Intermec PA30, Руководство пользователя, Страница: 113 / 143

Chapter 7 — Managing, Maintaining, and Troubleshooting the PA30
PA30 Print Engine User’s Manual 101
Maintaining the PA30
This section explains how to perform routine maintenance on the
PA30, including:
• Cleaning the printhead. For more information, see the next
section.
• Replacing the printhead. For more information, see
“Replacing the Printhead” on page 102.
• Cleaning the PA30 case. For more information, see “Cleaning
the PA30” on page 103.
• Cleaning the label stop sensor (LSS). For more information,
see “Cleaning the Label Stop Sensor” on page 103.
• Clearing media jams. For more information, see “Clearing
Media Jams” on page 105.
Cleaning the Printhead
To extend the life of the printhead and to maintain printout
quality, clean the printhead regularly. Intermec recommends you
clean the printhead each time you replace media.
This section explains how to clean the printhead using cleaning
cards.
To clean the printhead
1 Open the PA30 access door.
2 Turn the printhead lift lever counterclockwise to raise the
printhead.
3
Remove media and transfer ribbon.
4
Pull the cleaning card out of its envelope and insert most of
the cleaning card under the printhead.
5
Turn the printhead lift lever clockwise to engage the
printhead.
Isopropyl alcohol is a highly flammable, moderately toxic, and
mildly irritating substance.