Ambir imagescan, 940u quick start guide, Scanner connection led indication – Ambir ImageScan Pro 940u User Manual

Page 12: Ultrasonic sensor

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Ambir ImageScan

Pro

TM

940u

Quick Start Guide

12

The fi rst step to take when

troubleshooting connection

problems with your scanner is

to check all physical connections.

The icon , located on

the Windows system tray,

indicates if the scanner software

is properly launched and the

scanner and computer are

communicating with each other.

Scanner Connection

LED Indication

The Power/Power

Saving LED and Warning

LED indicate different

scanner status.

When scanning a stack of documents by ADF, the ultrasonic

sensor detects multifeeds by checking paper overlap (i.e.,

2 or more pages stuck together when being fed through the

ADF). Clean the ultrasonic sensor lightly with a dry cloth if it is

necessary.

Ultrasonic Sensor

Appearance

Status

The program has been successfully launched and

the scanner is connected with the computer, ready to

scan images.

The scanner is not connected with the computer, or the

scanner power is not switched on.

No Display

You have chosen to terminate the program. The scanner

may or may not be connected to the computer.

Warning

LED Light

Power / Power

Saving LED Light

Status

Off

White

The scanner is turned on, ready to

scan images.

Off

Orange

The scanner is in standby mode (sleep

mode) if it is idle for 10 minutes.

Red

Blinking White

The ADF cover is opened.

Blinking

Red

White

Paper jam.

Blinking

Red

Off

An internal component of the scanner

may have malfunctioned.

Off

Off

The scanner is off, either because the

power is not turned on, or because the

AC adapter is not properly plugged

into an AC power outlet.

This function may or may not be available

depending on the scanner model you

purchase.

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