MFZ Ovitor CS 320 FU, Руководство по эксплуатации

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68 – Control CS 320 FU / Rev.A 1.01 Control CS 320 FU / Rev.A 1.01 – 69
EN
14. Service
WARNING!
Life-threatening danger due to electric shock!
The control MUST be disconnected from the power The control MUST be disconnected from the power
supply before carrying out any service work on the
supply before carrying out any service work on the
control unit or door system. Take measures to ensure that
control unit or door system. Take measures to ensure that
the power supply remains disconnected for the duration
the power supply remains disconnected for the duration
of the work.
of the work.
The CS 320 FU controller is maintenance-free.
The CS 320 FU controller must be checked at least once
yearly.
ATTENTION!
Property damage due to improper checking of the
controller!
In order to avoid damage to the controller, drive and door,
observe the following points:
− Testing must only be carried out by trained, qualified and
authorised persons.
− Worn or faulty parts must be replaced or disposed of
correctly.
− Only approved original parts may be installed.
− The test results must be documented in the log book for
the door system.
Check all electrical cables and the housing for damage.
A defective cable must be replaced immediately.