Lexmark 4097-00X Manuale Utente

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Preface
vii
4097-00X
Preface
This manual is divided into the following chapters:
1. General Information contains a general description of the 
printer and the maintenance approach used to repair it. Special 
tools and test equipment are listed in this chapter, 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 printer problems.
4. Repair Information provides instructions for making printer 
adjustments and removing and installing FRUs.
5. Connector Locations uses illustrations to identify the 
connector locations and test points on the printer.
6. Preventive Maintenance contains the lubrication specifications 
and recommendations to prevent problems. 
7. Parts Catalog contains illustrations and part numbers for 
individual FRUs.