How to Test a Laser Cartridge
- 1). Turn on your printer and make sure there's paper in the paper tray. If any messages come up on the LCD screen, press "OK" to continue.
- 2). Press the button for "Settings" on your printer, then "Print Test Page." If your printer doesn't have an LCD screen, press the "Test Page" button. Refer to your printer manual if you cannot find the option to print a test page.
- 3). Wait for your printer to print the test page. If it comes out at the wrong angle, open the paper tray and make sure the paper is in straight.
- 4). Contact your printer manufacturer if the test page doesn't work after multiple attempts. It's possible that you have a faulty cartridge.
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