Stahl 8074/2 Series, Руководство по эксплуатации

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262224 / 807460300090
2017-07-31·BA00·III·en·00
Commissioning
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Position Switches
Series 8074/2
7.3.5 Cable Entry Assembly
8 Commissioning
Before commissioning, ensure the following:
• Check to see if the enclosure is damaged.
• Check to see if parts of the flameproof enclosure are damaged.
• If necessary, remove foreign bodies.
• If necessary, clean the connection chamber.
• Check if the conductors have been inserted correctly.
• Check to see if the conductors / wires have been installed properly.
• Check if all screws and nuts have been tightened firmly.
• Check whether all the cable entries and stopping plugs have been tightened firmly.
9 Maintenance and Repair
9.1 Maintenance
• Consult the relevant national regulations to determine the type and extent of
inspections.
• Adapt inspection intervals according to the operating conditions.
At a minimum, check the following points during maintenance work on the device:
• Firm fit of the conductors,
• Compliance with the permissible temperatures (according to IEC/EN 60079),
• Damage to the enclosure and seals.
Cable entry assembly, see Brief Instructions attached.
DANGER
Explosion hazard due to incorrect installation!
Non-compliance results in severe or fatal injuries.
• Check the device for proper installation before commissioning.
• Comply with national regulations.