Many customers may encounter some minor problems while using high-power commercial induction cookers due to improper operation or other reasons, but they may not know how to solve them. Below, PXKITCHEN's maintenance personnel will explain the common problems and their solutions:
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Induction Cooker Does Not Power On:
- Loose power cord connection: Reconnect the power cord.
- Power cord failure: Replace or reconnect the power cord.
- Fuse blown: Replace the fuse.
- Faulty power transistor IGBT: Replace the transistor.
- Faulty resonant capacitor C103: Replace the capacitor.
- Faulty rectifier diode: Check and replace the diode.
- Transformer failure, no 18V output: Check and replace the transformer.
- Faulty circuit board components: Replace the components.
-
Indicator Light On but Not Heating:
- Loose wire coil connection: Secure the wire coil.
- Faulty voltage regulator diode ZD101: Replace the diode.
- Faulty circuit board components: Replace the components.
-
Indicator Light Off but Fan Running:
- Poor connection of LED socket: Reconnect or replace the LED board.
- Faulty voltage regulator diode ZD2: Replace the diode.
- Faulty circuit board components: Replace the components.
-
Indicator Light On but Not Heating Without Pot:
- Loose or damaged thermistor wiring: Reconnect or replace the thermistor component.
- Faulty integrated circuit LM339 or TA8316: Replace the IC.
- Poor connection of the transformer: Check or replace the main control IC.
- Faulty circuit board components: Replace the components.
These are the common problems with high-power commercial induction cookers and their solutions as provided by PXKITCHEN. We hope this information is helpful. For more equipment-related knowledge, please visit the PXKITCHEN equipment website.
