HP laserjet 3390, 3392 all-in-one Manuale Di Servizio

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Cleaning the tray 2 pickup roller 
1.
Perform the removal steps from 
.
2.
Gently wipe the roller with a lint-free cloth moistened with water.
Figure 3-26
  Cleaning the tray 2 pickup roller (1 of 6)
3.
Use a dry lint-free cloth to wipe the roller and remove loosened dirt.
Figure 3-27
  Cleaning the tray 2 pickup roller (2 of 6)
56
Chapter 3   Maintenance
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