Punch Unit B702 (For B700/B701); Overview Of Operation - Toshiba e-STUDIO4500c Service Manual

PUNCH UNIT B702 (FOR B700/B701)

2.11 PUNCH UNIT B702 (FOR B700/B701)

2.11.1 OVERVIEW OF OPERATION

Skew Correction Before Punching
This punch unit corrects for paper skew and then positions the punch unit to punch
holes at the correct position. Each sheet is punched one at a time.
Paper feeds out of the copier. The finisher entrance sensor [A] detects the leading
edge of the sheet.
The finisher entrance roller [B] stops rotating briefly while the copier exit rollers
continue to rotate. This buckles the paper against the finisher entrance roller to
correct skew. The finisher entrance roller [C] starts to rotate again and feeds the
sheet into the finisher.
These SP codes adjust the skew operation in the punch unit:
SP6103. This SP corrects the punch hole alignment. To do this, it corrects the
skew of each sheet by adjusting the amount of time the finisher entrance roller
remains off while the exit roller of the machine remains on. For more, see
Section "5. Service Tables".
SP6104. This SP determines whether the finisher entrance roller stops to correct
skew when paper enters the finisher. You can use this SP to disable the skew
correction. For more, see Section "5. Service Tables".
A
[ ]
B700-62
[B]
August 2006
[C]
B700D351.WMF