Complex Parts And Procedures; Part Removal Tips - Lexmark MS310 Manual

Lexmark MS31x/41x/510/610 & MX310/410/51x/61x Product Study Guide

Complex Parts and Procedures

Parts listed in this section are complex for various reasons and are tagged with one or more of the
following icons to explain its complexity:
•
High degree of technical difficulty in removing/replacing the part.
•
Complex/lengthy instructions.
•
Special procedures required before, during or after part installation.
•
Increased likelihood of servicer error resulting in additional problems, malfunction of the
machine or damage.
The instructions for removal, installation and/or special adjustments can be found in the printer's Service
Manuals. Follow the instructions carefully to avoid additional errors, malfunction or breakage.

Part Removal Tips

•
Some removal procedures require removing cable ties. You must replace cable ties during
reassembly to avoid pinching wires, obstructing the paper path, or restricting mechanical
movement.
•
Remove the toner cartridges, imaging unit, and media tray before removing other printer
parts.
•
The imaging unit should be carefully set on a clean, smooth, and flat surface. It should also
be protected from light while out of the device.
•
Disconnect all external cables from the printer to prevent possible damage during service.
•
Unless otherwise stated, reinstall the parts in reverse order of removal.
•
When reinstalling a part held with several screws, start all screws before the final tightening.
For your awareness, the most complex parts include the ones listed below.
Part
Control Panel
Controller Board
Printhead
ACM Pick Clutch
ACM Assembly
Trailing Edge Sensor
MPF Solenoid
MPF Separator Pad
ZIF Connectors
LIF Connectors
For Training Purposes Only
Complexity
72
Rev 1.3
4/21/2014