TM 5-4240-501-148PCARBURETIONPulsa-Jet. Vacu-JetRemoving Nylon Choke and ShaftChoke-A-Matic, Model Series 82000 and 92000To remove choke parts, first disconnect choke returnspring, Fig. 24. Then pull nylon choke shaft sideways toseparate choke shaft from choke valve. If choke valve isheat-sealed to choke shaft, loosen by sliding sharppointed tool along edge of choke shaft. Do not resealparts on assembly. When replacing choke valve andshaft, install choke valve so poppet valve spring is visiblewhen valve is in full choke position on carburetors usingpoppet valve, Fig. 25.Fig. 24 - Choke Shaft and Valve - Choke-A-MaticFig. 25 - Poppet ValveAutomatic Choke, Model Series 92000, 94000, 110900and 111900To remove choke parts, first remove automatic chokelink cover. Then slide choke link out choke shaft lever.Pull shaft out of valve, Fig. 26.Fig. 26 - Removing Automatic ChokeReplacing Fuel Pipes, Zinc Carburetors Model Series82000, 92000, 110900 and 111900Nylon fuel pipe is threaded into carburetor body. Toremove and replace, use socket as shown in Fig. 27. Donot over-torque. No sealer is required.Fig. 27 - Replacing Nylon Fuel Pipe.,Zinc CarburetorReplacing Fuel Pipe, Minion Carburetor Model Series92500 and 94500The fuel pipe on Minion carburetors is of the snap-indesign. The pipe may snap in and out with considerableforce. Fig. 28.Fig. 28 - Replacing Fuel Pipe, Minion CarburetorInspection and RepairCheck all parts for wear and replace as needed.Examine fuel pipe screens for gum deposits and dirt.Replace if dirty. Replace diaphragm if worn, torn,punctured or stiff. Inspect mixture adjustment needle,Fig. 29, and replace if damaged.10
Integrated Publishing, Inc. - A (SDVOSB) Service Disabled Veteran Owned Small Business
