HP (Hewlett-Packard) 220 All in One Printer User Manual


 
8Ć4 Troubleshooting
C3187Ć90000
What You Should See and Hear
When you turn on the plotter, the following happens:
1 All six LEDs light up for a brief moment; then the
Busy LED remains on.
If you have activated the extended powerĆon self tests, all six LEDs remain off for a few
seconds before the
Busy
LED lights up.
2 The stepper motor makes a buzzing noise.
3 The cartridge carriage knocks against the leftĆhand side.
4 The carriage moves across the plotter and knocks three times against the rightĆhand side.
5 The carriage returns to the leftĆhand side.
6 Any loaded sheet of media is ejected.
7 If either cartridge is not correctly positioned, the carriage moves to a position where you
can access it; the
Cartridges LED lights up indicating that you have to load, reseat or
replace the cartridges. (Instructions D User's Guide.)
8 The cartridges are cleaned in the service station on the leftĆhand side of the plotter.
During the cleaning process, the carriage moves slightly a number of times for the wiper
to wipe the nozzles.
9 The carriage then parks in the service station on the leftĆhand side of the plotter.
10 If you have loaded or reseated the cartridges, the
Cartridges and Load Media LEDs flash,
indicating that the first sheet of media that you load will be used to run the
cartridgeĆalignment procedure (Details D chapter 7.)
11 If the cartridges are already aligned, the
Load Media LED lights up to indicate that the
plotter is ready for you to load media.