Error codes are programmed to use refrigerators and side-by-side. These error codes help the user of the device or the refrigerator repairman to find the problem in the shortest time and take action to fix it. The program provides a comprehensive list of the most popular error codes, meaning and how to fix errors for more than 60 Iranian and foreign brands. In addition, you can use the test mode to find different types of refrigerators to use in the tracking device. Familiarity with the method of resetting the filter of different types of refrigerators is also among the other features of the program that you can easily access.