Xerox Document FaxCentre 165c Service Manual page 30

As a result, a drop of ink is ejected from
the nozzle at a speed of 15 metres a second
until it strikes the paper on which it makes
a dot.
When the resistor is powered off, the
bubble collapses quickly, drawing from
the sponge a quantity of ink equal to the
amount ejected. 800 microseconds after
the ink has been ejected, the nozzle is ready
to eject another drop.
2-18
drop
dot
bubble
XEROX DFC165 & DWC165c Service Manual
15 m/s
+24V
0V
n