RaicohField service
All models

Pro production color

Pro C5200 / C5210

SOP (production UI) · EFI / GW hybrid depending on config · 65 / 80 ppm color production

Field notes for this family — not a scanned FSM. Confirm the serial in the book before you order a part.

Covers

  • Pro C5200S
  • Pro C5210S

Field notes

  • Production engine. SC numbers overlap office machines but the FRUs and SP numbers do not. Use the Pro FSM.
  • Fusing is a different unit (belt, oil, or special media modes). Do not quote office 541 steps blindly — the idea (thermistor / heater / reset) is the same, the parts are not.
  • Process control is more involved (MUSIC, color calibration). A 360/285 here is a calibration + belt call.

PM interval

Much tighter PM — fuser, PCU, ITB on click, not ‘until it fails’

Key SP numbers

  • SP5-810SC reset (confirm exact nibble on Pro FSM)
  • Process / MUSICForced color registration + density

Unit locations

  • Fusing belt assembly

    Right / rear per Pro FSM — two-person lift on some

  • ITB

    Production belt — handle as a clean-room part

Hot codes on this family

SC541

A

Fusing thermistor open / low temperature

FusingCommon

SC542

A

Fusing temperature warm-up error

FusingCommon

SC285

C

Line position adjustment error

Laser / writeCommon

SC360

B

ID sensor pattern density error

PCU / developerCommon

SC440

B

Transfer / main motor (model-dependent)

Transfer / HVCommon

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