8. Once the test is completed, OK will be displayed on the Front Panel. NOTE: If the customer reports color issues even through the test has passed, perform the Spectrophotometer test on page 148. 13. Aerosol Test The purpose of this test is to verify the operation of the Color Sensor. Perform the Aerosol test as follows: 1. In the Service Tests submenu, scroll to “13. Aerosol Test” and press Enter . 2. This test has not yet been implemented. 14. Primer Test The purpose of this test is to prime a specified Printhead. NOTE: IF POSSIBLE ALWAYS PERFORM THIS TEST BEFORE REPLACING THE PRIMER. IF THIS TEST PASSES, DO NOT REPLACE THE PRIMER. Perform the Primer test as follows:
Tests and Utilities 1. In the Service Tests submenu, scroll to “14. Primer Test” and press Enter . 2. The Printer will start the Primer test and the Front Panel will display the following messages: • Starting Sausalito. If there is a failure starting the Sausalito, the Front Panel will display System Error Code 01.0:10 . For more information on troubleshooting this error code, refer to page 47. • Starting GpioPwmImpact. If there is a failure starting the SuppliesConf, the Front Panel will display System Error Code XX.X:XX . For more information on troubleshooting this error code, refer to page 47. • Set GPIO psu_lpm.
If there is a failure at this point, the Front Panel will display System Error Code 01.0:10 . For more information on troubleshooting this error code, refer to page 47. 122 Chapter 4 Service Tests and Utilities