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Mend Honeywell 921 Thermostat Heating Repair

Honeywell921?

Some of the numbers have disapeared from screen

Allen Richard Kett
November 2021
HoneywellHoneywell 921Heating, Home Heating SystemsThermostat Heating Repair
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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