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The HV spot welder, pictured above, is in the HV room in the SDC. Note that the settings discussed below may not be the best, but they lead to a great weld. There are also a couple manuals beside the spot welder, which may be good to read for safety/to answer any questions you may have about the spot welder).
Steps to operate:
1. If the white tube is not connected to the compressed air supply, then you’ll need to connect it:
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