Ricoh Da-P1 Field Service Manual page 14

Image Position Adjustment........................................................................................................................274
Registration Adjustment.............................................................................................................................274
Print Area...........................................................................................................................................274
Adjustment Reference Values...........................................................................................................275
Adjustment Procedure.......................................................................................................................275
Image Problem.......................................................................................................................................... 275
Problem at Regular Intervals............................................................................................................ 275
When Vertical Banding is Generated.............................................................................................277
When Black Spots are Generated on Print Image.........................................................................277
When Toner Smears Appear on the Backside of the Printouts..................................................... 278
Paper Feed (Skew)....................................................................................................................................279
Recycled or Thin Paper Is Severely Curled after Printing....................................................................... 279
Electrical Component Defects.......................................................................................................................280
Electrical Components.............................................................................................................................. 280
Fuses........................................................................................................................................................... 281
BCU....................................................................................................................................................281
PSU.................................................................................................................................................... 283
7. Energy Save
Energy Save................................................................................................................................................... 285
Energy Saver Modes................................................................................................................................ 285
Sleep Mode Setting..........................................................................................................................285
Weekly Timer.................................................................................................................................... 286
Eco Night Mode............................................................................................................................... 286
Fusing Off Mode...............................................................................................................................289
Fusing Heater Off on Stndby........................................................................................................... 290
Return to Stand-by Mode.................................................................................................................290
Recommendation.............................................................................................................................. 290
Energy Save Effectiveness........................................................................................................................ 291
Paper Save..................................................................................................................................................... 293
Effectiveness of Duplex/Combine Function............................................................................................ 293
1. Duplex:..........................................................................................................................................293
2. Combine mode:............................................................................................................................293
3. Duplex + Combine:...................................................................................................................... 294
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