.
NOTICE!
Continuous, thorough lubrication will increase the life of the chain considerably.
10 Safety
check
Before putting into service initially or when putting back into service, it must be checked whether:
All fastening screws (if existent), socket pins, flap socket and safety devices are tightened and secured.
The oil levels in the gear boxes are sufficient.
All movements of the load comply with the symbols on the control switch.
The chains are correctly placed, oiled and in good condition.
11 Functional
test
11.1
Checks before the initial start-up
Lifting gear
Load chains must not be twisted.
Lubricate the load chain with gear oil or suitable chain lubricant before first loading.
Trolley drive
The open-lying teeth of the trolley drive must be lubricated.
Hand gear for hand geared trolley
Ensure correct fit of the hand chain, it must not be twisted and must hang freely.
11.2 Functional
test
Lifting gear
Check lifting and lowering functions, initially without a load. The buttons of the control switch are marked with
the symbols for lifting and lowering. The movement direction of the load (lifting or lowering) must correspond
with the push buttons (lifting or lowering). This is the factory setting.
If the device lowers when the “lift” button is operated and lifts when the “lower” button is operated, the two
phases of the net connection must be swapped.
The function of the end switch is to be checked initially by operating the end switch by hand. Then carefully
move to the end position. If required, adjust end switch.