Owner's Manual
Page 10
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 the same day. Note: The Auto system setting ...
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 the same day. Note: The Auto system setting ...
Owner's Manual
Page 12
...TH5320U/TH5220D - All settings are optional (to provide backup power) if your thermostat was wired to run on AC power when installed. The warning flashes about two months before leaving home for more than a month. Batteries provide backup power to remove Auto Replace... warning does not appear, you should replace batteries once a year, or before the batteries are depleted. Install fresh batteries immediately when the REPLACE BATTERY warning begins flashing. AAA alkaline batteries. Operating Manual Battery replacement ENGLISH Press and pull to the display during power interruptions.
...TH5320U/TH5220D - All settings are optional (to provide backup power) if your thermostat was wired to run on AC power when installed. The warning flashes about two months before leaving home for more than a month. Batteries provide backup power to remove Auto Replace... warning does not appear, you should replace batteries once a year, or before the batteries are depleted. Install fresh batteries immediately when the REPLACE BATTERY warning begins flashing. AAA alkaline batteries. Operating Manual Battery replacement ENGLISH Press and pull to the display during power interruptions.