Owner's Manual
Page 1
... and/or Cool Low Voltage (20 to 30 Vac) Thermostat and Wallplate Model CT500 Congratulations on purchasing your local waste management authority for instructions regarding recycling and the proper disposal of an old control. Registered Trademark Copyright © 2003 Honeywell International Inc. • • All Rights Reserved 69-1525-2 See Fig. 1. Contact your...
... and/or Cool Low Voltage (20 to 30 Vac) Thermostat and Wallplate Model CT500 Congratulations on purchasing your local waste management authority for instructions regarding recycling and the proper disposal of an old control. Registered Trademark Copyright © 2003 Honeywell International Inc. • • All Rights Reserved 69-1525-2 See Fig. 1. Contact your...
Owner's Manual
Page 2
... to be sure your transformer. Record the colors and terminal designation labels of screws, instructions and receipt. ❑ Remove the cover from falling back into the wall as shown in...together. If there are working correctly. Standing Pilot Gas - Not compatible with 2-wire Honeywell zone valves. CAUTION Be careful when handling wires during installation. As you can damage your...Yes No Yes No No Compatible with CT500 Not compatible with the new thermostat operation. save package of the remaining wires. CT500 ELECTRONIC THERMOSTAT Table 1. If either does ...
... to be sure your transformer. Record the colors and terminal designation labels of screws, instructions and receipt. ❑ Remove the cover from falling back into the wall as shown in...together. If there are working correctly. Standing Pilot Gas - Not compatible with 2-wire Honeywell zone valves. CAUTION Be careful when handling wires during installation. As you can damage your...Yes No Yes No No Compatible with CT500 Not compatible with the new thermostat operation. save package of the remaining wires. CT500 ELECTRONIC THERMOSTAT Table 1. If either does ...
Owner's Manual
Page 5
...; Press the ▼ key to lower the temperature setting below 50°F (10°C). M14687 5 69-1525-2 TEMPERATURE DISPLAY CT500 ELECTRONIC THERMOSTAT Cooling System Set Room INCREASE SETTING DECREASE SETTING FAN Auto On SYSTEM Cool Off Heat FAN SWITCH SYSTEM SWITCH Fig. 9....match your heating equipment and choose Fahrenheit (F°) or Celsius (°C). This information is connected. 9 CUSTOMIZE YOUR THERMOSTAT The following instructions provide the information necessary to change the heating cycle rate to Off position b. Use the▼ or ▲ keys to set...
...; Press the ▼ key to lower the temperature setting below 50°F (10°C). M14687 5 69-1525-2 TEMPERATURE DISPLAY CT500 ELECTRONIC THERMOSTAT Cooling System Set Room INCREASE SETTING DECREASE SETTING FAN Auto On SYSTEM Cool Off Heat FAN SWITCH SYSTEM SWITCH Fig. 9....match your heating equipment and choose Fahrenheit (F°) or Celsius (°C). This information is connected. 9 CUSTOMIZE YOUR THERMOSTAT The following instructions provide the information necessary to change the heating cycle rate to Off position b. Use the▼ or ▲ keys to set...
Owner's Manual
Page 7
...Corrective Action No power to Wallplate section. On/Off switch. - Reset System switch. Check wiring. Consult equipment manfacturer instructions. Thermostat mounted See Mount Thermostat to the thermostat. See Customize Your Thermostat configured for cooling. The upper or lower ...Thermostat not operating. No power to 99°F (37°C). Heating equipment turns on indicator and then check the registers. CT500 ELECTRONIC THERMOSTAT 10 TROUBLESHOOTING See Table 3 to troubleshoot your local heating and/or cooling contractor. 7 69-1525-2 Troubleshooting Your Thermostat...
...Corrective Action No power to Wallplate section. On/Off switch. - Reset System switch. Check wiring. Consult equipment manfacturer instructions. Thermostat mounted See Mount Thermostat to the thermostat. See Customize Your Thermostat configured for cooling. The upper or lower ...Thermostat not operating. No power to 99°F (37°C). Heating equipment turns on indicator and then check the registers. CT500 ELECTRONIC THERMOSTAT 10 TROUBLESHOOTING See Table 3 to troubleshoot your local heating and/or cooling contractor. 7 69-1525-2 Troubleshooting Your Thermostat...