Detecting Sheet Bypass Paper Size - Panasonic FP-7818 Service Manual & Parts Manual

(1) Detecting sheet bypass paper size

• The paper size for the sheet bypass is detected by a matrix of sheet bypass
paper size sensors which are installed on the sheet bypass tray.
• When setting the paper in the sheet bypass tray and adjusting the paper guide,
the matrix is as follows.
3-2
Paper size detecting sensor
S1/S2
S1
Ledger/A3 ON
Legal/B4 ON
Letter/A4 ON
Letter-R/A4R OFF
Invoice/A5 OFF
S4
S2 S4
OFF ON
ON ON
OFF OFF
ON OFF
OFF OFF