Replacing components
8
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Building Technologies
008851_s_en_--
Fire Safety
2016-01-27
8 Replacing components
The components are dismantled in reverse sequence of installation. To replace
components if repairs are necessary proceed as follows:
● Take the station out of operation.
●
WARNING! Mortal danger due to electric shock. Before working on the
station check that the mains supply cable is disconnected from the power
supply.
● Ensure that the mains is secured against inadvertently being switched on.
● Replace the component.
● Start the station up again.
You will find information about taking out of service and commissioning in
document 009052, Commissioning, maintenance, troubleshooting.
If you return the operating unit for repairs, you have to remove all options, incl. the
license key.