Muratec MFX-1300 Field Engineering Manual page 4

3.10.5 Set Background Level............................................................................................................... 3-67
3.11 Print Machine Parameters, Memory Switch and Unique Switch Settings ........................................ 3-68
3.12 Factory Functions............................................................................................................................. 3-68
3.12.1 Function List.............................................................................................................................. 3-68
3.12.2 LED Test ................................................................................................................................... 3-68
3.12.3 LCD Test................................................................................................................................... 3-69
3.12.4 Key Panel Test.......................................................................................................................... 3-69
3.12.5 SRAM Check ............................................................................................................................ 3-70
3.12.6 DRAM Check ............................................................................................................................ 3-70
3.12.7 RTC(real time clock) Test ......................................................................................................... 3-71
3.12.8 RS-232C Test ........................................................................................................................... 3-71
3.13 Line Tests......................................................................................................................................... 3-72
3.13.1 Relay Test................................................................................................................................. 3-72
3.13.2 Tonal Signal Test ...................................................................................................................... 3-73
3.13.3 DTMF Output Test .................................................................................................................... 3-76
3.14 Mirror Carriage Transfer Mode......................................................................................................... 3-77
3.15 Consumable order sheet .................................................................................................................. 3-78
3.15.1 Set consumable order sheet ..................................................................................................... 3-79
3.15.2 Print consumable order sheet ................................................................................................... 3-81
3.15.3 Clear consumable order sheet.................................................................................................. 3-81
3.16 DRAM Clear ..................................................................................................................................... 3-81
3.17 Clear Life Monitor ............................................................................................................................. 3-81
3.18 Clear Optional Data.......................................................................................................................... 3-82
3.19 Set Service Code ............................................................................................................................. 3-82
3.20 Life monitor maintenance ................................................................................................................. 3-83
3.21 Quick Initial settings (only for MFX-1700/MFX-1300) . ....................................................................... 3-84
3.22 JP1, JP2 Battery Backup.................................................................................................................. 3-92
3.23 Update the software ......................................................................................................................... 3-92
Section 4 Troubleshooting Procedures
4.1 Troubleshooting Outline ....................................................................................................................... 4-1
4.2 Recording Paper Jam........................................................................................................................... 4-2
4.3 Document Feeder Jam......................................................................................................................... 4-2
4.4 Document Feeder Multi-feeding or Skew ............................................................................................. 4-3
4.5 Mirror Carriage Error ............................................................................................................................ 4-3
4.6 Transmit Error ...................................................................................................................................... 4-3
4.7 Transmit Black Lines ............................................................................................................................ 4-3
4.8 Cannot transmit .................................................................................................................................... 4-4
4.9 Receive Errors...................................................................................................................................... 4-4
4.10 Will not Auto-Answer .......................................................................................................................... 4-4
4.11 Clearing Jammed Paper..................................................................................................................... 4-5
If the original document jams ................................................................................................................. 4-5
To remove the document ...................................................................................................................... 4-6
If a printout jams inside your machine ................................................................................................... 4-7
4.12. The Image Quality Problems............................................................................................................. 4-9
4.12.1 Blank pages ................................................................................................................................ 4-9
4.12.2 Black pages ................................................................................................................................ 4-9
4.12.3 Printout too light ........................................................................................................................ 4-10
4.12.4 Printout too dark........................................................................................................................ 4-10
4.12.5 Blurred background................................................................................................................... 4-10
4.12.6 Uneven print density ................................................................................................................. 4-11
4.12.7 Irregularities .............................................................................................................................. 4-11
4.12.8 White (Black) Line ..................................................................................................................... 4-12
4.12.9 Toner Smudges ........................................................................................................................ 4-12
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