• Code: 77-103-00, 77-104-00, 77-106-00
• Description: Exit On/Off Jam 77-103-00 Exit Off Jam 77-104-00 Exit Off Early Jam 77-106-00 Exit On Jam NOTE: Status code 07-5?? is raised with this fault code.
• Remedy: Check the Nudger, Feed, and Separator Rollers for excessive wear or contamination. The rollers are undamaged and clean. Y↓N→Clean or replace the rollers. Use dC330 code 071-103 to test the Exit Sensor. The sensor signal changes. Y↓N→Replace the Exit Sensor. Use dC330 code 071-102 to test the Registration Sensor. The sensor signal changes. Y↓N→Replace the Registration Sensor. Use dC330 code 071-007 to test the Exit Clutch. The clutch activates. Y↓N→Replace the Exit Clutch. Use dC330 code 071-006 to test the Registration Clutch. The clutch activates. Y↓N→Replace the Registration Clutch. Use dC330 code 071-001 to test the Main Drive Assembly. The motor rotates. Y↓N→Replace the Main Drive Assembly . lnstall new components as necessary: 1. Exit Chute Assembly 2. MCU Board

• Code: 77-110-00
• Description: Feeder Regi Sensor On Jam 77-110-00 Feeder Regi sensor On Jam NOTE: Status code 07-520 is raised with this fault code.
• Remedy: Check the Nudger, Feed, and Separator Rollers for excessive wear or contamination. The rollers are undamaged and clean. Y↓N→Clean or replace the rollers. Use dC330 code 071-102 to test the Registration Sensor. The sensor signal changes. Y↓N→Replace the Registration Sensor. Use dC330 code 071-006 to test the Registration Clutch. The clutch activates. Y↓N→Replace the Registration Clutch. Use dC330 code 071-001 to test the Main Drive Assembly. The motor rotates. Y↓N→Replace the Main Drive Assembly . lnstall new components as necessary: 1. Transport Assembly 2. MCU Board

• Code: 77-123-00
• Description: Duplex Regi On Jam 77-110-00 Duplex Regi On Jam NOTE: Status code 07-511 is raised with this fault code.
• Remedy: Check the Duplex, Exit, and Pinch Rollers for excessive wear or contamination. The rollers are undamaged and clean. Y↓N→Clean or replace the rollers. Use dC330 code 071-006 to test the Registration Clutch. The clutch activates. Y↓N→Replace the Registration Clutch. . Use dC330 code 071-008 to test the Exit Invert Clutch. The clutch activates. Y↓N→Replace the Exit Invert Drive Assembly . Use dC330 code 071-001 to test the Main Drive Assembly. The motor rotates. Y↓N→Replace the Main Drive Assembly . lnstall new components as necessary: 1. Duplex Chute Assembly 2. Exit Drive Assembly 3. Transport Assembly 4. MCU Board

• Code: 77-300-00
• Description: Front Door Interlock Open 77-300-00 Front Door Interlock Open NOTE: Status code 01-510 is raised with this fault code.
• Remedy: Use dC330 code 041-300 to test the Front Interlock Switch. The switch signal changes. Y↓N→Repair the Front Interlock Switch. lnstall new components as necessary: 1. Front Cover Assembly 2. MCU Board

• Code: 77-301-00
• Description: Rear Door Interlock Open 77-301-00 Rear Door Interlock Open NOTE: Status code 01-516 is raised with this fault code.
• Remedy: Use dC330 code 041-301 to test the Rear interlock Switch The switch signal changes. Y↓N→Replace the Rear Interlock Switch . lnstall new components as necessary: 1. Rear Door Assembly 2. LVPS 3. MCU Board

• Code: 77-900-00
• Description: IOT Static Jam 77-900-00 IOT Static Jam NOTE: Status code 07-510 is raised with this fault code.
• Remedy: Use dC330 code 071-102 to test the Registration Sensor. The sensor signal changes. Y↓N→Replace the Registration Sensor. lnstall new components as necessary: 1. Transport Assembly 2. MCU Board

• Code: 77-901-00
• Description: Feeder Static Jam 77-901-00 Feeder Static Jam NOTE: Status code 07-520 is raised with this fault code.
• Remedy: Use the appropriate dC330 code ( 071-118, 119, or 120) to test all Optional Tray Path Sensors. Each sensor signal changes. Y↓N→Replace the affected Path Sensor . lnstall new components as necessary: 1. Feed Assembly 2. MCU Board

• Code: 91-401-00, 91-402-00
• Description: K Drum Cartridge Life Near End 91-401-00 K Drum Cartridge Life Near End 91-402-00 K Drum Cartridge Life End NOTE: Status code 09-533 is raised with these fault codes.
• Remedy: Check Drum Cartridge life count. The Drum Cartridge is at or near end of life. Y↓N→Reseat the Drum Cartridge and cycle system power. The error persists. Y↓N→Perform SCP 6 Final Actions lnstall new components as necessary: • Xerographic Connector • MCU Board Replace the Drum Cartridge from customer stock.