Olivetti d-Color MF651 Service Manual page 723

Field Service Ver. 2.0 Jul. 2009
JAM
JAM type
code
66-02 ADF paper
feed section
66-12
66-03 ADF transport
section
66-13
66-23
66-33
66-04 ADF paper exit
section
66-14
66-24
66-34
66-05 ADF image
reading sec-
tion
66-15
66-06
66-07
Y110571-1
Detection timing
• The after separate sensor (PS4) is not
turned ON after a lapse of a given time
after the take-up motor (M2) is turned ON.
• The size of the original on the tray
detected by ADF does not match the size
of the original detected by the main unit.
• The after separate sensor (PS4) is not
turn OFF even after the set period of time
has elapsed after it turns ON.
• The registration sensor (PS3) is not turned
ON after a lapse of a given time after the
after separate sensor (PS4) is turned ON.
• The registration sensor (PS3) is not turned
OFF after a lapse of given time after the
after separate sensor (PS4) is turned OFF.
• The before read sensor (PS9) is not
turned ON after a lapse of a given time
after the registration sensor (PS3) is
turned ON.
• The exit sensor (PS5) is not turned ON
after a lapse of a given time after the
before read sensor (PS9) is turned ON.
• The exit sensor (PS5) is not turned OFF
after a lapse of a given time after the
before read sensor (PS9) is turned OFF.
• The exit sensor (PS5) is not turned ON
after a lapse of a given time after the
before read sensor (PS9) is turned OFF.
• The exit sensor (PS5) is not turned OFF
after a lapse of a given time after the turn-
over and paper exit motion is performed.
• The before read sensor (PS9) is not
turned OFF after a lapse of a given time
after the registration sensor (PS3) is
turned OFF.
• The before read sensor (PS9) is not
turned OFF after a lapse of a given time
after the reverse registration sensor (PS8)
is turned OFF.
• The before read sensor (PS9) is turned
ON earlier than a given time after the
before read sensor (PS9) is turned OFF
during original transportation.
• Due to a remaining sheet of paper that
has not been detected by sensors, before
the start of a job, a sensor detects the
sheet at an unexpected timing.
Service Manual
17. JAM DISPLAY
Misfeed processing Ref.
location page
Transportation cover P.686
P.686
P.687
P.687
663