Fujitsu ARYG72LHTA - Error Display

Indoor Room Thermistor Error
Wired Remote Controller
Communication Error
Error Contents
Trouble
shooting
02-01
2 ERROR DISPLAY
2-1 INDOOR UNIT AND WIRED REMOTE CONTROLLER DISPLAY
Serial Communication Error
External Communication Error
Combination Error
Indoor Unit Address Setting Error
Connection Unit Number Error
(Indoor Unit Wired Remote Controller Error)
Indoor Unit Fan Motor Error
Indoor Heat Ex. Thermistor Error
Drain Pump Error
1,2
3
4
5
6
7
8
10
1- 16
17
11
12
13
14
15
16
18
20
21
22
23
24
25
IPM Error
Error
Code
11
12
39
41
42
51
53
5U
63
15
18
23
29
26
33
3A
62
65
71
72
73
74
77
Indoor Unit Power Supply Error for
Fan Motor
Indoor Unit Communication Circuit
(Wired Remote Controller) Error
Indoor Unit Motor Electricity
Consumption Detection Error
932
Indoor Unit PCB Model
Information Error
Indoor Unit Error
Inverter Error
Outdoor Unit Main PCB Model
Information Error
Error Contents
Trouble
shooting
26
27
28
29
30
31
32
33
34
Error
Code
84
86
94
95
97
98
99
A1
A3
Over Current Error
Discharge Thermistor Error
Outdoor Thermistor Error
Heat Sink Thermistor Error
Current Sensor Error
Pressure Switch Error
Heat Ex. Liquid Outlet
Thermistor Error
Compressor Thermistor Error
If you use a wireless remote control,
the lamp onthe photo detector unit will output error codes by way of blinking patterns.
If you use a wired type remote control, error codes will appear on the remote control display.
See the lamp blinking patterns and error codes in the table. An error display is displayed only during running.
1 ERROR DETECTION
Compressor Control Error
Outdoor Unit Fan Motor 1 Error
Outdoor Unit Fan Motor 2 Error
4-way Valve Error
Discharge Temp. Error
Compressor Temp. Error
This is possible only on a wired remote control.
If an error occurs, the following display will be shown.
(“Er” will appear in the set room temperature display.)
Remote control
Automatic Air Flow Adjustment Error
Low Pressure Error A5 35
3686Discharge Pressure Sensor Error
3786Suction Pressure Sensor Error