Stylus Pro 4880 Field Repair Guide 1/17/08
Multi Sensor Position Adjustment Printer Component, Software Item, LCD Display, Printer Button  Page 155.
3. Move the Multi Sensor over the thickness gauge.
1. Move the Multi Sensor over 
the thickness gauge.
2. Loosen 2 Screws and move 
the Multi Sensor in the 
direction of the arrows
3. Tighten the 2 Screws when 
the Multi Sensor gently 
touches the feeler gauge.