7845 Branson, turns over but will not start.
mike0000
Platinum Member
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- Jun 4, 2018
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- 585
- Location
- Southern Indiana
- Tractor
- Kubota RTV 900, Kubota L3901, Kymron YH 14 mini ex
Check the PTO and seat safety switches, if applicable. My 3510 had a fuel shutoff at the IP, the rubber boot dry rotted which allowed it to overextend and then it wouldn’t retract with the ignition. I actually fixed it with zip ties to limit the overextension. On mine if you turned the key to run (not all the way to start) the shutoff solenoid would make an audible click and pull in. Could have a lift pump issue or air in the fuel lines. You could crack an injector line open and crank it over to see if fuel comes out.
LouNY
Super Star Member
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- Jul 4, 2015
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- 11,887
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- Greenwich, NY
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- Branson 8050, IH 574, Oliver 1550 Diesel Utility (traded in on Branson) NH 8160. Kioti CK2620SECH
Your fuel solenoid should be under the injection bump attached to an arm when energized it should pull the fuel valve open. I have a couple of pics of mine on my 8050 but I can't find them at this time.
LouNY
Super Star Member
- Joined
- Jul 4, 2015
- Messages
- 11,887
- Location
- Greenwich, NY
- Tractor
- Branson 8050, IH 574, Oliver 1550 Diesel Utility (traded in on Branson) NH 8160. Kioti CK2620SECH
I went out and took a couple of pictures of my fuel solenoid on the Branson 8050 which I believe is the same as your 7845.
deenergized, key off
Energized, as soon as I turned the key on it sucked the stem in and the lever down.
Also it is quite easy to push down by hand, or to rotate the lever down. It would not be recommended but we have run our IH Magnums with a bungee cord holding the solenoid in the run position, when it was time to shut it down we would just over ride the bungee with our hand till the engine stopped then release it to be ready for the next start.
deenergized, key off
Energized, as soon as I turned the key on it sucked the stem in and the lever down.
Also it is quite easy to push down by hand, or to rotate the lever down. It would not be recommended but we have run our IH Magnums with a bungee cord holding the solenoid in the run position, when it was time to shut it down we would just over ride the bungee with our hand till the engine stopped then release it to be ready for the next start.
