System Error Codes
System Error: | 0A0020 |
Problem | Error in Calibrating the APS Sensor. |
Description: |
|
Corrective Action: | Try the following: |
| n Check all the cables of the APS and make sure they are correctly |
| connected and are NOT damaged. |
| n Check all the tubes of the APS and Tubes System and make sure |
| they are correctly connected and are NOT pinched or damaged. |
| n Faulty APS Sensor or APS Valve. Replace the complete APS ⇒ |
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System Error: | 0A0030 |
Problem | Problem in Depressurizing Air System. |
Description: |
|
Corrective Action: | Try the following: |
| n 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). |
| n If there is Ink Leakage, replace ALL Ink Cartridges, the APS ( ⇒ |
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System Error: | 0A0040 |
Problem | Ink Tubes Initialization Failure Due to Low Air Pressure. |
Description: |
|
Corrective Action: | Try the following: |
| n Check all the cables of the APS and make sure they are correctly |
| connected and are NOT damaged. |
| n Check all the tubes of the APS and Tubes System and make sure |
| they are correctly connected and are NOT pinched or damaged. |
| n Replace ONE Ink Cartridge at a time, checking if the error code |
| disappears. |
| n Faulty APS Sensor or APS Pump. Replace the complete APS ⇒ |
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HP DesignJets 1050C and 1055CM Printers Service Manual |