• Code: SC341
• Description: Toner cartridge set error 2: M
  The machine cannot read the ID chip of the black, magenta, cyan, or yellow toner cartridge.
• Causes: • Black, magenta, cyan, or yellow toner cartridge set incorrectly

• Code: SC342
• Description: Toner cartridge set error 3: C
  The machine cannot read the ID chip of the black, magenta, cyan, or yellow toner cartridge.
• Causes: • Black, magenta, cyan, or yellow toner cartridge set incorrectly

• Code: SC343
• Description: Toner cartridge set error 4: Y
  The machine cannot read the ID chip of the black, magenta, cyan, or yellow toner cartridge.
• Causes: • Black, magenta, cyan, or yellow toner cartridge set incorrectly

• Code: SC348
• Description: Toner supply motor error
  2 sec. after the motor START signal is output, a LOCK signal cannot be detected.
• Causes: • Motor harness disconnected, loose, or defective • Powder pump overload • Sub hopper overload • Toner hopper motor defective

• Code: SC360
• Description: TD sensor (Vt high) error 1: K
  The Vt value of the black, magenta, cyan, or yellow TD sensor exceeds 4.5V for two counts.
• Causes: • Black, magenta, cyan, or yellow TD sensor disconnected • Harness between TD sensor and PCU defective • Defective TD sensor.

• Code: SC361
• Description: TD sensor (Vt high) error 2: M
  The Vt value of the black, magenta, cyan, or yellow TD sensor exceeds 4.5V for two counts.
• Causes: • Black, magenta, cyan, or yellow TD sensor disconnected • Harness between TD sensor and PCU defective • Defective TD sensor.

• Code: SC362
• Description: TD sensor (Vt high) error 3: C
  The Vt value of the black, magenta, cyan, or yellow TD sensor exceeds 4.5V for two counts.
• Causes: • Black, magenta, cyan, or yellow TD sensor disconnected • Harness between TD sensor and PCU defective • Defective TD sensor.

• Code: SC363
• Description: TD sensor (Vt high) error 4: Y
  The Vt value of the black, magenta, cyan, or yellow TD sensor exceeds 4.5V for two counts.
• Causes: • Black, magenta, cyan, or yellow TD sensor disconnected • Harness between TD sensor and PCU defective • Defective TD sensor.