Common faults and maintenance methods of electric cooker
1. If the power is not turned on or not turned on, there is a high probability that the insurance is burned, and we cannot directly To replace the new fuse, you need to find the fault that caused the short circuit, and only after it is eliminated can the new fuse be replaced.
2. It can heat food but will work all the time. Generally, this is caused by the damage of the thermostat. It can be repaired by replacing the thermostat.
3. Can’t work, there is no response in the electric cooker, and there is no temperature. This kind of problem is generally a failure of the heating plate, which can usually be repaired by replacing it with a new one.
4. The cooking time is long and the effect is not good. If the electric heating plate is deformed, replace the electric heating plate directly. If there is a foreign body between the electric heating plate and the inner pot, the foreign body should be cleaned in time.
5. Failure of the heating plate: if it does not heat, replace it with a new one; if it can generate heat, but the heating plate is deformed, replace it with a new one.
6. Cooking overflow: too much food or water, confirm that the total amount does not exceed 80% of the rated capacity of the product.
7. The indicator light does not heat up: it may be that the timer or the transfer switch is faulty, and the internal wiring is disconnected and the hot plate is burned out. As a workaround, replace the component or connect the internal wiring.
8. The indicator light is off: the plug is not plugged in properly, please check whether the power plug is firmly inserted. The water in the electric stew pot container is boiled dry, causing the dry burning thermostat to act. Please add water to the net stew pot container, and then turn on the power after cooling. Maintenance method: If the product of the electric cooker is faulty, please go to the designated after-sales maintenance service department nearby for inspection and maintenance. Check for damage, solder or replace components.
Precautions for electric cooker maintenance
Try to avoid working with electricity during maintenance to avoid accidental electric shock. Be careful not to touch the heating bag when electrified to avoid burns. After maintenance, please confirm whether the connection parts are correct before turning on the power. If the heating belt or thermostat is replaced, care should be taken to keep the food intake parts in good contact with foreign countries. When replacing the thermostat, pay attention to adding thermal grease. Because some of the heating bags are riveted to the outer pot with rivets, it is necessary to use a small fighter to remove the foreign rivets when replacing the heating belt. When replacing the switch, pay attention to first use a small iron nail to lift the copper sheet inside the switch, and remove the wire between them.
Daily maintenance method of electric cooker
1. Before cleaning, the plug must be unplugged from the power socket to let the electric cooker cool down.
2. The lid can be cleaned with detergent and sponge, not with hard steel wire to avoid damage to its surface.
3. The aluminum pan on the surface of the shell can be wiped with a wet towel, not washed with water, otherwise it may cause malfunction.
4. When not in use for a long time, after cleaning it, wrap it in a plastic bag and put it in the box.
