1. Overload: The range hood requires high circuit load. When the load is too large during use, the circuit will trip to avoid overload, and long-term use will also lead to tripping.
2. Circuit failure: aging of circuit equipment, aging of wires, failure of control panel, etc. It may cause the range hood to trip. Once the circuit fails, the current may be too high or unstable, causing the fuse to trip to protect the user.
3. The range hood needs cleaning: if the range hood is used for a long time, grease and dust will accumulate in the fan and nearby parts, resulting in poor operation of the range hood, short circuit or fever. So be sure to clean and keep the range hood clean, dry and unobstructed to avoid tripping.
4. Short circuit of the control panel: If the control panel of the range hood is short-circuited, the circuit of the range hood will be overloaded and the current will be abnormal, resulting in tripping. The treatment method needs after-sales treatment of joint manufacturers.
5. Faulty electrical appliances need to be replaced: improper use of electrical appliances in the range hood or the end of its service life will also cause the range hood to trip, resulting in the need to replace some equipment with new electrical appliances. Repair or replacement can solve the problem.
The trip of the range hood needs to be handled in time. We should understand and avoid common causes, strengthen maintenance and cleaning, avoid excessive load, and pay attention to the use method.