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TROUBLESHOOTING & REPAIR | ||
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CONTROL TRANSFORMER (T2) VOLTAGE TEST
FIGURE F.1 - Control Transformer Lead Location
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TEST PROCEDURE
1.Disconnect main AC input power to the machine.
2.Remove the Top and Case Sides.
3.Locate the Control Transformer (T2) on the left side of the Input Box (fac- ing the back of the machine). See Figure F.1.
4.Locate the Control Transformer primary leads (H1, H2, H3, etc.). See wiring diagram.
NOTE: Unused leads should be taped. Check for loose or faulty connections.