How To Rebuild A Zama Carburetor?

How do you adjust a Zama C1Q carburetor?

This procedure will take 10 minutes to complete.

  1. Set the engine on a hard, flat surface.
  2. Gently turn the “L” and “H” adjustment screws clockwise until they seat with the flathead screwdriver.
  3. Start the engine and allow to run for two to three minutes until the engine is at the operating temperature.

How does Zama carb work?

➍ As the fuel and air mixture is drawn out of idle pocket it creates low pressure in the metering chamber. Atmospheric pressure pushes the metering diaphragm against the metering lever. This releases the spring pressure applied to the inlet needle and allows fuel to flow into the metering chamber.

Where are Zama carburetors made?

in Guangdong, China serves as the production location of Zama Group. Approximately 1,600 associates produce electronic fuel injection systems, carburetors, oil pumps, solenoid-valves and other parts for the outdoor industry.

What is the H and L on a carburetor?

They are typically labeled L (low speed jet), H (high speed jet), and I (idler jet).

Where is the model number on a carburetor?

The list number is stamped on your carburetor, either on the corner of the airhorn or choke tower or, if it doesn’t have an airhorn, on the mainbody. Remove the carburetor from your vehicle before looking for the list number to easily find the information you need.

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How do you adjust a high and low carburetor?

Locate the two fuel-adjustment screws on the side of the carburetor. One will be labeled “Hi” and the other “Lo.” The “Hi” screw regulates the engine at full throttle and the “Lo” regulates the fuel when the engine is idling.

How do you adjust H and L screws on a carburetor?

Set the idle speed screw(not L or H) so it is just able to idle by itself. This screw will have a “stop” it rests against. Now turn the L screw out until in decreases in rpm and then back in(very slowly) until it is at peak rpm. Adjust the H screw once more as above and it should be a very serviceable 2 stroke.

How do you adjust a carburetor on a diaphragm?

Start the engine and allow it to warm up for a few minutes. Do not try to adjust the carburetor before the engine warms up as settings change while the engine is warming up. Begin with the L needle, turn the needle in clockwise and listen to the engine as you do so.

Does carburetor cleaner work?

Most carburetor cleaners do the work for you, no scrubbing required. Readily available and affordable. Most auto parts stores will carry a few brands of carburetor cleaner. Typically less than $20, carburetor cleaners are a cheap, efficient way to improve the overall performance of your vehicle.

When did Stihl buy Zama?

Dr. Nikolas Stihl, chairman of the STIHL advisory and supervisory boards, referred to a milestone in the history of STIHL and ZAMA: “The acquisition of ZAMA in 2009 has turned out to be a good decision.

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Is Stihl an American company?

listen), German: [ʃtiːl]) is a German manufacturer of chainsaws and other handheld power equipment including trimmers and blowers. Their headquarters are in Waiblingen, Baden-Württemberg, near Stuttgart, Germany. Stihl was founded in 1926 by Andreas Stihl, an important innovator in early chain saw production.

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