Table 1-1 Sequence of operation (continued)
Period Duration Description
Printing From the time the rst sheet of paper enters the paper
path until the last sheet has passed through the fuser.
●
Forms the image on the photosensitive drums
●
Transfers the toner to the paper
●
Fuses the toner image onto the paper
Last rotation From the time the last sheet of paper exits the fuser
until the motors stop rotating.
●
Moves the last printed sheet into the output bin
●
Stops each motor
●
Stops each fan
●
Stops the high-voltage power supply
●
Stops the laser/scanner unit
●
Turns the fuser heater o
●
If another print command is received, the printer
enters the initial rotation period when the last
rotation is complete.
6 Chapter 1 Theory of operation ENWW
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