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Mend Power Control Voltage

no display?

there is power getting to the control board but no dislay i have checked the supply voltage and the fues .what can it be

-
September 2009
Heating, Home Heating SystemsPower Control Voltage
It isn't the only one not giving any information is it?
Make & Model of boiler please.

J
September 2009
Sounds like you have got a faulty display board, on some boilers this is seperate from the main board look in installation book, list of parts in back pages

jts plumbing
September 2009

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No Display - Troubleshooting & Fixes