Page 6-1
Chapter 6: Welding Tips
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Section 6.1:
Chapter 6: Welding Tips
Section 6.1:
Figure 6.1: Bad Weld
Bad Weld
This is not a good weld. Although the fabric is somewhat
welded, it is not what would be considered 100%. One of two
things must happen for this weld to become excepted. Either
the speed must be decreased or the heat must be increased.
Figure 6.2: Good Weld
Good Weld
This is a good weld. The fabric is welded 100%. You can
see that the fabric is delaminating over the entire width of
the seam.
Figure 6.3: Upper Weld
Roller going To Slow
Upper Weld Roller going To Slow
This is an example of the upper weld roller going too slow.
The green panel goes through the left side of the welder and
the yellow panel goes through the right side. The upper weld
roller is going slower than the bottom weld roller. This shows
in the wrinkling of the bottom or left panel. The Upper Weld
Roller Sync or Vari-Drive must be increased to eliminate this
appearance.
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