Lexmark 4039-1XX - Manual (Page 71)

Repair Information 57
4039-1XX
Paper Feed Magnet
1. Remove the system board. The magnet is accessed through the
holes in the right frame.
2. With the armature latched on the cam step check for 0.60 mm ±
0.07 mm (0.024 in ± 0.003 in.) between the foam pad and the
magnet pole piece. If adjustment is required, continue:
3. Keep the armature latched and loosen the magnet mounting
screw [A].
4. Insert feeler gage.
5. Rotate the magnet against the feeler gage.
6. Tighten the mounting screw.
7. The gage should pass between the foam pad and the magnet
pole piece with moderate resistance.