Print Out A Nozzle Test Pattern (Function Code 09) - Brother DCPJ525W Service Manual

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Print out a nozzle test pattern (Function code 09)

To check that the head/carriage unit normally sprays ink droplets from all head nozzles, print
out a test pattern with Function code 09 (see Chapter 5, Section 1.4.5) with the following steps.
Before starting the operation below, be sure to set letter- or A4-size paper in the paper tray for
printing test patterns.
(1) Press the 0 and 9 keys in this order.
(2) If dot missing or any other print quality problem is found, use Function code 76 to perform
an appropriate purge operation (refer to Chapter 5, Section 1.4.28).
Nozzle Test Pattern
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