Table Of Contents - Epson EPL-N4000 Service Manual

EPSON EPL-N4000/EPL-N4000+ Optional Finisher Stapler
Product Description
Outline ........................................................................................................ 12
General Specification (TBD) ................................................................ 12
Stapler Specification (TBD) .................................................................. 12
Compiler Specification (TBD) .............................................................. 12
Stacker Specification (TBD) ................................................................. 12
Offset Specification (TBD) .................................................................... 13
Operating Principles
Power Supply ............................................................................................. 15
Control over the Finisher Stapler ........................................................ 15
Control Main Parts of the Finisher Stapler ......................................... 16
Transport ............................................................................................ 16
Compiler ............................................................................................. 16
Stapler ................................................................................................ 17
Eject and Offset .................................................................................. 18
Stacker Unit ........................................................................................ 18
Stacker Top Tray ................................................................................ 18
Stacker Middle Tray ........................................................................... 19
Stacker Bottom Tray ........................................................................... 19
Transmission of the Driving Force ........................................................... 20
Transport Motor ................................................................................... 20
Eject Motor ............................................................................................ 20
End Wall Motor ..................................................................................... 21
Tamper Motor ....................................................................................... 21
Set Clamp Motor .................................................................................. 22
Offset Motor .......................................................................................... 22
Stacker Elevator Motor ........................................................................ 23
Tray Motors ........................................................................................... 24
Paper Path .................................................................................................. 25
Paper Path on the Unstaple Mode ...................................................... 25
DOC ................................................................................................... 25
Contents
Transport ............................................................................................ 26
Exit/Eject ............................................................................................ 26
Stacker Trays ..................................................................................... 27
Paper Path on the Staple Mode .......................................................... 27
DOC ................................................................................................... 27
Transport ............................................................................................ 27
Exit/Eject ............................................................................................ 28
Compiler/Tamper ................................................................................ 28
Stapler ................................................................................................ 29
Eject/Offset ......................................................................................... 30
Stacker Trays ..................................................................................... 31
Disassembly and Assembly
Outline ........................................................................................................ 33
Preparation ........................................................................................... 33
Attention for Handling ......................................................................... 33
Notation for Removal and Installation ............................................... 33
Up and Down of Finisher Stapler ............................................................. 34
Installation and Removal of Finisher Stapler and Stapler Cartridge ..... 35
Finisher Stapler .................................................................................... 35
Installation .......................................................................................... 35
Removal ................................................................................................ 37
Installing and Replacing Stapler Cartridge ........................................ 38
Replacing the Stapler Cartridge .......................................................... 39
Disassembly and Assembly ...................................................................... 40
Front Cover Assembly ......................................................................... 40
Removal ............................................................................................. 40
Installation .......................................................................................... 40
Front Cover Inner Assembly ................................................................ 41
Removal ............................................................................................. 41
Installation .......................................................................................... 41
Front Low Cover ................................................................................... 42
Removal ............................................................................................. 42
Revision A
6