Inspection Guide - Lexmark CX725 Service Manual

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Table of Contents

Inspection guide

Use this guide in identifying the parts that must be inspected, cleaned, or replaced based on the page count.

If any unsafe condition exists, ﬁnd out how serious the hazard is and if you can continue before you correct the

As you service the machine, check for the following:

Damaged, missing, or altered parts, especially in the area of the power switch and the power supply

Damaged, missing, or altered covers, especially in the area of the top cover and power supply cover

Possible safety exposure from any non-Lexmark attachments

Use the following table to determine when speciﬁed parts should be inspected:

Lexmark CX725 and XC4150 Every service

Media tray - All

Media tray side guides

Media tray length guides

Transfer module (ITM)

Media feeders - All

Media tray pick tires

MPF pick tires

Duplex path rollers

Miscellaneous

Toner spillage

Inspect and clean if needed

Check for correct positioning

Ensure correct installation

Clean with a damp cloth

Check for media fragments and tears

Check for excessive toner build‑up on white

Clean with damp cloth if needed

Use a toner vacuum and cloth to remove all toner

spillage from the printer