Fujitsu AOTG60LATT User Manual

2. TROUBLE SHOOTING
02-01
2-1 ERROR DISPLAY
2-1-1 INDOOR UNIT AND WIRED REMOTE CONTROLLER DISPLAY
1. ERROR DISPLAY
Please refer the blinking pattern as follows.
The Operation, Timer, Economy lamps operate as follows according to the error contents.
Manual auto switch error
Room temp. sensor error
Indoor unit PCB model information error
Wired remote controller
communication error
Error Contents
4 times
2 times
3 times
3 times
5 times
2 times1 time
Blinking
Hi-speed
Blinking
Hi-speed
Blinking
Hi-speed
Blinking
Hi-speed
Blinking
Hi-speed
Blinking
Hi-speed
Blinking
Hi-speed
Blinking
Hi-speed
Blinking
Hi-speed
Blinking
Hi-speed
Blinking
Hi-speed
Blinking
Hi-speed
Blinking
Hi-speed
Blinking
Hi-speed
Blinking
Hi-speed
Blinking
Hi-speed
Blinking
Hi-speed
Blinking
Hi-speed
Blinking
Hi-speed
Blinking
Hi-speed
Blinking
Hi-speed
Blinking
Hi-speed
Blinking
Hi-speed
Blinking
Hi-speed
Blinking
Hi-speed
Blinking
Hi-speed
Blinking
Hi-speed
Blinking
Hi-speed
Blinking
Hi-speed
Blinking
Hi-speed
Blinking
Hi-speed
Blinking
Hi-speed
1 time1 time
Trouble
shooting
Economy
(Green)
Timer
(Orange)
Operation
(Green)
1 time
Serial communication error
Indoor unit fan motor error
Indoor unit Heat Ex. middle temp.
sensor error
4 times 2 times
1 time5 times
4 times
7 times
6 times
1 time
7 times 3 times
7 times 4 times
2 times
7 times
PFC circuit error
Discharge temp. sensor error
Outdoor unit Heat Ex. liquid temp.
sensor error
Outdoor temp. sensor error
Compressor temp. sensor error
1,2
3
4
5
6
7
8
9
10
11
12
13
4,5,6,7,9,12,13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
7 times 7 times
Heat sink temp. sensor error
8 times 4 times
Current sensor error
8 times 6 times
Pressure sensor error
10 times 3 times
Compressure temp. error
10 times 5 times
Low pressure error
5 times
9 times
9 times
7 times
Compressor rotor position detection
error (permanent stop)
Outdoor unit fan motor 1 error
9 times 8 times
Outdoor unit fan motor 2 error
4 times9 times
9 times 9 times
4-way valve error
1 time10 times
Discharge temp. error
Trip detection
5 times6 times
Trip terminal L error
Indoor Unit Display
Wired Remote
Controller
Display
11
12
21
22
24
27
32
35
41
42
51
53
5U
62
63
64
65
71
72
73
74
77
84
86
94
95
97
98
99
A1
A3
A5
Indoor unit capacity error
2 times2 times
Primary unit, secondary unit setup error
7 times2 times
Connection unit number error
(indoor secondary unit)
4 times2 times
Unit number or Refrigerant circuit
address setting error
1 time2 times
2 times6 times
Outdoor unit main PCB model
information error or communication error
3 times5 times
Drain pump error
15 times5 times
Indoor unit error
3 times
6 times
Inverter error

Fujitsu AOTG60LATT Specifications

General

Brand	Fujitsu
Model	AOTG60LATT
Category	Air Conditioner
Language	English