Endress+Hauser CYR52, Руководство по эксплуатации

Страница: 4 / 32

Basic safety instructions CYR52
4
Hauser
1 Basic safety instructions
1.1 Requirements for personnel
‣
Installation, commissioning, operation and maintenance of the measuring system must only
be carried out by specially trained technical personnel.
‣
The technical personnel must be authorized for the specified activities by the system
operator.
‣
Electrical connection must only be carried out by a certified electrician.
‣
Technical personnel must have read and understood these Operating Instructions and must
adhere to them.
‣
Faults at the measuring point may only be rectified by authorized and specially trained
personnel.
Repairs not described in the enclosed Operating Instructions may only be carried out
directly at the manufacturer’s or by the service organization.
1.2 Designated use
The CYR52 ultrasonic cleaning unit is used to clean turbidity sensors in liquid medium that are
installed in pipes.
Any other use than the one described here compromises the safety of persons and the entire
measuring system and is therefore not permitted.
The manufacturer is not liable for damage resulting from improper or non-designated use.
1.3 Workplace safety
As the user, you are responsible for complying with the following safety conditions:
• Explosion protection guidelines (only devices approved for use in explosion hazardous areas)
• Installation instructions
• Local prevailing standards and regulations
Electromagnetic compatibility
The product has been tested for electromagnetic compatibility in accordance with the applicable
European standards for industrial applications.
The electromagnetic compatibility indicated only applies to a product that has been connected
in accordance with the instructions in these Operating Instructions.
1.4 Operational safety
‣
Before commissioning the entire measuring point, make sure all the connections are correct.
Ensure that electrical cables and hose connections are not damaged.
‣
Do not operate damaged products, and secure them against unintentional commissioning.
Label and identify the damaged product as defective.
‣
If faults cannot be rectified, you must take the products out of service and secure them
against unintentional commissioning.