What are the tips for repairing commercial induction cookers?

Commercial induction cookers are a new type of oven in the commercial kitchen market. They break away from traditional open flame cooking methods and instead utilize the heating principle of magnetic field induction currents. They offer advantages such as energy efficiency, environmental friendliness, safety, comfort, absence of open flame, benefits for chef's health, and quick heating for fast cooking. Now, let's discuss some maintenance techniques for commercial induction cookers:

1. Observation Method: Carefully observe the appearance and interior of the induction cooker for any signs of deformation, scorching, or breakage.
2. Substitution Method: Replace potentially damaged parts with good ones. If the fault disappears after replacement, it indicates that the replaced part was faulty.
3. Resistance and Voltage Testing Method: Measure the voltage and resistance of induction cooker components using a multimeter. Compare the measured values with the nominal values. Significant differences indicate component damage.
4. Waveform Testing Method: Use an oscilloscope to directly test the signal waveform of the circuit. Changes in the waveform can help identify the faulty component.
5. Fault Code Method: When a fault occurs, the induction cooker's display screen often shows error codes. These codes can help identify the cause and location of the fault, aiding in troubleshooting.
6. In cases where the power fuse and power triode of the commercial induction cooker are burnt out, timely replacement of the power fuse and power triode is necessary. Check if there is a short circuit in the circuit design behind. If the equipment's indicators and buttons are affected but there is no audible alarm information, it may be due to some faults in the induction cooker's resistors. In such cases, continuous replacement of resistors is required.

These are the maintenance techniques for commercial induction cookers. We hope this information is helpful. For more information about induction cookers, please visit the official website of PXKITCHEN Equipment in Guangdong.