Brother GTX pro, Инструкция по эксплуатации, Страница: 258 / 356

258
Troubleshooting
Step 1: Print out a nozzle check pattern
(1) Print out a nozzle check pattern (1st time).
☞
"7-2-1. Print out of the nozzle check pattern (checking on the print
heads) >>P.199"
(2) Check the result of the printed nozzle check pattern (1st time), and carry out the following procedures.
☞
"7-2-1.
Print out of the nozzle check pattern (checking on the print heads) >>P.199"
<TIPS>

Even if the white print result is weak, since the white ink is ejected on one same spot through multiple nozzles, a relatively
large amount of ink volume will be used, and the firing problem of a single nozzle will not affect the print quality so much.
Even in a condition with weak lines, the print is performed without a problem.
Existence or nonexistence of a
nozzle that does not eject any
ink-jet droplets
Recovery action
Such a nozzle does not exist that
does not eject any ink-jet droplets If a number of non-firing of white head is observed in printing although such
non-firing problems do not occur in nozzle check pattern printing, please
contact your dealer.
If a number of non-firing of white head is observed in printing although such
non-firing problems do not occur in nozzle check pattern printing, replace
the filter.
☞ "9-2-5. Replacing the color filter >>P.274" If non-firing cannot be
resolved after replacing the filter, please contact your dealer.
Such a nozzle exists that does not
eject any ink-jet droplets Proceed to Step 2.