Conveyance System Media Misfeed Detection Control - Konica Minolta magicolor 5550 Service Manual

19. Conveyance section (Registration roller)
19.3.9

Conveyance system media misfeed detection control

• In the feeding section, a specific sensor is assigned for each media source. Based on the
time elapsed before the sensors become activated, misfeed is detected.
• A specific sensor is assigned for each section of the conveyance system to detect a
media misfeed that could occur along the path.
• When a media misfeed is detected, the main body suspends the print cycle and gives the
message "PAPER JAM" on the panel. The main body thereafter attempts to detect any
sheet of media left inside it.
Registration roller/
Registration roller clutch (CL2)
Registration sensor (PS4)
82
Theory of operation Ver. 1.0 Nov. 2006
Exit sensor (PS8)
Media loop sensor (PS6)
Duplex unit feed sensor
(ADCB)
Media feed sensor (PS3)
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