• Code: 10.0X.91
• Display: 10.0X.91 <supply> error
• Description: Toner cartridge motor stall. • 10.00.91: Black toner cartridge • 10.01.91: Cyan toner cartridge • 10.02.91: Magenta toner cartridge • 10.03.91: Yellow toner cartridge
• Remedy: 1. Check Event log for occurrences of 59.6X errors. If these are seen troubleshooting that error. 2. Perform the image-drum motors component test under the Troubleshooting menu. 3. Replace motor if it fails the test. If test OK replace cartridge.

• Code: 10.0X.92
• Display: 10.0X.92 <Cartridge> error
• Description: Toner cartridges not engaged. • 10.00.92: Black toner cartridge • 10.01.92: Cyan toner cartridge • 10.02.92: Magenta toner cartridge • 10.03.92: Yellow toner cartridgedge
• Remedy: 1. Open front door, Remove and reinstall toner cartridge. 2. Check toner cartridge for any damage or defects. 3. Replace the toner cartridge. 4. If the error persists elevate the case using standard procedures.

• Code: 10.22.15
• Display: 10.22.15 Install transfer unit
• Description: The transfer unit has been removed or is installed incorrectly.
• Remedy: Install the transfer unit. If already installed, remove the transfer unit and then reinstall it. If the printer could not find the ITB contact alienation home position, check the ITB alienation sensor SR5. Use the ITB Contact/Alienation in the Component Test to verify that the ITB alienation mechanism is functioning properly. If it is not, replace the fuser drive assembly. Check and reconnect the connector (J15) of the T1 roller alienation sensor, connectors (J2504 and J2502) on the high-voltage power supply T PCA and connector (J131) on the DC controller PCA.

• Code: 10.22.60
• Display: 10.22.60 Transfer Kit low 10.22.69 Transfer Kit very low
• Description: The printer indicates when a supply level is low or very low.
• Remedy: Replace the ITB kit when print quality becomes unacceptable.

• Code: 10.22.69
• Display: 10.22.60 Transfer Kit low 10.22.69 Transfer Kit very low
• Description: The printer indicates when a supply level is low or very low.
• Remedy: Replace the ITB kit when print quality becomes unacceptable.

• Code: 10.22.70
• Display: 10.22.70 Transfer Kit Printing past very low
• Description: The printer indicates when a supply level is very low.
• Remedy: Replace the ITB kit.

• Code: 10.23.15
• Display: 10.23.15 Install Fuser kit
• Description: The fuser is either not installed, or not correctly installed in the printer.
• Remedy: Remove, and then reinstall the fuser. Make sure that the fuser is fully seated.

• Code: 10.23.60
• Display: 10.23.60 Fuser Kit low
• Description: The printer indicates when a supply level is low.
• Remedy: Replace the fuser kit. NOTE: After replacing the fuser kit, reset the fuser page counter by selecting the new fuser kit in the reset supplies menu.