Lexmark CX725
Remove the waste toner bottle.
Remove the motor cover. See Motor cover removal.
Remove the scanner rear left cover. See Scanner rear left cover removal.
Remove the right cover. See Right cover removal.
Remove the three screws (A).
Unhook the spring (B) from the sled, and then remove the cord (C) from the pulley.
Remove the E-clip (D).
Slide the shaft out, and then remove the TPS wiper mechanism.
Lexmark CS/X72x and C/XC41xx: Print Quality Diagnosis ? Light Print on Printed Page Colors
280.13, 281.16, 283.13, 283.15 ADF Scanner Jam