CARRIER INFINITY CONTROL F TO CELCIUS

[robdcool]

I cannot find in the homeowners manual how to change from farenhiet to celcius? on a carrier Infinity control? I should have asked at the time, and wasn't thinking, but feel like a knob for not asking prior, so have avoided calling them.
any info appreciated.
As well when they installed my system, I had seperately purchased a lennox healthy home hepa/and hrv 150, they installed them both and are working great but could not integrate the hrv because it is not a carrier communicating model, ( when I say integrate I mean control it from the infinity controller) so they added the humidistat he was unfamilliar with wether it could be integated using a module that they use on other brand non communicating a/c units, but said he would look into it, just wondering can it be done?
there only experiences with hrv's are with the mating carrier/ and not a frequent item in our area, again any info on wether it can be done or not has anyone done this?
( not looking for model #'s, only wether the added expense is worth it ? and would it be beneficial to my system or just a added expense to get rid of the humidistat? pro's and cons) thanks

[tunnel_rat]

In the Setup menu, under-thermostat. Scrool down for English-Metric. I have never used another brand HRV with them, so I'm not sure about compatibility..

[robdcool]

Thanks,
greatly appreciated, have yet to touch the controls, other than to see what it is doing, and kind of feared touching it prior to reading the homeowner guide and was dissapointed to find no mention of that when I did , so great info thanks.

[tunnel_rat]

No problem. I'd be careful not to change anything else, or the tech will need to be called back...