User`s manual

DIAGRAPH USER'S MANUAL 5750210
Revision B Section B, Page 4
Purging a Single Channel B3
Purge a single channel when a dot is missing or undersized.
1 Press and hold ALT and PURGE.
2 Press the corresponding numeric key to
select a channel to purge.
3 Hold a disposable towel in front of the
printhead.
4 Press PURGE.
The printhead will expel ink for
approximately two seconds.
5 Clean the face of the printhead with
water.
6 Press i to exit or enter another channel
to purge and repeat steps 3 and 4.
Dot: 7
Press i to exit