Oce Arizona 250 GT User Manual page 149

Swab Printheads
Note: If the problem persists, you can swab multiple times. Use a new clean side of
the swab each time (this means a maximum of two swipes per swab). It is possible
that as many as ten swipes can be required.
Run another nozzle check, if necessary. When the Nozzle Check print does not show
11.
any nozzles out, the printer is ready to produce quality images.
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