Onan 4000 Genset K-1 Relay-Starter Connections

Question

In the process of replacing the generator filter & pump on an older RV. The Generator is a model 4KY-FA26100J. In the process this SC lost the correct cable connections for the Relay. There are 5 wires/cable that were connected. 2 cables & The K1-Bat - K1-S - K1-1 that I'm not sure where these K-1 go? Can somebody help?

Will try to post/attach a photo? Hope this may help? Any assistance or suggestions would be appreciated. Thank you very much! KK USAF 62-66
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bobndot · Answer

Will the manual for the genny help ? If not google “your model number wiring diagram”
It will show the wiring pdf for your genny.

https://www.cummins.com/sites/default/files/rv-manuals/0981-0621.pdf

See p 38

kioticoachman · Answer

bobndot wrote:Will the manual for the genny help ?    If not google “your model number wiring diagram”It will show the wiring pdf for your genny.  https://www.cummins.com/sites/default/files/rv-manuals/0981-0621.pdfSee p 38Thanks for taking the time &amp; sharing the link. I'll see what I can do? Also need some help on how to post photo? Thanks again!  KK

bobndot · Answer

In the past i always used Photobucket aa a host , using the yellow box to copy the pic using the “Reply to Topic not Quick Reply. “. You could preview your pic using the 3rd icon which is a magnifying glass symbol.
But most of the time now, I’m using my Iphone and i have no idea how to post pics using my phone. Here is something from the Tech section.

https://www.rv.net/forum/index.cfm/fuseaction/thread/tid/15775751.cfm

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Onan 4000 Genset K-1 Relay-Starter Connections

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