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Results for “NFC”
119 results found.
Troubleshooting · NavienNavien NFC-250/200H E615Abnormal operation: input and memory
Troubleshooting · NavienNavien NFC-250/200H E278External supply sensor not detected
Troubleshooting · NavienNavien NFC-250/200H E777Low water cutoff activated
Troubleshooting · NavienNavien NFC-250/200H E441Domestic hot water inlet/outlet 2 sensor open or short
Troubleshooting · NavienNavien NFC-250/200H E046Abnormal operation: heat exchanger limit or thermistor
Troubleshooting · NavienNavien NFC-250/200H E047Exhaust thermostat or thermistor open/short
Troubleshooting · NavienNavien NFC-250/200H E762Vent pipe not properly inserted
Troubleshooting · NavienNavien NFC-250/200H E788Incorrect gas type setting
Troubleshooting · NavienNavien NFC-250/175H E004False flame detection
Troubleshooting · NavienNavien NFC-250/200H E352High water pressure
Troubleshooting · NavienNavien NFC-250/200H E205Heating supply temperature sensor
Troubleshooting · NavienNavien NFC-250/175H E762Vent pipe not properly inserted