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Z-3191LE 

Gun Type Handheld Laser Scanner 

 

Service Guide 

 
Revision History 

 

Changes to the original manual are listed below: 

Version Date 

Description 

of 

Version 

1.0 

June. 04, 2013 

Initial release 

 

Summary of Contents for Z-3191LE

Page 1: ...Z 3191LE Gun Type Handheld Laser Scanner Service Guide Revision History Changes to the original manual are listed below Version Date Description of Version 1 0 June 04 2013 Initial release ...

Page 2: ...ser diodes operating at 650nm in an opto mechanical scanner resulting in less than 3 9μW radiated power as observed through a 7mm aperture and averaged over 10 seconds Do not attempt to remove the protective housing of the scanner as unprotected laser light with a peak output up to 0 8mW would be accessible inside Laser Light Viewing The scan window is the only aperture through which laser light m...

Page 3: ...able of Contents Preface 2 Important Notice 2 For CE Countries 2 Introduction 4 Product Overview 4 Scanner Parts 5 Take Apart 6 Before You Start 6 Important Instructions 6 Tools to Prepare 6 Z 3191LE Service Guide 3 9 ...

Page 4: ...r second and is able to recognize most of the 1D barcodes on the market including GS1 DataBar Reliable and proven to maintain performance through cruel conditions it is designed for users requiring sharp scanning performance and industrious applications 32 bit proprietary Ultrascan decoding technology GS1 DataBar decoding capability Auto Gain Control Synthetic rubber handle for operation comfort a...

Page 5: ...ble base gray Cable base black 1 6 560 131901 523 Trigger button 1 514 831910 003 Laser warning label 1 7 684 100000 541 Dust cover 1 8 564 031900 412 Buzzer sleeve 1 9 521 004000 8R0 Self tapping screw M3 8 0mm round Philip s head 2 10 521 614000 015 Self tapping screw M3 15 0mm round Trox head 2 11 520 0140R5 6R0 Screw M3 0 5 6 0mm round Philip s head dyed black 1 12 521 003000 6R0 Self tapping ...

Page 6: ...y before you begin Follow all instructions Heed all warnings Tools to Prepare Philips screwdriver Please follow these steps to take apart Z 3190 1 Remove the screws from the scanner 2 Separate the top cover and the scanner base then remove the mylar tape and the FFC cable Z 3191LE Service Guide 6 9 ...

Page 7: ...ERVICE GUIDE Remove the laser engine from the scann base 3 Remove the 4 screws pointed in red arrows 4 Carefully remove the dust cover buzzer sleeve and trigger button assembly Z 3191LE Service Guide 7 9 ...

Page 8: ...GUIDE 5 Remove the screw from the cable base cover 6 Separate the cable base cover from the scanner base 7 Carefully remove the screws mylar tape and FFC cable from the trigger board Z 3191LE Service Guide 8 9 ...

Page 9: ...Z 3191LE Service Guide 9 9 SERVICE GUIDE 8 Remove the trigger button support and rubber trigger button ...

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