My carrier 33CS450-01 Thermostat is currently setup on a program schedule. However, the system will not allow me to change the schedule (the pad is not locked). If anyone knows how to unlock a programed schedule please let me know. Thanks

Asked by Cody on 06/25/2014 1  Answer

ManualsOnline posted an answer 10 years, 6 months ago

The ManualsOnline team has found the manual for this product! We hope it helps solve your problem. Get the Manual Here

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