Safety shut down circuit - Printable Version

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+--- Thread: Safety shut down circuit (/showthread.php?tid=3355)

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Safety shut down circuit - kyleb - 02-23-2017

A while back, I had someone replace the upper radiator hoses. in the process, they didn't get the wires to the radiator level sensor properly secured and the fan ate them. The coach still runs fine, but I really need some help & guidance to check out the complete shut down circuit & get it back to proper operating condition.
Does anyone have any kind of a schematic for a non-computer diesel?
Pictures and/ or part numbers of the sensors would be a big help too.

Electrical trouble shooting is NOT something that comes naturally to me.

Any help will be much appreciated!

Thanks in advance!

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RE: Safety shut down circuit - kyleb - 02-26-2017

I found this - does anyone know if it is what was used on the MUI 8V92's ?

http://www.rossairworks.com/images/stories/pdf/ts-guide-medallion-905.pdf

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RE: Safety shut down circuit - 77newell - 02-26-2017

The document you linked to shows only a single wire going to the coolant level sensor while you stated "wires" plural going to the sensor, so the linked document is not applicable to the system on your coach.

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RE: Safety shut down circuit - kyleb - 02-26-2017

(02-26-2017, 07:08 PM)77newell Wrote:  The document you linked to shows only a single wire going to the coolant level sensor while you stated "wires" plural going to the sensor, so the linked document is not applicable to the system on your coach.

Thanks, but i forgot to mention that there are 2 sensors in the top radiator tank, 1 with 1 wire & 1 with 2 wires.

Oh, the joy . . .

I'm really hoping I can fix what I have without having to replace it all. . . .

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