![](https://pdfstore-manualsonline.prod.a.ki/pdfasset/c/20/c20635fa-d11c-4622-b1bc-0600d5018253/c20635fa-d11c-4622-b1bc-0600d5018253-bg3c.png)
System Error Codes
2-14
HP DesignJet 5000 and 5500 Series Printers Service Manual
System Error: 0A0030
Problem
Description:
Problem in Depressurizing Air System.
Corrective Action: Try the following:
Check the APS for any signs of Ink. Also inspect ALL Ink
Cartridges for any signs of leaking (the bottom valve of the Ink
Cartridge will contain ink).
If there is ink leakage, replace ALL Ink Cartridges, the APS (
Page 8-67) and the Tubes System ( 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: 0A0040
Problem
Description:
APS Failure.
Corrective Action: Try the following:
Check all the cables of the APS and make sure they are correctly
connected and are NOT damaged.
Check all the tubes of the APS and Tubes System and make sure
they are correctly connected and are NOT pinched or damaged.
Replace ONE Ink Cartridge at a time, checking if the System
Error Code disappears.
Faulty APS. Replace the complete APS Page 8-67.
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.