How do you set the time on a Towerchron 2001 heating system?

To set the time on a Towerchron 2001 heating system, locate the time-setting buttons on the control panel. Press the "Set Time" button, then use the "+" or "-" buttons to adjust the hours and minutes. Once the correct time is displayed, press the "Set" button to save the changes. Ensure the system is in the correct mode for the new time to take effect.