Fujitsu Ricoh Fujitsu fi-7700 Document Scanner - Manual (Page 10)

Appendix
Glossary
Introduction
Index
Contents
TOP
Contents
10
How to Load
Documents
How to Use the
Operator Panel
Various Ways to
Scan
Operational
Settings
Replacing the
Consumables
Scanner
Overview
Daily Care
Troubleshooting
5.2 Cleaning the Outside ................................................................................................................................................ 107
fi-7600 .......................................................................................................................................................................... 107
fi-7700/fi-7700S ............................................................................................................................................................ 107
5.3 Cleaning the Inside ................................................................................................................................................... 108
Cleaning the ADF (with Cleaning Paper) ..................................................................................................................... 108
Cleaning the ADF (with Cloth)...................................................................................................................................... 109
Cleaning the Flatbed [fi-7700/fi-7700S]........................................................................................................................ 113
Chapter 6 Replacing the Consumables ..................................................................................................... 114
6.1 Consumables and Replacement Cycles ................................................................................................................. 115
6.2 Replacing the Brake Roller ....................................................................................................................................... 116
6.3 Replacing the Pick Roller ......................................................................................................................................... 119
Chapter 7 Troubleshooting ......................................................................................................................... 125
7.1 Paper Jam .................................................................................................................................................................. 126
7.2 Error Indications on Operator Panel ....................................................................................................................... 128
Temporary Errors ......................................................................................................................................................... 129
Device Errors................................................................................................................................................................ 131
7.3 Troubleshooting ........................................................................................................................................................ 137
Scanner cannot be powered ON. ................................................................................................................................. 138
The LCD or the [Power] button light or both switch OFF.............................................................................................. 139
Scanning does not start................................................................................................................................................ 140
Scanning takes a long time. ......................................................................................................................................... 141
Image quality is poor. ................................................................................................................................................... 142
Quality of scanned text or lines is unsatisfactory. ........................................................................................................ 143
Images are distorted or not clear.................................................................................................................................. 144
Vertical streaks appear on the scanned image. ........................................................................................................... 145
An error (error code "U0:10", "U4:40" or "U5:4A") is already displayed in the LCD after power-on............................. 146
Multifeed error occurs frequently.................................................................................................................................. 147