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10. Troubleshooting
Replacing the imaging unit
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X703 series uses four colors and has a imaging unit for each one: yellow(Y),
magenta(M), cyan(C), and black(K).
•
K703 series uses one color and has a imaging unit for black(K).
When the life of the imaging unit expires totally
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The status LED turns red on and the display screen shows the error message
for replacing imaging unit.
•
Check the type of the imaging unit for your machine.(see "Consumables and
At this stage, the imaging unit needs to be replaced.
