T77 won't catch fire. Where should I put my hand?

The solution is as follows:

1. Before starting the gasoline generator, put the speed control handle at a low position, open the choke valve, and pull the engine at idle speed for 4-5 times (more times are needed in cold winter) to lubricate the internal parts of the gasoline generator and discharge the residual exhaust gas in the cylinder.

2. Turn on the throttle switch of the gasoline generator and gently press the oil inspection rod on the carburetor until the gasoline overflows from the oil inspection hole. However, it is not allowed to press the oil inspection rod continuously and forcefully to avoid damaging the float.

3. Properly control the opening of choke valve and throttle valve of carburetor of gasoline generator. Due to the different working conditions of each model, the opening of choke valve and throttle valve is not the same. In general, the choke valve is generally opened at the opening of 1/2- 1/4, and the throttle valve is around 1/4. In a word, it is advisable that the gasoline generator is easy to start.

4. Gently pull the pull rope of the gasoline generator for several times until it reaches the compression position (where the resistance is high), hold the rope handle tightly, 1 step on the frame, and the other 1 step aside. Pull the starting rope hard and the machine can start. The old machine should clip the starting knot outside the gap of the starting wheel, wrap it around the starting wheel clockwise for 2-3 times, and then pull the rope off the machine and put it back in the toolbox after starting. New engines are all started with recycled rope, that is, the rope will automatically retract into the rope groove after being started with the handle of the rope.

5. After the gasoline generator is started, properly open the choke valve. Run at low speed for 3-5min (about 10min after starting in cold area). After the spare parts are well lubricated and the temperature rise is normal, gradually increase the rotation speed and fine-tune the main oil needle according to the operation situation. If the "shooting" speed of the muffler is unstable, turn on the main oil needle even when it stops. If the muffler smokes and the rotating speed is unstable, turn down the main oil needle appropriately to stabilize the rotating speed. Observation frequency meter. If the pointer indicates 50Hz, adjust the voltage to 220V and wait for power supply.