Question about Honeywell Programmable Thermostat Heater

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My CH/HW system timing is through a Honeywell Programmer. It has ben great for 15 years but just recently it keeps resetting the times and clock itself to incorrect times.The display shows crazy times like 10.60 hours. How do I sort this? Thanks

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Hi well at 15 years it could be time to change it now , I don't recall anyone fixing this problem

Posted on Feb 03, 2010

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Posted on Jan 02, 2017

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