Question about Symbol LS 4278 Barcode Scanner

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Symbol LS 4278 Barcode Scanner - 3 Clicks

I am stuck up with a different problem like the scanner (Symbol LS 4278 Barcode Scanner ) is not reading the barcode for the 1st time clicking but again attempts to read the barcode for the 3rd click successfully. Please let me know the solution for the above.

Thanks in anticipation,


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Re: Symbol LS 4278 Barcode Scanner - 3 Clicks

Does it beep each time you pull the trigger while the beem is on the barcode?

Posted on Jan 23, 2008

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1 Answer

Why Motorola LS Series Barcode Scanners LS4278 adding a prefix

Download the manual from here

Print out the appropriate pages for setting prefixes and follow the instructions. It is very straightforward to do and should only take a few minutes.

Aug 01, 2016 | Symbol LS 4278 Barcode Scanner

2 Answers

Why i cannot scan 1 digit number

Did you make the barcodes using Code 39 or 3 of 9? If so, the scanner defaults to reading between 2 and 55 character Code 39 barcodes. Go to the Motorola Solutions support portal and search for Article ADC-00404 portal motorolasolutions com. Print the article and scan the Code 39 Any Length barcode. Once this is done the scanner will read all Code 39 barcodes.

Aug 12, 2014 | Symbol LS 4278 Barcode Scanner

1 Answer

When i scan a barcode why do i have to push enter?

Scan these three barcodes from the LS2208 Product Reference Guide:

Scan Options
Data Suffix

The scanner will then be programmed to send an enter after every barcode you scan.

Aug 11, 2014 | Symbol LS 4278 Barcode Scanner

1 Answer

Wont scan and just beeps four times at me

The scanner is not connected to the cradle. Scan the pairing barcode on top of the cradle.

Apr 17, 2014 | Symbol LS 4278 Barcode Scanner

1 Answer

Orange led on my LS4278

may indicate a temperature fault on battery.... here is your manual.....

Jan 14, 2014 | Symbol LS 4278 Barcode Scanner

3 Answers

When I scan a barcode with the Symbol LS 4278 scanner it duplicates the barcode. How can I fix this?

There was probably some kind of ADF Rule applyed, please scan the barcode Set All Defaults and Erase All Rules from ADF Chapter in the manual for LS4278 aailable here

May 03, 2010 | Symbol LS 4278 Barcode Scanner

1 Answer

How do I use rf barcode scanner ls4278?

Hello, if you download the user guide or product ref guide, these will walk you throught the steps you need to configure your scanner

Mar 08, 2010 | Symbol LS 4278 Barcode Scanner

1 Answer

LS4278 scanner can't read digits

Hi, try scanning French Windows barcode from the USB section of the LS4278 Product Reference Guide. The barcode is on Adobe page 147 of 414. You may also have to scan the Enable Keypad Emulation barcode from Adobe page 150 of 414, but I would do this only after testing with the French Windows setting first. I suggest saving a copy of the document before printing the barcodes just to make it easier to print. Hopefully this will resolve the issue.

Oct 16, 2009 | Symbol LS 4278 Barcode Scanner - P/N...

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