Справочник Пользователя для Brother FAX-8070P

Gently turn the lever on the toner cartridge backward until it stops.

Reinstall the drum unit into the machine and close the top cover.

The machine uses a drum unit to create the print images on paper. If the screen displays CHANGE 
DRUM SOON, the drum unit is nearly at the end of its life. Prepare a new drum unit to replace the 
current one. You may need to order one from your Brother dealer.

Even if the display shows CHANGE DRUM SOON, you may be able to continue to print without 
replacing the drum unit for a while. However, if there is a noticeable deterioration in the output print 
quality even before CHANGE DRUM SOON is shown, then the drum unit should be replaced. You 
should clean the machine when you replace the drum unit.

The drum unit is a consumable, and it is necessary to replace it periodically. There 
are many factors that determine the actual drum life, such as temperature, 
humidity, type of paper and toner that you use and the number of pages per print 
job, etc. The drum life is estimated at approximately 8,000 pages at 1 page per 
job. Because we have no control over the many factors that determine the actual 
drum life, we cannot guarantee a minimum number of pages that will be printed by 
your drum.