Hardware Reset In The Event Of Unit Failure - RADEMACHER DuoFern 9484 Instruction Manual

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18. Hardware Reset in the event of Unit Failure

We recommend resetting the hardware if a unit fails.
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1.
Carefully pull the operating unit out of the installation housing.
2.
Wait approx. 5 seconds and then carefully reinsert the operating
unit into the installation housing.
3.
Subsequently check that the DuoFern Motion Detector 9484 is
functioning correctly.
4.
If the DuoFern Motion detector 9484 is still not reacting, carry out
a software reset (see page 59) and test the motion detector with
the factory settings.
58
All settings remain unaltered when the hardware is
reset.
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