Table Of Contents - Lincoln Electric DH-10 Operator's Manual

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Installation .......................................................................................................Section A
Technical Specifications .......................................................................................................A-1
General Description..............................................................................................................A-2
Recommended Processes and Equipment ..........................................................................A-2
Electrode Routing..........................................................................................................A-3
Wire Drive Speed Range Selection ......................................................................................A-3
Control Speed Range Setting .......................................................................................A-3
10-Series (DH) Wire Drive Ratio Selection ...................................................................A-3
Wire Feed Drive Roll Kits .....................................................................................................A-4
Procedure to Install Drive Roll and Guide Tubes .................................................................A-4
DH Drive Roll Kit Installation ........................................................................................A-4
Gun and Cable Assemblies with Standard Connection........................................................A-4
GMAW Guns .................................................................................................................A-4
Innershield Guns ...........................................................................................................A-4
Gun Cable Connection with Standard Connection........................................................A-5
Gun and Cable Assemblies with Fast-Mate Connection ......................................................A-5
GMAW Guns .................................................................................................................A-5
Gun Cable Connection with Fast-Mate Connection ......................................................A-5
10-Series Double Head Drives Water Connections (For Water Cooled Guns) ....................A-5
10-Series Double Head Drives......................................................................................A-5
GMAW Shielding Gas ...................................................................................................A-6
Gas Guard Regulator ....................................................................................................A-6
Electrical Installation.............................................................................................................A-6
Input Cable: DH-10 Control to Power Source ...............................................................A-6
Work Cable ...................................................................................................................A-7
Optional Features Installation .......................................................................................A-7, A-8
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Operation ............................................................................................................Section B
Safety Precautions ..............................................................................................................B-1
Duty Cycle ............................................................................................................................B-1
DH-10 Control DIP Switch Setup............................................................................B-1 thru B-3
Keypad and Display Operation ...............................................................................B-4 thru B-6
Security Modes.....................................................................................................................B-7
Limits Setting Mode ..............................................................................................................B-7
Dual Procedure Remote Control (K1449-5) .........................................................................B-8
Wire Reel Loading ................................................................................................................B-8
Feeding Electrode and Brake Adjustment ............................................................................B-9
Drive Roll Pressure Setting ..................................................................................................B-9
Procedure for Setting Angle of Feedplate ..........................................................................B-10
Gas Guard Regulator Setting .............................................................................................B-10
Making a Weld....................................................................................................................B-10
Wire Reel Changing ...........................................................................................................B-11
Loss of Voltage Sense Shutdown ......................................................................................B-11
Wire Feed Overload Protection ..........................................................................................B-11
Grounding Lead Protector ..................................................................................................B-11
Explanation of Prompting and Error Messages ..................................................................B-12
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Accessories .....................................................................................................Section C
Drive Roll and Guide Tube Kits ............................................................................................C-1
Other Optional Features ...............................................................................................C-2, C-3
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Maintenance ....................................................................................................Section D
Safety Precautions ...............................................................................................................D-1
Routine Maintenance ...........................................................................................................D-1
Avoiding Wire Feeding Problems .........................................................................................D-1
Periodic Maintenance...........................................................................................................D-1
Procedure for Removing Feedplate from Wire Feeder ........................................................D-1
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Troubleshooting ..............................................................................................Section E
Safety Precautions ...............................................................................................................E-1
Troubleshooting Procedures ..................................................................................E-2 thru E-9
Procedure for Replacing PC Boards ..................................................................................E-10
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Diagrams ..........................................................................................................Section F
Wiring (DH-10 Control) ..........................................................................................F-1
Wiring (DH Wire Drive) ..........................................................................................F-2
Dimension Print......................................................................................................F-3
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Parts Lists ...................................................................................................P-539 Series

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