Develop ineo 250 Service Manual Field page 544

Field Service Ver. 1.0 Aug. 2005
DF-605
General
1. Product specifications ............................................................................................. 1
Maintenance
2. Periodical check ...................................................................................................... 5
2.1 Maintenance procedure (Periodical check parts) ................................................. 5
2.1.1 Replacing the Pick-up Roller and Feed Roller .............................................. 5
2.1.2 Replacing the Separation Roller ................................................................... 6
2.1.3 Cleaning of the Pick-up Roller, Feed Roller and Separation Roller .............. 7
2.1.4 Cleaning of Miscellaneous Rolls ................................................................... 7
2.1.5 Cleaning of Miscellaneous Rollers ................................................................ 8
2.1.6 Cleaning of the Scanning Guide ................................................................... 9
2.1.7 Cleaning of the Reflective Sensor Section.................................................... 9
3. Other ..................................................................................................................... 10
3.1 Disassembly/Adjustment prohibited items .......................................................... 10
3.2 Disassembly/Assembly/Cleaning list (Other parts)............................................. 11
3.2.1 Disassembly/Assembly parts list................................................................. 11
3.3 Disassembly/Assembly procedure...................................................................... 11
3.3.1 Front Cover/Rear Cover/Original Feed Tray Rear Cover............................. 11
3.3.2 Main Control Board ..................................................................................... 12
3.3.3 Variable Resistor ......................................................................................... 12
3.3.4 Complete Stamp Unit 2............................................................................... 14
3.3.5 Replacing the Replace Stamp 2 ................................................................. 15
4. Firmware upgrade ................................................................................................. 16
Adjustment/Setting
5. How to use the adjustment section ....................................................................... 17
6. Tech. Rep. Mode ................................................................................................... 18
6.1 Tech. Rep. Mode function setting procedure ...................................................... 18
6.2 Setting in the Tech. Rep. Choice ........................................................................ 18
6.2.1 Sheet-through-ADF ..................................................................................... 18
6.3 Setting in the Function ........................................................................................ 18
6.3.1 Org. Width Detect Adjust ............................................................................ 18
6.4 I/O Check............................................................................................................ 19
CONTENTS
i