Owner's Manual
Page 3
Table of Contents Page Programming Thermostat ...4 Program Schedule ...6 T8131C Programming Guide ...8 Setting Fan and System Switches 12 Installing Batteries ...13 Troubleshooting Guide ...15 Limited One-Year Warranty Inside Back Cover 3 69-0812-2
Table of Contents Page Programming Thermostat ...4 Program Schedule ...6 T8131C Programming Guide ...8 Setting Fan and System Switches 12 Installing Batteries ...13 Troubleshooting Guide ...15 Limited One-Year Warranty Inside Back Cover 3 69-0812-2
Owner's Manual
Page 15
.... Heating will not go lower s The temperature setting limit was reached. Make sure the current day and time are correct. s Check that the switch on . Troubleshooting Guide IF... THEN...
.... Heating will not go lower s The temperature setting limit was reached. Make sure the current day and time are correct. s Check that the switch on . Troubleshooting Guide IF... THEN...