HP Designjet 4500 Series - Page 40

2-10
System Error Codes
HP Designjet 4500 Printer Series Service Manual
System Error: 26.3:01
Problem
Description:
Bad contact detected in ISS slot3 floater.
Corrective Action: Try the following:
 Remove the Cyan Ink Cartridge and reinstall it in to the Printer.
 Replace the Cyan Ink Cartridge.
 Check that the ISS to Cartridge cable (Cyan Ink Cartridge) is not
damaged and is correctly connected to the Ink Supply Tubes PCA.
 Replace the ISS to Cartridge cable (Cyan Ink Cartridge) ⇒ Page 8-45.
 Replace the Ink Supply Tubes and Trailing Cable ⇒ Page 8-40.
System Error:
26.n:10
Problem
Description:
Order of Ink Supplies incorrect.
Corrective Action: Try the following:
 Remove the Ink Cartridges and check that they are the correct ones for
this Printer and that they are inserted in the correct position.
 Check that the Printer has the latest Firmware version. If not, update the
Firmware to the latest version.
System Error:
26:14
Problem
Description:
A wrong Ink Cartridge has been detected.
Corrective Action: Try the following:
 Remove the Ink Cartridges and check that they are the correct ones for
this Printer.
 Check that the Printer has the latest Firmware version. If not, update the
Firmware to the latest version.
 Replace the Ink Cartridges.
System Error:
27:03
Problem
Description:
An error has occurred in Printhead detection.
Corrective Action: Try the following:
 Switch the Power OFF from the back of the Printer and disconnect the
Power cord. Reconnect the power cord and power On the Printer.
 Remove the Printheads from the Carriage and reinsert them.
 Replace the Printheads.
 Replace the Carriage Flex Cables ⇒ Page 8-58.