DataCard 285 用户指南
Maintaining the printer
4-11
User’s Guide for the Magna™ Class Printer
Replacing the printhead cartridge
The Magna Class printer uses an operator-replaceable printhead
cartridge. For more information about printhead cartridges, see
cartridge. For more information about printhead cartridges, see
.
Remove the printhead cartridge
Do not touch the printing edge of the printhead cartridge. If you do,
clean it using the cleaning pen, as described earlier in this chapter.
clean it using the cleaning pen, as described earlier in this chapter.
9
Power off the printer.
10 Lift the top cover, and then move the support down so it rests on
the internal frame.
11 Push down on the swing arm. The push latch will release the
swing arm. Lift the swing arm up until it is fully open.
12 Put on the ESD strap and ground it. Follow the instructions with
the strap.
13 Press down on the green printhead cartridge latch to release the
printhead (step 1 in
Figure 4-10
).
Figure 4-10: Printhead cartridge latch lever
!
MagnaUserGuide.book Page 11 Friday, May 5, 2000 1:09 PM