Bernard Air-Cooled Automatics ACAPTS-1.0 User manual

©2008 Bernard Printed in U.S.A.
Nozzles, Tips, Diffusers
Amperage ratings at 100% duty cycle with CO2
gas: 300 and 500 amps.
Power cable equipped guns available in lengths
to fit many applications.
Necks available in numerous length and bend
angles for maximum accessibility.
Contact tip options include Centerfire™ and Quik
Tip™ and are available in wire sizes from .023"
(0.6 mm) to 1/8" (3.2 mm).
Direct plugs connect to wire feeders and
machines from most major manufacturers.
Air-Cooled Automatic MIG
gun without cable shown with
Centerfire™ consumables
Issued April 2008 • Index No. SPEC ACAPTS-1.0
Air-Cooled Automatics
300, 500 Amp MIG Guns
U
SA
Made with
Pride and without
Compromise in the
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.
Bernard®
An Illinois Tool Works Company
449 West Corning Road, Box 667
Beecher, Illinois 60401 USA
Phone: [phone] (US Only) 708-946-2281 (Outside US)
Fax: [phone]
For more information, visit us at BernardWelds.com
NOZZLES (Standard)
Centerfire Quik Tip
N5818-C N1C58Q
CONTACT TIPS (Standard)
Wire Size Centerfire Quik Tip
.023" (.6 mm) T-023 T1023
.030" (.8 mm) T-030 T1030
.035" (.9 mm) T-035 T1035
.039" (1.0 mm) T-039 T1039
.045" (1.2 mm) T-045 T1045
.052" (1.4 mm) T-052 T1052
1/16" (1.6 mm) T-062 T1116
5/64" (2.0 mm) T-078 T1564
3/32" (2.4 mm) T-094 T1332
7/64" (2.8 mm) T-109 T1764
1/8" (3.2 mm) T-125 T1118
GAS DIFFUSERS (Standard)
Centerfire Quik Tip
D-1 D118Q
Necks (Standard)
Bend Angle Part Number
30 Degrees QT2-30
30 Degrees QT3-30
45 Degrees QT2-45
45 Degrees QT3-45
180 Degrees QT-180-3
180 Degrees QT-180-5
INNER BODY
Length Part Number
3-5/8" (9.2 cm) 2670012A
6-5/8" (16.8 cm) 2670012B
9-5/8" (24.5 cm) 2670012C
OUTER BODY
Length Part Number
3-5/8" (9.2 cm) 2670008A
6-5/8" (16.8 cm) 2670008B
9-5/8" (24.5 cm) 2670008C
DIRECT PLUG KITS
Direct Plug Kit Part Number
Bernard®1199
Miller®1199M
Lincoln®1199L
Tweco 4®1199T4
Euro®1199E
Tweco 5®1199T5
Bernard® and Miller® are registered trademarks of
Illinois Tool Works Inc. Other brands mentioned are
for reference only and are the registered trademarks
of their respective companies, and are not affiliated
with Illinois Tool Works Inc.
LINERS (Standard)
Wire Size Part Number
.023" - .030" (.6 mm - .8 mm) 43015
.035" - .045" (.9 mm - 1.2 mm) 44115
.045" - 1/16" (1.2 mm - 1.6 mm) 44215
5/64" (2.0 mm) 44315
3/32" (2.4 mm) 45415
7/64" (2.8 mm) 45615
1/8" (3.2 mm) 46715
JUMP LINERS (Standard)
Wire Size Part Number
.023" - .030"
(.6 mm - .8 mm)
QJL-2330
.035" - .045"
(.9 mm - 1.2 mm)
QJL-3545
.045" - 1/16"
(1.2 mm - 1.6 mm)
QJL-116
5/64" (2.0 mm) N/A
3/32" (2.4 mm) N/A
7/64" (2.8 mm) N/A
1/8" (3.2 mm) N/A
Necks, Liners, Etc.

Replacement Parts ListReplacement Parts List
ITEM # PART NUMBER DESCRIPTION
1 See Nozzles (Back) Nozle
2 See Contact Tips (Back) Contact Tip
3 See Gas Diffusers (Back) Gas Diffuser
4 4780 Insulator
5 10012 Insulator
6 2670007 Head Adapter
7 See Necks (Back) Neck
8 1840031 Insulating Ring
9 2670004 Front End Assembly
10 3368 Set Screw
11 See Outer Body (Back) Outer Body Assembly
12A 2520034MOD Spring, Barrel
ITEM # PART NUMBER DESCRIPTION
12B 2670011B End Cap, Cabled
(Optional)
13 2520041 Spring Assembly, Rear
14 2520069 Strain Relief Kit
(Bernad Direct Plug)
2520073 Strain Relief Kit
(Euro Direct Plug)
15 W11127-002 Screw
16 1010027 Adapter Block
17 See Direct Plug Kits (Back) Direct Plug Assembly
18 See Liners (Back) Liner
19 See Jump Liners (Back) Jump Liner (Optional)
ACC Style
ACD Style
ACA Style
ACB Style
1
11
9
8
6
3
2
13
15
14
4
10
12
1
11
9
8
16
3
5
13
15
14
7
12
10
2
Optional
1
11
9
8
6
3
2
12A
17
4
10
12B
13
14
16
18
15
Optional
11
9
8
12A
17
10
12B
13
14
16
18
15
Optional
1
3
5
7
2
19
Optional
ITEM # PART NUMBER DESCRIPTION
1See Nozzles (Back) Nozzle
2See Contact Tips (Back) Contact Tip
3 See Gas Diffusers (Back) Gas Diffuser
4 4780 Insulator
510012 Insulator
62670007 Head Adapter
7 See Necks (Back) Neck
81840031 Insulating Ring
92670004 Front End Assembly
10 3368 Set Screw
11 See Inner Body (Back) Inner Body Assembly
12 See Outer Body (Back) Outer Body Assembly
13 2670011A End Cap, Cable-Less
14 See Direct Plug Kits (Back) Direct Plug Assembly
15 See Liners (Back) Liner
16 See Jump Liners (Back) Jump Liner (Optional)

Replacement Parts ListReplacement Parts List
ITEM # PART NUMBER DESCRIPTION
1 See Nozzles (Back) Nozle
2 See Contact Tips (Back) Contact Tip
3 See Gas Diffusers (Back) Gas Diffuser
4 4780 Insulator
5 10012 Insulator
6 2670007 Head Adapter
7 See Necks (Back) Neck
8 1840031 Insulating Ring
9 2670004 Front End Assembly
10 3368 Set Screw
11 See Outer Body (Back) Outer Body Assembly
12A 2520034MOD Spring, Barrel
ITEM # PART NUMBER DESCRIPTION
12B 2670011B End Cap, Cabled
(Optional)
13 2520041 Spring Assembly, Rear
14 2520069 Strain Relief Kit
(Bernad Direct Plug)
2520073 Strain Relief Kit
(Euro Direct Plug)
15 W11127-002 Screw
16 1010027 Adapter Block
17 See Direct Plug Kits (Back) Direct Plug Assembly
18 See Liners (Back) Liner
19 See Jump Liners (Back) Jump Liner (Optional)
ACC Style
ACD Style
ACA Style
ACB Style
1
11
9
8
6
3
2
13
15
14
4
10
12
1
11
9
8
16
3
5
13
15
14
7
12
10
2
Optional
1
11
9
8
6
3
2
12A
17
4
10
12B
13
14
16
18
15
Optional
11
9
8
12A
17
10
12B
13
14
16
18
15
Optional
1
3
5
7
2
19
Optional
ITEM # PART NUMBER DESCRIPTION
1See Nozzles (Back) Nozzle
2See Contact Tips (Back) Contact Tip
3 See Gas Diffusers (Back) Gas Diffuser
4 4780 Insulator
510012 Insulator
62670007 Head Adapter
7 See Necks (Back) Neck
81840031 Insulating Ring
92670004 Front End Assembly
10 3368 Set Screw
11 See Inner Body (Back) Inner Body Assembly
12 See Outer Body (Back) Outer Body Assembly
13 2670011A End Cap, Cable-Less
14 See Direct Plug Kits (Back) Direct Plug Assembly
15 See Liners (Back) Liner
16 See Jump Liners (Back) Jump Liner (Optional)

©2008 Bernard Printed in U.S.A.
Nozzles, Tips, Diffusers
Amperage ratings at 100% duty cycle with CO2
gas: 300 and 500 amps.
Power cable equipped guns available in lengths
to fit many applications.
Necks available in numerous length and bend
angles for maximum accessibility.
Contact tip options include Centerfire™ and Quik
Tip™ and are available in wire sizes from .023"
(0.6 mm) to 1/8" (3.2 mm).
Direct plugs connect to wire feeders and
machines from most major manufacturers.
Air-Cooled Automatic MIG
gun without cable shown with
Centerfire™ consumables
Issued April 2008 • Index No. SPEC ACAPTS-1.0
Air-Cooled Automatics
300, 500 Amp MIG Guns
U
SA
Made with
Pride and without
Compromise in the
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.
Bernard®
An Illinois Tool Works Company
449 West Corning Road, Box 667
Beecher, Illinois 60401 USA
Phone: [phone] (US Only) 708-946-2281 (Outside US)
Fax: [phone]
For more information, visit us at BernardWelds.com
NOZZLES (Standard)
Centerfire Quik Tip
N5818-C N1C58Q
CONTACT TIPS (Standard)
Wire Size Centerfire Quik Tip
.023" (.6 mm) T-023 T1023
.030" (.8 mm) T-030 T1030
.035" (.9 mm) T-035 T1035
.039" (1.0 mm) T-039 T1039
.045" (1.2 mm) T-045 T1045
.052" (1.4 mm) T-052 T1052
1/16" (1.6 mm) T-062 T1116
5/64" (2.0 mm) T-078 T1564
3/32" (2.4 mm) T-094 T1332
7/64" (2.8 mm) T-109 T1764
1/8" (3.2 mm) T-125 T1118
GAS DIFFUSERS (Standard)
Centerfire Quik Tip
D-1 D118Q
Necks (Standard)
Bend Angle Part Number
30 Degrees QT2-30
30 Degrees QT3-30
45 Degrees QT2-45
45 Degrees QT3-45
180 Degrees QT-180-3
180 Degrees QT-180-5
INNER BODY
Length Part Number
3-5/8" (9.2 cm) 2670012A
6-5/8" (16.8 cm) 2670012B
9-5/8" (24.5 cm) 2670012C
OUTER BODY
Length Part Number
3-5/8" (9.2 cm) 2670008A
6-5/8" (16.8 cm) 2670008B
9-5/8" (24.5 cm) 2670008C
DIRECT PLUG KITS
Direct Plug Kit Part Number
Bernard®1199
Miller®1199M
Lincoln®1199L
Tweco 4®1199T4
Euro®1199E
Tweco 5®1199T5
Bernard® and Miller® are registered trademarks of
Illinois Tool Works Inc. Other brands mentioned are
for reference only and are the registered trademarks
of their respective companies, and are not affiliated
with Illinois Tool Works Inc.
LINERS (Standard)
Wire Size Part Number
.023" - .030" (.6 mm - .8 mm) 43015
.035" - .045" (.9 mm - 1.2 mm) 44115
.045" - 1/16" (1.2 mm - 1.6 mm) 44215
5/64" (2.0 mm) 44315
3/32" (2.4 mm) 45415
7/64" (2.8 mm) 45615
1/8" (3.2 mm) 46715
JUMP LINERS (Standard)
Wire Size Part Number
.023" - .030"
(.6 mm - .8 mm)
QJL-2330
.035" - .045"
(.9 mm - 1.2 mm)
QJL-3545
.045" - 1/16"
(1.2 mm - 1.6 mm)
QJL-116
5/64" (2.0 mm) N/A
3/32" (2.4 mm) N/A
7/64" (2.8 mm) N/A
1/8" (3.2 mm) N/A
Necks, Liners, Etc.