9. Taking out of Service
and Dismantling
The activities described in this chapter must 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.
9.1 Taking the device out of service
Disconnect 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.
Opening the device
• Open the device
Ö
see page 12
Disconnect and remove the supply line
2
Pull out the mounting rails
• Push both locking levers (1) towards the inside (a) and pull
forward the mounting rails (2) with the fitted components
(b).
• Proceed with the remaining mounting rails in the same
way (if applicable).
2
1
a
b
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