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Mend Honeywell 921 Home Heating Systems

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Mend Honeywell 921

Honeywell921?

Some of the numbers have disapeared from screen

Allen Richard Kett
November 2021
HoneywellHoneywell 921Heating, Home Heating Systems
It's probably knackered. It sounds like the connection between the LCD and the rest of the electronics has failed.

Hutdrty
November 2021
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