Stahl 9482/32 Series, Руководство по эксплуатации, Страница: 67 / 73

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2018-07-03·BA00·III·en·02
Maintenance and Repair
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Temperature Input Module Zone 1
Series 9482/32
11 Maintenance and Repair
11.1 Maintenance
• Consult the relevant national regulations to determine the type and extent of
inspections.
• Adapt inspection intervals to the operating conditions.
At a minimum, check the following points during maintenance work on the device:
• Whether or not the clamping screws holding the electric lines have been firmly
tightened,
• Whether the device enclosure and/or protective enclosure have cracks or other visible
signs of damage,
• Whether the permissible ambient temperatures are being observed,
• Intended use
11.2 Maintenance
The device does not require regular maintenance.
11.3 Repair
If the blue LED "M/S" is continuously illuminated, it is recommended to
replace the module in the near future. Otherwise, there is a high probability
that the module will fail in 12 months (see "Indication" and "Troubleshooting").
Observe the relevant national regulations in the country of use.
DANGER
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.