HP (Hewlett-Packard) 510 ユーザーズマニュアル

maintain your hp digital copier

36

hp digital copier series

clean the exterior 

Use a soft, damp, lint-free cloth to wipe dust, smudges, and stains off the 

case. The interior of the unit does not require cleaning. Keep fluids away 

from the interior of the unit as well as the front panel.

maintain printheads and ink cartridges

As you discovered when you installed your HP Digital Copier, the ink 

delivery system consists of both ink cartridges, which contain the ink and 

printheads that control copy quality. To ensure the best quality from your 

HP Digital Copier, you will need to perform some simple maintenance 

procedures, and when prompted by a front-panel message or warning 

light, replace the ink cartridges and printheads.

check the ink 

level

You can easily check the ink supply level from the front panel.

1

Press Menu.

2

Press 3, then press 1. 
This selects the Status and Maintenance menu, then selects the Check 

Ink Level option.
A message in the front-panel display lets you know how much ink you 

have left, for both black and tri-color ink cartridges.

3

Press Cancel to exit the menu.

handle 

printheads

Before you replace or clean a printhead, you should know the part name 

and how to handle the printhead. 

Plastic tape

Printhead tower

Copper contacts

Printhead handle

Ink nozzles

Do not touch the copper contacts, the ink nozzles, or the printhead tower.

GwenRG.book  Page 36  Thursday, January 31, 2002  5:20 PM