The carburetor maintenance primarily includes an idle adjustment. Symptoms indicating the need for this operation: increased gasoline consumption, nagar on candles, reduction of engine power. Their formation is due to the reincarnation or re-entertainment of the combustible mixture. The idle adjustment is carried out and to reduce the formation of toxic substances contained in the exhaust gases. Since the operation of the car is prohibited from exceeding this value.
1
We carry out preparations for work. To do this, make sure that the ignition moment setting is correct, check the fuel level in the float chamber. Engine warm up.
2
The electromagnetic valve wrap up so that the jibrier concerned his seat. It is recommended to lubricate the engine oil with a motor oil. This will eliminate damage to the ring, thread under the valve.
3
The throttle must be closed. The correct position is not ajar and is not encouraged in the diffuser. You can spend without removing the carburetor, and use the locking screw.
4
Quality screw turns out of the extremely wrapped position until the discharge disappearance. If at the same time the heated engine keeps the turnover of 500-1500 rpm, then with idle, the ignition system is all in order and the adjustment continues.
5
Engine turnover We reduce up to 800 rpm and turn the screw of the quantity. If the turns are less than 800, then the screw does not touch. Watch a screw until the engine starts to work evenly and steadily.
6
Then the screw wores even deeper to unstable operation and returns a steady job again. This is done in order for the screw to be installed in the zone with a maximum mixture nonsense. Since the stronger the screw is wrapped, the mixture is poorer and the content of toxic substances is less.
7
Expose for the summer season turns 800-900, for the winter - 900-1000 and repeat the actions to wrap the screw. Adjustment is made correctly, if after removing the power from the solenoid valve, the engine will stall.
When conducting adjustments, do not hurry and turn the screws slowly, since the engine turnover changes with some delay. After all manipulations, check idle by pressing the accelerator pedal. They should increase without interruptions and jerks.
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