- Briggs Engine Parts
- Can someone post a picture of the throttle mechanism/springs?
- How do you rebuild or overhaul a small engine carburetor?
Briggs Engine Parts
Lawn Mower REPAIR Auto Choke Briggs and Stratton Sears Craftsman fix engine won't start springand tonari no kaibutsu kun episode 2 english sub full
Sign-in or Register. All Departments All Departments. Your question was published, help is on its way! I need a picture diagram of how the carb governor linkage works on craftsman riding mower, model Probably a bad spring. Report This. February 10th,
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This video explains the steps necessary to repair a small gas engine's recoil starter.
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The governor increases and decreases engine speed as the lawn mower is used over different terrains. There are generally two governor springs that operate the engine throttle and governor, the primary and secondary springs. The primary governor spring is longer than the secondary spring with a longer end that is oval shaped and a shorter end that is rounded. The secondary governor spring has equal length oval-shaped ends. Unscrew the air filter housing cover screw with a flat-head screwdriver to gain access to the throttle and governor springs. Pull the screw out of the air filter housing and lift the air filter housing free from the top of the carburetor. Pull the spark plug wire off the spark plug to prevent the engine from accidentally starting when working.
Can someone post a picture of the throttle mechanism/springs?
How do you rebuild or overhaul a small engine carburetor?
Disconnect the spark plug lead and secure it away from the spark plug. Then, remove the air cleaner assembly. Turn off the fuel valve at the base of the fuel tank. If your engine does not contain a fuel valve, use a fuel line clamp to prevent fuel from draining out of the tank while the carburetor is disconnected from the engine. Some carburetors contain an electrical device at the base of the fuel bowl to control backfire.
A big part of ensuring a smooth-running engine is keeping your carburetor and linkages clean and well adjusted. First, make sure that the air coming into the carburetor is clean and free of debris by inspecting the air filter. A clogged air filter is a common cause for black smoke emitting from the exhaust. Next, the linkages attached to the carburetor's throttle and choke plates can bind or stick when dirty. Constant vibration and wear can affect the setting of the carburetor's mixture screws if equipped. And with all of the grass, twigs and other debris that a small engine encounters, it's not surprising that even passages inside the carburetor eventually pay a price.