Digital Tachometer at fault

This topic has 2 replies, 2 voices, and was last updated 25 June 2016 at 12:51 by Nick_G.

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25 June 2016 at 11:15 #244102
Windy
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@windy30762
I charged the batteries for my Digital Tachometer that has not been used for a long time.

But it wont display the Target Indicator so no rpm readings.

The high, low memory screen worked but nothing recorded.

It's only a cheap one but would like to know what's gone wrong the Photo Signal red light beam works.

Paul
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25 June 2016 at 11:15 #31841
Windy
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@windy30762
25 June 2016 at 12:51 #244107
Nick_G
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@nick_g
.

Have you removed the magnet at any point. Mine is polarity sensitive to the magnet (I think)

Nick
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Digital Tachometer at fault

Digital Tachometer at fault

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