Common faults and maintenance methods of commercial induction cookers

1. There is no response when powered on, and the display does not light up. Twisting the switch handle can turn on and work. At this time, remove the front panel of the furnace and check if the display cable is broken or if the plug is loose.
2. The power on display is normal. Twist the switch handle, but there is no response. At this time, check the switch handle potentiometer or encoder to see whether the high-power commercial induction cooker potentiometer and encoder twist together when turning the handle, whether the wiring is intact, and whether the plug is loose. If all these are intact, open the upper cover of the chassis, check whether the plug of the switch wiring is loose, and plug it again, If it still cannot be discharged, replace the switch.
3. The machine is working normally, but after a period of operation, the front end switch of the machine automatically trips and can work again when turned on. This situation is usually due to insufficient overcurrent capacity of the front end switch. Contact the manufacturer or replace the matching switch yourself.
4. If the fan is not running, first check whether each fan is not running. If one of the fans is running, it indicates that the fan control circuit is good. At this time, check the respective connectors or sockets of the fan that is not running.
5. Cannot power on, it trips every time it is powered on. At this time, the machine ground wire is disconnected and suspended, and then turned on. If it can be turned on, it indicates that the machine has leakage. Check the insulation cotton of the wire coil, fan, or switch. At this time, the suspected components of the commercial induction cooker should be removed one by one. When it can be closed, it indicates that which component is damaged, replaced or repaired. Note: After repair, reinstall the ground wire.

The above content is organized by Superb heater Company, super heater. Mainly professional production: industrial heating elements, temperature measuring elements, production equipment, accessories, and raw materials such as tubular heaters, tubular heaters, belt heaters, ceramic heaters, silicone rubber heaters, thermocouples, etc.

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