HP LaserJet M701 Pro

Perform an engine self-test

1. Make sure that paper is correctly loaded in the tray.
2. Turn the product off, wait for several seconds, and then turn the product on.
3. Within three to five seconds after turning the product on, open and close the print-cartridge door five times within thirty seconds.
4. If the self-test page prints, then the engine is verified as OK. If the self-test page doesn’t print, then the engine is verified as incorrect.

NOTE:
The product might display a 49 error during the engine test. A 49 error that occurs during an engine test has no relation to the success or failure of the engine test. To clear a 49 error, turn the product off, then on.