Maintenance, Overhaul, Repair; Maintenance; Overhaul; Repair - Stahl 8074/2 Serie Betriebsanleitung

Maintenance, Overhaul, Repair

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9 Maintenance, Overhaul, Repair
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9.1

Maintenance

• Consult the relevant national regulations to determine the type and extent of
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inspections.
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• Adapt inspection intervals according to the operating conditions.
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EN At a minimum, check the following points during maintenance work on the device:
• Firm fit of the conductors,
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• Compliance with the permissible temperatures (according to IEC/EN 60079),
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• Damage to the enclosure and seals.
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9.2

Overhaul

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9.3

Repair

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18
Position Switches
Series 8074/2
Overheating and explosion hazard due to defective switching contacts!
Non-compliance results in severe or fatal injuries.
• Replace the switch after each short circuit in the main circuit
(the element is hermetically sealed and the state of the switching
contacts cannot be checked).
Observe the relevant national regulations in the country of use.
Explosion hazard due to improper repair!
Non-compliance results in severe or fatal injuries.
• Repair work on the devices must be performed only by
R. STAHL Schaltgeräte GmbH.
DANGER
DANGER
262224 / 807460300090
2019-10-25·BA00·III·en·02