Condition Of Jam Detection - Ricoh B089 Service Manual

CONDITION OF JAM DETECTION

1.7 CONDITION OF JAM DETECTION
JAM 1A: If the registration sensor does not turn on within 114 mm x 2 since the feed
motor started (twice the distance between the original set position and the
(registration sensor).
JAM 1B: Duplex mode only: If the registration sensor does not turn on within 161 mm
x 1.5 since the feed motor started (1.5 times the distance between the
original reverse position and the registration sensor).
JAM 2: If the registration sensor does not turn off within 1260 mm x 1.1 since the
feed motor started (1.1 times the distance between the paper stop position at
registration and the maximum original length).
JAM 3: If the original exit sensor does not turn on within 92 mm x 1.5 since the feed
motor started (1.5 times the distance between registration sensor and exit
sensor)
JAM 4: If the original exit sensor does not turn off within original length + 120 mm
since the transport motor started after the exit sensor turns on
JAM 5: Duplex mode only: If the original reverse sensor does not turn on within 161
mm x 1.4 since the feed motor started (1.4 times the distance between the
original reverse position and the registration sensor).
JAM 6: If the feeding original is removed.
JAM 7: If the cover is opened or the ADF is lifted while the ADF is in operation.
JAM 8: If an area outside the maximum scannable area is selected.
JAM 9: If scanning of the previous original is not completed when the registration
sensor detects the leading edge of the current original.
B386 10-16 SM