2. When connecting the main body of the closed snow blower, please ensure that there is no visible dirt and other impurities on the contact surface, and the connecting plate has been completely installed. Secondly, the closed snow blower must be lifted during the connection. Otherwise, the bottom of the connecting plate may not be connected, so that the lock pin will not bend, which will lead to a serious accident that the closed cleaning device falls off.
3. Connect the connected hydraulic quick connector to the main machine to ensure that the quick connector is in place correctly. When installing and removing the hydraulic quick coupler, be sure to turn off the engine and use the pressure relief function to release the internal pressure in the pipeline.
4. In order to improve the service life of the motor, the motor oil drain pipe should return to the main oil tank as much as possible.
5. Keep a proper amount of snow blowing brush to make the cleaning effect better. Please refer to the following steps for the adjustment method:
(1) Move the vacuum cleaner to a flat and dirty floor.
snowplough
(2) Rotate the brush roller at a low speed, drop the detergent on the ground, and run for about half a minute in the working state.
(3) Lift the snow blower to start the brake, turn off the power supply and check the cleaning marks. The width of the cleaning trace should be about 150mm, and the length is equal to the length of the roller brush.
(4) If the width of the cleaning trace is not near the reference value, adjust the pressing amount of the brush through the adjusting bolts at both ends of the cleaner.
(5) Be sure to adjust the adjusting bolts at both ends to prevent uneven wear of the snow blower.
6. Start the equipment to make the snow blower start to rotate, so as to ensure that the blade of the bucket of the snow blower just touches the ground. The rear end of the bucket is slightly lifted off the ground, and the engine runs in a clean condition. In order to get better cleaning effect, please slow down as much as possible.
7. When starting the machine, the engine throttle should idle. Use the variable flow control switch to slowly press the button, and use the hydraulic impact force to realize the motor start protection. After running for a few minutes, the motor speed usually increases to the correct throttle state.
8, in the process of cleaning, should try to reduce the cleaning effect of detergent, in order to reduce the excessive wear of the brush. After a period of use, check the wear of the brush in the snow blower, and adjust the compactness of the brush by adjusting the bolt to ensure a good cleaning effect.
9. The snow blower runs at a low speed and a moderate speed, which can better remove the gravel on the hard ground. If you drive too fast, it will raise dust and affect the operator's sight.
10, the operation flow and main maintenance methods of the snow blower are as follows.