HP Designjet L28500 HP Designjet L28500 Printer Series - User's guide - Page 124

Replace the printhead cleaning kit

Page 124 highlights

8. Lower the latch to rest on the carriage cover. When all of the printheads have been inserted correctly and the printer has accepted them, the printer beeps. NOTE: If the printer does not beep when you insert the printhead and the Replace message appears on the front-panel display, you might need to reinsert the printhead. 9. Close and lock the printer window. 10. The front-panel display confirms that all of the printheads are correctly inserted. The printer starts checking and preparing the printheads. The default routine process, when all printheads are changed, takes up to 18 minutes. If the printer identifies a problem when preparing the printheads, the process takes longer, up to 30 minutes. For a single printhead insertion, the time varies between 10 and 20 minutes. After all printheads are checked and prepared, the printhead realignment procedure runs automatically if substrate is loaded. Replace the printhead cleaning kit The printhead cleaning kit contains the printhead cleaning cartridge, the ink funnel and the ink filter. When the front panel prompts you to replace the printhead cleaning kit, you should replace first the printhead cleaning cartridge, then the ink funnel, then the printhead cleaning container and ink filter. NOTE: The printhead cleaning container is not contained in the kit, but should be replaced at the same time. Therefore, make sure that you have a new printhead cleaning container ready, as well as a new printhead cleaning kit. 118 Chapter 12 Hardware maintenance ENWW

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8.
Lower the latch to rest on the carriage cover.
When all of the printheads have been inserted correctly and the printer has accepted them, the
printer beeps.
NOTE:
If the printer does not beep when you insert the printhead and the
Replace
message
appears on the front-panel display, you might need to reinsert the printhead.
9.
Close and lock the printer window.
10.
The front-panel display confirms that all of the printheads are correctly inserted. The printer starts
checking and preparing the printheads. The default routine process, when all printheads are
changed, takes up to 18 minutes. If the printer identifies a problem when preparing the
printheads, the process takes longer, up to 30 minutes. For a single printhead insertion, the time
varies between 10 and 20 minutes. After all printheads are checked and prepared, the printhead
realignment procedure runs automatically if substrate is loaded.
Replace the printhead cleaning kit
The printhead cleaning kit contains the printhead cleaning cartridge, the ink funnel and the ink filter.
When the front panel prompts you to replace the printhead cleaning kit, you should replace first the
printhead cleaning cartridge, then the ink funnel, then the printhead cleaning container and ink filter.
NOTE:
The printhead cleaning container is not contained in the kit, but should be replaced at the
same time. Therefore, make sure that you have a new printhead cleaning container ready, as well as a
new printhead cleaning kit.
118
Chapter 12
Hardware maintenance
ENWW