Welder, TIG - Weldmaster 200P VRD
Table of Contents
| Aliases | |
| Other References | |
| Official Maintainer |
Current Status
Working
Machine is working as expected.
Usage
This machine requires induction to use.
Request an induction in the metalshop channel on the HSBNE discord server, or create a post in the metalworking section of the forums. Inductions typically run on Tuesday nights, but alternative times can be arranged upon request.
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 |
|---|---|
| Power Supply | Single Phase, 240V, 15A |
| Maximum Amperage | 200A |
| Operation Modes | AC, DC, TIG, MMA, Pulse |
Documents
PLACEHOLDER: Please copy the two WRAP blocks below for each file you upload relevant to this machine. This should be the manual at a minimum. Delete this line.
Manufacturer/Supplier
Machine is no longer available for sale or supported by supplier.
Known Identical Models
- None
Known Issues
| Date | Description | Workaround | Proposed Remediation |
|---|---|---|---|
| 01/01/2020 | Slow leak in argon bottle - non-hazardous but wastes gas | Always close argon after welding | Unknown |
Modifications / Repair History
| Date | Modified By | Description | Remediation | Cost |
|---|---|---|---|---|
| 31/12/2020 | Ryan Marple | Basic current dial faulty only allowing current to be adjusted up to ~120A and going to 200A above this range. | Replaced fault potentiometer. All other potentiometers that had readily available replacements have also been replaced. | $21.09 |
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 |
|---|---|---|---|---|
 | Tungsten Electrodes | 2% Thoriated Tungsten - 1.6mm, 2.4mm & 3.2mm Electrodes used for welding steel | PLACEHOLDER Description of where the consumable is stored | Total Tools 1.6mm 2.4mm 3.2mm |
 | Tungsten Electrodes | 1.5% Lanthanated Tungsten - 1.6mm, 2.4mm & 3.2mm Electrodes used for welding aluminium | PLACEHOLDER Description of where the consumable is stored | Total Tools 1.6mm 2.4mm 3.2mm |
 | Collet Parts | Collets 1.6mm, 2.4mm & 3.2mm Copper collets used to hold tungsten electrode | Total Tools 1.6mm 2.4mm 3.2mm |
|
 | Collet Parts | Collet Bodies 1.6mm, 2.4mm & 3.2mm Copper collet body used to house collets | Total Tools 1.6mm 2.4mm 3.2mm |
|
 | Welding Gas | Argon Gas Inert gas used for TIG welding | Tied to TIG welding stand |
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 | Flash Burn - Eyes | Intolerable | Probable | 12 | Provide functional, modern welding helmets. Enforce use of welding helmets while welding. | Tolerable | Improbable | 4 | Yes |
| 0002 | UV Burn - Skin | Undesirable | Probable | 9 | Recommend use of protective clothing in induction. | Acceptable | Improbable | 1 | Yes |
| 0003 | Burn - Contact With Hot Components | Undesirable | Probable | 9 | Provide welding gloves . Training in handling hot materials included in induction. | Acceptable | Improbable | 1 | Yes |
| 0004 | Fire | Intolerable | Probable | 12 | Maintain clean workspace in welding bay. Remove all flammable media while welding. Train members in reducing fire risk. Recommend use of fire resistant clothing | Tolerable | Improbable | 4 | Yes |
| 0005 | Inhalation of toxic fumes | Intolerable | Probable | 12 | Inform members of dangerous materials to weld. Ban welding of high toxic materials (ie. cadmium). Provide good airflow to welding bay. | Tolerable | Possible | 5 | Yes |
| 0006 | Electric Shock | Intolerable | Probable | 12 | Recommend use of thick rubber insulated shoes. Periodically check condition of cables. Include training in induction of safe machine setup procedure. | Tolerable | Improbable | 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 |
- tools/metalshop/welder_tig200p_vrd
- Last modified: 8 weeks ago
- by
ryan6338