DGUV Information 209-071 - Safe maintenance of hydraulic systems (DGUV Informati...

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Abschnitt 1.2, 1.2 Qualification of maintenance technicians
Abschnitt 1.2
Safe maintenance of hydraulic systems (DGUV Information 209-071)
Titel: Safe maintenance of hydraulic systems (DGUV Information 209-071)
Normgeber: Bund
Amtliche Abkürzung: DGUV Information 209-071
Gliederungs-Nr.: [keine Angabe]
Normtyp: Satzung

Abschnitt 1.2 – 1.2 Qualification of maintenance technicians

The maintenance technician has to be familiar with the design of hydraulic components and systems through his professional training, occupational experience, and activity. He should have finished his vocational training, e. g. as

  • industrial mechanic,

  • mechatronics technician,

  • systems mechanic,

  • automobile mechanic,

  • agricultural machine mechanic or

  • have passed advanced training as hydraulics technician.

Furthermore, the maintenance technician has to be instructed regarding the possible hazards and the resulting protective measures. Fundamental obligations of the employees result from the accident prevention regulation "Basic principles of prevention" (BGV/GUV-V A1), see Annex 1 letter F.

For planning and implementing maintenance works, it is required to understand at least

  • the operating instructions (including notes on maintenance),

  • the functional and wiring diagrams,

  • the operating modes,

  • the machine sequences, and

  • the connections to other technologies (mechanic, electric, electronic).

The application of the methods of systematic troubleshooting has to be known.

If the knowledge mentioned above is insufficient, system-specific information have to be requested from the machine manufacturer.

The work on electric parts of machines and systems is associated with special hazards. Thus, this work must only be conducted by persons who are technically trained and instructed in electrotechnology, e. g. electricians.