To repair commercial Golden Shield fryers, you need to master these strategies!

To repair commercial Golden Shield fryers, you need to master these strategies!

Hong Kong Junhong Maintenance Center occasionally receives repair calls for commercial fryers. In most cases, the oil temperature is abnormal. For example, when repairing commercial Golden Shield fryers, we encountered several abnormal oil temperature problems before. In order to let everyone know how to deal with problems when using the fryer in daily use, let’s share the common problems and solutions of commercial fryers.

1. How to solve the problem of unstable fryer oil temperature?

In the past, a common fault when repairing commercial Jindun fryers was that the oil temperature was unstable. Either the oil temperature was too high or the oil temperature was too low, which would lead to uneven fried food. Hong Kong Junhong Maintenance Center will conduct step-by-step troubleshooting when dealing with such problems. Next, we will share the professional troubleshooting process.

(1) When repairing a commercial Golden Shield fryer, if you encounter a temperature imbalance, first check whether there is any abnormality in the thermostat. If the settings are correct, the thermostat is normal.

(2) After confirming that the thermostat is not faulty, the next step is to check the heating components of the fryer. By measuring with a multimeter, you can know whether the circuit is abnormal, and then check its heating function.

(3) If there is no problem with the heating components, the temperature sensor should be checked next in order. For example, the Jindun fryer that was repaired before has a temperature sensor failure, and its temperature feedback data is delayed, causing the fryer to be unable to maintain the preset temperature. If the oil temperature is set, the fault will be repaired after replacement.

2. Why does the oil quality of commercial fryers deteriorate?

I just introduced a case of repairing a commercial Golden Shield fryer. In addition to the unstable temperature of the fryer just mentioned, some owners encountered deterioration in oil quality when using the fryer. This is most likely due to an abnormality in the oil filtration system. As a result, the specific troubleshooting and repair procedures are as follows.

(1) When repairing a commercial fryer, first check whether the screening program in the oil filter system is blocked. If the fryer itself has a filter, replace it in time to ensure that the filter system is correct before checking the oil pump.

(2) If an oil pump fails, it will also cause the oil to fail to circulate and filter normally. In the fryer encountered before, the oil pump did not run, so the oil pump could only be replaced with a new one.

(3) After solving the problem of the fryer oil pump, the oil pipes were checked to ensure that there were no oil pipes that needed to be cleaned and replaced before being restarted. In this way, the oil quality improved significantly.

The above is a case of fryer repair encountered by Hong Kong Junhong Maintenance Center. When we use commercial fryers every day, we try to clean the filter system and surface every day to avoid clogging of the filter system. Daily reasonable cleaning can reduce the cost of the fryer. failure rate.