Welder, TIG - SWS Alumtig 200

Aliases
Other References

Asset Register

Xero Asset

Portal

Metalworking Forum

Official Maintainer

Current Status

Working

Machine is working as expected.

Usage

This machine requires induction to use.

Book an induction in Eventbrite.
https://www.eventbrite.com/cc/metalshop-inductions-804979

Personal Protective Equipment

Required Enclosed shoes are required, no open sandals, thongs etc
Required Wear a welding helmet while welding
Recommended We recommend the use of a respirator when welding fumes are generated
Recommended Wear heat-resistant welding gloves when welding
Recommended Wear flame retardant clothing while welding

Machine Specifications

Name Value
Processes HF TIG AC/DC (GTAW-AC/DC), LIFT TIG AC/DC (GTAW-AC/DC), Pulsed TIG (GTAW-P), Stick AC/DC (MMA)
Current Type AC/DC
Weldable Metals Aluminum, Mild Steel, Stainless Steel, Specialty Metals
Duty Cycle 40°C AMB (TIG/MMA) 25% @ 200A, 100% @ 100A
Duty Cycle 25°C AMB (TIG/MMA) 40% @ 200A, 100% @ 140A
Welding Current Range (TIG/MMA) 10-200 Amps
Arc Ignition (TIG) HF, Lift TIG
AC Frequency (TIG) 10-200Hz
AC Balance (TIG) 50-98%
Adjustable Parameters (TIG) Pre-Flow, Post-Flow / Start-Amps, End-Amps / Upslope, Downslope
Pulse Peak Amps (TIG) 10-200 Amps
Pulse Time On (TIG) 10-90%
Pulse Frequency (TIG) 1-500Hz
Pulse Base Amps (TIG) 20-50%
Hot Start (MMA) 0-60 Amps
Arc Force (MMA) 0-99%

Documents

alumtig_200_operating_manual_ver_1.7.pdf

Manufacturer/Supplier

Manufacturer

Machine is no longer available for sale or supported by supplier.

Known Identical Models

Known Issues

Date Description Workaround Proposed Remediation

Modifications / Repair History

Date Modified By Description Remediation Cost

Accessories

Image Category Accessory Name & Notes Location Buy from
PLACEHOLDER Image, 100 width Electrode Holder TIG Torch
Use for TIG Welding 		Hung on TIG welding stand
PLACEHOLDER Image, 100 width Electrode Holder Stick Electrode Holder
Use for stick Welding 		Hung on TIG welding stand

Consumables & Running Costs

Image Category Accessory Name & Notes Location Buy from
43848-cigweld-5-pack-1-6mm-collect-hero-bg10n23r.jpg Torch Parts Collets 1.6mm, 2.4mm & 3.2mm
Copper collets used to hold tungsten electrode 		Total Tools
1.6mm
2.4mm
3.2mm
43855-cigweld-2-4mm-collet-body-suits-17-26-18-tig-torches-5pc-hero-bg10n32r.jpg Torch Parts Collet Bodies 1.6mm, 2.4mm & 3.2mm
Copper collet body used to house collets 		Total Tools
1.6mm
2.4mm
3.2mm
argon.jpg Welding Gas Argon Gas
Inert gas used for TIG welding 		Tied to TIG welding stand
Torch Parts

Cups
Sizes 6, 8 & 10 are supplied
Use the smallest practical gas lens to preserve gas.

Stored inside TIG kit located in welding cabinet. Hampdon
#6 Cups
#8 Cups
#10 Cups

Maintenance

Interval Task
Quarterly Check condition of electrical cables and gas lines.

RACI

Task / Action Executive Cause Leader
Cause Team 		Named Maintainer Trainers Cause Membership Implementer
Modification and Repairs - AC C I I I R
Induction changes C RACI RC I I I R
Replace argon cylinder - RACI RC I I I R
Purchase approved consumables - RACI RC I I I R

Risk Matrix and Mitigation

Ref / ID Pre-Mitigation Mitigations / Warnings / Remedies Post Mitigation
Risk Risk Severity Risk Likelyhood Risk Level Risk Severity Risk Likelyhood Risk Level Acceptable to Proceed
0001 Death Severe Possible 15 Induction to train users in correct usage. Severe Very Unlikely 5 Yes
0002 Electric Shock Major Unlikely 8 Induction to train users in correct usage.
Ensure power cables are properly connected and off the floor.
Cables are tested and tagged and inspected for damage. 		Minor Very Unlikely 2 Yes
0003 Noise Moderate Likely 12 Train users to wear hearing protection. Insignificant Unlikely 2 Yes
0004 Tripping Hazard Moderate Possible 9 Train users to maintain a clean working area.
Keep all cables off the ground and secured out of the way. 		Insignificant Unlikely 2 Yes
0005 Insufficient Lighting Minor Possible 6 Turn on shop lights.
Open metal-shop doors for natural lighting. 		Insignificant Unlikely 2 Yes
0006 Fumes Major Likely 16 Induction to train users in correct usage.
Open metal-shop door to allow ventilation.
Fans are provided top assist in ventilation.
Require appropriate respiratory protection.
Unauthorised access into welding area is prohibited.
Other metal-shop users are informed that welding is in progress. 		Minor Possible 6 Yes
0007 Ejection of Sparks and Materials Major Likely 16 Induction to train users in correct usage.
Require aappropriate welding shield with suitable eye protection is provided and worn.
Screens are provided around the work area and are required to be used.
Unauthorised access into welding area is prohibited.
Other metal-shop users are informed that welding is in progress. 		Minor Possible 6 Yes
0008 Welding Flash / Eye Damage Major Likely 16 Induction to train users in correct usage.
Appropriate welding shield with suitable eye protection is provided and worn.
Screens are provided around the work area and are required to be used.
Unauthorised access into welding area is prohibited.
Other metal-shop users are informed that welding is in progress. 		Minor Possible 6 Yes
0009 Contact with Hot Parts Major Likely 16 Induction to train users in correct usage.
Require use of appropriate PPE.
Suitable how work gloves are provided and required to be worn. 		Minor Unlikely 4 Yes

Decision Register

Ref / ID Decision Details Impact Proposed Date Proposed By Status Approved By Date Resulting Actions and Comments
0000 Purchase welding masks & gloves to replace old ones. Encourages use of proper PPE by having good quality equipment readily available. Reduces barrier to members who do not own welding PPE. 29/12/2020 Ryan Marple Pending Approval General Meeting 12/01/2021