Service manual

28 March 2006 ERROR DETECTION
6-55
Detailed
Descriptions
6.12.4 PAPER FEED JAM (A JAM LOCATION INDICATOR + !
!!
! +
"
""
")
Paper feed
Paper feed will try again when the paper registration sensor does not turn on after
86 degrees from the paper start timing sensor. Then the drum will rotate one more
time and if the paper registration sensor still does not turn on, the A jam indicator
lights.
6.12.5 PAPER DELIVERY JAM (C JAM LOCATION INDICATOR)
Paper delivery
A paper exit error occurs when the paper exit sensor turns on immediately after
turning on the power or after finishing printing.
Also, a paper exit error occurs when the paper exit sensor turns on at 33.58
degrees from the paper ejection position during printing.
Feed start timing sensor
Paper registration sensor
Registration check
86°
C267D907.WMF
Master eject Position Sn
Paper Eject Sn
Paper exit check
33.58°
C267D908.WMF