Split & Multi-Split
F3 means different things on different Split & Multi-Split models. Enter your model number to see only your reading, or find your model below.
3WMB036, M22A, M33A, M33B, MCFA, MCFB, MMDA, MMDB, MWMA, MWMB
Mini-split unit (indoor)
Compressor discharge temperature sensor error (T5) Malfunction outdoor unit display E4 (Running Light: 4 times, Timer Light: ON)
M22A, M33A, M33B, MCFA, MCFB, MMDA, MMDB
This manual entry does not list further causes or actions.
Compressor discharge temperature sensor error (T5) Malfunction outdoor unit display E4
MWMA, MWMB, 3WMB036
Compressor discharge temperature sensor error (T5) Malfunction outdoor unit display E4
M22A, M33A, M33B, MMDA, MMDB, MCFA, MCFB
Compressor discharge temperature sensor error (T5) Malfunction outdoor unit display E4
M22A, M33A, M33B
M22A, MCFA, MCFB, MFMA, MMDB
Mini-split unit (indoor)
This manual entry does not list further causes or actions.
Compressor discharge temperature sensor error (T5)
M22A, MMDB, MCFA, MCFB, MFMA
3WMB036, M22A, M33A, M33B, MCFA, MCFB, MMDA, MMDB, MWMA, MWMB
Mini-split unit (indoor)
This manual entry does not list further causes or actions.
Indoor unit #3 coil outlet temperature sensor error.
MWMA, MWMB, 3WMB036, M22A, M33A, M33B, MMDA, MMDB, MCFA, MCFB
Models: MLA, MPA, MPB
Mini-split unit (outdoor)
This manual entry does not list further causes or actions.
No. C Indoor unit coil outlet temperature sensor malfunction
MPA, MPB, MLA
Continue in ACLogics with guided diagnosis for your equipment and symptoms.
