HP Designjet 4500 Series - Page 41

2-11
System Error Codes
HP Designjet 4500 Printer Series Service Manual
System Error: 27:14
Problem
Description:
A wrong Printhead has been detected.
Corrective Action: Try the following:
 Remove the Printheads 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 Printheads.
System Error:
29.0:01
Problem
Description:
Printhead Cleaner not inserted correctly in slot 1.
Corrective Action: Try the following:
 Open the Printhead Cleaner Access Door and check that the Yellow
Printhead Cleaner is correctly seated in slot 1 of the Service Station and
then close the Printhead Cleaner Access Door.
 Replace the Yellow Printhead Cleaner in slot 1 of the Service Station.
System Error:
29.1:01
Problem
Description:
Printhead Cleaner not inserted correctly in slot 2.
Corrective Action: Try the following:
 Open the Printhead Cleaner Access Door and check that the Yellow
Printhead Cleaner is correctly seated in slot 2 of the Service Station and
then close the Printhead Cleaner Access Door.
 Replace the Yellow Printhead Cleaner in slot 2 of the Service Station.
System Error:
29.2:01
Problem
Description:
Printhead Cleaner not inserted correctly in slot 3.
Corrective Action: Try the following:
 Open the Printhead Cleaner Access Door and check that the Magenta
Printhead Cleaner is correctly seated in slot 3 of the Service Station and
then close the Printhead Cleaner Access Door.
 Replace the Magenta Printhead Cleaner in slot 3 of the Service Station.
System Error:
29.3:01
Problem
Description:
Printhead Cleaner not inserted correctly in slot 4.
Corrective Action: Try the following:
 Open the Printhead Cleaner Access Door and check that the Magenta