Preface - Lexmark Optra C Service Manual

5045-001

Preface

This manual is divided into the following chapters:
•
"General Information" contains a general description of the
printer and the maintenance approach used to repair it. Special
tools, test equipment, and options are listed.
•
"Diagnostic Information" contains error code table, symptom
table, and service checks used to isolate failing field replaceable
units (FRUs).
•
"Diagnostic Aids" contains tests and checks used to locate or
repeat symptoms of printer problems.
•
"Repair Information" provides instructions for making printer
adjustments and removing and installing FRUs.
•
"Connector Locations" uses illustrations to identify the major
components and test points on the printer.
•
"Preventive Maintenance" contains safety inspection guide-
lines, lubrication specifications, and maintenance information to
prevent problems and maintain optimum performance.
•
"Parts Catalog" contains illustrations and part numbers for indi-
vidual FRUs.
x