Ricoh D131 - Timing Charts; Feed, Transport, Feed Out: Face-Up

Timing Charts
SM 6-21 D131/D132/D133
Trouble-
shooting
6.5 TIMING CHARTS
6.5.1 FEED, TRANSPORT, FEED OUT: FACE-UP
(1): Paper feed motor ON > Paper feed sensor does not switch ON at the correct time.
(2):
Paper feed motor ON > Vertical transport sensor does not switch ON at the correct
time.
(3):
Vertical transport sensor ON> Paper feed sensor does not switch OFF at the
correct time.
(4):
Vertical transport sensor ON > Vertical transport sensor does not switch OFF at the
correct time.
(5): Lower relay motor ON> Relay sensor does not switch ON at the correct time.
(6):
Vertical transport sensor OFF > Relay sensor does not switch OFF at the correct
time.
(7): Relay sensor ON > Registration sensor does not switch ON at the correct time.
(8): Relay sensor OFF> Registration sensor does not switch OFF at the correct time.