See also:

Operation
Controls and display 1 - Resume previous settings, increase speed (each additional press increases speed by 2 - 1 mph (approximately 2 km/h). 3 - Standby mode on/off 4 - Set time interval 5 ...

Cleaning the BLIS camera lenses
In order to function optimally, the BLIS camera lenses must be kept clean. They can be wiped clean with a soft cloth or wet sponge. CAUTION • Clean the lenses carefully to avoid scratching. • ...

Resetting
If the battery has been disconnected, the auto open function must be reset so that it will work properly. 1. Gently raise the front section of the button to close the window and hold it for one ...