What are the setup and installation steps for the Honeywell TH3210D1004 thermostat?
Installation requires turning off power at the circuit breaker, removing the wallplate, mounting it level on the wall with anchors and screws, connecting wiring according to your HVAC system diagram, and inserting 2 AA alkaline batteries. Professional installation is recommended to ensure compatibility with your specific HVAC system.
From the official Honeywell TH3210D1004 Thermostat manual, page 3
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