Control Pcb Removal - Thermal Arc Fabricator 211i Service Manual

FABRICATOR 211i

6.02 Control PCB Removal

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Read and follow safety information in Section 5.03 before proceeding with disassembly.
Remove cover panel before remove the control PCB.
1. M4 Screw. Remove 4 screws from Control PCB.
2. Disconnect DRIVE harness from DRIVE connector.
3. Disconnect SOURCE harness from SOURCE connector.
4. Disconnect CR harness from CR connector.
5. Disconnect FUNs harness from FUNs connector.
6. Disconnect IGBT OT2 harness from IGBT OT2 connector.
7. Disconnect IGBT OT1 harness from IGBT OT1 connector.
8. Disconnect GUN harness from GUN connector.
9. Disconnect QF/DY harness from QF/DY connector.
10. Disconnect WVIN harness from WVIN connector.
11. Disconnect MB harness from MB connector.
12. Disconnect JC harness from JC connector.
13. Disconnect PWM harness from PWM connector.
14. Disconnect IFB harness from IFB connector.
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14
DISASSEMBLY PROCEDURE
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4
13 12 11
6-2
DISASSEMBLY PROCEDURE
5 6
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Art # A-10760
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Manual 0-5158