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SUPER MULTI NX FDXS09DVJU
Daikin SUPER MULTI NX FDXS09DVJU Manuals
Manuals and User Guides for Daikin SUPER MULTI NX FDXS09DVJU. We have
5
Daikin SUPER MULTI NX FDXS09DVJU manuals available for free PDF download: Service Manual, Operation Manual, Installation Manual
Daikin SUPER MULTI NX FDXS09DVJU Service Manual (285 pages)
Super Multi NX G-Series / J-Series
Brand:
Daikin
| Category:
Air Conditioner
| Size: 18.48 MB
Table of Contents
Table of Contents
2
Safety Considerations
7
Safety Considerations for Repair
7
Safety Considerations for Users
8
Part 1
9
Part
9
List of Functions
9
Functions
10
Part 2
15
Specifications
15
Indoor Unit
16
Outdoor Unit
21
Part 3
24
Part
24
Indoor Unit
25
Ctxs07Jvju, Ctxs09/12Hvju, Ftxs15/18Hvju
25
Ctxs07Lvju, Ftxs09/12Lvju
27
Ftxs15/18Lvju
30
Fdxs09/12Dvju
33
Fdxs09/12Lvju, Cdxs15/18Lvju
35
Outdoor Unit
37
2Mxs18Gvju
37
3Mxs24Jvju, 4Mxs32Gvju
40
Printed Circuit Board Connector Wiring Diagram
24
Part 4
42
Function and Control
42
Part
42
Main Functions
43
Temperature Control
43
Frequency Principle
43
Airflow Direction Control (CTXS/FTXS Series)
45
Fan Speed Control for Indoor Unit
47
Program Dry Operation
48
Automatic Operation
49
Thermostat Control
50
NIGHT SET Mode
52
ECONO Operation
53
HOME LEAVE Operation
54
INTELLIGENT EYE Operation (CTXS/FTXS Series)
55
Inverter POWERFUL Operation
56
Other Functions
57
Function of Thermistor
59
Control Specification
62
Mode Hierarchy
62
Frequency Control
63
Controls at Mode Changing / Start-Up
65
Discharge Pipe Temperature Control
66
Input Current Control
67
Freeze-Up Protection Control
67
Heating Peak-Cut Control
68
Outdoor Fan Control
69
Liquid Compression Protection Function
69
Defrost Control
70
Low Hz High Pressure Limit
71
Outdoor Electronic Expansion Valve Control
71
Pressure Equalizing Control
73
Malfunctions
76
Part 5
78
Operation Manual
78
System Configuration
79
CTXS-J, CTXS-H, FTXS-H Series
80
Remote Controller
80
AUTO · DRY · COOL · HEAT · FAN Operation
82
Adjusting the Airflow Direction
84
INTELLIGENT EYE Operation
86
POWERFUL Operation
88
OUTDOOR UNIT QUIET Operation
89
HOME LEAVE Operation
90
TIMER Operation
92
Note for Multi System
94
CTXS-L, FTXS-L Series
96
Remote Controller
96
AUTO · DRY · COOL · HEAT · FAN Operation
98
Operating Conditions
99
Adjusting the Airflow Direction and Rate
100
COMFORT AIRFLOW / INTELLIGENT EYE Operation
103
POWERFUL Operation
105
OUTDOOR UNIT QUIET Operation
106
ECONO Operation
107
OFF TIMER Operation
108
ON TIMER Operation
109
WEEKLY TIMER Operation
110
Note for Multi System
116
Quick Reference
118
FDXS-D Series
119
Remote Controller
119
AUTO · DRY · COOL · HEAT · FAN Operation
120
POWERFUL Operation
122
OUTDOOR UNIT QUIET Operation
123
HOME LEAVE Operation
124
TIMER Operation
126
CDXS-L, FDXS-L Series
128
Remote Controller
128
AUTO · DRY · COOL · HEAT · FAN Operation
130
Adjusting the Airflow Rate
132
POWERFUL Operation
133
OUTDOOR UNIT QUIET Operation
134
ECONO Operation
135
OFF TIMER Operation
136
ON TIMER Operation
137
Note for Multi System
138
Quick Reference
140
Part 6
141
Service Diagnosis
141
Troubleshooting with LED
143
Indoor Unit
143
Outdoor Unit
144
Problem Symptoms and Measures
145
Service Check Function
146
ARC452 Series Remote Controller
146
ARC433 Series Remote Controller
149
Code Indication on Remote Controller
152
Indoor Unit
152
Outdoor Unit
153
Troubleshooting for Indoor Unit
154
Indoor Unit PCB Abnormality
154
Part
155
Freeze-Up Protection Control or Heating Peak-Cut Control
156
Fan Motor or Related Abnormality
158
Thermistor or Related Abnormality (Indoor Unit)
161
Signal Transmission Error (between Indoor Unit and Outdoor Unit)
162
Unspecified Voltage (between Indoor Unit and Outdoor Unit)
163
Troubleshooting for Outdoor Unit
164
Refrigerant Shortage
164
Low-Voltage Detection or Over-Voltage Detection
167
Signal Transmission Error (on Outdoor Unit PCB) (24/32 Class Only)
169
Unspecified Voltage (between Indoor Unit and Outdoor Unit) / Anti-Icing Function in Other Rooms
170
Anti-Icing Function
171
Outdoor Unit PCB Abnormality (24/32 Class Only)
173
OL Activation (Compressor Overload)
174
Compressor Lock
175
DC Fan Lock
176
Input Overcurrent Detection
177
Four-Way Valve Abnormality (18 Class Only)
178
Four Way Valve Abnormality (18 Class Only)
178
Discharge Pipe Temperature Control
180
High Pressure Control in Cooling
181
Compressor Sensor System Abnormality (24/32 Class Only)
182
Position Sensor Abnormality
184
CT or Related Abnormality
187
Thermistor or Related Abnormality (Outdoor Unit)
189
Electrical Box Temperature Rise
191
Radiation Fin Temperature Rise
194
Output Overcurrent Detection
197
Check
199
Thermistor Resistance Check
199
Fan Motor Connector Check
200
Hall IC Check
200
Power Supply Waveform Check
201
Outdoor Electronic Expansion Valve Check
202
Four Way Valve Performance Check
203
Inverter Unit Refrigerant System Check
203
Inverter Checker" Check
204
Rotation Pulse Check on the Outdoor Unit PCB
205
Installation Condition Check
206
Discharge Pressure Check
206
Outdoor Fan System Check
207
Main Circuit Short Check
207
Capacitor Voltage Check
208
Power Module Check
209
Removal Procedure
210
Part
210
Outdoor Unit: 2MXS18GVJU
211
Removal of Outer Panels
211
Removal of Electrical Box
212
Removal of Pcbs
217
Removal of Fan Motor
220
Removal of Sound Blankets
221
Removal of Coils / Thermistors
223
Removal of Four Way Valve / Defrost Solenoid Valve
225
Removal of Distributor
227
Removal of Compressor
228
Outdoor Unit: 3MXS24JVJU, 4MXS32GVJU
230
Removal of Outer Panels
230
Removal of Electrical Box
242
Removal of Pcbs
248
Removal of Fan Motor
252
Removal of Coils / Thermistors
253
Removal of Sound Blankets
258
Removal of Compressor
261
Part 8
262
Trial Operation and Field Settings
262
Part
262
Pump down Operation
263
Forced Operation
264
Wiring Error Check Function
265
Trial Operation
267
Field Settings
269
Outdoor Unit
269
Indoor Unit
272
Jumper Settings
274
Application of Silicon Grease to a Power Transistor and a Diode Bridge
275
Application of Silicon Grease to Power Transistor and Diode Bridge
275
Part 9
276
Appendix
276
Piping Diagrams
277
Indoor Unit
277
Outdoor Unit
279
Wiring Diagrams
281
Indoor Unit
281
Outdoor Unit
284
Advertisement
Daikin SUPER MULTI NX FDXS09DVJU Service Manual (256 pages)
SUPER MULTI NX G-Series
Brand:
Daikin
| Category:
Heat Pump
| Size: 31.1 MB
Table of Contents
Table of Contents
3
Introduction
7
Safety Considerations
7
Using Icons
12
Part 1 List of Functions
14
List of Functions
15
Heat Pump Model
15
Part 2 Specifications
20
Specifications
21
Indoor Units
21
Outdoor Units
23
Part 3 Printed Circuit Board Connector Wiring Diagram
26
Printed Circuit Board Connector Wiring Diagram
27
Indoor Unit
27
Outdoor Unit
31
Service Monitor Pcb
32
Part 4 Function and Control
36
Main Functions
37
Frequency Principle
37
Power-Airflow Dual Flaps, Wide Angle Louvers and Auto-Swing
39
Fan Speed Control for Indoor Units
40
Program Dry Function
41
Automatic Operation
42
Temperature Control
43
Night Set Mode
44
Intelligent Eye
45
HOME LEAVE Operation
47
Inverter POWERFUL Operation
48
Other Functions
48
Function of Thermistor
51
Heat Pump Model
51
Control Specification
53
Mode Hierarchy
53
Frequency Control
54
Controls at Mode Changing / Start-Up
56
Discharge Pipe Control
57
Input Current Control
57
Freeze-Up Protection Control
58
Heating Peak-Cut Control
58
Fan Control
59
Moisture Protection Function 2
59
Defrost Control
60
Low Hz High Pressure Limit
62
Electronic Expansion Valve Control
63
Malfunctions
67
Forced Operation Mode
68
Wiring-Error Check
69
Additional Functions
71
Part 5 Operation Manual
74
System Configuration
75
Operation Instructions
75
Instruction
76
Manual Contents and Reference Page
76
Safety Precautions
77
Names of Parts
79
Outdoor Unit
80
Remote Controller
81
Preparation before Operation
88
Preparation before Operation
89
Tips for Saving Energy
90
AUTO · DRY · COOL · HEAT · FAN Operation
91
To Change the Airflow Rate Setting
92
Adjusting the Airflow Direction
93
POWERFUL Operation
95
OUTDOOR UNIT QUIET Operation
96
HOME LEAVE Operation
97
INTELLIGENT EYE Operation
99
TIMER Operation
101
To Use on Timer Operation
102
To Combine on Timer and off Timer
102
Note for Multi System
103
Cooling / Heating Mode Lock
103
Priority Room Setting
104
Care and Cleaning
105
Air Filter
106
Before a Long Idle Period
107
Front Panel
108
Cleaning the Air Filter
111
Troubleshooting
113
Part 6 Service Diagnosis
116
Caution for Diagnosis
117
Troubleshooting with the Operation Lamp
117
Problem Symptoms and Measures
119
Service Check Function
120
Code Indication on the Remote Controller
123
Error Codes and Description of Fault
123
Troubleshooting
124
Indoor Units
124
Outdoor Units
125
Indoor Unit PCB Abnormality
127
Freeze-Up Protection Control or High Pressure Control
128
Fan Motor or Related Abnormality
130
Thermistor or Related Abnormality (Indoor Unit)
134
Signal Transmission Error (between Indoor and Outdoor Units)
135
Unspecified Voltage (between Indoor and Outdoor Units)
137
Freeze-Up Protection Control
138
Outdoor Unit PCB Abnormality
140
OL Activation (Compressor Overload)
141
Compressor Lock
142
DC Fan Lock
143
Input over Current Detection
144
Four-Way Valve Abnormality
146
Discharge Pipe Temperature Control
148
High Pressure Control in Cooling
149
Compressor Sensor System Abnormality
151
Position Sensor Abnormality
153
CT or Related Abnormality
154
Thermistor or Related Abnormality (Outdoor Unit)
156
Electrical Box Temperature Rise
158
Radiation Fin Temperature Rise
160
Output over Current Detection
162
Insufficient Gas
164
Low-Voltage Detection or Over-Voltage Detection
168
Signal Transmission Error (on Outdoor Unit PCB)
169
Anti-Icing Function in Other Rooms / Unspecified Voltage (between Indoor and Outdoor Units)
170
Check
171
How to Check
171
Electronic Expansion Valve Check
172
Thermistor Resistance Check
174
Installation Condition Check
175
Discharge Pressure Check
176
Power Supply Waveforms Check
177
Inverter Units Refrigerant System Check
177
Capacitor Voltage Check
178
Power Transistor Check
178
Main Circuit Electrolytic Capacitor Check
179
Hall IC Check
180
Part 7 Removal Procedure
182
Outdoor Unit - 2MXS18GVJU
183
Removal of Outer Panels
183
Removal of Electrical BOX
184
Removal of PCB
189
Removal of Fan Motor
193
Removal of Sound Insulation
194
Removal of Four-Way Valve Coil, Solenoid Valve Coil, Electronic Expansion Valve Coil and Thermistor
196
Removal of Four-Way Valve, Solenoid Valve and Shunt
198
Removal of Compressor
200
Outdoor Unit - 4MXS32GVJU
202
Removal of Outer Panels
202
Removal of the Electrical Box
218
Removal of PCB
224
Removal of Fan Motor
228
Removal of Coils / Thermistors
229
Removal of Sound Blanket
235
Removal of Compressor
238
Part 8 Others
240
Others
241
Test Run from the Remote Controller
241
Jumper Settings
242
Application of Silicon Grease to a Power Transistor and a Diode Bridge
243
Part 9 Appendix
244
Piping Diagrams
245
Indoor Units
245
Outdoor Units
246
Wiring Diagrams
247
Indoor Units
247
Outdoor Units
249
Index
250
Daikin SUPER MULTI NX FDXS09DVJU Service Manual (244 pages)
Brand:
Daikin
| Category:
Air Conditioner
| Size: 17.25 MB
Table of Contents
Table of Contents
2
Safety Considerations
8
Safety Considerations for Repair
8
Safety Considerations for Users
9
List of Functions
10
Functions
12
Specifications
16
Specifications
18
Indoor Unit
18
Outdoor Unit
20
Printed Circuit Board Connector Wiring Diagram
24
Printed Circuit Board Connector Wiring Diagram
26
Indoor Unit - Duct-Free System
26
Indoor Unit - Slim Duct Built-In System
28
Outdoor Unit - 2MXS18GVJU
30
Outdoor Unit - 3MXS24JVJU, 4MXS32GVJU
33
Function and Control
36
Main Functions
38
Temperature Control
38
Frequency Principle
38
Airflow Direction Control (Duct-Free System)
40
Fan Speed Control for Indoor Units
41
Program Dry Operation
42
Automatic Operation
43
Thermostat Control
44
NIGHT SET Mode
45
HOME LEAVE Operation
46
INTELLIGENT EYE Operation
47
Inverter POWERFUL Operation
48
Other Functions
49
Function of Thermistor
51
Control Specification
53
Mode Hierarchy
53
Frequency Control
54
Controls at Mode Changing / Start-Up
56
Discharge Pipe Temperature Control
58
Input Current Control
58
Freeze-Up Protection Control
59
Heating Peak-Cut Control
59
Outdoor Fan Control
60
Liquid Compression Protection Function
60
Defrost Control
61
Low Hz High Pressure Limit
62
Electronic Expansion Valve Control
62
Malfunctions
66
Forced Operation Mode
68
Operation Manual
70
System Configuration
72
Duct-Free System
73
Remote Controller
73
AUTO · DRY · COOL · HEAT · FAN Operation
75
Adjusting the Airflow Direction
77
INTELLIGENT EYE Operation
79
POWERFUL Operation
81
OUTDOOR UNIT Quiet Operation
82
HOME LEAVE Operation
83
TIMER Operation
85
Note for Multi System
87
Slim Duct Built-In System
89
Remote Controller
89
AUTO / DRY / COOL / HEAT / FAN Operation
90
POWERFUL Operation
92
OUTDOOR UNIT QUIET Operation
93
HOME LEAVE Operation
94
TIMER Operation
96
Service Diagnosis
98
Caution for Diagnosis
100
Troubleshooting with LED
100
Problem Symptoms and Measures
102
Service Check Function
103
ARC452 Series Remote Controller
103
ARC433 Series Remote Controller
106
Code Indication on the Remote Controller
109
Error Codes and Description of Fault
109
Troubleshooting
110
Indoor Unit
110
Outdoor Unit
111
Indoor Unit PCB Abnormality
112
Freeze-Up Protection Control or Heating Peak-Cut Control
113
Fan Motor or Related Abnormality
115
Thermistor or Related Abnormality (Indoor Unit)
118
Signal Transmission Error (between Indoor and Outdoor Units)
119
Unspecified Voltage (between Indoor and Outdoor Units)
121
Anti-Icing Function
122
Outdoor Unit PCB Abnormality (24/32 Class)
124
OL Activation (Compressor Overload)
125
Compressor Lock
126
DC Fan Lock
127
Input Overcurrent Detection
128
Four-Way Valve Abnormality (18 Class)
130
Discharge Pipe Temperature Control
132
High Pressure Control in Cooling
133
Compressor Sensor System Abnormality (24/32 Class)
135
Position Sensor Abnormality
137
CT or Related Abnormality
140
Thermistor or Related Abnormality (Outdoor Unit)
142
Electrical Box Temperature Rise
144
Radiation Fin Temperature Rise
147
Output Overcurrent Detection
150
Refrigerant Shortage
152
Low-Voltage Detection or Over-Voltage Detection
155
Signal Transmission Error (on Outdoor Unit PCB) (24/32 Class)
156
Signal Transmission Error (on Outdoor Unit PCB) (24/32 Class)147
156
Unspecified Voltage (between Indoor and Outdoor Units) / Anti-Icing Function in Other Rooms
157
Tion in Other Rooms
157
Check
158
How to Check
158
Removal Procedure
168
Outdoor Unit - 2MXS18GVJU
170
Removal of the Outer Panels
170
Removal of the Electrical Box
171
Removal of the PCB
175
Removal of the Fan Motor
179
Removal of the Sound Blanket
180
Removal of the Coils and Thermistors
182
Removal of the Four-Way Valve and Defrost Solenoid Valve Procedure
184
Removal of the Compressor
186
Outdoor Unit - 3MXS24JVJU / 4MXS32GVJU
188
Removal of the Outer Panels
188
Removal of the Electrical Box
202
Removal of the PCB
208
Removal of the Fan Motor
213
Removal of the Coils and Thermistors
214
Removal of the Sound Blanket
220
Removal of the Compressor
223
Trial Operation and
224
Field Settings
224
Trial Operation
226
Wiring Error Check Function
228
Field Settings
230
Priority Room Setting
230
COOL / HEAT Mode Lock
230
NIGHT QUIET Mode
231
When 2 Units Are Installed in 1 Room
232
Application of Silicon Grease to a Power Transistor and a Diode Bridge224
233
Appendix
234
Piping Diagrams
236
Indoor Unit
236
Outdoor Unit
237
Wiring Diagrams
239
Indoor Unit
239
Outdoor Unit
241
Advertisement
Daikin SUPER MULTI NX FDXS09DVJU Operation Manual (26 pages)
Room Air Conditioners
Brand:
Daikin
| Category:
Air Conditioner
| Size: 2.24 MB
Table of Contents
Table of Contents
2
Safety Precautions
3
Installation Site
4
Electrical Work
4
Names of Parts
5
I Outdoor Unit
6
Remote Controller
7
Preparation before Operation
8
AUTO · DRY · COOL · HEAT · FAN Operation
11
To Change Airflow Rate Setting
12
POWERFUL Operation
13
OUTDOOR UNIT SILENT Operation
14
HOME LEAVE Operation
15
TIMER Operation
17
Care and Cleaning
19
Before a Long Idle Period
20
Trouble Shooting
21
Disposal Requirements
23
Fault Diagnosis
24
Daikin SUPER MULTI NX FDXS09DVJU Installation Manual (15 pages)
R410A Split Series
Brand:
Daikin
| Category:
Air Conditioner
| Size: 1.14 MB
Table of Contents
Safety Precautions
2
Choosing a Site
4
Preparations before Installation
5
Indoor Unit Installation
7
Outdoor Unit Installation
7
Refrigerant Piping Work
8
Drain Piping Work
9
Installing the Duct
10
Connecting Electrical Wiring
12
Trial Operation and Testing
13
Advertisement
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