Owner's Manual
Page 7
...seeing the on indicator (flame=heat) is displayed, but no heat is 40°F (4°C) to thermostat. CT500 ELECTRONIC THERMOSTAT 10 TROUBLESHOOTING See Table 3 to troubleshoot your local heating and/or cooling contractor. 7 69-1525-2 No display. Fuse or circuit breaker. - Reset System... thermostat. Wait a minute after the indicator starts flashing and then check the registers. If still no warm air is flashing. Troubleshooting Your Thermostat. Wait five minutes. Consult equipment manfacturer instructions. No power to 99°F (37°C). Temperature display is Reconfigure...
...seeing the on indicator (flame=heat) is displayed, but no heat is 40°F (4°C) to thermostat. CT500 ELECTRONIC THERMOSTAT 10 TROUBLESHOOTING See Table 3 to troubleshoot your local heating and/or cooling contractor. 7 69-1525-2 No display. Fuse or circuit breaker. - Reset System... thermostat. Wait a minute after the indicator starts flashing and then check the registers. If still no warm air is flashing. Troubleshooting Your Thermostat. Wait five minutes. Consult equipment manfacturer instructions. No power to 99°F (37°C). Temperature display is Reconfigure...