HP Designjet 2800/3800cp Service Manual - Page 104

D06. Refill The purpose of this test is to verify the operation of the Refill Assembly and the Elevator Assembly. IF POSSIBLE ALWAYS PERFORM THIS TEST BEFORE REPLACING THE REFILL ASSEMBLY OR THE ELEVATOR ASSEMBLY. IF THIS TEST PASSES, DO NOT REPLACE THE REFILL ASSEMBLY OR THE ELEVATOR ASSEMBLY. Perform the Refill test as follows: 1 In the Diagnostics submenu, scroll to "D06 Refill" and press Enter. Diagnostics D06 Refill 2 While the test is being performed, a row of "***" will be displayed on the front-panel. 3 If the test passes, the "D0600 OK" message is displayed on the front-panel. IF THIS TEST PASSES, DO NOT REPLACE THE REFILL ASSEMBLY OR THE ELEVATOR ASSEMBLY. 4 If the test fails, an error message will be displayed on the front-panel. The error messages are split into different areas depending on which component failed. Refill Assembly Failure If there is a problem with the Refill Assembly then the following message will appear: D "D0601 Fail" - Problem detected in the Refill Assembly. In this case, try one of the following: 1 Check that the Refill interconnect cable is connected correctly. 2 Replace the Refill Assembly ' page 8-55. Elevator Assembly Failure If there is a problem with the Elevator Assembly then the following message will appear: D "D0602 Fail" - Problem detected in the Elevator Assembly. In this case, Replace the Elevator Assembly ' page 8-52. 4-18 HP DesignJet CP Series Printers Service Tests