BT PaperJet 30 UG – Issue 2 – Edition 2.1 – 17.02.05 – 6672

46 Install a new print cartridge

Clean print cartridge head and test the nozzles

If the print quality deteriorates, set your BT PaperJet 30 to clean the print head and nozzles and print a test page.

1.Press repeatedly until the display shows HEAD MAINTENANCE.

Press .

2.Display shows NEW HEAD:ON. Press or to switch to NEW HEAD:OFF.

Press .

3.Display shows CLEANING:ON. Press .

Your BT PaperJet 30 cleans the print head and the test page will be printed.

Examine the test page. Check that the numbered scale is not broken at any point and that there are no horizontal white lines within the black areas.

If you are not satisfied with the test page, repeat the process. Press to cancel the test procedure at any time.

Clean print cartridge’s electrical contacts

1. Remove the handset from its cradle.

2. Open the front cover and wait for cartridge to stop moving.

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Image 46
BT 30 manual Display shows NEW HEADON. Press or to switch to NEW Headoff