Gree YT1F - Wired Remote Controller Error Code Reference; Error Code Meanings (dc to yb)

22
Wired Remote Controller XK19
Error
Error
Code
Error
Error
Code
Communication error between IDU and
grid connection
Communication error between ODU and
grid connection
Main error at grid connection side
IDU network address error
Ip address allocation overflow
Ln
LM
y2
y3
yb
dc U0
Indoor fan tripping error
Compressor inhalation temperature sensor error