Chamberlain WLED Manual page 34

Navigation Buttons
Set the time, choose 12 or 24 hour clock and show/hide clock.
For sectional doors ONLY. Set the Timer-to-Close feature off/on
and set the time interval before door closes. NOTE: DO NOT
enable TTC if operating a one-piece door. TTC is to be used
ONLY with sectional doors.
Enable/disable lock.
Set up Wi-Fi*, add remote controls, MyQ
remote button to control your garage door opener lights, or a
keyless entry.
* The garage door opener must run through a complete cycle
before it will activate Wi-Fi
to Wi-Fi, visit WiFiHelp.LiftMaster.com.
® devices, an extra
® programming. For help related
Display the temperature in Fahrenheit or Celsius and
show/hide the temperature.
Select a language.
Set duration for garage door opener light to stay on after
operation, selectable range of 1-1/2 to 4-1/2 minutes. Turn the
Motion sensor off/on, and turn the entry light feature off/on.
Adjust the contrast of the screen.
Displays software version information.
Turn the Maintenance Alert (MAS) on/off.
Displays the number of remote controls, MyQ ® devices,
door controls and keyless entries currently programmed
to operate the garage door opener.
Displays any errors that have occurred.