Energy Saving Interactive Touch Screen Table Seal Surface High Temperature Resistant

Energy Saving Interactive Touch Screen Table Seal Surface High Temperature Resistant Trouble shooting: Inspection method for not cooling 1. Did not turn on the cooling function or wrong setting temperature. 2. Sensor failure, sensor has broken circuit or short circuit , or wrong specification setting 3. magnetic valve failure, coil in magnetic valve is burned or failed to reverse 4. PCB failure, PCB can get input or output signal 5. Compressor failure, compressor cannot start