Ricoh D158 - Paper Size Detection

Paper Size Detection
D699 18 SM
2.6 PAPER SIZE DETECTION
There are three paper size sensors [A] (SN1, SN2 and SN3) on the paper tray unit. Each paper
tray has its own actuator [B], with a unique combination of notches. This actuator is moved when
the paper end fence [C] is adjusted for the installed paper. To determine which size has been
installed, the CPU reads which paper size sensors the actuator has switched off. Refer to the size
detection lists as shown below.
EU/ ASIA Size SN1 SN2 SN3
A3 LEF 297 x 420 ON OFF OFF
DLT LEF* 11" x 17" ON ON OFF
B4 LEF 257 x 364 ON ON ON
LG LEF* 8
1
/
2
" x 14" ON ON ON
A4 LEF 210 x 297 OFF OFF ON
LT LEF 8
1
/
2
" x 11" OFF OFF OFF
B5 LEF 182 x 257 ON OFF OFF
A4 SEF 297 x 210 OFF ON ON
LT SEF* 11" x 8
1
/
2
" OFF ON ON
B5 SEF 257 x 182 ON OFF ON
EXE SEF* 10
1
/
2
" x 7
1
/
4
" ON OFF ON
A5 SEF 210 x 148 OFF ON OFF
NA Size SN1 SN2 SN3
A3 LEF* 297 x 420 ON ON OFF