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TROUBLESHOOTING SECTION
Your Mach I or Mach II Pinspotter is equipped with a Digital
Function Display that will assist you in quickly locating the prob-
able cause should your machine fail to operate. While the display
can point you to a defective component, it is recommended that
an analog type volt meter be used to verify the indication. In some
cases a loose or broken wire could cause a false indication.
This troubleshooting section has been divided into separate
sections depending on the type of malfunction.
MACHINE DOES NOT OPERATE
PIN FEED PROBLEMS
DWELL CYLINDER PROBLEMS
PINS DO NOT WELD
POOR WELD QUALITY
VIBRATOR PROBLEMS
After determining the type of problem, go to that section,
cycle the machine watching the indicator lights and then follow
the instructions in that part of the chart. If further assistance is
needed you may call our Technical Services Department at 1-800-899-
3876 between the hours of 7am - 6pm EST.