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FTXTA30AW
Daikin FTXTA30AW User Manual
120 pages
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Manual
Optimized Heating 4
ESIE17-19C
Indoor unit
Outdoor unit
FTXTA30AW
RXTA30N
FTXTM30-40M
RXTM30-40N
FTXTP25-35K
RXTP25-35N
FVXM25-35F
RXTP25-35N9
ATXTP25-35K
ARXTP25-35N
2
Table of Contents
Error Based Troubleshooting
18
Table of Contents
18
Indoor Unit
19
A0-00" - Detection of Refrigerant Leak (Only for FVXM-F Model)
19
A1-00" - Zero Cross Detection
19
A1-01" - PCB Abnormality
19
A5-00" - Freeze-Up Protection / Heating Peak Cut Control
20
A6-00" - Fan Motor Abnormality
20
AH-00" - Streamer Unit Error
21
AJ-00" - Capacity Setting Abnormality
21
C1-00" - Transmission Error (Indoor & Adapter PCB)
21
C4-00" - Liquid Pipe Thermistor for Heat Exchanger Abnormality
22
C9-00" - Suction Air Thermistor Abnormality
22
CC-00" - Humidity Sensor Abnormality (Only for FTXTA-A Model)
23
CE-00" - Intelligent Thermal Sensor Abnormality (Only for FTXTA-A Model)
23
00" - Abnormality of Refrigerant Leakage Sensor (Only for FVXM-F Model)
24
Outdoor Unit
24
E1-00" - PCB Abnormality
24
E3-00" - Discharge Pressure Abnormality (Units with no Pressure Sensor)
25
E5-00" - Compressor Motor Lock or Overheated
25
E6-00" - Compressor Motor Lock
26
E7-00" - Fan Motor Abnormality
27
E8-00" - Compressor Overcurrent Detection
28
E9-00" - Electronic Expansion Valve Abnormality (Units with no Pressure Sensor)
29
EA-00" - 4-Way Valve Abnormality
29
F3-00" - Discharge Pipe Temperature Abnormality
30
F6-00" - High Pressure Abnormality or Refrigerant Overcharge
31
F8-00" - System Shutdown Due to Compressor Internal Temperature Abnormality
32
H0-00" - Compressor Sensor System Abnormality
32
H3-00" - High Pressure Switch Abnormality
33
H6-00" - Position Detection Sensor Abnormality
33
H8-00" - Compressor Input (CT) System Abnormality
34
J3-00" - Discharge Pipe Thermistor Abnormality
35
H9-00" - Outdoor Air Temperature Thermistor Abnormality
35
J6-00" - Outdoor Heat Exchanger Thermistor Abnormality
36
L1-00" - Main PCB Abnormality
36
L3-00" - Switch Box Temperature Abnormality
37
L4-00" - Inverter Radiating Fin Temperature Abnormality
38
L5-00" - Inverter Instantaneous Overcurrent (AC Output)
38
L8-00" - Electronic Thermal Overload
39
L9-00" - Stall Prevention Time Lag
40
LC-00" - Transmission System Abnormality
40
P1-00" - Open Phase or Power Supply Voltage Imbalance
41
P3-00" - Malfunction of Thermistor in Electrical Box
41
PJ-00" - Capacity Setting Abnormality
42
P4-00" - Radiating Fin Temperature Sensor Abnormality
42
System
43
U0-00" - Refrigerant Shortage
43
U2-00" - Power Supply Abnormality or Instantaneous Power Failure
43
U4-00" - Transmission Abnormality between Indoor Unit and Outdoor Unit
44
UA-00" - Improper Combination of Indoor Unit and Outdoor Unit
45
Others
46
Component Checklist
48
Indoor Unit
48
4-Way Valve
49
Outdoor Unit
49
Compressor
51
Electronic Expansion Valve
53
Fan Motor
55
Main PCB
56
High Pressure Switch
58
Muffler
59
Refrigerant Thermistors
60
Others
63
System
63
Unit Specific Repair Procedures
70
Indoor Unit
70
Replacing Streamer Unit
70
Replacing Humidity Sensor
72
Replacing R32 Sensor (Only for FVXM-F Model)
74
Basic Removal
76
Outdoor Unit
76
Removing Switch Box
79
Replacing 4-Way Valve Body
81
Replacing 4-Way Valve Coil
83
Replacing Compressor
84
Replacing DC Fan Motor Assembly
87
Replacing Expansion Valve Body
89
Replacing Expansion Valve Motor
91
Replacing High Pressure Switch
94
Replacing Main PCB
95
Replacing Propeller Fan Blade Assembly Single Fan Outdoor Unit
97
Indoor Unit
99
Part 5. Appendix
101
ESIE17-19C | Part 5. Appendix
102
Field Setting
103
Detailed Information Setting Mode
111
Wiring Diagram
112
Piping Diagram
115
Component Overview of Unit
118
Field Information Report
118
Product Specific Information
118
Switch Box
118
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Daikin FTXTA30AW Specifications
General
Cooling Capacity
3.0 kW
Power Supply
220-240V, 50Hz
Indoor Unit Weight
10 kg
Outdoor Unit Weight
30 kg
Refrigerant
R32
Star Rating
5 Star
Type
Split System
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