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Verfügbare Sprachen
Verfügbare Sprachen
10. Maintenance
10.1 Device inspection in a commercial envi-
ronment
The activities described in this chapter may only
be carried out by a qualified electrician!
When using the device in a commercial environment, the
operator / user of the device must have a qualified electri-
cian check the proper condition of the device regularly.
Should damage to the device occur during its use, then this
should be rectified immediately.
• Have an electrician inspect the device at regular intervals.
• If you notice any damage to the device, consult a qualified
electrician immediately.
• Do not continue to use the defective device.
• Have an electrician repair the device correctly or take it out
of service.
11. Taking out of service
and dismantling
The activities described in this chapter may only
be carried out by a qualified electrician!
Danger
Risk of sustaining injury due to electric shock
A risk of sustaining major injury or death is associated
with the improper handling of electrotechnical devices
and equipment.
The tasks described below may only be carried out by a
qualified electrician.
• Only carry out the tasks described below, if you are
a qualified electrician or possess the appropriate
knowledge and skills.
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11.1 Taking the device out of service
11.1.1 Disconnecting the device from voltage
Danger
Risk of sustaining injury due to electric shock
There is a risk of sustaining major injury or death when
working on or with live components.
• Disconnect the supply line of the device from voltage
prior to commencing dismantling tasks.
• Secure the de-energised supply voltage connection point
against inadvertent reactivation by other persons.
• Check that the supply line is de-energised prior to
commencing dismantling tasks.
11.1.2 Opening the device
• Open the device
Ö
Please refer to the "Installation and start-up" chapter
11.1.3 Disconnecting and removing the supply line
Disconnect the supply line
• Disconnect the wires from the electrical components (1).
• Loosen the cable gland (2).
• Pull the supply line (3) out of the enclosure.
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2
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