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 − INSTALLATION 11................................................................
3-1. Specifications 11........................................................................
3-2. Connecting Spool Gun To Millermatic 212 Auto-Set 12........................................
3-3. Opening Cover 13......................................................................
3-4. Installing Wire Spool And Threading Welding Wire 13.........................................
3-5. Installing Gas Supply 14.................................................................
3-6. Adjusting Drive Roll And Spool Brake Pressure 15...........................................
3-7. Installing Optional Barrels 16..............................................................
SECTION 4 − OPERATION 17...................................................................
4-1. Controls 17............................................................................
4-2. Shielding Gas 17........................................................................
SECTION 5 − MAINTENANCE & TROUBLESHOOTING 18.........................................
5-1. Routine Maintenance 18.................................................................
5-2. Changing Gun Contact Tip 18.............................................................
5-3. Replacing Head Tube Liner 19............................................................
5-4. Gun Drive Assembly Maintenance 20......................................................
5-5. Replacing Inlet Guide 21.................................................................
5-6. Replacing Diffuser 22....................................................................
5-7. Troubleshooting 22......................................................................
SECTION 6 − ELECTRICAL DIAGRAM 23........................................................
SECTION 7 − PARTS LIST 24...................................................................
WARRANTY