Service manual

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Figure 4-7 Solenoid, sensors, switches, and motor
1 The door switch detects whether the print-cartridge door is closed. Printing cannot continue until the print-cartridge door
is closed.
2 Power switch
3 The paper-width sensor senses the width of the paper.
4 The paper-delivery sensor senses when paper has successfully moved out of the fusing area.
5 The top-of-page sensor detects the leading and trailing edges of the paper. It synchronizes the photosensitive drum and
the top of the paper.
6 Solenoid
7 Motor
ENWW Printer functions 59