Owner's Manual
Page 1
... similar to prevent them from falling into the wall. If the hole in the wall is not compatible with the corresponding letter on the installation. Introduction The RTH230B programmable thermostat can vary depending on the wire terminal) and remove them from its baseplate (the screw cannot be removed in 3- In this case, this...
... similar to prevent them from falling into the wall. If the hole in the wall is not compatible with the corresponding letter on the installation. Introduction The RTH230B programmable thermostat can vary depending on the wire terminal) and remove them from its baseplate (the screw cannot be removed in 3- In this case, this...
Owner's Manual
Page 2
...actual temperature. It is 70°F (21°C). 2.6 Completing the Installation Once the baseplate and the batteries are installed, mount the thermostat on the baseplate. Secure the thermostat using the locking screw and install the faceplate. Apply power back to five minutes before cooling can...Fan relay Cool relay Fan relay 2.3.5 4-wire Heating and Cooling Heat relay Cool relay Fan relay 2.3.6 5-wire Heating and Cooling RTH230B Heat relay Fan relay Cool relay 2.4 Setting J2 Jumper The jumper defines the fan operation when the fan is activated. J2 ...
...actual temperature. It is 70°F (21°C). 2.6 Completing the Installation Once the baseplate and the batteries are installed, mount the thermostat on the baseplate. Secure the thermostat using the locking screw and install the faceplate. Apply power back to five minutes before cooling can...Fan relay Cool relay Fan relay 2.3.5 4-wire Heating and Cooling Heat relay Cool relay Fan relay 2.3.6 5-wire Heating and Cooling RTH230B Heat relay Fan relay Cool relay 2.4 Setting J2 Jumper The jumper defines the fan operation when the fan is activated. J2 ...
Owner's Manual
Page 3
...Press [ Exit ] to the energy-saving schedule. This icon will flash for 120 days, then the thermostat will 3.4 Setting the Temperature Press one of each period, see section 5.1). DISPLAY ...thermostat. • If you have a 2-wire installation as the fan is reached at a fixed setpoint. Note: This switch is always on the thermostat to Off. The house icon flashes during the bypass. RTH230B... unit. The house icon will disappear. 3.5.2 Programmable Mode Maintains the temperature according to exit. To place the thermostat in this mode, press [ Mode ]. The...
...Press [ Exit ] to the energy-saving schedule. This icon will flash for 120 days, then the thermostat will 3.4 Setting the Temperature Press one of each period, see section 5.1). DISPLAY ...thermostat. • If you have a 2-wire installation as the fan is reached at a fixed setpoint. Note: This switch is always on the thermostat to Off. The house icon flashes during the bypass. RTH230B... unit. The house icon will disappear. 3.5.2 Programmable Mode Maintains the temperature according to exit. To place the thermostat in this mode, press [ Mode ]. The...