Operator`s manual

A-Class 91
5. Carefully disconnect both Printhead Cables, and then remove the old Printhead.
6. While carefully supporting the new Printhead to protect its surface, connect both Printhead Cables.
7. After ensuring that the Wavy Washer is in place, position the Printhead Assembly onto the Pivot
Shaft and, using the previously removed screw, reconnect Ground Cable to the Printhead Assembly.
Printhead
Head Lift
Lever
Printhead
Cables
Wavy
Washer
8. Slide the Printhead Assembly completely onto the Pivot Shaft and, using the previously removed
screw and washers, secure the Printhead Asssembly.
9. Place the Printhead onto the locating pins (on the underside of the Printhead Assembly). (As a
reference, use the Alignment Window in the Printhead Assembly to center the edge of the Printhead,
as shown below, then move the Printhead forward or backward to locate the pins.)