Gree XE7A-24/HC

Owner’s Manual
58
Error
Code
Content
Error
Code
Content
L1 Indoor Fan Protection dE
Indoor Unit CO
2
Sensor
Error
L2 E-heater Protection db
Special Code: Field
Debugging Code
L3
Water Full Protection
dn
Swing Assembly Error
L4
Wired Controller Power
Supply Error
dy
Water Temperature Sensor
Error
L5 Anti-Frosting Protection y1
Inlet Pipe Temperature
Sensor 2 Error
L6 Mode Conflict y2
Outlet Pipe Temperature
Sensor 2 Error
L7
No Master Indoor Unit
Error
y3
Middle Tube Temperature
Sensor 2 Error
L8
Power Insufficiency
Protection
y7
Fresh Air Inflow
Temperature Sensor Error
L9
Quantity Of Group
Control Indoor Units
Setting Error
y8 Indoor Air Box Sensor Error
LA
Indoor Units
Incompatibility Error
y9
Outdoor Air Box Sensor
Error
LH
Low Air Quanlity Warning
yA
IFD error
LC
Outdoor-Indoor
Incompatibility Error
yH Fresh Air-out Sensor Error
LF
Shunt Valve Setting Error
yC
Air-return Inlet Sensor Error
LJ
Wrong Setting of
Function DIP Switch
yL
Air-return Outlet
Temperature Sensor Error