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3. Details of Advanced Settings

When to use

If double-feeds do not improve by setting 1301: [Main/2-Tray LCIT: Paper Feed Mode] to

[Prevent Double Feed (Weakest Blow)], increase the airflow in steps of 10%.

If double-feeds occur with paper with high porosity such as air-laid non-woven paper, decrease

the airflow in steps of 10%.

Related Troubleshooting

None

Main/2-Tray LCIT: return fan level

1302 [Main/2-Tray LCIT: Fan/Shutter]

Function

Specifies the amount of air sucked beneath the floating sheet in downward direction by the return

fan, to prevent double-feeds especially with thin media or paper with large face-up curls as a result

of excessive suction in upward direction by the suction fan.

When to use

If double-feeds still occur after making adjustments in 1301:[Main/2-Tray LCIT: Paper Feed

Mode], increase the airflow in steps of 10%.

Related Troubleshooting

None

Main/2-Tray LCIT: updraft fan shutter

1302 [Main/2-Tray LCIT: Fan/Shutter]

Function

Specifies the behavior of the updraft fan shutter.

When to use

This setting basically does not require any adjustments.

Related Troubleshooting

None

Main/2-Tray LCIT: return fan shutter

1302 [Main/2-Tray LCIT: Fan/Shutter]

Function

Specifies the behavior of the return fan shutter in the Vacuum Feed LCIT.

[Return Fan Level]

[Updraft Fan Shutter]

[Return Fan Shutter]