Kyocera FS-1920 manual Print Quality Problems

Print Quality Problems

Print Quality Problems

As the following table shows, there are many possible causes of print quality problems, such as blank output as. The troubleshooting procedure for each type of problem is explained below. If you still can not solve the problem, contact your Kyocera Mita dealer.

Printed Results	Corrective Action
Completely blank printout	Check the developer unit.
	Open the printer top cover and check that the developer
	unit is inserted correctly and check that the developer’s
	connector is connected properly.
	Check the toner container.
	Open the printer top cover and check that the toner
	container is correctly installed in the printer. See Toner
	Container Replacement on page 3-2.
All-black printout	Check the charger unit.
	Open the printer left cover and check that the charger
	unit is correctly installed.
Dropouts, horizontal streaks, stray dots	Clean the charger wire.
	Open the printer left cover. Pull the cleaning knob (green
	colored) slowly in and out a few times. See Cleaning on
	page 3-9.
Black or white vertical streaks	Check the operator panel.
	If the Toner low message is displayed and the
	ATTENTION indicator is flashing, install a new toner kit.
	See Toner Container Replacement on page 3-2.
	Clean the charger wire.
	Open the printer left cover. Pull the cleaning knob (green
	colored) slowly in and out a few times. See Cleaning on
	page 3-9.

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