Repair common operating faults of commercial Chinducs induction cooker

Repair common operating faults of commercial Chinducs induction cooker

Chinducs commercial induction cookers are relatively popular commercial induction cookers and are used by many catering establishments. Hong Kong Junhong Service Center has encountered many Chinducs failures before, most of which were control failures. In order to let everyone know how to deal with operational problems when using commercial induction cookers, let me share some experiences in repairing commercial Chinducs induction cookers.

1. The buttons on the commercial induction cooker panel are malfunctioning

I have encountered several control panel malfunctions before when repairing commercial Chinducs induction cookers. Although most control panels of commercial induction cookers are waterproof, considering the daily use of commercial induction cookers such as improper operation or not cleaning in time, the control panel may have malfunctioned. Failures may also occur. Next, let’s talk about the maintenance process for this situation.

(1) When repairing commercial Chinducs induction cookers, if you encounter button failure, first check whether there are obvious stains on the control panel that need to be cleaned, and then check whether there is any liquid entering, because most Huaci commercial induction cookers have waterproof panels, so It’s also relatively simple to clean.

(2) After confirming that the failure of the control panel of the commercial induction cooker is not due to stains, the next step is to check the wiring. After the power is turned off, disassemble the control panel and check whether there are loose or broken circuits.

(3) No abnormality in the control panel wiring was encountered when repairing the commercial Chinducs induction cooker before, so the next step was to check the key contacts of the control panel. No abnormal resistance was found through multimeter inspection, indicating that there was no contact failure.

(4) The next step is to use a multimeter to check the touch circuit board and main circuit board. The touch circuit board has an open circuit. After narrowing down the scope, the damaged capacitor is found. After replacing it with a heat gun, the commercial induction cooker control system is restored. normal.

2. How to deal with frequent tripping of commercial induction cookers

When repairing commercial Chinducs induction cookers, you may also encounter tripping conditions. If tripping occurs occasionally, it may be due to overheating protection or liquid entering the control system. If tripping occurs frequently, you must pay attention. The specific maintenance procedures are as follows.

(1) Since commercial induction cookers frequently trip, you must first disassemble the casing and check the circuit to ensure that there are no loose or burned circuits or components.

(2) Then the internal current protection device of the commercial induction cooker was inspected and it was found that the current protection device of the previous Huaci induction cooker failed, so the overcurrent protection switch was replaced, thus solving the tripping problem of the commercial induction cooker.

The above introduction is about common control faults and tripping faults when repairing commercial Chinducs induction cookers. We only need to follow the troubleshooting introduced above to find the problem and then repair it.