Ricoh D131 Service Manual page 410

Timing Charts
Registration motor ON > Fusing unit paper exit sensor does not switch ON at the
(9):
correct time.
Fusing unit paper exit sensor ON > Exit unit entrance sensor does not switch ON at
(10):
the correct time.
Exit unit entrance sensor ON> Paper exit sensor does not switch ON at the correct
(11):
time.
Registration motor OFF > Paper exit sensor does not switch OFF at the correct
(12):
time.
D131/D132/D133 6-22 SM