1

Skew Correction Sensor

4

Original Registration Sensor

2

Separation Sensor

5

Interval Sensor

3

Original Exit Sensor

  

In jam detection, the following sensors are used. The detection triggers are also shown in the list below.

Jam Display

Jam Name

Detection Trigger

P1

Separation Sensor Late Jam

The leading edge cannot be detected even when the original is transported 224 mm after the feed roller starts

P1

Skew Correction Sensor Late Jam

The leading edge cannot be detected even when the original is transported 46 mm after the separation sensor detects the leading edge

P1

Interval Sensor Late Jam

The leading edge cannot be detected even when the original is transported 172 mm after the entrance roller starts

P1

Original Registration Sensor Late Jam

The leading edge cannot be detected even when the original is transported 96 mm after the interval sensor detects the leading edge

P2

Original Exit Sensor Late Jam

The leading edge cannot be detected even when the original is transported 130 mm after the original registration sensor detects the leading edge

P1

Separation Sensor Lag Jam

The trailing edge cannot be detected even when the original is transported xxx mm (the number comes out from the following equation) after the entrance roller starts.

Equation: (“Standard Value”-35.3) x 1.5

See list 2 below about “Standard Value”;

If the user designates an original length which is larger than “Standard Value”, the machine considers the designated length as “Standard Value”.

P1

Skew Correction Sensor Lag Jam

The trailing edge cannot be detected even when the original is transported 46 mm after the separation sensor detects the trailing edge.

P1

Interval Sensor Lag Jam

The trailing edge cannot be detected even when the original is transported 49 mm after the relay motor stops.

P2

Original Registration Sensor Lag Jam

The trailing edge cannot be detected even when the original is transported 93 mm after the interval sensor detects the trailing edge.

P2

Original Exit Sensor Lag Jam

The trailing edge cannot be detected even when the original is transported 130 mm after the original registration sensor detects the trailing edge.

List 2
A4 LEF/LT LEF Sensor

B5 Width Sensor

A4 Width Sensor

LG Width Sensor

Standard Value

Not detected

Not detected

Not detected

Not detected

226.8

Detected

Not detected

Not detected

Not detected

253.8

-

Detected

Not detected

Not detected

291

-

-

Detected

Not detected

320

-

-

-

Detected

432