5.52.693.00.01.00
11
8
Operation
The following, important points must be observed when operating the equipment:
Read the safety instructions.
Never load the devices beyond their working load limit.
When changing the motor turning direction, allow the motor to come to a standstill first.
The prescribed maintenance intervals must be adhered to.
Observe the duty cycle, i.e. intermittent operation S4-40% ED (as per VDE 0530) means that in a period
of 10 minutes the motor can operate
– no matter the height of the load – for 4 minutes. It is therefore
irrelevant whether the 4 minutes are continuous (i.e., in case of very high lifting heights) or are made in
intervals.
DANGER!
The use is not allowed:
for pulling loose of stuck loads, dragging of loads and inclined pulling.
in explosive atmosphere, except the unit is especially modified for it and marked by an indication label.
in reactor containment vessels.
to transport people.
The device is not suitable for use on stages and in studios.
Persons must not stand under a suspended load.
9
Commissioning
9.1
General
Should the unit be used in Germany:
Please observe the validated, national accident prevention regulations.
For other countries:
Inspections as above. Please observe the national rules and regulations and the instructions in this manual!
NOTICE!
Hoists up to 1000 kg capacity and without motor-driven trolleys of hoisting un
it must be tested by a “qualified
perso
n” before putting into operation for the first time.
Hoists of 1000 kg capacity and up or with more than one motor-driven hoist movement; i.e. lifting and trolley
movement, must be tested by a “licensed qualified person” before putting in operation.
An exception is
“hoists ready for operation” acc. validated national regulations with EU-declaration of
conformity.
Definition “qualified person” (former expert)
A “qualified person” has learned, due to occupational training and experience and the job that the person has
done, the skills needed to tests the material for one’s work.
Definition “licensed qualified person” (former approved expert)
A “licensed qualified person” has, due through special occupational training, knowledge about testing of the
mater
ial for one’s work and knows the national accident prevention regulations and other prescriptions and
technical regulations. This person must test the material for one’s work regularly with regard to design and
kind of use. The license will be given to qualified person be the approved supervision authorities (ZÜS).
9.2
Power supply
9.2.1
Mains connection
The technical dates of the motors are to be taken from the type plates.
The wiring diagram is situated in the terminal box.
Select connection cross-sections as per VDE 0100.
Put sleeves on the ends of the cables.
Insert the connection cable into the connection plug without strain.
Secure lines as per VDE 0100.
