POWER ON PROCEDURE
STEP 1
Power on procedure must be obeyed every time machines is starting up , not doing so you are risking serious damage to 
printer components .
Shake  white ink bottle back and forth horizontally for about 
1 minute . Make sure bottle is closed before shaking.
STEP 2
Turn on the printer , make sure there are no obstructions around 
printer before powering on. Turn on the green power switch
located front control panel. Turn on printer unit power.
Green Power Switch
Printer Unit Switch
STEP 3
Wait for printer unit panel to come to READY, initiate recirculation 
function. [depends on  version you may need to clear non 
genuine message]
azonprinter.com MATRIX GETTING STARTED