Burkert Type 3003 - Manual (Page 20)

20
Operating
Description of the LED:
green led red led description
Off Blinks / Off /
Blinks Battery off or out of service
On Blinks Battery loading cycle in progress
(max. 14 h)
On Off Battery loading cycle finished
Blinks
rapidly Off Actuator electrical supply during
3 min. (failure mode)
Off Blinks
rapidly Microcontroller failure
9. Operating
9.1. safety information
Danger!
hazard due to electrical voltage!
intervention in the device poses an acute risk of injury.
• Turn off the power before manually servicing the rotary actuator.
Warning!
hazard due to improper servicing!
Improper servicing can result in personal injury and in damage to
the device and its surroundings.
• The operating personnel must be aware of and fully understand
the operating instructions.
• Pay attention in particular to the safety information and the
intended use.
• The device may only be serviced by properly trained personnel.
hazardous situation due to manual intervention!
During manual intervention the process can change into an unde-
fined state which can lead to hazardous situations.
• Ensure a defined and controlled restarting of the process fol-
lowing manual intervention!
english
Type 3003