7. Close the Window. The Carriage returns to its ready position in the Service Station.
Clean the Paper-advance Sensor window
The paper advance sensor is the very small rectangular window (less than 1 square centimeter in size and
shown in the following graphic) near the sixth platen roller from the right.
Use a clean, absorbent, lint-free cloth that you have slightly dampened with isopropyl alcohol to very gently
wipe any dust and loosened ink deposits from the sensor window.
Apply oil to the Overdrive
Occasionally, it may be necessary to oil the Overdrive in order to stop the rollers from squeaking:
1. Open the Window.
2. There are small holes in the Center Platen beside some of the rollers.
3. A bottle of oil is supplied with the Maintenance Kit. Insert the pointed end of the bottle into each hole in
turn, and put three drops into each.
454 Chapter 11 Preventive maintenance ENWW