• Code: 2830
• Display: Left printhead error. Open top cover and replace the left printhead.
• Description: Printhead error detected (L head only). Displayed when restarting after detection of error 282D to prompt you to replace printhead L.
• Remedy: Replace the printhead L.

• Code: 2832
• Display: Hardware error 03130031-2832 Turn off printer, wait, then turn on again.
• Description: VHT leak detection error of right printhead or of a single printhead, in case of VHT exceeds rated value or falls below the rated value.
• Remedy: iPF6300/6400 Series iPF8300/8400/9400 Series Replace right or left printhead.

• Code: 2833
• Display: Hardware error 03130031-2833 Turn off printer, wait, then turn on again.
• Description: VHT leak detection error of left printhead, in case of VHT exceeds rated value or falls below the rated value.
• Remedy: iPF6300/6400 Series iPF8300/8400/9400 Series Replace right or left printhead.

• Code: 2834
• Display: Unknown printhead. Open top cover and re-install printhead.
• Description: Printhead contact failure is detected after the printhead installation.
• Remedy: 1. Remove and reinstall the printhead. 2. Replace the printhead. 3. Replace the carriage unit. 4. Replace the main controller PCB.

• Code: 2835
• Display: Cannot recognize print head R. Open the top cover and reinsert the printhead R.
• Description: Printhead contact failure is detected after the printhead installation.
• Remedy: 1. Remove and reinstall the printhead. 2. Replace the printhead. 3. Replace the carriage unit. 4. Replace the main controller PCB.

• Code: 2836
• Display: Cannot recognize print head L. Open the top cover and reinsert the printhead L.
• Description: Printhead contact failure is detected after the printhead installation.
• Remedy: 1. Remove and reinstall the printhead. 2. Replace the printhead. 3. Replace the carriage unit. 4. Replace the main controller PCB.

• Code: 2901
• Display: Mail box nearly full. Delete unwanted data. The mail box is nearly full. Delete
• Description: The available size of the permanent area of the hard disk space has fallen to less than 1 GB.
• Remedy: Reorganize data.

• Code: 2902
• Display: Mail box full. Now printing without saving data.
• Description: The hard disk has run out of free space, disabling copy printing or error recovery.
• Remedy: Reorganize data.