Ricoh D025 Service Manual page 904

System Service Mode
[OUTPUT Check]
6157
Not used in this machine
[INPUT Check]
Displays the signals received from sensors and switches of the two-tray paper
6160
feed unit (D351), 2000 sheet LCT (D352) or 1200 sheet LCT (D353) (
Check Table" in this section)
[OUTPUT Check]
Displays the signals received from sensors and switches of the two-tray paper
6161
feed unit (D351), 2000 sheet LCT (D352) or 1200 sheet LCT (D353) (
"Output Check Table" in this section)
D023/D025 8-308
"Input
SM Appendix