Minolta EP1080 Service Manual page 236

Here is an at-a-glance listing of misfeed detections made by the various sensors of the copier.
A: Misfeed Detected in Conjunction with Leading Edge Detection
Blinking LED Location
Before the Paper
or Take-Up Sensor
Before the Vertical
Transport
Detection Sensor
Before the
Transport Roller
Before the Paper
Leading Edge
Detecting Sensor
From Image
Transfer Corona to
Fusing Unit
Exit Section
Before the Duplex
Vertical Transport
Sensor
Before the Duplex
Unit Trailing
Sensor
Description Timer Start
Take-up failure Paper take-up start Paper Take-Up
Leading edge Leading edge
detection by detection by the
Vertical Transport Paper Take-Up
Detection Sensor 4 Detection Sensor
of the Paper Feed
Cabinet
Leading edge Leading edge
detection by the detection by the
Transport Roller Paper Take-Up
Sensor Sensor of the
copier
Leading edge Leading edge
detection by the detection by the
Paper Leading Transport Roller
Edge Detecting Sensor
Sensor
Leading edge TRON signal
detection by the
Paper Exit Sensor
Leading edge Leading edge
detection by the detection by the
2nd Paper Exit Paper Exit Sensor
Sensor
Leading edge Leading edge
detection by the detection by the
Duplex Vertical Paper Exit Sensor
Transport Sensor
Leading edge Leading edge
detection by the detection by the
Duplex Unit Duplex Vertical
Trailing Sensor Transport Sensor
T-4
Sensor Timing
Sensor
(leading edge)
Vertical Transport
Detection Sensor
4
(leading edge)
Transport Roller
Sensor
(leading edge)
Paper Leading
Edge Detecting
Sensor
(leading edge)
Paper Exit Sensor
(leading edge)
2nd Paper Exit
Sensor
(leading edge)
Duplex Vertical
Transport Sensor
(leading edge)
Duplex Unit
Trailing Sensor
(leading edge)