Tag: portable air conditioner

Friedrich AC Error Codes| Troubleshooting

Friedrich AC Error Codes| Troubleshooting Friedrich AC Error Codes| Troubleshooting Friedrich Portable Error Codes Friedrich PTAC Error Codes Friedrich Heat Pump Error Codes Friedrich Multi Zone Air Conditioner Friedrich Room/Window Air Conditioner 1.Friedrich Portable Error Codes: Error code reason E1 electrical sensor is short on both temperature and PCB. E2 Lack of power of temperature