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F-88

F-88

TROUBLESHOOTING & REPAIR

POWER MODULE/OUTPUT RECTIFIER BRIDGE ASSEMBLY

REMOVAL AND REPLACEMENT (continued)

FIGURE F.41 – POWER MODULE/OUTPUT RECTIFIER BRIDGE ASSEMBLY DETAILS

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TOP

BRACKET

DIODE

HEATSINK

DIODE

LEADS

CONTROL

TRANSFORMER

BOTTOM

BRACKET

DIODE &

"W" LEAD TERMINAL (3)

GLASTIC

INSULATOR

BRACKET

POWER MODULE

HEAT SINK

POWER

MODULE PC BOARD (CHOPPER PC BOARD)

CAPACITOR

BASE BOLT (4)

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13.

Free the positive output lead. Cut any nec-

NOTE: Leads #68A and #69A will remain

 

essary cable ties and slip the lead through

attached between the machine and the assembly.

 

the current sensing toroid assembly.

To completely remove the assembly, label and

14.

The power module/output rectifier bridge

disconnect leads #68A and #69A at their bolted

connections beneath the bottom bracket.

 

assembly can now be removed and set to

 

 

the side.

COMMANDER 300

Page 144
Image 144
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