
5. System Maintenance Reference
Service Program Mode
• Make sure that the data-in LED (
) is not on before you go into the SP mode. This LED indicates that
some data is coming to the machine. When the LED is on, wait for the copier to process the data.
SP Tables
See "Appendices" for the following information:
• System SP Tables
• Printer SP Tables
• Scanner SP Tables
Enabling and Disabling Service Program Mode
• The Service Program Mode is for use by service representatives only. If this mode is used by anyone
other than service representatives for any reason, data might be deleted or settings might be changed.
In such case, product quality cannot be guaranteed any more.
Entering SP Mode
1. Press the "Clear Mode" key (
).
2. Use keypad to enter "107" (
).
3. Hold down "Clear/Stop" (
) for 3 seconds at least.
4. Enter the Service Mode.
Exiting SP Mode
1. Press "Exit" on the LCD twice to return to the copy window.
Types of SP Modes
• System SP: SP modes related to the engine functions
301
5
Summary of Contents for MPC 2800 AT-C2
Page 1: ...Model AT C2 Machine Code D023 D025 Field Service Manual July 2008 Subject to change...
Page 2: ......
Page 16: ...Overview Component Layout 1 Product Information 14 1...
Page 152: ...2 Installation 150 2...
Page 156: ...3 Preventive Maintenance 154 3...
Page 171: ...Left Cover 1 Left cover A x 6 Rear Cover 1 Rear cover A x 8 Exterior Covers 169 4...
Page 176: ...3 Ozone filters A in the right top cover 4 Replacement and Adjustment 174 4...
Page 243: ...3 Toner transport motor A x 3 x 1 Toner Collection Unit 1 Gear Unit p 228 Drive Unit 241 4...
Page 249: ...6 Development clutch K A x 1 Drive Unit 247 4...
Page 265: ...8 Thermopile F x 2 x 1 Fusing 263 4...
Page 287: ...Controller Box Open I ITB Power Supply Board Electrical Components 285 4...
Page 327: ...Controller Self Diagnostics 325 5...
Page 354: ...MEMO 352...
Page 355: ...Model AT C2 Machine Code D023 D025 Appendices July 2008 Subject to change...
Page 356: ......
Page 359: ...SP1 xxx System and Others 496 SP2 XXX Scanning image quality 496 3...
Page 360: ...4...
Page 396: ...2 Appendix Maintenance Tables 40 2...
Page 474: ...4 Appendix Process Control Error Conditions 118 4...
Page 476: ...5 Appendix Troubleshooting Guide 120 5...
Page 484: ...5 Appendix Troubleshooting Guide 128 5...
Page 492: ...Sensor Locations 6 Appendix Jam Detection 136 6...
Page 500: ...7 Appendix Electrical Component Defects 144 7...
Page 854: ...MEMO 498...
Page 855: ...MEMO 499...
Page 856: ...MEMO 500 EN...