You are watching: Craftsman 32cc weedwacker trimmer fuel line routing
Hello everyone,This is my first article and hopecompletely will certainly make sense! I have actually a craftsguy weedwacker 32CC version 358791072 that recently required brand-new primer bulb. Well, it"s not that straightforward. When I visited rerelocate the old one the fuel lines were brittle and also damaged so I didn"t obtain a chance to view exactly how they were routed. I order new fuel lines and also bulb however have the right to not for the life of me figure out how they went earlier together! I can begin the machine however it blows gas out the exhaust and also then dies within 10 seconds so I know I don"t have it ideal. Anyone help? Oh, when I emplied the fuel tank, tright here was a small white connector in the bottom of the tank and the filter???? Thanks for listening.Robb
First, welpertained to the forum;If you will certainly go to the Sticky short article at the optimal of the forum, you will find what you require, if not article ago and also someone will provide better information. Have a good one. Geo
Here"s IPL for your Sears unit:http://www.searspartsdirect.com/par...ANKSHAFT CRANKCASE&documentId=P0808034&blt=06Looks favor a Ryobi,The general Ryobi setup through an air purge bulb is:1) attach the top of carb hose to the brief primer bulb stem. 2) The bottom carb hose to the fuel line that has the filter on it inside the tank. (#6 in IPL)3) Finally, connect the remaining fuel line that comes out of the fuel tank to the center or the much longer stem of the primer bulb.hope this helps,many thanks,
Geo, you are exactly right, I only meant it "looked like" a Ryobi, being upside dvery own and also all.Thanks,
NewbeeHello out tright here my name is Joe, my username is hvniner though. I"m brand-new to this forum. I desire to say thanks to you for making it straightforward to join. My problem is I"m searching for a fuel line routing for my craftsguy 32cc weedwacker and also I can"t seem to find one almost everywhere online. I certain would certainly appreciate some help...
I repeat:To hook up fuel lines: 1) affix the optimal of carb hose to the brief primer bulb stem. 2) The bottom carb hose to the fuel line that has actually the filter on it inside the tank. 3) Finally, connect the continuing to be fuel line that comes out of the fuel tank to the center or the longer stem of the primer bulb.
I repeat:To hook up fuel lines: 1) affix the height of carb hose to the brief primer bulb stem. 2) The bottom carb hose to the fuel line that has actually the filter on it inside the tank. 3) Finally, attach the remaining fuel line that comes out of the fuel tank to the facility or the longer stem of the primer bulb.
I"m working on a 32cc weedwacker for a friend. I have the hoses hooked up as above. I"m confused on the press side of the bulb. It"s pumping back to the tank. I always assumed they pumped gregarding or primed the engine. I"m guessing that some form of venturi result is taking place inside the carb in order to prime the engine considering that the primer is sucking fuel from/with the carb.I"m going to take the carb off tomorrow and also clean it out as it is enduring from the very same starts and also runs via the choke on as a lot of other complaints I watch below.Can"t spfinish also a lot time on this as the labor eats up the price of a new machine.Nice forum ya"ll got right here.Thanks in advance,Caipira
......It"s pumping ago to the tank. I always assumed they pumped gregarding or primed the engine.......... Caipira
Pushing the primer(air purge bulb) is introducing air into the tank. This pressure is forcing fuel into the carb thru it"s normal path, i.e., the line through the filter on it.This is purging air out of the carb, replacing it through fuel. When the carb is complete, the excess is simply pumelted earlier right into the tank thru the rerotate line.This is not presenting fuel into the engine. That is facilitated by "choking" the carb at cold begin.hth
Now I feel stupid. Thanks for the explanation. Being in aviation a primer bulb provides me think of fuel being squirted into an intake. I simply constantly assumed that was what was happening although I did think that"s an awful lot of fuel being dumped into the carb.I witnessed all the explacountries for the routing but no one defined what was happening and why. Now I understand and also will continue on with the cleaning and also acquire my friend back out whacking grass.Thanks for your aid.
Thanks to glenjudy. Cleaned the carb, made a tool to readjust the high and also low speed screws and also got"er running. My friend sassist it never ran so excellent.
Thanks to glenjudy. Cleaned the carb, made a tool to adjust the high and low rate screws and got"er running. My frifinish said it never ran so excellent.
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Basically everything functions the means glenjudy described, through the exception that the primer (purge) actually draws fuel from the tank through the carburetor through suction, and then returns the fuel to the tank. Air pressure is not introduced right into the fuel tank and the fuel pumelted through the carburetor. The purge pump will work even through the fuel tank cap rerelocated. It does only circulate fuel with the carburetor to help mitigate the variety of pulls forced on the starter rope to obtain fuel to the carburetor. It"s a primer only in the feeling that it "primes" the carburetor, however not the engine.
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