Certkiller .com users complain that a laser printer with multiple trays kept getting paper jams. To
resolve the problem, the Certkiller .com technician installed a maintenance kit in the laser printer.
What should the technician do NEXT?
A.
Print a test page from each paper tray to ensure that the problem has been resolved.
B.
Print a calibration page from each Certkiller .com user’s computer.
C.
Check that all the paper trays are full.
D.
Restart the printer.