What is the 'Wait' message on the T3 Pro display?
The 'Wait' message indicates that the compressor protection (minimum off timer) is active, preventing the compressor from restarting too soon after a shutdown. This timer is activated after the compressor turns off, and the system will resume normal operation once the timer expires. (Page 8)
From the official Honeywell T3 Pro Programmable Thermostat manual, page 8
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