Owner's Manual
Page 3
Table of Contents Important Information 5 Tools 6 Uninstalling the Existing Unit 7 Installing the Thermostat 12 installing the wall plate 12 connecting the wires 16 attaching the thermostat 18 Settings 22 Methods of Operation 26 manual operation 28 default programs 32 creating custom programs 34 Icons and Features 38 Wiring 49 Troubleshooting 52 3
Table of Contents Important Information 5 Tools 6 Uninstalling the Existing Unit 7 Installing the Thermostat 12 installing the wall plate 12 connecting the wires 16 attaching the thermostat 18 Settings 22 Methods of Operation 26 manual operation 28 default programs 32 creating custom programs 34 Icons and Features 38 Wiring 49 Troubleshooting 52 3
Owner's Manual
Page 52
... The auto fan feature will not change at my desired setting. 4 a. My display is not in permanent override mode. 4 c. The program will not operate properly. 2 a. troubleshooting 1. My display will not come on. 1 a. Make sure the thermostat is erratic. 3 a. Reset the thermostat and reprogram your settings. 4. Check that the day setting is...
... The auto fan feature will not change at my desired setting. 4 a. My display is not in permanent override mode. 4 c. The program will not operate properly. 2 a. troubleshooting 1. My display will not come on. 1 a. Make sure the thermostat is erratic. 3 a. Reset the thermostat and reprogram your settings. 4. Check that the day setting is...
Owner's Manual
Page 53
... is enough power to protect the compressor. 5 c. There may be as much as a 4-minute delay before the system turns on or off to the system. 5 d. troubleshooting 5. My heating or cooling will not stay illuminated. 6 a. Check the Heat/Cool function switch to ensure it will not turn on or off . 5 a.
... is enough power to protect the compressor. 5 c. There may be as much as a 4-minute delay before the system turns on or off to the system. 5 d. troubleshooting 5. My heating or cooling will not stay illuminated. 6 a. Check the Heat/Cool function switch to ensure it will not turn on or off . 5 a.
Owner's Manual
Page 54
How do I just operate my thermostat manually? 9 a. My system continues to operate when the thermostat is in the off position. 7 a. Manual operation instructions are on pages 28-31. 54 The LCD screen permanently reads HI, LO, or ERR. 8 a. Replace unit. 9. troubleshooting 7. Replace unit. 8.
How do I just operate my thermostat manually? 9 a. My system continues to operate when the thermostat is in the off position. 7 a. Manual operation instructions are on pages 28-31. 54 The LCD screen permanently reads HI, LO, or ERR. 8 a. Replace unit. 9. troubleshooting 7. Replace unit. 8.