Burkert Type 3004 - Manual (Page 35)

35
Operation and function
11. OPERATION AND FUNCTION
11.1. Safety instructions
WARNING!
Risk of electric shock!
There is a serious risk of injury when reaching into the device.
• Switch off the power before operating the rotary actuator manually.
• Observe applicable accident prevention and safety regulations for electrical equipment!
WARNING!
Danger due to improper operation!
Improper operation may result in injuries as well as damage to the device and the area around it.
• The operating personnel must know and have understood the contents of the operating instructions.
• In particular observe the safety instructions and intended use.
• The device/the system may be operated by adequately trained personnel only.
WARNING!
Hazardous situation due to manual intervention!
During manual intervention the process may switch to an undefined state, resulting in hazardous situations.
• Following manual intervention, ensure that the process is restarted in a defined or controlled manner!
11.2. Manual operation
Before operating the rotary actuator manually, ensure that the power supply has been interrupted!
The handwheel can be operated manually without disengaging it. No work steps in particular need to be implemented.
English
Type 3004