Q1：What if the machine doesn't start?
A：Start after replacing the spark plug and cleaning the carburetor.

Q2：Emulsified asphalt spreader can not spray after starting how to do?
A：Clean spreader pump, if unresolved, clean tubing and nozzle.

Q3：Emulsified asphalt spreader pressure is small how to do?
A：Self-adjustment of the overflow valve: re-debugging according to the pressure specified by the manufacturer. If the relief valve has not been adjusted by itself: pump accessories wear, replace the accessories.

Q4：Snowmelt spreader motor does not turn how to do?
A：Check whether the line is loose, use a multimeter to measure whether there is voltage, if there is no voltage, the motor is damaged, replace the motor. Possible cause: The snow melt agent is not cleaned up, resulting in corrosion of the motor and damage to the line. The positive and negative poles of the line are reversed, resulting in short circuit and burning out the motor.

Q5：What if the snowmelt spreader stops automatically after working for a period of time?
A：Continuous use time is too long, it is recommended that every 2 hours, stop 10-15 minutes, can effectively extend the life of the motor.

Q6：What if the power station pressure is low?
A：Excessive impurities in hydraulic oil may cause blockage of the relief valve. It is recommended to contact the manufacturer or supplier.

Q7：What if the crushing pick has no striking power?
A：Check whether the cup is damaged and add nitrogen in time.