Product Manual

Maintenance
68 firstAir screw compressor FAS03 – 37
13 Maintenance
13.1 Safety instructions for maintenance
Electrical system
DANGER!
Danger to life due to electric current!
Danger to life in the event of contact with live
components. Active electrical components may make
uncontrolled movements and result in severe injuries.
- Switch off the electric power and secure it against a
restart before starting work.
Moving parts
WARNING!
Danger of injury due to moving components!
Rotating parts or parts making linear motions can cause
serious injuries.
- Before carrying out any maintenance work on moving
components, switch off the machine and secure it
against restart. Wait until all components have come
to a complete standstill.
- Wear close-fitting work clothing with low resistance to
tearing in the danger area.
Securing against a restart
WARNING!
Danger of fatal injury due to unauthorised restart!
Restarting the power supply without authorisation during
maintenance puts any personnel in the danger zone at
risk from severe injuries, or even death.
- Switch off all power supplies and secure them against
a restart before starting work.