Fujitsu
Slim Nordic LMCBN error codes
Every documented code for this model family, with what it means and whether it is safe to act on yourself.
3 models in this family
- ASYG09LMCB
- ASYG12LMCB
- ASYG14LMCB
48 codes
- 11 Serial communication fault Fault
- 12 Wired-remote communication fault Fault
- 15 Test run not completed Fault
- 21 Unit-number or refrigerant-circuit address setting fault Fault
- 22 Indoor-unit capacity fault Fault
- 23 Combination fault Fault
- 24 Unit-number connection fault Fault
- 27 Master/slave unit set-up fault Fault
- 32 Indoor circuit-board model information fault Fault
- 35 MANUAL AUTO switch fault Fault
- 41 Room-temperature sensor fault Fault
- 42 Indoor heat-exchanger mid-temperature sensor fault Fault
- 51 Indoor fan motor fault Fault
- 53 Drain pump fault Fault
- 57 Damper fault Fault
- 58 Intake grille fault Fault
- 5U Indoor-unit fault Fault
- 62 Outdoor main-board model information or communication fault Fault
- 63 Inverter fault Fault
- 64 Active filter or PFC circuit fault Fault
- 65 Trip terminal L fault Fault
- 6A Display board communication fault Fault
- 71 Discharge-temperature sensor fault Fault
- 72 Compressor-temperature sensor fault Fault
- 73 Outdoor heat-exchanger liquid-temperature sensor fault Fault
- 74 Outdoor-temperature sensor fault Fault
- 75 Suction gas temperature sensor fault Fault
- 76 Valve temperature sensor fault Fault
- 77 Heat-sink temperature sensor fault Fault
- 82 Sub-cool heat-exchanger temperature sensor fault Fault
- 83 Liquid-pipe temperature sensor fault Fault
- 84 Current sensor fault Fault
- 86 Pressure-sensor or high-pressure valve fault Fault
- 94 Trip detection Fault
- 95 Compressor rotor-position detection fault Fault
- 97 Outdoor fan motor fault Fault
- 99 Four-way valve fault Fault
- A1 Discharge-temperature fault Fault
- A3 Compressor-temperature fault Fault
- A4 High-pressure malfunction Fault
- A5 Low-pressure malfunction Fault
- J2 Branch-box malfunction Fault
- live-economy-lamp-on Economy or 10 °C HEAT active Informational
- live-operation-lamp-on Normal operation Informational
- live-operation-lamp-slow-blink Automatic defrost or compatible-operation pause Informational
- live-operation-timer-lamps-blink-economy-fast-blink Abnormal operation indication Fault
- live-timer-lamp-on Timer operation active Informational
- live-timer-lamp-slow-blink Timer setting error after power interruption Warning
No code matches that. Clear the filter to see all 48.