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CDXS25EAVMA
Daikin CDXS25EAVMA Manuals
Manuals and User Guides for Daikin CDXS25EAVMA. We have
5
Daikin CDXS25EAVMA manuals available for free PDF download: Service Manual, Operation Manual, Overview
Daikin CDXS25EAVMA Service Manual (403 pages)
Super Multi NX D/E Series
Brand:
Daikin
| Category:
Air Conditioner
| Size: 22.9 MB
Table of Contents
Table of Contents
4
Introduction
8
Safety Cautions
8
Used Icons
12
Part 1 List of Functions
14
List of Functions
15
Cooling Only
15
Heat Pump
23
Part 2 Specifications
30
Indoor Units - Cooling Only
31
Duct Connected Type
39
Outdoor Units - Cooling Only
45
Indoor Units - Heat Pump
51
Floor Standing Type
59
Outdoor Units - Heat Pump
61
Part 3 Printed Circuit Board Connector Wiring Diagram
64
Printed Circuit Board Connector Wiring Diagram
65
Wall Mounted Type
65
Display Pcb
68
Duct Connected Type
69
Floor / Ceiling Suspended Dual Type
71
Floor Standing Type
74
Ceiling Mounted Cassette Type (600×600)
77
Outdoor Units - E Series (50-58 Class, 80-100 Class)
80
Outdoor Units - E Series (68-75 Class)
83
Outdoor Units - D Series
86
Part 4 Function and Control
90
Main Functions
91
Frequency Principle
91
Power-Airflow Dual Flaps, Wide Angle Louvers and Auto-Swing
93
Fan Speed Control for Indoor Units
94
Programme Dry Function
95
Automatic Operation
96
Thermostat Control
97
Night Set Mode
98
ECONO Mode
99
MOLD PROOF Operation
100
INTELLIGENT EYE (Wall Mounted Type Only)
101
HOME LEAVE Operation
103
Inverter POWERFUL Operation
104
Other Functions
105
Function of Main Structural Parts
107
Main Structural Parts
107
Function of Thermistor
108
Heat Pump Model
108
Cooling Only Model
110
Control Specification
112
Mode Hierarchy
112
Frequency Control
113
Controls at Mode Changing / Start-Up
116
Discharge Pipe Temperature Control
117
Input Current Control
117
Freeze-Up Protection Control
118
Heating Peak-Cut Control
118
Fan Control
119
Liquid Compression Protection Function 2
119
Defrost Control
120
Low Hz High Pressure Limit
121
Electronic Expansion Valve Control
121
Malfunctions
125
Forced Operation Mode
126
Wiring-Error Check
127
Additional Function
129
Part 5 Operation Manual
132
System Configuration
133
Operation Instructions
133
Instruction
134
FTK(X)S, CDK(X)S, FDK(X)S, FLXS, FVXS Series
134
Safety Precautions
135
Installation Site
136
Electrical Work
136
Outdoor Unit
138
Remote Controller
139
Names of Parts
143
Indoor Unit
143
Preparation before Operation
155
To Change the Air Flow Rate Setting
159
Adjusting the Air Flow Direction
160
Air Flow Selection
167
Powerful Operation
168
Outdoor Unit Quiet Operation
169
Econo Operation
170
Intelligent Eye Operation
174
Timer Operation
178
Note for Multi System
180
Priority Room Setting
181
Care and Cleaning
182
Front Panel
182
Air Filter
183
Before a Long Idle Period
184
Front Grille
188
Cleaning the Air Filter
191
Trouble Shooting
199
Ffq 25/35/50/60 B
202
Safety Considerations
204
Operation Range
205
Operation Procedure
206
Optimum Operation
208
Air Conditioner
210
Part 6 Service Diagnosis
214
Caution for Diagnosis
215
Troubleshooting with Operation Lamp
215
Problem Symptoms and Measures
217
Service Check Function
218
Code Indication on the Remote Controller
221
Error Codes and Description of Fault
221
Troubleshooting
222
Indoor Units
222
Outdoor Units
223
Indoor Unit PCB Abnormality
224
Freeze-Up Protection Control or High Pressure Control
225
Fan Motor or Related Abnormality
227
Ac Motor
227
DC Motor
228
Thermistor or Related Abnormality (Indoor Unit)
230
Shutter Drive Motor / Shutter Limit Switch Abnormality
231
Signal Transmission Error (between Indoor and Outdoor Units)
232
Unspecified Voltage (between Indoor and Outdoor Units)
234
Freeze-Up Protection Control
235
Outdoor Unit PCB Abnormality
237
OL Activation (Compressor Overload)
238
Compressor Lock
239
DC Fan Lock
241
Input over Current Detection
242
Four Way Valve Abnormality
244
Discharge Pipe Temperature Control
246
High Pressure Control in Cooling
247
Compressor Sensor System Abnormality
249
Position Sensor Abnormality
251
CT or Related Abnormality
252
Thermistor or Related Abnormality (Outdoor Unit)
254
Electrical Box Temperature Rise
256
Radiation Fin Temperature Rise
260
Output over Current Detection
264
Insufficient Gas
266
Low-Voltage Detection or Over-Voltage Detection
270
Signal Transmission Error (on Outdoor Unit PCB)
271
Anti-Icing Function in Other Rooms / Unspecified Voltage (between Indoor and Outdoor Units)
272
Check
273
How to Check
273
Electronic Expansion Valve Check
274
Four Way Valve Performance Check
275
Thermistor Resistance Check
276
Installation Condition Check
277
Discharge Pressure Check
278
Power Supply Waveforms Check
279
Inverter Units Refrigerant System Check
279
Capacitor Voltage Check
280
Power Transistor Check
280
Main Circuit Electrolytic Capacitor Check
281
Hall IC Check
282
Part 7 Removal Procedure
284
Outdoor Unit - E Series (50 / 52 / 58 Class)
285
Removal of the Panels and Plates
285
Removal of the Electrical Box
290
Removal of the PCB
297
Removal of the Propeller Fan / Fan Motor
303
Removal of the Sound Blanket
305
Removal of Electronic Expansion Valve Coil, Four Way Valve Coil and Thermistor
309
Removal of the Distributor
312
Removal of the Four Way Valve
313
Removal of the Compressor
314
Outdoor Unit - E Series (68 / 71 / 75 Class), D Series
316
Removal of the Outer Panels
316
Removal of the Electrical BOX
317
Removal of the PCB
321
Removal of the Fan Motor
324
Removal of the Sound Blanket
325
Electronic Expansion Valve Coil and Thermistor
326
Solenoid Valve
326
Removal of the Four Way Valve, Solenoid Valve and Shunt
328
Removal of the Solenoid Valve and Shunt
329
Removal of the Compressor
330
Outdoor Unit - E Series (80 / 90 / 100 Class)
331
Removal of Outer Panels
331
Removal of the Electrical Box
347
Removal of PCB
353
Removal of Fan Motor
357
Removal of Coils / Thermistors
358
Removal of Sound Blanket
364
Removal of Compressor
367
Part 8 Others
368
Others
369
Test Run from the Remote Controller
369
Jumper Settings
370
Application of Silicon Grease to a Power Transistor and a Diode Bridge
371
Part 9 Appendix
372
Piping Diagrams
373
Indoor Units
373
Outdoor Units
377
Wiring Diagrams
383
Indoor Units
383
Outdoor Units
389
Index
394
Drawings & Flow Charts
400
Advertisement
Daikin CDXS25EAVMA Service Manual (206 pages)
Inverter Multi F-Series
Brand:
Daikin
| Category:
Air Conditioner
| Size: 11.09 MB
Table of Contents
Table of Contents
3
Introduction
6
Safety Cautions
6
Used Icons
10
Part 1 List of Functions
12
Cooling Only
13
Heat Pump
15
Part 2 Specifications
18
Cooling Only
19
Indoor Units
19
Specifications
20
Outdoor Units
21
Heat Pump
22
Indoor Units
22
Outdoor Units
24
Part 3 Printed Circuit Board Connector Wiring Diagram
26
Printed Circuit Board Connector Wiring Diagram
27
Wall Mounted Type
27
Duct Connected Type
29
Outdoor Unit
31
Part 4 Function and Control
34
Main Functions
35
Frequency Principle
35
Power-Airflow Dual Flaps, Wide-Angle Louvers and Auto-Swing
37
Fan Speed Control for Indoor Units
38
Programme Dry Function
39
Automatic Operation
40
Thermostat Control
41
Night Set Mode
42
ECONO Mode
43
Intelligent Eye
44
HOME LEAVE Operation
46
Inverter POWERFUL Operation
47
Other Functions
48
Function of Thermistor
50
Heat Pump Model
50
Cooling Only Model
52
Control Specification
53
Mode Hierarchy
53
Frequency Control
54
Controls at Mode Changing / Start-Up
57
Compressor Protection Function
58
Discharge Pipe Temperature Control
59
Input Current Control
59
Freeze-Up Protection Control
60
Heating Peak-Cut Control
60
Fan Control
61
Liquid Compression Protection Function 2
61
Defrost Control
62
Electronic Expansion Valve Control
63
Malfunctions
67
Forced Operation Mode
68
Additional Function
69
Part 5 Operation Manual
70
System Configuration
71
Operation Instructions
71
Instruction
72
Manual Contents and Reference Page
72
Safety Precautions
73
Installation Site
74
Electrical Work
74
Names of Parts
75
Remote Control
77
Preparation before Operation
81
To Set the Clock
83
AUTO·DRY·COOL·HEAT·FAN Operation
84
To Change the Air Flow Rate Setting
85
Adjusting the Air Flow Direction
86
POWERFUL Operation
88
OUTDOOR UNIT QUIET Operation
89
ECONO Operation
90
HOME LEAVE Operation
91
MOLD PROOF Operation
93
INTELLIGENT EYE Operation
94
TIMER Operation
96
To Use on Timer Operation
97
To Combine on Timer and off Timer
97
Note for Multi System
98
Priority Room Setting
99
Care and Cleaning
100
Air Filter
101
Before a Long Idle Period
102
Cleaning the Air Filter
103
Troubleshooting
107
Check Again
108
Fault Diagnosis
110
Part 6 Service Diagnosis
112
Caution for Diagnosis
113
Problem Symptoms and Measures
115
Service Check Function
116
Check Method 1
116
Check Method 2
117
Troubleshooting
119
Error Codes and Description
119
Indoor Unit PCB Abnormality
120
Freeze-Up Protection Control or High Pressure Control
121
Fan Motor or Related Abnormality
123
Ac Motor
123
DC Motor
124
Thermistor or Related Abnormality (Indoor Unit)
126
Front Panel Open / Close Fault
127
Freeze-Up Protection Control
128
OL Activation (Compressor Overload)
130
Compressor Lock
131
DC Fan Lock
132
Input over Current Detection
133
Discharge Pipe Temperature Control
135
High Pressure Control in Cooling
136
Compressor Sensor System Abnormality
138
Position Sensor Abnormality
139
DC Voltage / DC Current Sensor Abnormality
141
Thermistor or Related Abnormality (Outdoor Unit)
142
Electrical Box Temperature Rise
144
Radiation Fin Temperature Rise
146
Output over Current Detection
148
Insufficient Gas
150
Over-Voltage Detection / Low-Voltage Detection
152
Anti-Icing Function in Other Rooms / Unspecified Voltage (between Indoor and Outdoor Units)
153
Voltage (between Indoor and Outdoor Units)
153
Outdoor Unit PCB Abnormality or Signal Transmission Circuit Abnormality
154
Check
157
How to Check
157
Four Way Valve Performance Check
159
Thermistor Resistance Check
160
Installation Condition Check
161
Discharge Pressure Check
162
Power Supply Waveforms Check
162
Capacitor Voltage Check
163
Inverter Units Refrigerant System Check
163
Power Transistor Check
164
Main Circuit Electrolytic Capacitor Check
164
Hall IC Check
165
Part 7 Removal Procedure
166
Outdoor Unit
167
Removal of the Panels and Plates
167
Removal of the Electrical Box
169
Removal of the PCB
174
Removal of the Sound Blanket
179
Removal of the Propeller Fan / Fan Motor
181
Removal of the Thermistors
184
Removal of the Compressor
186
Removal of the Four Way Valve • Electronic Expansion Valve
188
Part 8 Others
190
Others
191
Test Run from the Remote Control
191
Jumper Settings
192
Application of Silicon Grease to a Power Transistor and a Diode Bridge
193
Part 9 Appendix
194
Piping Diagrams
195
Indoor Units
195
Outdoor Units
196
Wiring Diagrams
197
Indoor Units
197
Outdoor Units
198
Index
200
Drawings & Flow Charts
204
Daikin CDXS25EAVMA Operation Manual (52 pages)
Brand:
Daikin
| Category:
Air Conditioner
| Size: 4.84 MB
Table of Contents
Table of Contents
2
Safety Precautions
3
Names of Parts
5
Preparation before Operation
8
AUTO · DRY · COOL · HEAT · FAN Operation
11
POWERFUL Operation
13
OUTDOOR UNIT SILENT Operation
14
HOME LEAVE Operation
15
TIMER Operation
17
Note for Multi System
19
Care and Cleaning
21
Trouble Shooting
22
Operation Manual
28
Safety Precautions
29
Names of Parts
31
Preparation before Operation
34
AUTO · DRY · COOL · HEAT · FAN Operation
37
POWERFUL Operation
39
OUTDOOR UNIT QUIET Operation
40
HOME LEAVE Operation
41
TIMER Operation
43
Note for Multi System
45
Care and Cleaning
47
Trouble Shooting
49
Advertisement
Daikin CDXS25EAVMA Operation Manual (26 pages)
Brand:
Daikin
| Category:
Air Conditioner
| Size: 2.51 MB
Table of Contents
Operation Manual
1
Table of Contents
2
Safety Precautions
3
Installation Site
4
Electrical Work
4
Names of Parts
5
Outdoor Unit
6
Indoor Unit
6
Remote Controller
7
Preparation before Operation
8
Operation
9
Operation
10
AUTO · DRY · COOL · HEAT · FAN Operation
11
To Change the Air Flow Rate Setting
12
POWERFUL Operation
13
OUTDOOR UNIT SILENT Operation
14
HOME LEAVE Operation
15
TIMER Operation
17
To Use on Timer Operation
18
To Combine on Timer and off Timer
18
Note for Multi System
19
Care and Cleaning
21
Before a Long Idle Period
22
Trouble Shooting
23
Check Again
24
Call the Service Shop Immediately
25
Disposal Requirements
25
Daikin CDXS25EAVMA Overview (22 pages)
Multi-Split Type Air Conditioners L series With DC Inverter and Swing Compressor Cooling Only & Heat Pump [50 Hz]
Brand:
Daikin
| Category:
Air Conditioner
| Size: 4.46 MB
Table of Contents
Table of Contents
2
Concepts
3
Main Features
4
Product Lineup
6
Quiet Operation
9
Functions
11
Specifications
13
Options
14
Capacity Tables
15
Advertisement
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