No Pick-Up From The Cassette; The Lifter Does Not Rise - Oce 3121 Technical & Service Manual

47 No pick-up from the cassette

Cause Step
1
Position of 2
the cassette )
Pick-up roller 3
Pick-up
4
motor
Fuse: F1601
on the
pick-up PBA
DC control 5
PBA
DC control 6
PBA
Pick-up
assembly

48 The lifter does not rise.

Cause Step
Cassette 1
Sensor for the 2
lifter
42 TSM Océ 3121/3122
Checks
Does the "Add Paper" mes-
sage fails to turn OFF?
Slide out and then in the cas-
sette. Is the problem cor-
rected?
Has the pick-up roller
exceeded its scheduled life-
time?
Replace the pick-up motor. Is
the problem solved?
Is the leading edge of the
paper against the registration
roller?
Replace the DC control PBA.
Is the problem solved?
Checks
Slide out the cassette. Does
the holding plate move
smoothly, when lifted by
hand?
Is the lifter position sensor
normal?
Yes/No Action
Yes See if "The Add Paper
message fails to turn
OFF."
Yes End
Yes
Replace the pick-up
roller.
Yes End
No Check the fuse F1601
on the pick-up PBA. If
it is intact, go to the
next step.
Yes See if the registration
roller fails to rotate."
Yes End
No
Replace the pick-up
unit.
Yes/No Action
Check the inside of the
No
cassette for foreign mat-
ter .
No Replace the lifter posi-
tion sensor.
Error code solving / machine fault solving