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99T-M12M0-0107-0
3-1. Detection of No-paper
Whether there is the paper on the paper feed tray or not is detected.
The light-receiving sensor board is mounted to the bracket of the suction conveyance section together with the
sensor plate. (Same sensor board as the paper feeder B)
To replace it, remove the suction conveyance section.
The light-emitting sensor board is mounted to the reinforcement A lower.
To replace it, remove the sensor cover. (Take note that it differs from the sensor board of the paper feeder B)
Size detection sensors
Frame B
Frame F
Reinforcement A lower
LED P.W.B. unit
Sensor cover
97J-8013X
(light-emitting side)
Sensor board for detecting no-paper
(light-receiving side)
Bracket
Sensor plate