General Safety Instructions - Burkert 2821 Notice D'utilisation

DEPICTIONS
The following depictions are used in these instructions.
DANGER!
Warning of an immediate danger!
• Failure to observe this warning will lead to death or seri-
ous injury.
WARNING!
Warning of a potentially hazardous situation!
• Failure to observe this warning may lead to serious injury
or death.
CAUTION!
Warning of a potential hazard!
• Failure to observe this warning may lead to moderately
serious or minor injuries.
CAUTION! (without danger symbol)
Warning of damage to property!
Important tips and recommendations for safety and
correct functioning of the device.
→
Indicates a job step that you have to perform.
4 GB
WARNING!
Danger of injury during assembly and maintenance
work.
• Such work may only be performed by authorized service
personnel using suitable tools!
• After an interruption of the electricity or compressed air
supply, ensure that the process is restarted in a defi ned
or controlled manner!
CAUTION!
Resource planning and operation of the device are
subject to general engineering rules!
Failure on your part to observe the rules may result in inju-
ries and/or damage to the device, and possibly also to its
surroundings.
• Comply with general engineering rules!
Operate the device only if it is in and in good order and
condition, and observe the operating instructions.
Failure to observe these instructions and/or tampering with
the device releases us from any liability, and voids the war-
ranty for devices and accessories!
6
GB

GENERAL SAFETY INSTRUCTIONS

DANGER!
Danger of injury from high pressure.
• Before detaching lines and valves, cut off pressure!
Danger of electric voltage.
Danger of electric shock during intervention in the system.
• Before starting any work, always switch the voltage off and
secure it to prevent it from being switched on again!
• Observe the applicable accident prevention and safety
regulations for electrical devices!
• Danger of burns/fi re in continuous operation!
In continuous operation the device may become very hot.
• Any device that has been in operation for some time should
only be touched with protective gloves.
• Keep easily fl ammable materials and operating fl uids away
from the device.
WARNING!
Danger of injury from unintentional activation.
• Take appropriate measures to prevent unintentional ac-
tivation!
CAUTION!
Electrostatic sensitive components and assemblies!
The device contains electronic components that are sensi-
tive to electrostatic discharge (ESD). Contact with elec-
trostatically charged persons or objects endangers these
components. In the worst case, they can be destroyed
immediately or fail after commissioning.
Observe the requirements according to EN 100015 - 1 in
order to minimize or avoid the possibility of damage from
sudden electrostatic discharge. Also take care not to touch
electronic components when supply voltage is present.
Designs with ATEX Certifi cation
DANGER!
Explosion hazard!
Improper use in a potentially explosive atmosphere repre-
sents an explosion hazard.
• Always observe the instructions in the ATEX operat-
ing instructions and type test certifi cate PTB 00 ATEX
2202 X.
GB 5
7
GB