HP Designjet T1100 - Page 74

System Error Codes
2-14 HP Designjet T Series — Service Manual
2 Check that the cables between the Left Ink Supply Station and Main PCA the
are not damaged and are correctly connected.
3 P
erform the Ink Delivery System diagnostic test to troubleshoot the problem
further. See
7. Ink Delivery System (IDS) on page 3-36.
4 If the S
ystem Error continues, replace the Left Ink Supply Station. See Left Ink
Supply Station on page 6-183.
5 If the S
ystem Error continues, replace the Main PCA. See Electronics Module
Main PCA and PSU (T1100/T1100ps/T610) on page 6-202 or Electronics
Module Main PCA and PSU (T1120/T1120ps) on page 6-205.
System Error:
22.1:YZ
Problem
Description:
Left Ink Supply Station error.
Corrective Action: Try the following:
1 S
witch the Power OFF from the back of the Printer and disconnect the Power
cord. Reconnect the power cord and power On the Printer.
2 C
heck that the cables between the Left Ink Supply Station and Main PCA the
are not damaged and are correctly connected.
3 P
erform the Ink Delivery System diagnostic test to troubleshoot the problem
further. See
7. Ink Delivery System (IDS) on page 3-36.
4 If the S
ystem Error continues, replace the Left Ink Supply Station. See Left Ink
Supply Station on page 6-183.
5 If
the System Error continues, replace the Main PCA. See Starwheel
Assembly on page 6-208.
System Error:
24:YZ
Problem
Description:
Ink Setup failure (you must bring purgers).
Corrective Action: Try the following:
1 S
witch the Power OFF from the back of the Printer and disconnect the Power
cord. Insert the new purgers, reconnect the power cord and power On the
Printer.
2 P
erform the Ink Delivery System diagnostic test in order to check that the
bongos (pushers) go up and down to pressurize ink in the tubes and the Out
of Ink sensors work properly. See
7. Ink Delivery System (IDS) on page 3-36.
3 T
ry purging the Ink Supply Tubes again once the Printer has been restarted.
4 If the di
agnostic test does not find any problem, install new cartridges in the
printer and try purging the Ink Supply Tubes again. It could be that one of
the cartridges is defective.
5 If
the problem persists, replace the Ink Supply Tubes. See Ink Supply Tubes
(T1100/T1100ps/T610) on page 6-187 or Ink Supply Tubes (T1120/
T1120ps) on page 6-193.