Maintenance and repair
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916260330020
2018-03-08·HB00·III·en·02
Transmitter Supply Unit with Limit Values
Series 9162
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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.
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
Use the "Service form" to return the device if repair or service is required.
On the internet site "www.stahl-ex.com" under "Downloads > Customer service":
• Download the service form.
• Fill out the service form.
• Send the device along with the service form in the original packaging to
R. STAHL Schaltgeräte GmbH.
CAUTION
Risk of electric shock or malfunction of the device due to unauthorized work!
Non-compliance can result in light injuries!
• Before carrying out work on the device, switch off voltage supply.
• Work performed on the device must only be carried out by authorized
and appropriately trained qualified electricians.
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.
