• Code: 66.80.61
• Display: 66.80.YY Stapler/Stacker failure
• Description: An external paper handling accessory error has occurred.
  System error 11 (lifter task trouble)
• Remedy: Turn the product off, and then on. If the error persists, replace the paper handling device.

• Code: 66.80.62
• Display: 66.80.YY Stapler/Stacker failure
• Description: An external paper handling accessory error has occurred.
  System error 12 (inter-page delay mismatch)
• Remedy: Turn the product off, and then on. If the error persists, replace the paper handling device.

• Code: 66.80.63
• Display: 66.80.YY Stapler/Stacker failure
• Description: An external paper handling accessory error has occurred.
  System error 13 (FW error)
• Remedy: Turn the product off, and then on. If the error persists, replace the paper handling device.

• Code: 66.80.64
• Display: 66.80.YY Stapler/Stacker failure
• Description: An external paper handling accessory error has occurred.
  System error 14 (FW error)
• Remedy: Turn the product off, and then on. If the error persists, replace the paper handling device.

• Code: 66.80.65
• Display: 66.80.YY Stapler/Stacker failure
• Description: An external paper handling accessory error has occurred.
  System error 15 (FW error)
• Remedy: Turn the product off, and then on. If the error persists, replace the paper handling device.

• Code: 66.80.70
• Display: 66.80.YY Stapler/Stacker failure
• Description: An external paper handling accessory error has occurred.
  Page-info in flush
• Remedy: Turn the product off, and then on. If the error persists, replace the paper handling device.

• Code: 66.80.71
• Display: 66.80.YY Stapler/Stacker failure
• Description: An external paper handling accessory error has occurred.
  Flush request in PDLV
• Remedy: Turn the product off, and then on. If the error persists, replace the paper handling device.

• Code: 66.80.72
• Display: 66.80.YY Stapler/Stacker failure
• Description: An external paper handling accessory error has occurred.
  Delivery notice error
• Remedy: Turn the product off, and then on. If the error persists, replace the paper handling device.