User manual FLAM MT 68-75 DIMENSIONS

[. . . ] TROUBLESHOOTING PROCEDURES 6. 2 Check Points before Correcting Image Problems 6. 3 Tips for Correcting Image Problems 6. 4 Preparation for Troubleshooting 6. 5 Troubleshooting Flowchart . . . . 6. 5. 1 Status Message/Trouble List . . . . 6. 5. 2 Status Message Troubleshooting . . . . . . . . 1-1 The printer does not work normally after the power is turned on. . . . . . . . . 2-1 Paper Input Jam . . . . . . . . 2-2 Paper Feed Jam . . . . . . . . 2-3 Paper Exit Jam . . . . . . . . 3 Paper size error . . . . . . . . 4 Fusing Unit Error (ERROR 71) (ERROR 72) (ERROR 73) . . . . . . . . 5 Fan Error (ERROR 70) . . . . 6. 5. 3 Image Troubleshooting . . . . . . . . 1 Images are Light or Blurred Entirely . . . . . . . . 2 Dark Background Density . . . . . . . . 3 Blank paper is output. . . . . . . . . 4 Black Vertical Belts or Stripes . . . . . . . . 5 Cyclic Error . . . . . . . . 6 Print Voids . . . . . . . . 7 Poor Fusing . . . . . . . . 8 White Vertical Belts or Streaks . . . . . . . . Diagram of Contact Assembly Contact Points (Figure 6-4) Page 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 Table of Contents . . . . . . . . Diagram of Power Supply / Transfer Roller Contact Point (Figure 6-5) 7 Wiring Diagram 7. 1 Interconnect Signal Diagram 7. 2 PCB Layout and Connector Signal List 7. 3 Resistance Check 7. 4 Short Plug Setting 8 Parts List 8. 1 General Information A Centronics Parallel Interface Centronics Parallel Interface B Localtalk (RS-422) Serial Interface LOCALTALK (RS422) SERIAL INTERFACE C Diagnostics Test DIAGNOSTICS TEST . . . . 1. 1 User Maintenance Mode . . . . 1. 2 System Maintenance Mode . . . . 1. 3 Engine Maintenance Mode . . . . 1. 4 Factory User Setting Operation D Maintenance Utility Overview . . . . 1. 1 MAINTENANCE UTILITY OVERVIEW . . . . 1. 2 Maintenance Utility Functions . . . . 1. 3 Software Configuration #2. 0 Main Menu Dialog . . . . 2. 1 Engine Menu Group . . . . 2. 2 Engine Counter Group . . . . 2. 3 Status Monitor . . . . 2. 4 Test Print Button . . . . . . . . #2. 4. 1 Local Print . . . . . . . . 2. 4. 2 Test File Print . . . . 2. 5 Option Button . . . . #2. 6 About Button . . . . 2. 7 Reload Button . . . . 2. 8 Exit Button #3. 0 Option Menu Dialog . . . . 3. 1 Reset Engine Button . . . . 3. 2 EEPROM Upload Button . . . . 3. 3 EEPROM Download Button . . . . 3. 4 RAM Check Button (Not supported) . . . . 3. 5 Set ID Button . . . . 3. 6 Exit Button #4. 0 Setup Dialog E Multi-Purpose Feeder Maintenance 1. PREFACE Page 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 Table of Contents . . . . 1. 1 Functions . . . . 1. 2 External View and Component Names 2. [. . . ] A jam occurred during Check the paper in the cassette. Open paper hopping from the and then close the tray being displayed tray: cover. When the TRAY 1, TRAY 2, cover is closed, FEEDER recovery printing is carried out and the error display is released. If this error occurs frequently, see 6. 5. 2 2-1. Cover open Jam errors A jam occurred during paper feeding after completion of paper hopping from the tray being displayed. tray: TRAY 1, TRAY 2, FEEDER Open the cover, Paper size error Tray paper out remove the paper, then close the cover. When the cover is closed, recovery printing is carried out and the error display is released. If this error occurs frequently, see 6. 5. 2 2-2. Jam occurred during Open the cover, remove the paper, paper ejecting. When the cover is closed, recovery printing is carried out and the error display is released. If this error occurs frequently, see 6. 5. 2 2-3. Paper of improper size is Check the paper in the tray or check to being fed from the tray see if more than one being displayed. (for FLAMPAGE6ex, in HP Ready ON: The data that is not 4 mode) printed remains in the buffer. Ready flashing: The printer is receiving data. All fonts of the printer are Normal operation. The current menu setting Normal operation. Ready flashing: Executed by key operation. The demo page is being printed. Normal operation. When the number of Normal operation. copies being printed is (for FLAMPAGE6ex, in HP two or more, the number of copies being printed is 4 mode) displayed. This message is displayed together with another message on the first line. This message is displayed when ON-LINE (FLAMPAGE6ex in PS key is pressed when the mode) printer is processing the job, if the JOB RESET menu is OFF. The printer will go off-line after completing the job. Post Script mode only Press ON-LINE key again The printer This message is goes back to on-line displayed when ON-LINE (FLAMPAGE6ex in PS mode and continues key is pressed while the mode) processing the job. printer is processing the job, if the JOB RESET Press RESET key. [. . . ] (http://bpx. okidata. com) Page: 148 Service Guide FLAMPAGE6e Chapter F High Capacity Second Paper Feeder (1) Open the front cover 1. (2) Remove the 2 screws 2, and remove the hopping roller frame 3 (be careful not to lose the Springs 4 when you do this, since it comes off). (4) Remove the bush-A 6, and remove the hopping roller shaft assembly 7 (be careful not to lose the bush-B 8 when you do this, since it comes off). Copyright 1997, Okidata, Division of FLAM America, Inc. See the FLAMDATA Business Partner Exchange (BPX) for any updates to this material. [. . . ]