Migomag SIM 200 LCD Manuel utilisateur

Migomag SIM 200 LCD DC MIG DC,
TIG / MMA Arc Welder
Part Number: ASIM200LCD
Operators Manual
MIGOMAG
SIM 200 LCD
Multi Process 3 in 1 Welding Inverter with PFC
(Internal Wirefeeder)

THANK YOU FOR YOUR BUSINESS!
Congratulaons on your new MIGOMAG MACHINE. We are proud to have you as our
customer and will strive to provide you with the best service and reliability in the welding
industry. This product is backed by our extensive warranty.
To locate your nearest distributor or repair agent please call +03 9313 3100, or visit us on
the web at www.migomag.com.au.
This Operang Manual has been designed to instruct you on the correct use and operaon
of your Migomag Welder. Your sasfacon with this product and its safe operaon is our
ulmate concern. Therefore please take the me to read the enre manual, especially
the Safety Precauons. They will help you to avoid potenal hazards that may exist when
working with this product.
Migomag your Welding Industrial Specialist - we are the right choice for all your welding
needs.
Migomag is one of the Market Leaders of Arc Welding Products for welders
needs from Light Industrial to Heavy industrial.
Migomag Welding Supplies
Your Welding Industrial Specialist
668 Somerville Road, Sunshine VIC 3020
03 9313 3100
www.migomag.com.au
A division of Wesfarmers Industrial & Safety
Record the following informaon for Warranty purposes:
Where Purchased: _____________________________________________________
Purchase Date: ________________________________________________________
Equipment Serial #: ____________________________________________________

Table of Contents
Secon Page
General Safety Rules 1
Descripon 7
Unpacking 7
Specicaons 8
Know your Welder 9
Interface Descripon 11
Recommended Welding Wires and Gas Mixes 15
Installaon 16
Operaon 20
External Trouble Shoong 31
Main Circuit Diagram 33
Spare Part Diagram 34
Drive Bracket Assembly Part Diagram 35
Spare Part List 36
Drive Bracket Assembly Part List 37
Service, Maintenance, Transportaon and Storage 38
Warning Label 38
Warranty 38
Terms & Condions 39
Migomag MIG Torch 41

Operators Manual
1
General Safety Rules
WARNING: Read and understand all instrucons. Failure to follow all instrucons listed
below may result in serious injury.
CAUTION: Do not allow persons to operate or assemble this SIM 200 unl they have
read this manual and have developed a thorough understanding of how the SIM 200
works.
WARNING: The warnings, cauons, and instrucons discussed in this instrucon manual
cannot cover all possible condions or situaons that could occur. It must be understood
by the operator that common sense and cauon are factors which cannot be built into
this product, but must be supplied by the operator.
1. Your Welding Environment
• The welding machine is not suitable for use in rain
• Keep the environment you will be welding in free from ammable materials
• Always keep a re exnguisher accessible to your welding environment
• Always have a qualied person install and operate this equipment
• Make sure the area is clean, dry and venlated. Do not operate the welder in humid,
wet or poorly venlated areas
• Always have your welder maintained by a qualied technician in accordance with local,
state and naonal codes
• Always be aware of your work environment. Be sure to keep other people, especially
children, away from you while welding
• Keep harmful arc rays shielded from the view of others
• Mount the welder on a secure bench or cart that will keep the welder secure and
prevent it from pping over or falling
2. Your Welder’s Condion
• Check ground cable, power cord and welding cable to be sure the insulaon is not
damaged. Always replace or repair damaged components before using the welder
• Check all components to ensure they are clean and in good operang condion before
use
3. Use of Your Welder
CAUTION! Do not operate the welder if the output cable, electrode, torch, wire or wire
feed system is wet. Do not immerse them in water. These components and the welder
must be completely dry before aempng to use them.

Migomag SIM 200 LCD
Model No ASIM200LCD 2
• Follow the instrucons in this manual
• Keep welder in the o posion when not in use
• Connect ground lead as close to the area being welded as possible to ensure a good
ground
• Do not allow any body part to come in contact with the welding wire if you are in
contact with the material being welded, ground or electrode from another welder
• Do not weld if you are in an awkward posion. Always have a secure stance while
welding to prevent accidents. Wear a safety harness if working above ground
• Do not drape cables over or around your body
• Wear a full coverage helmet with appropriate shade (see ANSI Z87.1 safety standard)
and safety glasses while welding
• Wear proper gloves and protecve clothing to prevent your skin from being exposed to
hot metals, UV and IR rays
• Do not overuse or overheat your welder. Allow proper cooling me between duty
cycles
• Keep hands and ngers away from moving parts and stay away from the drive rolls
• Do not point torch at any body part of yourself or anyone else
• Always use this welder in the rated duty cycle to prevent excessive heat and failure
4. Specic Areas of Danger, Cauon or Warning
Electrical Shock
WARNING! Electric arc welders can produce a shock that can cause injury or death.
Touching electrically live parts can cause fatal shocks and severe burns. While welding, all
metal components connected to the wire are electrically hot. Poor ground connecons
are a hazard, so secure the ground lead before welding.
• Wear dry protecve apparel: coat, shirt, gloves and insulated footwear
• Insulate yourself from the work piece. Avoid contacng the work piece or ground
• Do not aempt to repair or maintain the welder while the power is on
• Inspect all cables and cords for any exposed wire and replace immediately if found

Operators Manual
3
• Use only recommended replacement cables and cords
• Always aach ground clamp to the work piece or work table as close to the weld area
as possible
• Do not touch the welding wire and the ground or grounded work piece at the same
me
• Do not use a welder to thaw frozen pipes
Fumes and Gases - WARNING!
• Fumes emied from the welding process displace clean air and can result in injury or
death
• Do not breathe in fumes emied by the welding process. Make sure your breathing air
is clean and safe
• Work only in a well-venlated area or use a venlaon device to remove welding
fumes from the environment where you will be working
• Do not weld on coated materials (galvanized, cadmium plated or containing zinc,
mercury or barium). They will emit harmful fumes that are dangerous to breathe. If
necessary use a venlator, respirator with air supply or remove the coang from the
material in the weld area
• The fumes emied from some metals when heated are extremely toxic. Refer to the
material safety data sheet for the manufacturer’s instrucons
• Do not weld near materials that will emit toxic fumes when heated. Vapors from
cleaners, sprays and degreasers can be highly toxic when heated
UV and IR Arc Rays
DANGER! The welding arc produces ultraviolet (UV) and infrared (IR) rays that can cause
injury to your eyes and skin. Do not look at the welding arc without proper eye protecon.
• Always use a helmet that covers your full face from the neck to top of head and to the
back of each ear
• Use a lens that meets ANSI standards and safety glasses. For welders under 160 Amps
output, use a shade 10 lens; for above 160 Amps, use a shade 12. Refer to the ANSI
standard Z87.1 for more informaon

Migomag SIM 200 LCD
Model No ASIM200LCD 4
• Cover all bare skin areas exposed to the arc with protecve clothing and shoes. Flame-
retardant cloth or leather shirts, coats, pants or coveralls are available for protecon
• Use screens or other barriers to protect other people from the arc rays emied from
your welding
• Warn people in your welding area when you are going to strike an arc so they can
protect themselves
Fire Hazards
WARNING! Do not weld on containers or pipes that contain or have had ammable,
gaseous or liquid combusbles in them. Welding creates sparks and heat that can ignite
ammable and explosive materials.
• Do not operate any electric arc welder in areas where ammable or explosive
materials are present
• Remove all ammable materials within 35 feet of the welding arc. If removal is not
possible, ghtly cover them with reproof covers
• Take precauons to ensure that ying sparks do not cause res or explosions in hidden
areas, cracks or areas you cannot see
• Keep a re exnguisher close in the case of re
• Wear garments that are oil-free with no pockets or cus that will collect sparks
• Do not have on you any items that are combusble, such as lighters or matches
• Keep work lead connected as close to the weld area as possible to prevent any
unknown, unintended paths of electrical current from causing electrical shock and re
hazards
• To prevent any unintended arcs, cut wire back to ¼” sck out aer welding
Hot Materials
CAUTION! Welded materials are hot and can cause severe burns if handled improperly.
• Do not touch welded materials with bare hands
• Do not touch TIG gun nozzle aer welding unl it has had me to cool down

Operators Manual
5
Sparks/Flying Debris
CAUTION! Welding creates hot sparks that can cause injury. Chipping slag o welds
creates ying debris.
• Wear protecve apparel at all mes: ANSI-approved safety glasses or shield, welder’s
hat and ear plugs to keep sparks out of ears and hair
Electromagnec Field - CAUTION!
• Electromagnec elds can interfere with various electrical and electronic devices such
as pacemakers
• Consult your doctor before using any electric arc welder or cung device
• Keep people with pacemakers away from your welding area when welding
• Do not wrap cable around your body while welding
• Wrap TIG gun and ground cable together whenever possible
• Keep TIG gun and ground cables on the same side of your body
Shielding Gas Cylinders can Explode
WARNING! High pressure cylinders can explode if damaged, so treat them carefully.
• Never expose cylinders to high heat, sparks, open ames, mechanical shocks or arcs
• Do not touch cylinder with TIG gun
• Do not weld on the cylinder
• Always secure cylinder upright to a cart or staonary object
• Keep cylinders away from welding or electrical circuits
• Use the proper regulators, gas hose and ngs for the specic applicaon
• Do not look into the valve when opening it

Migomag SIM 200 LCD
Model No ASIM200LCD 6
• Use protecve cylinder cap whenever possible
5. Proper Care, Maintenance and Repair
• Always have power disconnected when working on internal components
• Do not touch or handle PC board without being properly grounded with a wrist strap.
Put PC board in stac proof bag to move or ship
• Do not put hands or ngers near moving parts such as drive rolls of fan
MOM SIM 200 USE AND CARE
• Do not modify the MOM SIM 200 LCD in any way. Unauthorized modicaon may
impair the funcon and/or safety and could aect the life of the equipment. There are
specic applicaons for which the MOM SIM 200 LCD was designed
• Always check of damaged or worn out parts before using the MOM SIM 200 LCD.
Broken parts will aect the MOM SIM 200 LCD operaon. Replace or repair damaged
or worn parts immediately
• Store idle MOM SIM 200 LCD. When MOM SIM 200 LCD is not in use, store it in a
secure place out of the reach of children. Inspect it for good working condion prior to
storage and before re-use
Noce:
• If the welder connues to work for to long, the (Protecon Indicator) on the panel
would be on, indicang that the inner temperature rise inside the welder had exceed
the designed permied temperature. At this me, stop the welding work, wait unl
the welder has cooled inside and the (Protecon Indicator) has turned o, then
connue to work again
• Cut o the power switch and gas cylinder before leaving the welding place temporarily
or aer the welding worked nished
• Welders should wear canvas work clothes and welding face shield to prevent arc light
and heat radiaon
• Put light-proof screen around the work area to prevent others inuenced by the arc
lights
• Flammable, explosive items could not be put near the welding area
• Every outlet of the welder should be connected and earthed correctly
Noce: The cover protecon degree of the MOM series SIM 200 LCD welder is IP21S.
When the welder is operated, do not insert nger or round sck diameter less than
12.5mm (especially metal sck) into the welder; Do not allow to press heavily onto the
welder.

Operators Manual
7
Please read through this owner’s manual carefully before using product. Protect yourself
and others by observing all safety informaon, warnings, and cauons. Failure to comply
with instrucons could result in personal injury and/or damage to product or property.
Please retain these instrucons for future reference.
Descripon
The SIM 200 LCD series is a DC inverter 3 in 1 MIG welder. This unit uses 1~Phase 240V,
50/60HZ AC power. A 25 amp me delay fuse or circuit breaker is recommended. The SIM
200 LCD series is ideal for light industrial. MIG/MAG welding carbon steel, stainless steel,
aluminium, silicon bronze.
Unpacking
1. Remove cartons, bags or styrofoam containing the welder machine and accessories.
2. Check the contents with the packing list below.
ITEM QTY.
SIM 200 LCD Inverter MIG Welder 1 unit
MIG gun MMPRO 24 3MT 1pcs
TIG Torch MM17FXV 1pcs
Earth cable with clamp 1pcs
Gas hose ф6 5m
MIG Tip ф0.8 1pcs
Gas Regulator 1pcs
Operator’s Manual 1set
Drive Roller 0.6, 0.8 V, 0.9, 1.0V, 0.9-1.0U
3. Aer unpacking unit, inspect carefully for any damage that may have occurred during
transit. Check for loose, missing, or damaged parts.
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