3-4
Maintenance
3.3
User Replaceable Parts
Replacement of the Print Head
The print head has an expected life time of approximately 350,000 pages (see Page
Counter (PGCNT in PRINT TEST 3).
Print Head Removal
Caution:
The print head may be very hot immediately after printing.
1.
Remove the output stacker (1) (only for Multi-purpose Printer).
2.
Switch the printer ON, lift and remove the top cover (2). The print head will move to the
correct position, aligned with the cut-out in the paper guide plate.
3.
Switch the printer OFF again.
4.
Remove the ribbon cassette (3).
5.
Disconnect the print head cable (4).
6.
Using the supplied tool (7)., loosen the two captive screws (6) retaining the print head
(5). Use the enclosed plastic case as an extension for the socket head cap key.
7.
Remove the print head (5).
2
1
4
7
6
5
3
Summary of Contents for PP 404
Page 1: ...USER MANUAL Fanfold Printer Multi Purpose Printer...
Page 240: ...G 1 Appendix G Print Sampies of Resident Fonts...
Page 241: ...Appendix G Print Samples of Resident Fonts G 2...
Page 242: ...Appendix G Print Samples of Resident Fonts G 3...
Page 243: ...Appendix G Print Samples of Resident Fonts G 4 Character Pitches...
Page 244: ...Appendix G Print Samples of Resident Fonts G 5...
Page 245: ...Appendix G Print Samples of Resident Fonts G 6...
Page 246: ...Appendix G Print Samples of Resident Fonts G 7...
Page 247: ...Appendix G Print Samples of Resident Fonts G 8...
Page 248: ...Appendix G Print Sampies of Resident Fonts G 9...
