Honeywell Home User Manual TF428 RSS Series Digital Thermostat Thermostat Appearance Operating Your Thermostat 0 Operating Moro + Press to switch onion thermoses, Wuhan In off mad, OFF loan and Indoor temperature wil display. + Press (73 could met tha Soi sto even the thermostat ba working. Prosper) and hold for more then 3s. After timer icon flashes, Press /.or to sat tum off time, thin pros (1) button 1 ait.
