HP Designjet T1100 Series - Printing

System Error Codes
2-11 HP Designjet T Series — Service Manual
– If the test finds that the ink supply is defective, replace it.
– If the test does not find any errors, remove all the ink supplies from the
ISS and reboot the printer.
4 Install the ink cardtriges with the printer booted in normal mode. Use the
replacement option available from the Front Panel and install the cartridges
one by one. If an error appears after installing a supply, the last supply you
installed is defective. Replace it.
5 If the System Error continues, replace the Main PCA. See Electronics Module
Main PCA and PSU (T1100/T1100ps/T610) on page 6-206 or Electronics
Module Main PCA & PSU (T1120/T1120ps/T620) on page 6-209.
6 If the System Error continues, replace the Left Ink Supply Station. See Left Ink
Supply Station on page 6-187.
System Error: 02.1:YZ
Problem
Description:
Problem with the Carriage PCA.
Corrective Action: Try the following:
1 Switch the Power OFF from the back of the Printer and disconnect the Power
cord. Reconnect the power cord and power On the Printer.
2 Check that the Trailing Cable is not damaged.
3 Check that the Trailing Cable is correctly connected between the Main PCA
and Carriage PCA.
4 If the System Error continues, replace the Trailing Cable and Carriage PCA
Covers. See
Trailing Cable (T1100/T1100ps/T610) on page 6-102 or
Trailing Cable (T1120/T1120ps/T620) on page 6-109.
5 If the System Error continues, replace the Carriage PCA. See Carriage PCA
(T1100/T1100ps/T610) on page 6-177 or C a r r i a g e P C A ( T 112 0 / T 112 0 p s /
T620) on page 6-182.
6 If the System Error continues, replace the Main PCA. See Electronics Module
Main PCA and PSU (T1100/T1100ps/T610) on page 6-206 or Electronics
Module Main PCA & PSU (T1120/T1120ps/T620) on page 6-209.
7 Replace the Carriage Assembly. See Carriage Assembly (T1100/T1100ps/
T610) on page 6-116 or Carriage Assembly (T1120/T112 0 ps / T 62 0) on page
6-127.
System Error: 03:YZ
Problem
Description:
Problem with Power Supply Unit.
Corrective Action: Try the following:
1 Switch the Power OFF from the back of the Printer and disconnect the Power
cord. Reconnect the power cord and power On the Printer.
2 Perform the Electronics Module Test Diagnostic to troubleshoot the problem
further. See
3. Electronics Module on page 3-21.
3 If the System Error continues, replace the Power Supply Unit (PSU). See
Electronics Module Main PCA and PSU (T1100/T1100ps/T610) on page 6-