Miller D-74 MPa Plus User Manual

TABLE OF CONTENTS
SECTION 1 − SAFETY PRECAUTIONS - READ BEFORE USING 1.................................
1-1. Symbol Usage 1.......................................................................
1-2. Arc Welding Hazards 1.................................................................
1-3. Additional Symbols For Installation, Operation, And Maintenance 3.............................
1-4. California Proposition 65 Warnings 4......................................................
1-5. Principal Safety Standards 4.............................................................
1-6. EMF Information 4.....................................................................
SECTION 2 − CONSIGNES DE SÉCURITÉ − LIRE AVANT UTILISATION 5...........................
2-1. Symboles utilisés 5.....................................................................
2-2. Dangers relatifs au soudage à l’arc 5......................................................
2-3. Dangers supplémentaires en relation avec l’installation, le fonctionnement et la maintenance 7.....
2-4. Proposition californienne 65 Avertissements 9..............................................
2-5. Principales normes de sécurité 9.........................................................
2-6. Informations relatives aux CEM 9.........................................................
SECTION 3 − DEFINITIONS 11..................................................................
3-1. Additional Safety Symbols And Definitions 11................................................
3-2. Miscellaneous Symbols And Definitions 12..................................................
SECTION 4 − SPECIFICATIONS 13..............................................................
4-1. Serial Number And Rating Label Location 13................................................
4-2. Unit Specifications 13....................................................................
4-3. Environmental Specifications 13...........................................................
SECTION 5 − INSTALLATION 14................................................................
5-1. Site Selection 14........................................................................
5-2. Equipment Connection Diagrams 15.......................................................
5-3. Rear Panel Connections And Rotating Drive Assembly 16.....................................
5-4. 14-Pin Plug Information For Connecting Wire Feeder To Power Source 17........................
5-5. Wire Type, Size, And Optimal Wire Feed Speed Table 17......................................
5-6. Installing Welding Gun 18................................................................
5-7. Installing And Threading Welding Wire 19...................................................
SECTION 6 − OPERATION 20...................................................................
6-1. Power Switch 20........................................................................
6-2. Jog/Purge Switch 20....................................................................
6-3. Front Panel Controls 21..................................................................
6-4. Left Display 22.........................................................................
6-5. Right Display 22........................................................................
6-6. Adjust Control Left/Right 23...............................................................
6-7. Setup Push Button 23...................................................................
6-8. Start Push Button 23....................................................................
6-9. Crater Push Button 23...................................................................
6-10. Left/Right Display Push Button 24.........................................................
6-11. Power Source Selection Menu 24..........................................................
6-12. Operational Terms 25....................................................................
SECTION 7 − SETTING SEQUENCE PARAMETERS 26............................................
7-1. Sequence Parameters In A Program 26.....................................................
SECTION 8 − PROGRAMMING 27...............................................................
8-1. Setup Menu 27.........................................................................
8-2. Setup Menu Level 2 28..................................................................
8-3. Setting A Start Sequence In Synergic Pulse 29..............................................
8-4. Setting A Start Sequence In Non−Synergic Pulse Or MIG 30...................................
8-5. Setting A Crater Fill Sequence In Synergic Pulse 31..........................................
8-6. Setting A Crater Fill Sequence In Non−Synergic Pulse Or MIG 32...............................
8-7. Profile Pulse 33.........................................................................
SECTION 9 − MAINTENANCE & TROUBLESHOOTING 34.........................................
9-1. Routine Maintenance 34.................................................................
9-2. Diagnostics 34.........................................................................
9-3. Troubleshooting 35......................................................................
SECTION 10 − ELECTRICAL DIAGRAM 36.......................................................
SECTION 11 − PARTS LIST 38..................................................................
WARRANTY

Miller D-74 MPa Plus Specifications

General

Brand	Miller
Model	D-74 MPa Plus
Category	Welding System
Language	English