Owner's Manual
Page 1
...or 24 h) • Filter replacement indicator 2. Installation 2.1 Removing the Old Thermostat IN ORDER TO AVOID ANY RISK OF ELECTRIC SHOCK, CUT POWER TO THE HEATING SYSTEM. Remove the old thermostat to separate the thermostat from its baseplate (the ...Thermostat The connection of the new thermostat should be removed in °F or °C • Battery replacement indicator • 5-2 programming including: - The jumper must be similar to avoid air draughts behind doors), direct sunlight or areas near concealed pipes or chimneys. RTH230B Programmable Electronic Thermostat...
...or 24 h) • Filter replacement indicator 2. Installation 2.1 Removing the Old Thermostat IN ORDER TO AVOID ANY RISK OF ELECTRIC SHOCK, CUT POWER TO THE HEATING SYSTEM. Remove the old thermostat to separate the thermostat from its baseplate (the ...Thermostat The connection of the new thermostat should be removed in °F or °C • Battery replacement indicator • 5-2 programming including: - The jumper must be similar to avoid air draughts behind doors), direct sunlight or areas near concealed pipes or chimneys. RTH230B Programmable Electronic Thermostat...
Owner's Manual
Page 3
... 2.4), the fan AUTO works as follows: 2=30 min, 3=20 min, 4=15 min, 5=12 min, 6=10 min 5. RTH230B 69-1800-03 03-11 3/4 The four possible periods are replaced. The house icon flashes during the bypass. Warning: Before removing...day using the buttons) when the thermostat is always on the thermostat to Off. To place the thermostat in programmable mode, the new temperature will 3.4 Setting the Temperature Press one of operation, an icon appears to indicate that the desired temperature is displayed for the next 2 hours. Once the filter is dis- 3.5 Thermostat...
... 2.4), the fan AUTO works as follows: 2=30 min, 3=20 min, 4=15 min, 5=12 min, 6=10 min 5. RTH230B 69-1800-03 03-11 3/4 The four possible periods are replaced. The house icon flashes during the bypass. Warning: Before removing...day using the buttons) when the thermostat is always on the thermostat to Off. To place the thermostat in programmable mode, the new temperature will 3.4 Setting the Temperature Press one of operation, an icon appears to indicate that the desired temperature is displayed for the next 2 hours. Once the filter is dis- 3.5 Thermostat...