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Ask Tim Cooke Your Own Question
Tim Cooke
Tim Cooke,
Category: HVAC
Satisfied Customers: 41
Experience:  Owner at Self-employed
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Assistant: How can I help? I have just bought a replacement

Customer Question

Hi
Assistant: Hi. How can I help?
Customer: hi, I have just bought a replacement DT90E and trying to bind I get to the Inst section but when pressing the down button to move to next section noting happens. I can move upwards but not downwards from the Inst display
Assistant: I'll do all I can to help. How long have you been dealing with this?
Customer: just for a couple of hours
Assistant: Do you plan on doing the work yourself?
Customer: Yes, I thought it was an easy swap over from my previous faulty thermometer
Assistant: Anything else we should know to help you best?
Customer: not really
Submitted: 14 days ago.
Category: HVAC
Expert:  Tim Cooke replied 13 days ago.
Hello, when you see “Inst” the thermostat is in Installer Mode. To exit Installer Mode, press and hold the off/standby button for 3
seconds.

You mentioned that you’re trying to bind the thermostat. It isn’t possible to do that because this isn’t a wireless thermostat.
Expert:  Tim Cooke replied 11 days ago.

Hello, how did you get on with your thermostat?
If my advice was useful to you, please rate it when you get a moment :-)