Paper Size Detection - Ricoh A230 Service Manual

PAPER SIZE DETECTION

2.2 PAPER SIZE DETECTION
[A]
A689D502.WMF
1 1 " 8 " 5 "
1/2 1/2
A 3 B 4 A 4 L B 5 L A 5 L B 6 L
A689D503.WMF
The paper size sensor board [A] monitors the paper width. The rear side fence is
connected to the terminal plate. The pattern for each paper width is unique.
Therefore, the copier determines which paper has been placed in the by-pass tray
by the signal output from the board. However, the copier will not determine the
paper length from the bypass tray hardware.
SM A230/A231/A232
10-5