See also:

How to use brightness control and display ON/OFF button
To change the display brightness, push the button. Pushing the button again will change the display to the day or the night display. If no operation is performed within 5 seconds, the display ...

Rear-facing child restraint installation using the seat belts
Rear-facing child restraint installation using the seat belts WARNING: The three-point seat belt with Automatic Locking Retractor (ALR) must be used when installing a child restraint. Failure ...

Clearing the programmed information
Individual buttons cannot be cleared. However, to clear all programming, press and hold the two outside buttons and release when the indicator light begins to flash (approximately 20 seconds). ...