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ADUH18LUAS1
Fujitsu ADUH18LUAS1 Manuals
Manuals and User Guides for Fujitsu ADUH18LUAS1. We have
2
Fujitsu ADUH18LUAS1 manuals available for free PDF download: Service Manual, Design & Technical Manual
Fujitsu ADUH18LUAS1 Service Manual (156 pages)
Brand:
Fujitsu
| Category:
Air Conditioner
| Size: 5.91 MB
Table of Contents
Table of Contents
51
E: 11. Serial Communication Error (Serial Reverse Transfer Error) (Outdoor Unit)
55
E: 11. Serial Communication Error (Serial Forward Transfer Error) (Indoor Unit)
57
E: 12. →Ired Remote Controller Communication Error (Indoor Unit)
59
E: 18. External Communication Error (Indoor Unit)
60
E: 23. Combination Error (Outdoor Unit)
61
E: 26. Address Setting Error in Wired Remote Controller (Indoor Unit)
62
E: 29. Connected Unit Number Error (Indoor Unit)
63
E: 32. Indoor Unit Main PCB Error (Indoor Unit)
64
E: 33. Indoor Unit Motor Electricity Consumption Detection Error (Indoor Unit)
65
E: 39. Indoor Unit Power Supply Error for Fan Motor (Indoor Unit)
66
E: 41. Room Temperature Sensor Error (Indoor Unit)
68
E: 42. Indoor Unit Heat Exchanger Sensor Error (Indoor Unit)
69
E: 51. Indoor Unit Fan Motor Error (Indoor Unit)
70
E: 53. Drain Pump Error (Indoor Unit)
71
E: 62. Outdoor Unit Main PCB Error (Outdoor Unit)
72
E: 63. Inverter Error (Outdoor Unit)
73
E: 64. PFC Circuit Error (Outdoor Unit)
74
E: 65. IPM Error (Outdoor Unit)
75
E: 71. Discharge Thermistor Error (Outdoor Unit)
77
E: 73. Outdoor Unit Heat Exchanger Thermistor Error (Outdoor Unit)
78
E: 74. Outdoor Temperature Thermistor Error (Outdoor Unit)
79
E: 84. Current Sensor Error (Outdoor Unit)
80
E: 94. Trip Detection (Outdoor Unit)
81
E: 95. Compressor Motor Control Error (Outdoor Unit)
82
E: 97. Outdoor Unit Fan Motor Error (Outdoor Unit)
83
E: 99. 4-Way Valve Error (Outdoor Unit)
84
Compressor
95
Inverter Compressor
96
Outdoor Unit Electronic Expansion Valve (EEV)
99
Indoor Unit Fan Motor
101
Outdoor Unit Fan Motor
102
IPM on Transistor PCB
104
Thermistor Resistance Values
106
Indoor Unit
106
Outdoor Unit
107
Compressor Frequency Control
113
Cooling Operation
113
Heating Operation
115
Dry Operation
116
Compressor Frequency at Normal Start-Up
117
Compressor Frequency Limitation by Outdoor Temperature
118
Auto Changeover Operation
120
Fan Control
122
Indoor Fan Control
122
Outdoor Fan Control
125
Timer Operation Control
128
Ireless Remote Control
128
Ired Remote Control
130
Defrost Operation Control
133
Defrost Operation in Heating Operation Stopped
134
Various Control
135
Auto Restart
135
MIN. HEAT Operation
135
ECONOMY Operation
135
Fresh Air Control
135
Compressor Preheating
136
External Electrical Heater Control
136
Electronic Expansion Valve Control
136
Drain Pump Control
137
Prevention to Restart for 3 Minutes (3 Minutes St)
138
4-Way Valve Control
138
Unit Status Monitoring and the Detected Value Indication
139
Various Protections
141
Discharge Gas Temperature Over-Rise Prevention Control
141
Anti-Freezing Control (Cooling and Dry Mode)
141
Current Release Control
142
Indoor Unit Fan Motor over Temperature Protection
143
Compressor Temperature Protection (for 12/18 Model)
143
Low Outdoor Temperature Protection
143
High Temperature and High Pressure Release Control
144
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Fujitsu ADUH18LUAS1 Design & Technical Manual (104 pages)
Brand:
Fujitsu
| Category:
Air Conditioner
| Size: 5.56 MB
Table of Contents
Table of Contents
3
Part 1. INDOOR UNIT
5
Specifications
6
Dimensions
8
Models: ADUH09LUAS1 and ADUH12LUAS1
8
Model: ADUH18LUAS1
9
Installation Space Requirement
10
Maintenance Space Requirement
11
Wiring Diagrams
12
Models: ADUH09LUAS1, ADUH12LUAS1, and ADUH18LUAS1
12
Capacity Table
13
Cooling Capacity
13
Heating Capacity
15
Fan Performance
17
Air Velocity and Temperature Distributions
17
Fan Performance Curve
23
Airflow
29
Operation Noise (Sound Pressure)
32
Noise Level Curve
32
Sound Level Check Point
34
Safety Devices
35
External Input and Output
36
External Input
36
External Output
38
Combination of External Input and Output
40
Details of Function
43
Function Settings
68
Function Settings on Indoor Unit
68
Function Settings by Using Remote Controller
70
Accessories
78
10-1.Models: ADUH09LUAS1, ADUH12LUAS1, and ADUH18LUAS1
78
Optional Parts
79
11-1.Controllers
79
11-2.Others
80
Part 2. OUTDOOR UNIT
83
Specifications
84
Dimensions
85
Models: AOUH09LUAS1
85
Models: AOUH12LUAS1 and AOUH18LUAS1
86
Installation Space
87
Models: AOUH09LUAS1, AOUH12LUAS1, and AOUH18LUAS1
87
Refrigerant Circuit
90
Models: AOUH09LUAS1
90
Models: AOUH12LUAS1 and AOUH18LUAS1
91
Wiring Diagrams
92
Model: AOUH09LUAS1
92
Models: AOUH12LUAS1 and AOUH18LUAS1
93
Capacity Compensation Rate for Pipe Length and Height Difference
94
Model: AOUH09LUAS1
94
Model: AOUH12LUAS1
95
Model: AOUH18LUAS1
96
Additional Charge Calculation
97
Model: AOUH09LUAS1
97
Model: AOUH12LUAS1
97
Model: AOUH18LUAS1
97
Airflow
98
Model: AOUH09LUAS1
98
Model: AOUH12LUAS1
98
Model: AOUH18LUAS1
99
Operation Noise (Sound Pressure)
100
Noise Level Curve
100
Sound Level Check Point
101
Electrical Characteristics
102
Safety Devices
103
Accessories
104
12-1.Models: AOUH09LUAS1, AOUH12LUAS1, and AOUH18LUAS1
104
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