HP (Hewlett-Packard) B109 Printer User Manual


 
To clean the printhead
a. Lightly dampen a clean, lint-free cloth and wipe the electrical contact area
from the bottom to the top. Do not go past the edge between the nozzles and
the electrical contacts. Clean until no new ink shows on the cloth.
b. Use a fresh, lightly dampened, lint-free cloth to wipe any accumulated ink and
debris from the edge between the nozzles and the contacts.
c. Use a fresh, lightly dampened, lint-free cloth to wipe the plastic ramps on both
sides of the nozzles. Wipe away from the nozzles.
d. Wipe the previously cleaned areas dry with a dry lint-free cloth before
proceeding to the next step.
Chapter 11
92 Solve a problem
Solve a problem