Oki LED Printer user manual Cleaning the LED Array, Image Drum Cartridge Life

3Lift out the used image drum cartridge with toner cartridge installed. Dispose of properly with the black plastic bag included with the new image drum kit.

4Remove the new image drum cartridge from the package. To install the new image drum cartridge, follow the installation instructions included in the replacement kit.

5Be sure to reset the drum counter. See “Using the

Printer Menu Setup” above for details.

Image Drum Cartridge Life

The life of the image drum depends on a number of factors, including the operating temperature, humidity, the type of paper you use, and the number of pages per job. Each time you print or power on/off, the drum has to rotate to start up and to wind down. As a result, frequent one-page print jobs will wear down your drum more quickly than multiple-page print jobs. The image drum cartridge should last up to 10,000 pages at 1 page per job, or 20,000 pages at 3 pages per job (continuous printing). These numbers are approximate, since you won’t print the same number of pages each time, and environmental conditions and paper type used may vary.

Cleaning the LED Array

Clean the LED array each time you install a new toner cartridge, or if you have faded vertical areas or light printing down a page.

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