The E4 error code on a Philips SpeedPro Max cordless vacuum indicates that the roller brush is blocked or restricted
Software Tip: If the nozzle is jammed, the E4 might have "latched" into memory. Try plugging the vacuum into the charger for 10 seconds after clearing the brush jam. This sometimes resets the error flag. philips speedpro max e4 error
The vacuum cleaner sighed. Not a mechanical whir or a dusty rattle, but a genuine, electronic sigh that bled through the apartment at 6:17 PM. The E4 error code on a Philips SpeedPro