HP Designjet 9000s Printer series - Manual (Page 84)

8. Clean the top outside edges and the upper surfaces of all six caps. Use one side of a swab per
color and then use a new swab for the next color.
9. Close the capping unit cover and rear cover. The head carriage will return to the capping unit
position (home position) automatically.
Leave the printer off for two to four weeks
WARNING! Never switch off the printer without following the correct procedures. Even with
the storage liquid installed, never leave the printer off for more than 4 weeks. Leaving your
printer off for more than 4 weeks can cause permanent damage that cannot be repaired. In all
other cases make sure you observe the appropriate maintenance guidelines.
74 Chapter 6 How do I maintain the printer? ENWW
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