ESAB Firepower MST 140i 3-IN-1 Multi Process Welding Systems Quick start guide

ESAB
Brand
ESAB
Model
Firepower MST 140i 3-IN-1 Multi Process Welding Systems
Category
Welding System
Type
Quick start guide
1
2
3
4
FOLD LINE ‘A’
FOLD LINE ‘B’
Nut with Nylon Insert
(This sets Brake Tension)
8” (200mm)
diameter spool *
Wire
Direction
1. INSTALL Wire Spool
Wire Drive Tension Screw
Arm
Outlet Guide
Inlet Guide
Wire Drive Tension Screw
Pressure Roller Arm
Feed Wire
TILT
A) Drive Roll installed on machine is .030". If running other wire sizes and wire types
please see Operators Manual.
B) Install Spool
• Open side panel of 140i and mount the 8” diameter Wire Spool on Spool Hub.
Ensure Wire Spool seats onto Spool Hub Pin. (See Operator’s Manual for
alternate 8“ and 4” diameter spool set up.)
• Hand feed the wire from the spool into the Inlet Guide. (Wire is under tension.)
• Tilt the Wire Drive Tension Screw Arm toward the front of the machine and
feed the wire through the Outlet Guide about 3”.
• Return the Wire Drive Tension Screw Arm to the upright position locking the
Pressure Roller Arm underneath it. Ensure wire is seating in drive roll groove.
• Turn Wire Drive Tension Screw clockwise until drive roll grips wire.
Drive Roll and Drive Roll Knob
Drive Roll
Feed Wire
System
{
TRIGGER
WIRE
MIG GUN
TRIM
Gas Outlet
Cylinder Valve
Regulator
High-PressureLow-Pressure
Tighten with
wrench
Regulator
Adjusting
Knob
2. SETUP Gas Regulator
A) Attach the regulator to the cylinder valve and tighten securely with a wrench.
B) Purge the regulator by SLIGHTLY opening the cylinder valve for 3-to-5 seconds
and then close.
C) Connect the 140i gas hose to the gas outlet on the regulator. Wrench tight 1/4 turn.
D) Slowly and carefully open the cylinder valve until the maximum pressure
shows on the High-Pressure gauge.
E) Adjust regulator knob on the Low-Pressure gauge so the needle is
in the MIG, (Green Section).
A) Select MIG PROCESS.
B) Determine what material type and thickness you plan to weld (24 ga. through 1/16” thickness).
C) Determine what wire type and diameter you plan to use (.030”recommended).
D) Determine what shielding gas you plan to use (75% Ar/25% CO
2
recommended).
E) Quick Start Parameters:
for 16 gauge (1.6 mm)
1) Wirespeed Display: 220
2) Voltage Display: 16.0 (16V)
3) Inductance Setting: 10 (+HARD)
Otherwise, refer to your ‘Recommended Settings Chart’ below for
Wirespeed, Voltage, and Inductance Settings.
F) Attach Work Clamp connector to 140i.
Check for Positive polarity setting — see picture.
G) Attach Work Clamp to work piece.
3. SETUP MIG Gun
4. SET Welding Parameters
OPTIONAL: Installing or Replacing Nozzle or Tip
1.) Unplug the 140i.
2.) Unscrew worn nozzle and pop out the tip.
3.) Slide new contact tip into the conductor tube end.
(Tip does not screw in.)
4.) Replace the nozzle. Hand tighten (Nozzle secures tip).
NOTE: For proper operation the nozzle MUST be tight.
5.) Trim wire to desired stick out.
NOZZLE
TIP
TRIGGER
MIG GUN
*Recommended
Quick Start
Parameters
You may begin welding.
140i Shut Down
A) Turn the Power Switch OFF.
(Located on the rear of the machine.)
B) Turn cylinder valve OFF and
bleed downstream gas line by loosening
hose at back of 140i.
When nished welding, remember to
properly shut down the 140i.
Spool Hub
Pin hole
Side Panel
MIG Gun Connector
C) Turn the Power Switch ON. (Located on the rear of the machine.)
D) Select MIG PROCESS.
E) Select 2T for TRIGGER.
F) Turn WIRESPEED Dial to Five. (Halfway between 4 and 6 marks)
G) Switch the LOCAL/REMOTE switch inside the wire feed
compartment to LOCAL.
H) Lay the MIG Gun out so the cable is straight with NO twists or kinks.
• Unscrew nozzle and pop out the tip from MIG gun.
• Point the MIG Gun AWAY from your body. Press and hold the
MIG Gun trigger. The wire will advance through the cable and
out the MIG Gun conductor tube. Release the MIG Gun trigger.
• Reinstall MIG Gun tip and nozzle.
• Trim the wire at the MIG Gun nozzle to desired stick out.
• Close the 140i side panel.
Locking Nut
Recommended Settings Chart
(For your reference this chart is also on the inside side panel.)
.030
0.8
B) Plug the 140i into a 115V, 15A or 20A outlet.
A) Fit the MIG Torch to the power source by pushing the MIG torch connector into the
MIG torch adaptor and screwing the plastic torch nut clockwise to secure the MIG torch to
the MIG torch adaptor.
MIG Gun Adaptor
(outside surface)
MIG Gun
Connector
Wire
Torch Nut
Clamp to work piece
before starting to weld.
Work Clamp
Work Clamp
Connector
G
.030” (0.8 mm) Stamp
Tack Weld
MIG Gun
Quick Start Guide
MIG WELDING (0.030” Solid Wire)
MIG WELDING Step outline:
1) INSTALL Wire spool
2) SETUP Gas Regulator
3) SETUP MIG Gun
4) SET Welding Parameters
MST 140i
Publication Date: March 12, 2014Revision: AAQuick Start Guide Number: 0-5336
3-IN-1 Multi Process Welding Systems
F
i
r
e
p
o
w
e
r
Electrode
Holder
Work Clamp
(ground)
MIG Torch
polarity lead
(leave loose)
+
−
Work Piece
Drive Rolls
(One already installed)
MST 140i
3-IN-1 Multi Process Welding Systems
Tools required:
Parts Included:
(Not Shown to Scale)
© 2014 Victor Technologies International, Inc. www.victortechnologies.com Printed in China
U.S. Customer Care: 800-426-1888 / fax 800-535-0557 • Canada Customer Care: 905-827-4515 / fax 800-588-1714
International Customer Care: 940-381-1212 / fax 940-483-8178 • CIGWELD Customer Care: 1 300-654-674 / fax 61-3-9474-7391
INNOVATION TO SHAPE THE WORLD
™
TECHNOLOGIES
™
Copyright © 2014 Victor Technologies, Inc. All rights reserved.
Reproduction of this work, in whole or in part, without written permission of
the publisher is prohibited.
The publisher does not assume and hereby disclaims any liability to any
party for any loss or damage caused by any error or omission in this Quick Start Guide,
whether such error results from negligence, accident, or any other cause.
Publication Date: 03/12/2014
Power Cord Adapter
Velocity Contact Tips
Operators Manual & CD
Quick Start Guide
Tack Weld
TIG Torch
Tack Weld
Work Clamp
MIG Torch
polarity lead
(leave loose)
TIG Torch trigger
switch connector
TIG Torch
gas hose
TIG Torch
TIG Torch
DINSE connector
140i Shut Down
A) Turn cylinder valve OFF and bleed downstream gas line.
B) Turn the Power Switch OFF. (Located on the rear of the machine.)
Electrode
140i Shut Down
A) Turn the Power Switch OFF.
(Located on the rear of the machine.)
Tack Weld
Electrode
Holder
Tack Weld
Read and understand this entire guide, the Operating Manual and your
employer’s safety practices before installing, operating, or servicing the equipment.
While the information contained in this guide represents the Manufacturer’s
best judgment, the Manufacturer assumes no liability for its use.
Refer to the 140i Operation Manual for detailed safety and operation instructions.
WARNINGS and CAUTIONS
• ELECTRIC SHOCK can kill. Touching live electrical parts can cause fatal shocks or severe burns.
• Incorrectly installed or improperly grounded equipment is a hazard.
• The MIG welding wire and work circuit is electrically live whenever the output is ON.
• The MIG wire, wire reel, drive roll housing, and all metal parts touching the welding wire are
electrically live whenever the output is ON.
• STICK Electrode is electrically live as soon as it is in the Electrode Holder.
• Never stand in front of or behind a regulator when opening the cylinder valve!
• DO NOT attach or use the regulator if oil, grease, ammable substances, or damage is present!
Stand to the side of the cylinder opposite the regulator when opening the cylinder valve.
Keep the cylinder valve between you and the regulator.
• NEVER use a compressed gas cylinder without a pressure reducing regulator attached to the cylinder valve.
• Always use a regulator designed for the type gas used.
• DO NOT point MIG Gun at your face.
• Maintain an adequate distance of the wire from metal objects to avoid burnbacks to conduit or conductor tube.
• Always wear a welding helmet tted with a proper shade of lter (see Safety Standards in the Operation manual) to
protect your face and eyes when welding or watching, and safety equipment when welding.
STICK WELDING Step outline:
1) INSTALL Electrode Holder
2) SET Welding Parameters
TIG WELDING Step outline:
1) INSTALL TIG Torch
2) SETUP Gas Regulator
3) SET Welding Parameters
Work Piece
NOTES
• If the wire does NOT advance through the MIG Gun, release MIG Gun trigger, lay the gun down,
unplug the machine and adjust the Wire Drive Tension Screw inside the 140i side panel.
REQUIRED
ITEMS
Quick Start Guide
TIG WELDING (LIFT TIG)
TIG Torch and parts are NOT supplied with the 140i. Before beginning TIG Welding
you must have a 17V TIG Torch with an 8 pin plug and Tungsten Electrode(s).
OPTIONAL: a Foot Control with an 8 pin plug and/or Filler Metal (Wire).
17V TIG Torch
(with an 8 pin plug)
ACCESSORY
Foot Control
(with an 8 pin plug)
Tungsten Electrode(s)
OPTIONAL
Filler Metal (Wire)
SAFETY STATEMENTS
REQUIRED
ITEMS
200A Electrode Holder
Stick Electrodes (Not provided)
A) Open side panel of 140i and switch the LOCAL/REMOTE switch inside the
wire feed compartment to LOCAL to use the Power Sources Amperage control.
or
Switch the LOCAL/REMOTE switch inside the wire feed compartment to
REMOTE for remote amperage using a Foot Control.
B) Close the 140i side panel.
C) Disconnect the MIG Torch polarity lead and leave loose.
D) Connect the TIG Torch DINSE connector to the negative welding terminal (-).
• Connect the work lead to the positive welding terminal (+).
• Connect the TIG Torch trigger switch to the 8 pin socket.
(The TIG Torch will require a trigger switch to weld in LIFT TIG Mode.)
E) Attach the regulator to the cylinder valve and tighten securely with a wrench.
• Connect the 140i gas hose to the gas outlet on the regulator.
• Purge the regulator by SLIGHTLY opening the cylinder valve
for 3-to-5 seconds and then close.
• Connect the shielding gas hose from the TIG Torch gas hose to the regulator.
Your TIG Torch must have a gas valve control or be connected to a foot control device.
F) Connect the work clamp (ground) to the work piece.
G) Prepare the electrode tip and then insert the electrode in the TIG Torch.
H) Plug the 140i into a 115V, 15A or 20A outlet.
I) Quick Start Parameters: (for 3/32” Electrode)
1) Select LIFT TIG mode with the Process Selection control.
2) Amperage Display (Wirespeed) : between 60-90A
J) Turn ON shielding gas at the cylinder.
K) Depress foot control or press trigger on TIG Torch.
L) Begin Welding.
Recommended Settings Chart
(For your reference this chart is also on the inside side panel.)
Recommended Settings Chart
(For your reference this chart is also on the inside side panel.)
Select STICK
Set ARC FORCESet AMPERAGE
Select LIFT TIG
Set AMPERAGE
+
−
HIGH PU
R
ITY A
N
D
I
N
STRUMENTA
TION
Regulator
A) Open side panel of 140i and switch the LOCAL/REMOTE switch inside the
wire feed compartment to LOCAL to use the Power Sources Amperage control.
B) Close the 140i side panel.
C) Disconnect the MIG Torch polarity lead and leave loose.
D) Connect the Electrode Holder lead to the positive welding terminal (+).
E) Connect the work clamp (ground) lead to the negative welding terminal (-).
F) Connect the work clamp to the work piece.
G) Plug the 140i into a 115V, 15A or 20A outlet and turn the 140i
Power Switch ON.
H) Quick Start Parameters: (for 3/32” Electrode)
1) Select STICK mode with the Process Selection control.
2) Amperage Display (Wirespeed) : between 70-90A
3) Arc Force : 0
I) Install Electrode into Electrode Holder and begin welding.
(Electrode is electrically live as soon as it is in the Electrode Holder.)
Quick Start Guide
STICK WELDING (Electrode)
Art# A-12514
Firepower MST 140i
3-IN-1 Multi Process
Welding Systems
Operating
Manual
www.firepower.com
3163339
English
Canadien Français
Americas Español
Revision:
AA
Issue Date:
October 31, 2013
Manual No.:
0-5338
MS = Mild Steel SS= Stainless Steel
1
FOLDLINE
‘
A
’
FOLDLINE
‘
B
’
Nut with Nylon Insert
(This sets Brake Tension)
8” (200mm)
diameter spool *
Wire
Direction
1. INSTALL Wire Spool
Wire Drive Tension Screw
Arm
Outlet Guide
Inlet Guide
Wire Drive Tension Screw
Pressure Roller Arm
Feed Wire
TILT
A)
Drive Roll installed on machine is .030". If running other wire sizes and wire types
please see Operators Manual.
B) Install Spool
• Open side panel of 140i and mount the 8” diameter Wire Spool on Spool Hub.
Ensure Wire Spool seats onto Spool Hub Pin. (See Operator’s Manual for
alternate 8“ and 4” diameter spool set up.)
• Hand feed the wire from the spool into the Inlet Guide. (Wire is under tension.)
• Tilt the Wire Drive Tension Screw Arm toward the front of the machine and
feed the wire through the Outlet Guide about 3”
.
• Return the Wire Drive Tension Screw Arm to the upright position locking the
Pressure Roller Arm underneath it. Ensure wire is seating in drive roll groove.
• Turn Wire Drive Tension Screw clockwise until drive roll grips wire.
Drive Roll and Drive Roll Knob
Drive Roll
Feed Wire
System
{
Spool Hub
Pin hole
Side Panel
.030
0.8
.030” (0.8 mm) Stamp
Quick Start Guide
MIG WELDING
(0.030” Solid Wire)
MIG WELDING Step outline:
1) INSTALL Wire spool
2) SETUP Gas Regulator
3) SETUP MIG Gun
4) SET Welding Parameters
MST 140i
Publication Date: March 12, 2014Revision: AAQuick Start Guide Number: 0-5336
3-IN-1 Multi Process Welding Systems
Argon
Regulator/Gauge
.035
0.9
MST 140i Power Source
Gas Hose
(not shown)
Firepower 140A MIG Gun
Optional Parts:
200A Ground Clamp
200A Electrode Holder
Shoulder Strap
17V TIG Torch
(with an 8 pin plug)
Foot Control
(with an 8 pin plug)
  • Page 1 1
  • Page 2 2

ESAB Firepower MST 140i 3-IN-1 Multi Process Welding Systems Quick start guide

ESAB
Brand
ESAB
Model
Firepower MST 140i 3-IN-1 Multi Process Welding Systems
Category
Welding System
Type
Quick start guide
Download PDF
report

Ask a question and I''ll find the answer in the document

Finding information in a document is now easier with AI

Related papers

Other documents