Carburetor service manual pdf

WJ Carburetors with Limiter Caps 51 Standard Setting on Zama Carburetors 54 C1Q-S30C, C1Q-S37A, C1Q-S41, C1Q-S42, C1Q-S34B, C1Q-S36B Fixed Jet Carburetors 54 C1Q-SK7, C3A-S39A Carburetors with Limiter Caps 55 Standard Setting on Tillotson Carburetors 59 Fixed Jet Carburetors: HSA, HSB 59 HLA. A A L Carburetor 9D-5 March Supersedes 9D-5 Models 4MV-4MC-M4ME-M4M C Dated May Service Manual Delco. turn the carburetor body (31) upside down, and drop out the pump discharge check valve (9). d. Unscrew and remove the pump inlet valve screw and seat assembly (13) and, if removal of the steel balls (12) is required, pry out the pump inlet check valve spring (11) and the balls will drop out. e. Cut the locking wires and remove the pipe plug (

The carburetor designation is stamped or printed on the body of some models (e.g. HT-7A or WT). View the free Stihl online images or download the full PDF Carburetor Service Workshop Manual to service and repair or troubleshoot Stihl carburetor problems. The carburetor has to mix fuel and air in an optimum ratio for each phase of engine. From the Lawn Mower Repair Man's site: "Another tip that is just for Tecumseh is how the needle is hung from the float. The picture I took for this didn't come out clear and when I get one it will be added here as well. The wire clip that connects the float needle to the float is what is of concern here. We would like to show you a description here but the site won't allow us.

Carburetor Service Kits The carburetors for most current production engines are serviced with convenient kits, which include the necessary gaskets, hardware, sealant, etc. The following table lists the service kits by engine model and carburetor manufacturer. For those carburetors where a float kit is not. yIf the carburetor is a strainer and C-ring type, install the strainer and C-ring. Lay the main welch plug into the cavity and press it firmly with a flat end punch to expand it tightly against the sides of the cavity. The information in this manual covers carburetor models SA, SA, C, and SA. For most pictures, the SA carburetor (equipped with electric choke) is shown in the illustrations in this manual. NOTE: The C carburetor is a state emission legal replacement carburetors for V-8 applications. In California.