Owner's Manual
Page 3
...Warning: Before removing the batteries, place the system switch on the thermostat to indicate that the filter needs replacement. buttons until the desired temperature is dis- 3.5 Thermostat Control Mode 3.5.1 Manual/Permanent Hold Mode Maintains the temperature at the set the fan to ...RTH230B 69-1800-03 03-11 3/4 The icon disappears once the batteries are replaced. The setpoint is displayed for 5 seconds along with the icon. To place the thermostat in this mode, press [ Mode ]. The day flashes. Set the day using the buttons) when the thermostat is in programmable...
...Warning: Before removing the batteries, place the system switch on the thermostat to indicate that the filter needs replacement. buttons until the desired temperature is dis- 3.5 Thermostat Control Mode 3.5.1 Manual/Permanent Hold Mode Maintains the temperature at the set the fan to ...RTH230B 69-1800-03 03-11 3/4 The icon disappears once the batteries are replaced. The setpoint is displayed for 5 seconds along with the icon. To place the thermostat in this mode, press [ Mode ]. The day flashes. Set the day using the buttons) when the thermostat is in programmable...