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4000W Generator Troubles

smallen

Registered
small red/blue is the dpe winding

this rectifier assembly cannot be tested accurately with ohm meter
there is more in it than just a bridge rectifier
if you ohm it from the dc (large term)to the ac(small term) you will read about 20 meg ohm one way and about 1 meg ohm when you reverse the leads

new rectifier is # 66850gs $56.40
 

BTPost

Moderator
Staff member
Age
70
Last Subscription Date
12/29/2008
If there is more in there than what I drew, show us what is in there, and I will update the drawing for the forum and add it to the Archive.
 

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jgarrett

Registered
i checked the dpe wires while flashing and got 30ish volts red to blue
hooked the rectifier bridge back up and still got 6ish volts blue to gray
 

smallen

Registered
http://www.jackssmallengines.com/help.cfm
use the original parts lookup on the left, it has the wiring diagrams
the service manual can be ordered from any briggs dealer, if you want the manual part number i will post it tomorrow when i get to the shop

the rectifier assy. has surge protection built in it ,mov,resistor and another diode
 

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