Flexit havalandırma All models error codes
Codes
- 1001Error codeB1 - Supply air temperature sensor fault
- 1002Error codeB6 - Exhaust air temperature sensor fault
- 1003Error codeB3 - Extract air temperature sensor fault
- 1004Error codeB4 - Outside air temperature sensor fault
- 1005Error codeB5 - Frost protection temp. Heating coil sensor fault
- 1006Error codeH1 Humidity sensor fault
- 1007Error codeM3 - Rotary heat exchanger motor stuck
- 1008Error codeM3 - Rotary heat exchanger belt broken
- 1009Error codeM9 - Fire damper fault
- 1010Error codeTM1 - Supply air fan fault
- 1011Error codeTM2 - Exhaust air fan fault
- 1020Error codeTime to replace air filters
- 1022Error codeB10 - HWT top sensor fault
- 1023Error codeB11 - HWT middle sensor fault
- 1024Error codeB12 - Flow temp. heating circuit sensor fault
- 1025Error codeB13 - Return temp. heating circuit sensor fault
- 1026Error codeB14 - Flow temp. After reheating coil sensor fault
- 1027Error codeB15 - Return temp. HWT sensor fault
- 1028Error codeB16 - HWT bottom sensor fault
- 1029Error codeB20 - Frost protection temp. sensor fault, zone 2
- 1030Error codeB21 - Supply air temperature sensor fault, zone 2
- 1032Error codeSupply air duct pressure sensor fault
- 1033Error codeExtract air duct pressure sensor fault
- 1034Error codeP1 - Differential pressure supply air sensor fault
- 1035Error codeP2 - Differential pressure exhaust air sensor fault
- 1036Error codeHWT all sensor fault
- 1039Error codeM3 - Rotary heat exchanger, motor shorted
- 1040Error codeLow battery wireless device
- 2001Error codeX8 - Emergency off
- 2002Error codeX8 - Smoke detector
- 2003Error codeX8 - CO detector
- 2004Error codeFire alarm - B1 or B3 over max temperature
- 2005Error codeSupply air temperature min alarm
- 2007Error codeB5 - Heating coil frost alarm
- 2008Error codeF15 - Heat pump reheating coil over temperature detection
- 2009Error codeF20 - Over temperature detection, electrical heater zone 2
- 2010Error codeF10 - electric heater supply air over temperature detection
- 2011Error codeB20 - Heating coil frost alarm zone 2
- 2014Error codeM6, M8, M14 - Heat pump dampers stop air flow
- 2016Error codeLow water flow warning
- 2018Error codeHeat pump unable to start
- 2019Error codeHeat pump, B31 - high return temperature
- 2020Error codeM31 - Primary water pump unable to start
- 2024Error codeEB1 - Electric Heating, unable to control
- 2025Error codeM3 - Rotary heat exchanger, unable to control
- 3001Error codeXCU - communication fault, heat pump
- 3002Error codeECU - communication fault, expansion board
- 3003Error codeECUL communication fault, expantion board
- 3004Error codeQBM - communication fault, pressure sensor
- 3006Error codeCI75 - Communication fault, wireless adapter