9. MAJOR UNIT REPLACEMENT EO18-33027
9.7 PRINT HEAD
9-16
1) Open the top cover. (Refer to Section 3.1.)
2) Turn the head lever to the Free position to open the ribbon shaft holder plate.
(Refer to Section 3.3.)
3) Open the print head block.
4) Pull the print head ass’y in the direction indicated by the arrow, and disconnect the two harnesses
to detach the print head ass’y.
Print Head Ass’y
Print Head Harness
Printer Block
Ribbon Shaft
Holder Plate
Print Head Block