Diagnostic and Specific Fault Finding
E1 High Pressure Protection - VRF - GMV5 MCMX MCSX MCHX MCRX
Wed, 22 Dec, 2021 at 11:42 AM
H5 Inverter Fan Overcurrent Protection - VRF - GMV5 MCMX MCSX MCHX MCRX
Wed, 22 Dec, 2021 at 1:41 PM
F0 ODU (outdoor unit) Mainboard Error - VRF - GMV5 MCMX MCSX MCHX MCRX
Wed, 22 Dec, 2021 at 12:15 PM
C0 Communication Error - VRF - GMV5 MCMX MCSX MCHX MCRX
Mon, 24 Mar, 2025 at 12:40 PM
H1 H2 H3 - H1 Fan Drive Board Operation Error, H2 Voltage Protection of Fan Drive Board, H3 Fan Drive Module Reset Protection - VRF - GMV5 MCMX MCSX MCHX MC...
Wed, 22 Dec, 2021 at 1:04 PM
PL Compressor drive DC bus low voltage protection - VRF - GMV5 MCMX MCSX MCHX MCRX
Thu, 23 Dec, 2021 at 9:35 AM
L1 Indoor Fan Protection - VRF - GMV5 MCMX MCSX MCHX MCRX
Fri, 25 Nov, 2022 at 12:46 PM
FP Malfunction of DC motor - GMV5 Mini VRF MCMX
Tue, 30 Jul, 2024 at 12:47 PM
H0 Fan Drive Board Error - VRF - GMV5 MCMX MCSX MCHX MCRX
Wed, 22 Dec, 2021 at 12:50 PM
P2 P3 - P2 Voltage Protection of Compressor Drive Board, P3 Compressor Drive Module Reset Protection - VRF - GMV5 MCMX MCSX MCHX MCRX
Wed, 22 Dec, 2021 at 2:24 PM