On the Thermostat:
The Arrow key is not active when the ST621TX is in NORMAL mode. To access the Menu
screens, press the OK key twice. The first menu displayed is the PROGRAM menu:
Use the Touch Ring to scroll through the Menus, and press the OK key to select the menu
you want to use:
You can scroll through the menus in either direction (forwards or backwards) depending
on the direction you move your finger around the Touch Ring. The menus are displayed in
the order shown in the picture above.
Pressing the Arrow key will return the ST621TX to NORMAL mode. The thermostat will also
return to NORMAL mode after 10 seconds if no Key is pressed or if no movement is detected
on the Touch Ring.
ST621TX INSTRUCTION MANUAL
10
