Maintenance
4-4
4.3
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 theoutput stacker (1) (only for printer
CI - 4050
).
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).
Summary of Contents for C I - 4 0 4
Page 1: ...User s Manual C I 4 0 4 0 C I 4 0 5 0 ...
Page 132: ...Appendix B Print Samples of Resident Fonts B 2 ...
Page 133: ...Appendix B Print Samples of Resident Fonts B 3 ...
Page 134: ...Appendix B Print Samples of Resident Fonts B 4 ...
Page 135: ...Appendix B Print Samples of Resident Fonts B 5 ...
Page 136: ...Appendix B Print Samples of Resident Fonts B 6 Character Pitches ...
Page 137: ...Appendix B Print Samples of Resident Fonts B 7 ...
Page 138: ...Appendix B Print Samples of Resident Fonts B 8 ...
Page 139: ...Appendix B Print Samples of Resident Fonts B 9 ...
Page 140: ...Appendix B Print Samples of Resident Fonts B 10 ...
Page 141: ...Appendix B Print Samples of Resident Fonts B 11 ...
