Preface; Definitions; Locations And Connections; Preventive Maintenance - Lexmark 3350 - X Color Inkjet Service Manual

Preface

This manual contains maintenance procedures for service personnel. It is
divided into the following chapters:
1. General information contains a general description of the All-In-One
and the maintenance approach used to repair it. Special tools and test
equipment are listed, as well as general environmental and safety
instructions.
2. Diagnostic information contains an error indicator table, symptom
tables, and service checks used to isolate failing field replaceable units
(FRUs).
3. Diagnostic aids contains tests and checks used to locate or repeat
symptoms of All-In-One problems.
4. Repair information provides instructions for making All-In-One
adjustments and removing and installing FRUs.
5. Locations and connections uses illustrations to identify the
connector locations and test points on the All-In-One.
6. Preventive maintenance contains the lubrication specifications and
recommendations to prevent problems.
7. Parts catalog contains illustrations and part numbers for individual
FRUs.

Definitions

Note: A note provides additional information.
Warning: A warning identifies something that could damage the product
hardware or software.
CAUTION: A caution identifies something that could cause you harm.
4479-XXX
xi
Preface