Bernard CA 1.5 Clean Air V1.5 User Manual To The 84fff358 B0c8 432d 9965 2ea98af62da3

User Manual: Bernard CA-1.5 to the manual

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Issued Jan. 2008 • SPEC CA-1.5

Clean Air Gun™

Series

400, 600 Amp MIG Guns

Heavy-duty handles for durability.

45 degree bend for maximum feeding

characteristics.

Chrome parts to resist spatter adhesion.

Adjustable vacuum chamber maximizes suction

without affecting shielding gas and provides for

efficient smoke collection.

Ideally suited for almost any heavy-duty MIG

welding application.

Compatible with CenterfireTM series

consumables for better arc starts, less spatter,

more consistent welds and longer tip life.

All Guns are Not Created Equal.

A MIG gun should be durable, easy to

use and customized to your specific

application. Our MIG guns put you in

control: you choose the options you

need and we'll build a gun to last.

400 Amp Clean Air GunTM

Bernard Clean Air GunsTM help create an

efficient shop with reduced smoke and

fumes regardless of your operation.

USA

Made with

Pride and without

Compromise in the

Note: Bernard Clean Air Guns™ are only available with Bernard Quick Disconnect direct plug.

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 information, visit us at BernardWelds.com

A minimum of 70 CFM @ 35" H2O of air flow is required for efficient operation.

PART

NO.

CABLE

LENGTH

STD.

LINER

WIRE

SIZE

STD.

TIP

STD.

NOZZLE

STD.

GAS DIFFUSER

400

Amp

CA410A-B

CA415A-B

10' (3.05 m)

15' (4.57 m)

44115 .035" - .045"

(0.9 mm - 1.2 mm)

7490 4492 4435

CA410B-B

CA415B-B

10' (3.05 m)

15' (4.57 m)

44215 1/16"

(1.6 mm)

7491 4591 4435

600

Amp

CA610A-B

CA615A-B

10' (3.05 m)

15' (4.54 m)

44115 .035" - .045"

(0.9 mm - 1.2 mm)

7490 4492 4435

CA610B-B

CA615B-B

10' (3.05 m)

15' (4.57 m)

44215 1/6"

(1.6 mm)

1591 4591 4635

CA610C-B

CA615C-B

10' (3.05 m)

15' (4.57 m)

45415 3/32"

(2.4 mm)

1593 4591 4635

©2008 Bernard Printed in U.S.A.

Replacement Parts List

43

8

8B

8C

8A

9

1

7

6

5

2

10

11

11B

11A11A

11C

11A

12A

12B

12B2

12B1

12

13B

13A

15

14I

14H

14G

14F

14E

14D

14C

14B

14A

STRAIN RELIEF SET

AIR COOLED GUN COMPONENTS 400 Amp 600 Amp

1 Vacuum Chamber 1390006 1390008

2 Nozzle w/Insulator See Nozzle Chart (below)

3 Contact Tip See Tip Chart (below)

4 Gas Diffuser See Diffuser Chart (below)

5 Spacer 2460016 2460015

6 Vacuum Tube 2390002 2390001

(Smoke Shroud)

7 Body Tube 1040049 1040049

8 Handle Kit 1880037 1880037

8A Post Fastener 4207 4207

8B Screw 4209 4209

8C Trigger Screw 418 418

9 Trigger Assembly 422 422

AIR COOLED GUN CABLE COMPONENTS

10 Cable Saver, 3’ See Cable Saver Chart (below)

11 Vacuum Hose Kit 10’ 1880046 1880046

Vacuum Hose Kit 12’ 1880047 1880047

Vacuum Hose Kit 15’ 1880048 1880048

11A Clamp, Headless 1520011 1520011

11B Swivel Kit 1880036 1880036

11C Vacuum Hose, 10’ 1800013 1800013

Vacuum Hose, 12’ 1880014 1880014

Vacuum Hose, 15’ 1880015 1880015

12 Power Cable Assy, 10’ 1880054 1880040

Power Cable Assy, 12’ 1880055 1880041

Power Cable Assy, 15’ 1880056 1880042

12A Shrink Tube 9096 9096

12B Lead Set 1130016 1130016

12B1 Flag Terminal 457 457

12B2 Butt Connector 4932 4932

AIR COOLED GUN DISCONNECT COMPONENTS

13A Strain Relief 2520076 2520076

13B Clamp 1520011 1520011

14A Power Pin 2200008 2200008

14B O-Ring (2 Required) 4929 4929

14C Lead Wire (2 Required) 4924 4924

14D Gas Pin Assembly 2060033 2060033

14E Snap Ring, Large 4911 4911

14F Wave Ring 4916 4916

14G Snap Ring, Medium 4912 4912

14H Snap Ring, Small 2250016 2250016

14I Locking Sleeve 4925 4925

15 Liner See Liner Chart (below)

Elliptical Tips Heavy Duty Standard

(Item #3) Use w/4635 Head Use w/4435 Head

.023 (.6mm) 1597 7497

.030 (.8mm) 1588 7488

.035 (.9mm) 1589 7489

.039 (1.0mm) 1596 7496

.045 (1.2mm) 1590 7490

.052 (1.4mm) 1598 7498

1/16” (1.6mm) 1591 7491

5/64” (2.0mm) 1592 7492

3/32” (2.4mm) 1593 7493

7/64” (2.8mm) 1594 7494

1/8” (3.2mm) 1595 7495

Nozzles, Insulators, Assembled (Item #2)

1⁄2” Copper 4592

3⁄4” Brass 4491

1⁄2” Brass 4492

3⁄4” Copper 4591

Gas Diffusers (Item #4)

7400 Series Tips 4435

1500 Series Tips 4635

Liners (Item #16)

3/64”, 15’ Aluminum 43115X

.035 - .045, 15’ 44115

1/16”, 15’ 44215

5/64”, 15’ 44315

3/32”, 15’ 45415

7/64”, 15’ 45615

1/8”, 15’ 46715

Cable Cover (Item #10)

9’ Leather w/Velcro 1860005

13' Leather w/Velcro 1860008