21
©
2019
Columbus McKinnon Industrial Products GmbH
While fastening a load, the material to be lifted or an optional pulley block must be positioned in such a way that the lateral deflection of
the wire rope does not exceed 4° and, if possible, it should be less than 1.5°.
If the area in front of the load is not sufficiently visible, the operator must make sure that he is given help.
Do not allow personnel to pass under a suspended load.
After lifting or tensioning, a load must not be left unattended or remain lifted for a longer period of time.
The operator may start moving the load only after it has been attached correctly.
The operator must not initiate a load movement until he is sure that there are no persons in the danger zone.
The operator must ensure that the hoist/trolley is attached in a manner that does not expose himself or other personnel to danger by the
hoist, trolley, chain(s) or the load.
The units can be operated in ambient temperatures between -10 °C and +40 °C. Consult the manufacturer in case of extreme working
conditions.
ATTENTION: Before using the device at ambient temperatures of less than 0°C, make sure that the brake is not frozen by
lifting and lowering a small load 2-3 times.
Prior to operation of the load lifting attachment in special atmospheres (high humidity, salty, caustic, alkaline) or handling hazardous
goods (e.g. molten compounds, radioactive materials) consult the manufacturer for advice.
When the unit is not in use, position the suspension above the normal head height, if possible.
Only use safety hooks with safety latches.
If the lifting device is used in a noise-intensive environment, it is recommended that the operator as well as maintenance staff wear ear
protection.
The wire rope must always be mildly lubricated!
In order to ensure correct operation, not only the operating instructions, but also the conditions for inspection and maintenance must be
complied with.
If defects are found or abnormal noise is to be heard stop using the hoist/trolley immediately.
ATTENTION: Disconnect the power supply without failure before performing repair and maintenance work, even if the type of
check rules this out!
Maintenance work and the annual inspection of the units must not be carried out in explosive environments.
ATTENTION: Residual risks
There are residual risks that cannot be covered from the design:
• As the overload protection system is normally set in the factory to the maximum load capacity of the winch, the operator must check
whether the live load of the fastening device corresponds to the value of the overload protection system or the live load of the winches.
If the check reveals that a lesser value is required, the overload protection system must be reset either at the factory or by a trained
person, or the specified live load of the winch must be reduced.
