Common failures and causes of massage chairs
1. The massage chair does not vibrate: the reason for this result is that the power lead and the fuse are open; the plug or switch has poor contact; the motor is broken or the coil is open, etc.
2. Vibration strength adjustment failure, common reasons include: poor strength and weakness switch, open lead, damaged rectifier diode, etc.
3. The massage chair makes abnormal noises when in use, mainly because the distance between the fixed iron core and the movable iron core is too close; the rubber pad between the two iron cores is damaged or lost.
4. The vibration intensity of the massage chair is abnormal, too strong or too weak. The reason for this problem is the unreasonable distance between the two iron cores.
5. The massage chair machine works normally, but it cannot vibrate. The main reason for this phenomenon is that the eccentric hammer has fallen off. We just need to reinstall it.
At present, the warranty period of domestic massage chairs is usually one or two years, up to three years. Although the service life of massage chairs is generally 7-15 years, but considering the actual operation and the aging of electronic parts and other issues, malfunctions also occur from time to time. Therefore, after-sales is also a point that consumers pay attention to.
