HP 1055CMHP User Manual
Page 44
System Error Codes
2-10
HP DesignJets 1050C and 1055CM Printers Service Manual
System Error:
060309
Problem
Description:
Problem with setting the Voltage of the Printheads.
Corrective Action:
Try the following:
n
Remove ALL the Printheads and clean the flex contacts on the
Printheads and in the Carriage Assembly (Refer to Chapter 2).
n
Perform the Electronic Systems Test
⇒
Page 4-5.
n
Replace ALL the Printheads.
n
Replace the Trailing Cable
⇒
Page 8-39.
n
Replace the Carriage Assembly
⇒
Page 8-44.
n
If the Error Code continues, replace the Electronics Module
⇒
Page 8-25.
WARNING
Only replace one component at a time and check if the error has
gone before replacing another component. Using this procedure
you will be able to determine exactly which component failed.
System Error:
06030A (Continuable)
Problem
Description:
Error in finding the Mark Encoder.
Corrective Action:
Try the following:
n
Clean the Mark Encoder if necessary (use the Overdrive Cleaning
Utility to position the Mark Encoder
⇒
Page 4-37).
n
Clean the Line Sensor (located on the Carriage Assembly).
n
Perform the Line Sensor Calibration
⇒
Page 5-9.
n
Perform the Mark Encoder Calibration
⇒
Page 5-13.
n
Replace the Trailing Cable
⇒
Page 8-39.
n
Replace the Carriage Assembly
⇒
Page 8-44.
n
If the Error Code continues, replace the Electronics Module
⇒
Page 8-25.
WARNING
Only replace one component at a time and check if the error has
gone before replacing another component. Using this procedure
you will be able to determine exactly which component failed.