7.5 Taking out of service
7.5.1 Taking out of service in the case of faults
The machine must be switched off immediately in the event of the following faults:
● In the event of damage to electrical devices and cables as well as parts of the insulation.
● Brake and safety device failure.
7.5.2 Taking the hoist out of service on finishing work
The following measures must be carried out on finishing work:
● After work has been finfished, put the load handling attachments, such as hook assembly or bottom block, outside
the travel area.
● Drive the chain hoist into the resting position.
● Switch off the chain hoist power supply at the mains connection or isolator switch.
7.5.3 Taking the unit out of service for maintenance and repairs
1. Switch off the mains connection or isolator switch before commencing maintenance and repair work.
2. Secure the mains connection switch with a padlock to prevent unauthorised or accidental reconnection to the
supply.
3. Only carry out maintenance work on the chain hoist when the load has been removed.
4. Stop all moving parts and ensure that they cannot start moving while maintenance work is being performed.
5. Observe the relevant accident prevention regulations, instructions concerning appropriate use and statutory
regulations for operation and maintenance.
6. Observe the relevant safety regulations when repairing electrical equipment.
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