Step 8 Unplug the optic sensor three-pin harness from the optic sensor. Step 9 Grasp the optic sensor (callout 1) by the harness connector and squeeze the two locking tabs. Rotate the sensors harness connector away from the chassis. Step 10 Lift out the sensor. Step 11 Squeeze the locking tabs of the sensor lever arm and push down on the lever (towards the laser/scanner side). Step 12 Lift out the paper-sensor lever. 21 Figure 134. Remove tray 2 optic sensor and lever Note When replacing the paper-sensor lever, verify that the tail of the lever spring is correctly positioned to produce a positive forward force on the lever and ensure correct paper-sensor lever operation.
Verify that the sensor lever moves freely after the paper-sensor lever or sensor optic has been replaced. C7058-90936 Internal disassembly and assembly 155