5/15
2. Open the Print Head Block.
Print Head Block
3. Remove the E-Ring from the left-hand Ribbon Guide Shaft, as viewed from the Head
Lever side, and take off the Ribbon Guide Shaft.
Head Lever
When viewed from the
lower front side
E-Ring
4. Disconnect the Ribbon End Sensor Harness from the Ribbon End Sensor.
NOTE: Keep the removed Ribbon
Guide Shaft for future use.
Ribbon Guide Shaft
Ribbon End Sensor
Sensor Harness
6/15
5. Separate the Sensor PCB from the Sensor Frame.
6. Fit the Sensor PCB into the Ribbon Guide.
7. Connect the Ribbon End Sensor Harness to the Sensor PCB.
Sensor PCB
Ribbon End Sensor Harness
Ribbon Guide
Sensor PCB
Sensor Frame
Ribbon Guide
Sensor PCB
