Halcyon 9RLS3 - Page 17

Single-Zone Outdoor Unit
AOU30RLXEH
Error Contents
LED Display
Power Mode Error Pump Down Low Noise Peak Cut
(L1) (L2) (L3) (L4) (L5) (L6)
◊2

◊1 ◊1
   
Serial communication error ◊2

◊1 ◊1
   
Indoor unit error ◊2

◊5 ◊15
   
Outdoor unit main PCB model
information error
◊2

◊6 ◊2
   
Inverter error ◊2

◊6 ◊3
   
IPM error ◊2

◊6 ◊5
   
Discharge thermistor error ◊2

◊7 ◊1
   
Compressor thermistor error ◊2

◊7 ◊2
   
Heat Ex. middle temp. sensor error ◊2

◊7 ◊3
   
Heat Ex. liquid temp. sensor error ◊2

◊7 ◊3
   
Outdoor thermistor error ◊2

◊7 ◊4
   
Heat sink temp. sensor error ◊2

◊7 ◊7
   
Current sensor error ◊2

◊8 ◊4
   
Pressure sensor error ◊2

◊8 ◊6
   
Trip detection error ◊2

◊9 ◊4
   
Compressor control error ◊2

◊9 ◊5
   
Outdoor unit fan motor 1 error ◊2

◊9 ◊7
   
Outdoor unit fan motor 2 error ◊2

◊9 ◊8
   
4-way valve error ◊2

◊9 ◊9
   
Discharge temp. error ◊2

◊10 ◊1
   
Compressor temp. error ◊2

◊10 ◊3
   
Low pressure error ◊2

◊10 ◊5
   
: Light OFF : Light ON ◊2: 2 Times Blinking ◊1 ~ ◊15: 1 ~ 15 Times Blinking : Light ON