TROUBLESHOOTING CUTMASTER 10MM, 12MM
Manual 0-5230 6-17 Troubleshooting
2. Vds of inverter IGBT at full load
TP C1: 4 and 5 C2: 9 and 10 (Testpoints refer to main inverter board in Sec. 6.06 ).
Timebase
Trigger
Stop
Positive
Art # A-10248
6.14 Main Circuit Description
WARNING
Turn off power and disconnect mains supply plug from receptacle before working on the unit. Allow two
minutes for capacitors to discharge after disconnection from mains supply voltage.
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