Daikin FTXN60KV1B Manuals

Manuals and User Guides for Daikin FTXN60KV1B. We have 4 Daikin FTXN60KV1B manuals available for free PDF download: Service Manual, Operation Manual, Installation Manual

Daikin FTXN60KV1B Service Manual (159 pages)

Inverter Pair Wall Mounted Type K-Series

Brand: Daikin | Category: Heat Pump | Size: 8 MB

Table of Contents
3
Introduction
6
Safety Cautions
6
Used Icons
10
Part 1 List of Functions
11
Functions
12
Part 2 Specifications
13
Specifications
14
Part 3 Printed Circuit Board Connector Wiring Diagram
15
Indoor Unit
16
Outdoor Unit
18
Part 4 Function and Control
20
Main Functions
21
Temperature Control
21
Frequency Principle
21
Airflow Direction Control
23
Fan Speed Control for Indoor Unit
24
Program Dry Operation
25
Automatic Operation
26
Thermostat Control
27
NIGHT SET Mode
28
Inverter POWERFUL Operation
29
Other Functions
30
Function of Thermistor
31
Control Specification
32
Mode Hierarchy
32
Frequency Control
33
Controls at Mode Changing / Start-Up
35
Discharge Pipe Temperature Control
36
Input Current Control
37
Freeze-Up Protection Control
38
Heating Peak-Cut Control
38
Outdoor Fan Control
39
Liquid Compression Protection Function
39
Defrost Control
40
Electronic Expansion Valve Control
41
Pressure Equalizing Control
42
Malfunctions
44
Part 5 Operation Manual
45
System Configuration
46
Operation Manual
47
Remote Controller
47
AUTO · DRY · COOL · HEAT · FAN Operation
48
To Stop Operation
48
Adjusting the Airflow Direction
50
POWERFUL Operation
52
OFF TIMER Operation
53
ON TIMER Operation
54
Part 6 Service Diagnosis
55
Troubleshooting with LED
56
Indoor Unit
56
Outdoor Unit
56
Problem Symptoms and Measures
57
Service Check Function
58
ARC470 Series
58
Troubleshooting
61
Error Codes and Description
61
Indoor Unit PCB Abnormality
62
Freeze-Up Protection Control or Heating Peak-Cut Control
63
Fan Motor (DC Motor) or Related Abnormality
65
Thermistor or Related Abnormality (Indoor Unit)
67
Signal Transmission Error (between Indoor Unit and Outdoor Unit)
68
Unspecified Voltage (between Indoor Unit and Outdoor Unit)
69
Outdoor Unit PCB Abnormality
70
OL Activation (Compressor Overload)
71
Compressor Lock
72
DC Fan Lock
73
Input Overcurrent Detection
74
Four Way Valve Abnormality
75
Discharge Pipe Temperature Control
77
High Pressure Control in Cooling
78
Compressor System Sensor Abnormality
79
Position Sensor Abnormality
80
Thermistor or Related Abnormality (Outdoor Unit)
82
Electrical Box Temperature Rise
84
Radiation Fin Temperature Rise
86
Output Overcurrent Detection
88
Refrigerant Shortage
90
Low-Voltage Detection or Over-Voltage Detection
92
Check
94
Thermistor Resistance Check
94
Fan Motor Connector Check
95
Power Supply Waveforms Check
95
Electronic Expansion Valve Check
96
Four Way Valve Performance Check
97
Inverter Unit Refrigerant System Check
97
Inverter Checker" Check
98
Rotation Pulse Check on the Outdoor Unit PCB
99
Installation Condition Check
100
Discharge Pressure Check
100
Outdoor Fan System Check
101
Main Circuit Short Check
101
Power Module Check
102
Part 7 Removal Procedure
103
Indoor Unit
104
Removal of Air Filters / Front Panel
104
Removal of Front Grille
107
Removal of Horizontal Blades / Vertical Blades
109
Removal of Electrical Box / Pcbs / Swing Motors
111
Removal of Indoor Heat Exchanger
116
Removal of Fan Motor / Fan Rotor
119
Outdoor Unit
121
Removal of Outer Panels
121
Removal of Outdoor Fan / Fan Motor
124
Removal of Electrical Box
128
Removal of Pcbs
136
Removal of Sound Blankets
143
Removal of Electronic Expansion Valve ASSY
146
Removal of Four Way Valve
147
Removal of Compressor
148
Part 8 Trial Operation and Field Settings
150
Pump down Operation
151
Forced Cooling Operation
152
Trial Operation
153
Field Settings
154
When 2 Units Are Installed in 1 Room
154
Jumper Settings
154
Application of Silicon Grease to a Power Transistor and a Diode Bridge
155
Part 9 Appendix
156
Piping Diagrams
157
Indoor Unit
157
Outdoor Unit
157
Wiring Diagrams
158
Indoor Unit
158
Outdoor Unit
158

Daikin FTXN60KV1B Operation Manual (26 pages)

Brand: Daikin | Category: Air Conditioner | Size: 1 MB

Table of Contents
2
Safety Precautions
3
Names of Parts
5
Preparation before Operation
8
AUTO · DRY · COOL · HEAT · FAN Operation
10
Adjusting the Airfl Ow Direction
12
POWERFUL Operation
14
OFF TIMER Operation
15
ON TIMER Operation
16
Care and Cleaning
17
Troubleshooting
21

Daikin FTXN60KV1B Installation Manual (15 pages)

Brand: Daikin | Category: Air Conditioner | Size: 1 MB

Daikin FTXN60KV1B Service Manual (23 pages)

REMOVAL PROCEDURE, 5.0/6.0/7.1 kW Class, 24000 Btu/h Class

Brand: Daikin | Category: Air Conditioner | Size: 3 MB

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