• Code: 147
• Description: Motor There is no autocompensator DC motor feedback
• Remedy: Replace the “Autocompensator pick assembly”. If this does not fix the problem, replace the “System board”.

• Code: 148
• Description: Motor ITU belt motor, unable to lock
• Remedy: 1 Connector J30 on the system board - Check for correct installation of the ITU drive motor cable from the ITU drive motor to the system board connector J30. Is the cable connected correctly? Go to step 2 Install the cable correctly 2 ITU drive motor - Check for continuity between pin 4 of CON1 on the motor drive card and the remaining pins in the connector. Do you measure continuity? Note: The ITU drive motor can be removed from the printer without removing the complete ITU drive motor assembly. If the ITU drive motor assembly is removed be careful not to spill toner that may be contained in the auger system. Replace the drive motor Go to step 3 3 ITU drive motor cable - Check the continuity of the ITU drive motor cable. Do you measure continuity? Go to step 4 Replace the ITU drive motor cable 4 ITU drive motor voltage check - Measure the voltage on connector J30 on the system board. The voltages are approximately values. Voltages with motor not running Are the voltages correct? Replace the drive motor Go to step 5 5 ITU motor drive assembly - Remove the ITU assembly. Manually turn the motor. The gears in the ITU motor assembly, the second transfer roll gears, and the cleaner gear should turn freely. Do the gears turn freely? Replace the system board. If this does not fix the problem, replace the ITU drive motor. Go to step 6 6 ITU motor drive assembly - Remove the ITU drive motor assembly. Manually turn the motor. Do the gears on the ITU drive motor assembly turn freely? Contact your next level support Replace the ITU motor drive assembly

• Code: 150
• Description: Motor Black cartridge motor unable to lock.
• Remedy: Note: Any time any of the cartridge drive motor assemblies are replaced perform the “Motor Detect”. If this procedure is not performed, error code 168 is displayed. 1 Indicates the black cartridge drive motor has either failed to lock or has lost lock. Check the black cartridge drive motor cable connection to J30 on the system board. Is the cable installed correctly? Go to step 2 Install the cable correctly 2 Check the black cartridge drive motor cable connection to the black cartridge drive motor card. Is the cable installed correctly? Go to step 3 Install the cable correctly 3 Check continuity of the black cartridge drive motor cable. Is there continuity? Go to step 4 Replace the black cartridge assembly cable 4 Replace the black cartridge drive assembly. Perform “Motor Detect”. Does this fix the problem? Problem solved Go to step 5 5 Replace the system board. Does this fix the problem? Problem solved Call your next level support

• Code: 151
• Description: Motor Magenta cartridge motor unable to lock
• Remedy: Magenta cartridge drive assembly Note: Any time any of the cartridge drive motor assemblies are replaced perform the “Motor Detect”. If this procedure is not performed, error code 168 is displayed. 1 Indicates that the magenta cartridge drive motor has either failed to lock or has lost lock. Check the magenta cartridge drive motor cable connection to J34 on the system board. Is the cable installed correctly? Go to step 2 Install the cable correctly 2 Check the magenta cartridge drive motor cable connection to the magenta cartridge drive motor card. Is the cable installed correctly? Go to step 3 Install the cable correctly 3 Check continuity of the magenta cartridge drive motor cable. Is there continuity? Go to step 4 Replace the magenta cartridge assembly cable 4 Replace the magenta cartridge drive assembly. Perform “Motor Detect”. Does this fix the problem? Problem solved Go to step 5 5 Replace the system board. Does this fix the problem? Problem solved Call your next level support

• Code: 152
• Description: Motor Cyan cartridge motor unable to lock
• Remedy: Cyan cartridge drive assembly Note: Any time any of the cartridge drive motor assemblies are replaced perform the “Motor Detect”. If this procedure is not performed, error code 168 is displayed. 1 Indicates that the cyan cartridge drive motor has either failed to lock or has lost lock. Check the cyan cartridge drive motor cable connection to J34 on the system board. Is the cable installed correctly? Go to step 2 Install the cable correctly 2 Check the cyan cartridge drive motor cable connection to the cyan cartridge drive motor card. Is the cable installed correctly? Go to step 3 Install the cable correctly 3 Check continuity of the cyan cartridge drive motor cable. Is there continuity? Go to step 4 Replace the cyan cartridge assembly cable 4 Replace the cyan cartridge drive assembly. Perform “Motor Detect”. Does this fix the problem? Problem solved Go to step 5 5 Replace the system board. Does this fix the problem? Problem solved Call your next level support

• Code: 153
• Description: Motor Yellow Cartridge motor unable to lock
• Remedy: Yellow cartridge drive assembly Note: Any time any of the cartridge drive motor assemblies are replaced perform the “Motor Detect”. If this procedure is not performed, error code 168 is displayed. 1 Indicates that the yellow cartridge drive motor has either failed to lock or has lost lock. Check the yellow cartridge drive motor cable connection to J29 on the system board. Is the cable installed correctly? Go to step 2 Install the cable correctly 2 Check the yellow cartridge drive motor Cable connection to the yellow cartridge drive motor card. Is the cable installed correctly? Go to step 3 Install the cable correctly 3 Check continuity of the yellow cartridge drive motor cable. Is there continuity? Go to step 4 Replace the yellow cartridge assembly cable 4 Replace the yellow cartridge drive assembly. Perform “Motor Detect”. Does this fix the problem? Problem solved Go to step 5 5 Replace the system board. Does this fix the problem? Problem solved Call your next level support

• Code: 154
• Description: Motor ITU belt motor - lost lock
• Remedy: 1 Connector J30 on the system board - Check for correct installation of the ITU drive motor cable from the ITU drive motor to the system board connector J30. Is the cable connected correctly? Go to step 2 Install the cable correctly 2 ITU drive motor - Check for continuity between pin 4 of CON1 on the motor drive card and the remaining pins in the connector. Do you measure continuity? Note: The ITU drive motor can be removed from the printer without removing the complete ITU drive motor assembly. If the ITU drive motor assembly is removed be careful not to spill toner that may be contained in the auger system. Replace the drive motor Go to step 3 3 ITU drive motor cable - Check the continuity of the ITU drive motor cable. Do you measure continuity? Go to step 4 Replace the ITU drive motor cable 4 ITU drive motor voltage check - Measure the voltage on connector J30 on the system board. The voltages are approximately values. Voltages with motor not running Are the voltages correct? Replace the drive motor Go to step 5 5 ITU motor drive assembly - Remove the ITU assembly. Manually turn the motor. The gears in the ITU motor assembly, the second transfer roll gears, and the cleaner gear should turn freely. Do the gears turn freely? Replace the system board. If this does not fix the problem, replace the ITU drive motor. Go to step 6 6 ITU motor drive assembly - Remove the ITU drive motor assembly. Manually turn the motor. Do the gears on the ITU drive motor assembly turn freely? Contact your next level support Replace the ITU motor drive assembly

• Code: 156
• Description: Motor Black cartridge motor lost lock
• Remedy: Black cartridge drive assembly Note: Any time any of the cartridge drive motor assemblies are replaced perform the “Motor Detect”. If this procedure is not performed, error code 168 is displayed. 1 Error code 156 - The black cartridge drive motor has either failed to lock or has lost lock. Check the black cartridge drive motor cable connection to J30 on the system board. Is the cable installed correctly? Go to step 2 Install the cable correctly 2 Check the black cartridge drive motor cable connection to the black cartridge drive motor card. Is the cable installed correctly? Go to step 3 Install the cable correctly 3 Check continuity of the black cartridge drive motor cable. Is there continuity? Go to step 4 Replace the black cartridge assembly cable 4 Replace the black cartridge drive assembly. Perform “Motor Detect”. Does this fix the problem? Problem solved Go to step 5 5 Replace the system board. Does this fix the problem? Problem solved Call your next level support