HP 1200 Service Manual - Page 68

Separation stage, Fusing stage, Drum cleaning stage, pressure roller

Page 68 highlights

5 Separation stage-During this process, the media separates from the drum. To stabilize the feed system and prevent toner dropouts on the printed image at low temperature and humidity, the static eliminator reduces the charge on the back of the media. 6 Fusing stage-During this process, the heat and pressure fuse the toner into the media to produce a permanent image. The media passes between a heated fusing element and a soft pressure roller, which melt the toner and press it into the media. 7 Drum cleaning stage-During this process, the cleaning blade is in contact with the surface of the drum at all times. As the drum rotates during printing, it wipes excess toner off the drum and stores it in the waste toner receptacle. 66 Chapter 4 - Operational overview EN

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66
Chapter 4 - Operational overview
EN
5
Separation stage—
During this process, the media separates
from the drum. To stabilize the feed system and prevent toner
dropouts on the printed image at low temperature and humidity,
the static eliminator reduces the charge on the back of the media.
6
Fusing stage—
During this process, the heat and pressure fuse
the toner into the media to produce a permanent image. The
media passes between a heated fusing element and a soft
pressure roller, which melt the toner and press it into the media.
7
Drum cleaning stage—
During this process, the cleaning blade
is in contact with the surface of the drum at all times. As the drum
rotates during printing, it wipes excess toner off the drum and
stores it in the waste toner receptacle.