Lincoln Electric SVM172-A service manual Section BB-1

Models: SVM172-A

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Section BB-1

TABLE OF CONTENTS

Section BB-1

 

 

- OPERATION SECTION -

 

 

 

 

 

 

Operation

Section BB

 

 

 

Safety Precautions

BB-2

 

 

Definition of Welding Abbreviations

BB-2

 

 

Common Welding Abbreviations

BB-2

 

 

Product Description

BB-3

 

 

Recommended Processes and Eqipment

BB-3

 

 

Operation Features and Controls (Items 1 thru 5)

BB-4

 

 

1. Wire Feed Speed (WFS)/Amp Meter

BB-4

 

 

2. Volt / Trim Meter

BB-4

 

 

3. Output Controls

BB-5

 

 

4. Dual Procedure / Dual Head Select W/Memory

BB-5

 

 

5. Mode Select Panel 4 (MSP4)

BB-5/BB-7

 

 

Limit Setting

BB-8

 

 

Setup Features Menu

BB-8/BB-11

 

 

Dual Head/Dual Procedure with Memory

BB-12/BB-13

 

 

2 Step / 4 Step Operation

BB-14/BB-15

 

 

Cold Feed/Gas Purge Switch

BB-15

 

 

Hot Inch

BB-16

 

 

Foot Amptrol

BB-16

 

 

Wire Drive PC Board Adjustments

BB-16

 

 

Wire Reel Loading

BB-16/BB-17

 

 

Feeding Electrode and Brake Adjustment

BB-18

 

 

Drive Roll Pressure Setting

BB-18

 

 

Procedure for Setting Angle of Feedplate

BB-18

 

 

Gas Guard Regulator Setting

BB-18

 

 

Making a Weld

BB-19

 

 

Wire Reel Changing

BB-19

 

 

Wire Feed Overload Protection

BB-19

 

 

Component Status Lights

BB-20

 

 

Status Light States

BB-20/BB-21

 

 

Limit Settings

BB-22

POWER FEED 10M SINGLE/DUAL

Page 69
Image 69
Lincoln Electric SVM172-A service manual Section BB-1