A mulch is any material you place over garden soil to affect either the soil or the plants growing there. Organic mulches are derived from plant materials that eventually decompose and become part of the soil.
To replace or reinstall the waste toner tank: 1  Open the front cover. 2  Pull on the handles to remove the toner cartridge. 3  Pull the waste toner tank out by the handle. 4  With a dry, lint free cloth, clean the inside wall of the printer and clean the waste toner tank.
1 Take out the drum unit and toner cartridge assembly. * 2  This video is being streamed from YouTube and will open in a new window. 3  Hold your Brother machine with one hand and hold the drum unit with the other hand. 4  Then, pull the drum unit toward you and lift it up. Wait to unpack the new toner cartridge until immediately before you put it in the machine. 2  If a toner cartridge is left unpacked for a long time, the toner life will be shortened. 3  Brother strongly recommends that you DO NOT refill the toner cartridge provided with your machine.