Scan / Fax / Copy Symptom Table
Symptom
Action
840.xx scanner error
ADF won’t duplex (Duplex ADF only)
p.273 "ADF Duplex Service Check"
ADF skew
p.272 "ADF Feed Errors Service Check"
Multiple pages feed into ADF
Documents won’t feed into ADF
Printer picks letter size paper on a legal size scan This is a symptom of a failed paper length sensor.
Scanner makes buzzing noise on startup or
during a scan.
p.268 "Flatbed Home Position Service Check"
Document feeds, but jams in ADF.
p.270 "ADF Paper Jam Service Check"
Black streaks on scans
p.270 "ADF Streak Service Check"
Blank page
p.267 "Black or Blank Page Copy Service
Black page
No dial tone
p.274 "Modem / Fax Card Service Check"
Machine dials a number but fails to make a
connection with another fax machine.
The other fax machine may be turned off. Ask the
fax recipient to check their machine.
Incoming fax has blank spaces or poor quality.
1. The sending fax machine may be faulty.
2. The sending fax machine may have a dirty
document glass.
3. A noisy phone line can cause errors.
4. Check the print quality by making a copy.
5. The print cartridge may be empty. Replace
as necessary.
Invalid fax partition, or fax partition too small.
See “Format Fax Storage” in “System
Maintenance”.
Some words on an incoming fax are stretched.
The sending fax machine had a temporary jam.
Faxes fail to transmit.
p.274 "Fax Transmission Service Check"
Symptom Tables
195
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Содержание LI-MF1 M126
Страница 1: ...Model LI MF1 Machine Codes M126 M127 M128 Field Service Manual 26 August 2011 ...
Страница 2: ......
Страница 3: ...Safety Notices The following laser notice labels may be attached to this machine 1 ...
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Страница 6: ...4 ...
Страница 7: ...5 ...
Страница 8: ...6 ...
Страница 9: ...7 ...
Страница 10: ...8 ...
Страница 17: ...XPS XML Paper Specification 15 ...
Страница 29: ...M Auto compensator Overview 27 1 ...
Страница 30: ...Main Boards Controller Board 1 Product Information 28 1 ...
Страница 37: ...2 Installation Installation Refer to the User s Guide 35 2 ...
Страница 38: ...2 Installation 36 2 ...
Страница 51: ...2 Remove the three screws B securing the top of the controller shield Removal Procedures 49 4 ...
Страница 58: ...4 Remove the e clip A from the gear 5 Remove the gear B and gear shaft C 4 Replacement and Adjustment 56 4 ...
Страница 59: ...6 Remove the screw D from the gear E 7 Remove the plastic bushing F Removal Procedures 57 4 ...
Страница 118: ...13 Remove the three screws A from the left rear frame assembly 4 Replacement and Adjustment 116 4 ...
Страница 119: ...14 Remove the three screws B from the right rear frame assembly Imaging Component Removals 117 4 ...
Страница 142: ...4 Replacement and Adjustment 140 4 ...
Страница 192: ...5 System Maintenance 190 5 ...
Страница 198: ...Symptom Action Fax reception fails p 276 Fax Reception Service Check 6 Troubleshooting 196 6 ...
Страница 286: ...4 Remove the jam 5 If the paper is still not visible open the rear door 6 Troubleshooting 284 6 ...
Страница 289: ...3 Remove the jam 4 Close the rear door 5 Close the front door 6 Touch Continue Paper Jams 287 6 ...
Страница 295: ...2 Open the ADF cover 3 Unlock the ADF separator roll 4 Remove the ADF separator roll Paper Jams 293 6 ...
Страница 298: ...6 Troubleshooting 296 6 ...
Страница 302: ...7 Energy Saving 300 7 ...
Страница 303: ...Model LI MF1 Machine Codes M126 M127 M128 Appendices 12 October 2011 ...
Страница 304: ......
Страница 306: ...2 ...
Страница 322: ...1 Appendix Specifications 18 1 ...
Страница 324: ...MEMO 20 EN ...