Maintenance and Repair
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2017-03-24·BA00·III·en·05
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Isolating Repeater Input
Series 9163
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.
During maintenance of the device, check at least:
• whether the clamping screws holding the electric lines are securely seated,
• whether the device enclosure and / or protective enclosure have cracks or other visible
signs of damage,
• whether the permissible ambient temperatures are observed,
• whether the device is used according to its designated use.
11.2 Maintenance
The device does not require regular maintenance.
11.3 Repair
11.4 Returning the Device
• Only return or package the devices after consulting R. STAHL!
Contact the responsible representative at R. STAHL for this.
R. STAHL's customer service is available to handle returns if repair or service is required.
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.
Only return or package the devices after contacting and consulting
R. STAHL!