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MX-FN30/FN31 Technical Explanation Punch unit 7 – 7
2) When the punch horizontal registration sensor on the punch slide unit detects the paper edge (front) at the position according to the paper size
information received from the host machine, the punch slide unit stops at the punching position.
3) In speed priority mode, the paper moves by a given amount from where the punch inlet sensor (PS301) detects the paper edges and stops. Then
the punch motor (M301) drives to punch the paper.
Punch horizontal registration sensor 1
; detects the edge A3 and A4 papers
Punch Shift Motor (M302)
Punch horizontal registration sensor 2
; detects the edge 11”X17” and LTR papers
Punch horizontal registration sensor 3
; detects the edge B4 and B5 papers
Punch horizontal registration sensor 4
; detects the edge A4R, LTRR and LGL papers
Punch horizontal registration sensor 5
; detects the edge B5R paper
Punch Horizontal Registration Sensor (PBA301/PBA302)
Punch Slide Unit
Paper
Paper
Punch Motor (M302)
Punch Inlet Sensor
(PS301)
Cam (Punch)
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