: Use arrows to set the cooling temp, then press "Mode" to switch to the heating temp for that period.
: Use the arrows to select the start time for that period. totaline thermostat manual p n 0441
If you want to troubleshoot a specific error code or wiring issue, tell me: What are currently on the screen? : Use arrows to set the cooling temp,
A: No. Use only standard alkaline AA batteries. Rechargeable batteries have lower voltage (1.2V vs 1.5V) and cause erratic operation. totaline thermostat manual p n 0441
: Use arrows to set the cooling temp, then press "Mode" to switch to the heating temp for that period.
: Use the arrows to select the start time for that period.
If you want to troubleshoot a specific error code or wiring issue, tell me: What are currently on the screen?
A: No. Use only standard alkaline AA batteries. Rechargeable batteries have lower voltage (1.2V vs 1.5V) and cause erratic operation.