Owner's Manual
Page 10
... and not appear, depending on the indoor temperature. ENGLISH Operating Manual Auto changeover (heat/cool) Fan Auto System Auto MCR29409 Press until screen displays "Auto" Auto Changeover is fixed, and cannot thermostat was installed. The thermostat will automatically adjust settings to Auto, the thermostat automatically selects heating or cooling depending on how your cooling set...
... and not appear, depending on the indoor temperature. ENGLISH Operating Manual Auto changeover (heat/cool) Fan Auto System Auto MCR29409 Press until screen displays "Auto" Auto Changeover is fixed, and cannot thermostat was installed. The thermostat will automatically adjust settings to Auto, the thermostat automatically selects heating or cooling depending on how your cooling set...
Owner's Manual
Page 12
Operating Manual Battery replacement ENGLISH Press and pull to the display during power interruptions. TH5320U/TH5220D - The warning flashes about two months before leaving home for more than a month. Install fresh batteries immediately when the REPLACE BATTERY warning begins flashing. Even if the warning does not appear, you should replace ... holder. TH5110D - All settings are depleted. AA alkaline batteries. 69-1923EFS-01 MCR29411 Batteries are optional (to provide backup power) if your thermostat was wired to run on AC power when installed. AAA alkaline batteries.
Operating Manual Battery replacement ENGLISH Press and pull to the display during power interruptions. TH5320U/TH5220D - The warning flashes about two months before leaving home for more than a month. Install fresh batteries immediately when the REPLACE BATTERY warning begins flashing. Even if the warning does not appear, you should replace ... holder. TH5110D - All settings are depleted. AA alkaline batteries. 69-1923EFS-01 MCR29411 Batteries are optional (to provide backup power) if your thermostat was wired to run on AC power when installed. AAA alkaline batteries.