Mopria Print Service enables instant wireless printing from Android smart phones or tablets.
Install Mopria Print Service from Google Play.
For more details, access the Mopria Web site at https://mopria.org.
Use Web Config to select paper size and type presets for the printer.
You can check and change the selected paper information in Advanced Settings > Printer Settings > Media Presets. See the related information below for details.
When you load paper in the printer, the 
light or the light for the paper used last
, 
,or 
) turns on.
Press the 
button repeatedly to select the light for the paper loaded in the printer.