Stahl 8225 Series, Operating Instructions Manual

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Maintenance and Repair
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168731 / 8225602300
2014-09-08·BA00·III·en·01
Ex d Enclosure of Sheet Steel /
Flameproof Enclosure
Series 8225
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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.
11.2 Maintenance
11.3 Repair
11.4 Returning the Device
Use the "Service form" to return the device when repair/service is required.
On the internet site "www.stahl-ex.com" under "Downloads > Customer service":
• Download the service form and fill it out.
• Send the device along with the service form in the original packaging to
R. STAHL Schaltgeräte GmbH.
12 Cleaning
• Clean the device only with a cloth, brush, vacuum cleaner or similar items.
• When cleaning with a damp cloth, use water or mild, non-abrasive, non-scratching
cleaning agents.
• Do not use aggressive detergents or solvents.
WARNING
Unauthorized work being performed on the device!
Risk of injuries and material damage!
• Work performed on the device must only be carried out by
appropriately authorized and trained personnel.
Observe the relevant national regulations in the country of use.
DANGER
Danger due to improper maintenance/repair!
Explosion protection is impaired!
• Repair work on the device must be performed only by
R. STAHL Schaltgeräte GmbH.