Neck Grip Installation Instructions 1. Lubricate inner diameter of neck grip with silicone spray, dish soap, or water. 2. Install over neck armor and move to desired position. Neck grip can be used in place of rubber insulator for wrench tightened necks. ©2008 Bernard Printed in U.S.A. A nn.® 0&niVWll#

Snap Ring SR4 2. Coil Spring S5 9. V Jaw Spring V4 3. Handle (molded) MH4 10. Jaw J4 4. Connector Body B37 11. Jaw Pin JP4 5. Ball Point Set Screw B33 12. Head H4 6. Head Insulator (Pair) EL 13. Pressure Pin PP4 7. Boot BB4 ©2007 Bernard Printed in U.S.A. A flilP HbflllWlI#

4. Install neck/adapter assembly into gun. Secure per gun manufacturers directions. 5. Trim liner beyond neck threads as appropriate for gas diffuser used (3/4" for Centerfire). 6. Attach Bernard Centerfire consumables to neck. See Centerfire spec sheet for available options. When using optional Jump Liner in neck, trim the plastic liner from SGA kit flush withthe front edge of the brass adapter as shown. All SGA KitsSGA-2 Kit OnlyAdjust liner stickout dimension bythreading brass liner lock deep

SPEC SGA-1.1 The Right Tool For The Job. To improve comfort and minimize downtime, these conversion kits enable the use of long lasting Centerfire Consumables and a wide variety of interchangeable necks for greater flexibility and better weld puddle visibility. CenterfireTM contact tips, nozzles and diffusers are easy-to-use and high performing - they provide better arc starts, less spatter and more consistent welds - and also last up to three times longer than competitive brands. CenterfireTM c

Bernard® is the registered trademark of Illinois Tool Works, Inc. Other brands mentioned are for reference only and are the registered trade marks of their respective companies. Illinois Tool Works, Inc. is not affiliated with these other companies.ot affiliated with these other companies. Installation Instructions 1. Remove existing barrel assembly per gun manufacturers directions 2. Install plastic liner from kit into neck/adapter assembly as shown below. 2a. (Optional) Trim plastic liner flus

Trigger, Locking Trigger & Dual Pull Trigger 1880221 *Handle Kit - D/S Std. Trigger & D/S Locking Trigger 10 177488 Trigger, Standard MS2110 Trigger, Locking 2620062 Trigger, Dual Pull w/Extension 177379 Trigger, Standard w/Extension 11 PDS Switch Assembly, Dual Schedule (Includes Switch, Housing & Screws) 12 177272 Nut, Square (4 Req'd Non-D/S, 3 Req'd D/S) 13 203296-005 Screw (4 Req'd Non-D/S, 3 Req'd D/S) 14 20005 Screw, Modified (1 Req'd D/S) 15 177271 Contact Pin (2 Req'd) 16 177289 N/A Sup

Amperage Ratings MIG Gun Duty Cycle Description 100% NEMA 100%CE 60% CE 35%CE Q400 / S400 400 350 425 520 CO2 Gas n/a 285 350 440 80%AR20%CO2 Q500 / S500 500 420 480 575 CO2 Gas n/a 370 420 500 80%AR20%CO2 Q600 / S600 550 440 540 650 CO2 Gas n/a 420 500 550 80%AR20%CO2 USAMade withPride and withoutCompromise in the Bernard® An Illinois Tool Works Company 449 West Corning Road, Box 667 Beecher, Illinois 60401 USA Phone: 800-946-2281 (US Only) 708-946-2281 (Outside US) Fax: 708-946-6726 For more i

This technology ensures optimal conductivity to increase weld consistency and lessen heat output while improving product durability. Amperage Ratings MIG Gun Duty Cycle Description 100% NEMA 100%CE 60% CE 35%CE Q400 / S400 400 350 425 520 CO2 Gas n/a 285 350 440 80%AR20%CO2 Q500 / S500 500 420 480 575 CO2 Gas n/a 370 420 500 80%AR20%CO2 Q600 / S600 550 440 540 650 CO2 Gas n/a 420 500 550 80%AR20%CO2 USAMade withPride and withoutCompromise in the Bernard® An Illinois Tool Works Company 449 West C

SPEC DRAFTHD Q™ and S™ Series300,400,500,600AmpMIGGunsAllGunsareNotCreatedEqual. AMIGgunshouldbedurable,easytouseandcustomizedtoyourspecificapplication.OurMIGgunsputyouincontrol:youchoosetheoptionsyouneedandwe'llbuildaguntolast.Weevenshipmostofourgunswithin24hours. CenterfireTMcontacttips,nozzlesanddiffusersareeasy-to-useandhighperforming-theyprovidebetterarcstarts,lessspatterandmoreconsistentwelds-andalsolastuptothreetimeslongerthancompetitivebrands. OnepieceHDstraighthandlewithrubberovermoldis

DFB-ADAPTOR-03.1 1. Quick Disconnect Feeder End may be connected directly to a Bernard adaptor by threading quick disconnect directly into adaptor. Make all necessary power, control, and gas connections. 2. Quick Disconnect Feeder End, PN 4920 is supplied with two long guide tubes (PN 478 and 479) of different I.D.’s which must be cut to the proper length. 3. Select the proper guide tube I.D. from the table below. .023-.052 Electrode Small I.D. .062-1/8 Electrode Large I.D. 4. Install taper end