Noun
fuser (plural fusers)
The part of a laser printer that melts the toner onto the medium.
For proper bonding of the toner, the fuser roller must be uniformly hot. Source: Internet
If the fuser is too hot, the plastic component of the toner may smear, causing the printed text to look like it is wet or smudged, or may cause the melted toner to soak through the paper to the back side. Source: Internet
If the fuser roller does not reach a high enough temperature or if the ambient humidity is too high, the toner will not fuse well to the paper and may flake off after printing. Source: Internet
If paper moves through the fuser more slowly, there is more roller contact time for the toner to melt, and the fuser can operate at a lower temperature. Source: Internet
Smaller, inexpensive laser printers typically print slowly, due to this energy-saving design, compared to large high speed printers where paper moves more rapidly through a high-temperature fuser with a very short contact time. Source: Internet
Support for fuser command. Source: Internet