First, the power supply problem.
When the treadmill doesn't start, it's probably a power failure. If the power supply is not connected, please connect the power plug to the socket. If the power supply fails, check whether the power cord is damaged and whether the plug is plugged in.
Second, the lubrication problem.
If the treadmill makes a harsh sound or becomes dull, it is probably because the mechanical parts have not been properly lubricated for a long time. At this time, it is necessary to use professional lubricant and add lubricant at the right position. Please read the user manual carefully before use to know the correct lubricant and lubrication position.
Third, the fault code
The display screen of each treadmill has an error code, and the corresponding error code will be displayed when there is a fault. You can check the error code table, find the corresponding error and take correct measures. For some serious faults, you should seek the help of professionals.
Fourth, the machine leaks oil.
If oil stains are found under the treadmill, the machine may have oil leakage problems. The reason may be lack of lubricating oil or wear and damage of machine parts. You can check whether the lubricating oil is sufficient and whether all parts of the machine are fastened. If the fault still exists, you need to seek professional help.
V. Loose frame
The frame of the treadmill is an important part of the whole machine. Long-term use will loosen the screws on the frame and cause the treadmill to shake. At this time, it is necessary to check whether the screws on the frame are fastened, and properly use tools such as wrenches to strengthen the connection of steel parts of the frame.
Generally speaking, the maintenance of treadmills is very important. If faults are found during exercise, they need to be handled in time so as not to affect the exercise effect and health.