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SECTION 5 MAINTENANCE
Once the IGBT is turned on, remove the power source and the unit should stay on.
C2 E1
E2
C1
G2
E2
Short the gate leads (you can use your finger) to turn the unit off. This demonstrates the correct functioning of the unit.
C2 E1
E2
C1
G2
E2
G. IGBT Handling and Replacement (continued)
NOTE
The power source should be more the
6 volts and less than 20. A 9 volt bat-
tery is common and works quite well.
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