Service Tests and Utilities
3If the test passes, then the following message will appear on the front panel:
INK PRESSURE SYSTEM
Tests passed
WARNING |
| IF THIS TEST PASSES, DO NOT REPLACE THE TUBES | ||||
|
| SYSTEM OR THE APS. | ||||
|
|
|
|
|
|
|
| 4 If the test fails. | |||||
|
| Tubes System Failure | ||||
|
| If there is a problem with the Tubes System then the following | ||||
|
| message will appear on the front panel: | ||||
|
|
|
|
|
|
|
|
|
|
| INK PRESSURE SYSTEM |
|
|
|
|
|
| Possible Failure on: |
|
|
|
|
|
| 1. Ink Cartridge CMYK |
|
|
|
|
|
| 2. Tubes |
|
|
|
|
|
| 3. Electronics Module |
|
|
|
|
|
| Code: 00XXXX:0000XX |
|
|
|
|
|
|
|
|
|
|
| In this case, try one of the following: | ||||
| 1 Replace ALL the Ink Cartridges. | |||||
| 2 Replace the complete Tubes System ⇒ Page | |||||
| 3 Replace the Electronics Module ⇒ Page | |||||
|
| Only replace one component at a time and try the Service Test | ||||
WARNING |
| |||||
|
| again before replacing another component. Using this procedure | ||||
|
| you will be able to determine exactly which component failed. | ||||
|
| APS Test Failure | ||||
|
| |||||
|
| If there is a problem with the APS then the following message will | ||||
HP DesignJets 1050C and 1055CM Printers Service Manual |