Error code

Teknogen klima santrali All models code U1

No approved translation for this record yet; showing the original text.

Meaning

1 Short cycle of indoor unit 2 Clogged filter of indoor unit 3 Decreased airflow caused by dirt of indoor fan 4 Dirt of indoor heat exchanger 5 Locked indoor fan motor 6 Malfunction of indoor fan motor 7 Defective operation of stop valve (Not full open) 8 Clogged or broken pipe 9 Locked outdoor fan motor 0 Malfunction of outdoor fan motor 1 Short cycle of outdoor unit 2 Dirt of outdoor heat exchanger 3 Decreased airflow caused by defective inspection of outside temperature thermistor (It detects lower temperature than actual temperature.) 4 Disconnection or contact failure of connector (63H) on outdoor controller board 5 Disconnection or contact failure of 63H connection 6 Defective outdoor controller board 7 Defective action of linear expansion valve 8 Malfunction of fan driving circuit

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