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Summarizes warnings about qualified personnel, grounding, hazards, service, unattended operation, fire hazards, dry environments, and hot components.
Outlines cautions regarding observing manual warnings, checking voltage, handling ESD-sensitive PCBs, and unauthorized panel removal.
Defines the Pro-Wedge welder's intended purpose and emphasizes consulting the manual and product data sheet.
Specifies that maintenance and adjustments require qualified personnel and consultation with DEMTECH.
Provides step-by-step instructions for inspecting the shipping case and welder for damage prior to unpacking.
Details connecting the Pro-Wedge to the power source, emphasizing the need for a qualified electrician.
Offers guidance on selecting in-field generators, specifying minimum wattage and benefits of higher output.
Discusses optional accessories available to enhance the Pro-Wedge's performance and ease of use for various welding tasks.
Explains the procedure for adjusting nip pressure to ensure proper welding and sufficient traction, preventing material burn-out.
Guides the user on configuring upper contour rollers based on material type, referencing a specific configuration chart.
Details the process of adjusting lower contour rollers to achieve correct wedge positioning relative to the lower nip roller.
Describes how to adjust the heating wedge's fore/aft position for optimal clearance and to prevent damage during welding.
Outlines the steps for connecting power, activating the main switch, and starting the drive motor for welder operation.
Instructs on using the Watlow EZ-Zone controller to set the desired wedge temperature for welding.
Explains how to adjust the weld speed using the speed setting pot and discusses high/low gear configurations.
Provides a detailed, step-by-step guide for loading material and initiating the welding process correctly.
Describes the proper procedure for safely concluding a weld and disengaging the welder from the seam.
Details the steps for safely powering down the Pro-Wedge and preparing it for storage.
Directs users to Appendix A for recommended preliminary speeds and temperatures for diverse material types and thicknesses.
Refers users to Appendix B for a chart correlating speed setting values with actual travel rates.
Points to Appendices C & D for detailed wiring schematics of the Pro-Wedge's box and lid components.
Informs users to consult Appendix E for comprehensive information regarding the Pro-Wedge product warranty.
General| Brand | Demtech |
|---|---|
| Model | Pro-Wedge VM-20 |
| Category | Welding System |
| Language | English |
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