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airheatman
airheatman, HVAC Technician
Category: HVAC
Satisfied Customers: 8053
Experience:  Furnace, A/C and heat pump specialist.
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Need to know how to reset a robershaw thermostat it was showing 30 degree celsius and t

Customer Question

need to know how to reset a robershaw thermostat
it was showing 30 degree celsius and the time was off.
Submitted: 1 year ago.
Category: HVAC
Expert:  BillyHvac replied 1 year ago.
Hello,
The problem with thermostat resets it is does not improve logic or paramters.
It can clear program glitches in schedule and get you back to normal operation from programming, but it will not fix incorrect outout or f to c glitches.
Do you know which model number?
Customer: replied 1 year ago.
No. Do I remove the cover to see which model number?
Customer: replied 1 year ago.
I just want to change the time and change celsius to fahrenheit and replace batteries if needed.
Expert:  BillyHvac replied 1 year ago.
I understand but there dozens and dozens of units and I wou;ld need number
Customer: replied 1 year ago.
Robertshaw 8425.
Customer: replied 1 year ago.
Noticed that there were no batteries. When I pushed both arrows at the same time to change from Celsius to F, it does not remain in F permanently. Do I need to push another button?
Expert:  airheatman replied 1 year ago.
Hello. My name is ***** ***** I'll do my best to help. Let's get started and see what we can do.Lets try a manual reset .
See link:
http://i.imgur.com/ScvgJ47.png