P216g surging problem

[ti-jean 45]

Hi yesterday I check for a air leak at the intake manifold with W40 and there is no air leak at that part the way I check it was to warm-up the engine because the surging problem came only wen the engine is at warm temperature 

 now i am wondering if some of you can tel me what else to verify to diagnostic the surging up and down rev problem the mixture gas screw is set 1 1/4 turn out .

thank 

 

 

[Ed Kennell 42,082]

Clean the carb.

[ti-jean 45]

That is what I was to do any pics or sheet diagram of the carb . my engine is P216G I-10538b tractor serial 3116oE01

model 10134

 

 thanks 

[Ed Kennell 42,082]

I suggest you do a search for " onan surging" . You will get 70 results to read about the ONAN surging and the repairs required.

[gwest_ca-(File Mod) 11,500]

Your tractor model number is 31-16OE01 and the serial number is 10134.

 

There is a link to the Onan service manual here you can download. Scroll down the page.

Here is a service bulletin on governor hunting in case that is your problem

Garry

[scotty 252]

I have a 416h i could not get to stop surging. I cleaned the carb 5 times very thoroughly and it ended up being the float was bad and the carb was not quite adjusted right.

[varosd 1,185]

like all posters have stated. clean carb

remove air cleaner

remove top of carb. avoid dropping bolts into carb throat..tends to add to the problem

remove float, needle jets. again do not drop parts into throat of carb.

compressed air can and carb cleaner are your friends.  just don't get carb cleaner on paint

 

if after cleaning carb, like 3 times, move onto governor adjustment threads

 

welcome to Onan world

 

[ti-jean 45]

My god thanks to all I will check everything you tell me  the carb and all fit 

so Il let you know what  figure of the real problem 

Thank again instead how is my English spelling  ??? 

[Ed Kennell 42,082]

Makes cents to me.     to the

Edited December 10, 2016 by Ed Kennell

[ti-jean 45]

Hi today we have  snow  after replace the intake manifold gasket the engine surge but only at fast idle without load on PTO after get my yard blow so Il check whit w-40 for any manifold air leak and there's no air leak so the surge problem should be whit the cab 

 

thank 

[Ed Kennell 42,082]

On ‎12‎/‎9‎/‎2016 at 8:13 PM, ti-jean said:

 

 how is my English spelling  ??? 

Much better than my French spelling ..... and about the same as my English spelling.