The following initial settings must be executed if necessary.

Initialize Processing (SP3-020-001)

Pressing [EXECUTE] starts this processing sequence:

  • Development auger agitation of developer

  • Charge current adjustment for drum charge roller

  • Transfer current adjustment

  • Process control (potential control)

  • MUSIC

Initialize TD Sensor (SP3-030-001 to 006)

Pressing [EXECUTE] starts the development auger to agitate the developer then initiates the TD sensor.

Initiate Cleaning (SP3-032-001 to 006)

Pressing [EXECUTE] develops the coverage pattern on the drum with the ITB retracted, so that it is removed by the PCDU cleaning unit. The number of pages for the coverage pattern can be set with SP3-032-021 (Force Tnr Supply: Exe). (Default: 6)

Forced Toner Supply (SP3-050-001 to 006)

Pressing [EXECUTE] activates the toner supply clutch to move toner from the sub hopper to the development unit. The amount of toner supplied with one execution of this SP can be set with SP3-050-021 to 024 (Supply Quantity: KCMY). (Default: 1wt%)

Toner Filling (SP3-051-001)

Pressing [EXECUTE] moves toner from the toner bottle to the sub hopper.

Image Quality Adjustment (SP3-011-001 to 005)

Pressing [EXECUTE] for the following SP codes shown below executes process control/MUSIC.

  • SP3-011-001 (Manual ProCon :Exe - Normal ProCon)
  • SP3-011-002 (Manual ProCon :Exe - Density Adjustment)
  • SP3-011-003 (Manual ProCon :Exe - ACC RunTime ProCon)
  • SP3-011-004 (Manual ProCon :Exe - Full MUSIC)
  • SP3-011-005 (Manual ProCon :Exe - Normal MUSIC)