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Old 12th Sep 2019, 2:58 pm   #6
Superscope
Octode
 
Join Date: May 2017
Location: St Austell, Cornwall, UK.
Posts: 1,018
Default Re: AVO high voltage meter (EX British Rail)

Hi Lee,

That would be the correct operation.

The Red indicates the Cut Out has been tripped.
When you turn the Reset Knob and the indicator goes to Clear,
and it should remain in that position, it means the Meter should be good to go.

If the Cut Out isn't resetting, i.e. the Red indicator pings back,
then you will need to take out the Meter Movement to gain access
to the Cut Out Mechanism.

Unless there is a good reason to remove the Movement though, I
would leave it alone.

If there is a problem with the functionality of the Meter, let us have the details
and we can work through it.


Ian
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