Safety information 
  2.4 Safe handling 
1MB..5/6 shaft height 71 ... 355 
Operating Instructions, 07/2020, A5E41926185A 
13 
Danger as a result of stationary parts under voltage (live parts)  
Live parts represent a hazard. Touch protection against active (live) parts is no longer 
guaranteed if covers are removed. The minimum clearance and creepage distances may be 
violated when coming close to live parts. Touching or coming close to them can result in 
death, serious injury or material damage. 
•  Ensure that all live parts are suitably covered. 
•  Switch off and disconnect the machine first if you want to remove covers. Observe the "5 
safety rules" (Page 11). 
Risk of injury due to rotating parts 
Rotating parts are dangerous. Touch protection against rotating parts is no longer guaranteed 
if covers are removed. Touching rotating parts can result in death, serious injury or material 
damage. 
•  Ensure that all rotating parts are reliably covered. 
•  Switch off and disconnect the machine first if you want to remove covers. Observe the "5 
safety rules" (Page 11). 
•  Only remove covers when the rotating parts have come to a complete standstill. 
Risk of burns due to hot surfaces 
Individual machine parts can become hot in operation. Burns can result when coming into 
contact with these parts. 
•  Never touch machine parts during operation. 
•  Allow the machine to cool before starting work on the machine. 
•  Check the temperature of parts before touching them. If required, wear suitable protective 
equipment. 
Health hazard due to chemical substances 
Chemical substances required for the setup, operation and maintenance of machines can 
present a health risk. 
•  Observe the product information provided by the manufacturer. 
Flammable substances hazard 
Chemical substances required for the setup, operation and maintenance of machines may be 
flammable. These substances can ignite if handled incorrectly. They can cause burns and 
property damage. 
•  Observe the product information provided by the manufacturer. 
See also 
Maintenance (Page 109)