How Can I Connect brother printer to wifi? - Brother Office Equipment & Supplies

If your printer has the wifi blue symbol on control panel, press that and notice the list of different choices.
The easiest is "WPS", but this means your router must have a "WPS" switch.
if it does then the rest is easy.
On your printer begin again press WIFI button.
scroll until WPS is available, PRESS "WPS".
instructions should appear to press ,on your router, the WPS button (i hold this button for two seconds then release)
return to your printer, panel after awhile should say connected.
to test find email then on your device select print, the Brother printer name should appear. Select then print.
Later even if your printer goes to sleep it will awaken on the print command , a little slower, and complete print request.