About This Manual
This manual describes basic functions, theory of electrical and mechanical operations, maintenance and repair procedures of the printer. The instructions and procedures included herein are intended for the experienced repair technicians, and attention should be given to the precautions on the preceding page.
Manual Configuration
This manual consists of six chapters and Appendix.
CHAPTER 1.PRODUCT DESCRIPTIONS
Provides a general overview and specifications of the product.
CHAPTER 2.OPERATING PRINCIPLES
Describes the theory of electrical and mechanical operations of the product.
CHAPTER 3.TROUBLESHOOTING
Describes the
CHAPTER 4.DISASSEMBLY / ASSEMBLY
Describes the
CHAPTER 5.ADJUSTMENT
Symbols Used in this Manual
Various symbols are used throughout this manual either to provide additional information on a specific topic or to warn of possible danger present during a procedure or an action. Be aware of all symbols when they are used, and always read NOTE, CAUTION, or WARNING messages.
ADJUSTMENT | Indicates an operating or maintenance procedure, practice or condition |
REQUIRED | that is necessary to keep the product’s quality. |
Indicates an operating or maintenance procedure, practice, or condition CAUTION that, if not strictly observed, could result in damage to, or destruction of,
Provides
CHAPTER 6.MAINTENANCE
Provides preventive maintenance procedures and the lists of Epson-
CHECK
equipment.
May indicate an operating or maintenance procedure, practice or
approved lubricants and adhesives required for servicing the product. APPENDIX Provides the following additional information for reference:
•Exploded Diagram
•Parts List
•Circuit Diagrams
POINT condition that is necessary to accomplish a task efficiently. It may also provide additional information that is related to a specific subject, or
comment on the results achieved through a previous action.
Indicates an operating or maintenance procedure, practice or condition WARNING that, if not strictly observed, could result in injury or loss of life.
Indicates that a particular task must be carried out according to a certain standard after disassembly and before
