Daikin FTX20KV1B Manuals

Manuals and User Guides for Daikin FTX20KV1B. We have 3 Daikin FTX20KV1B manuals available for free PDF download: Service Manual, Operation Manual, Installation Manual

Daikin FTX20KV1B Service Manual (114 pages)

Inverter Pair Wall Mounted Type FTX/ATX-K Series

Brand: Daikin | Category: Air Conditioner | Size: 4 MB

Table of Contents
4
Safety Cautions
7
- Warnings and Cautions Regarding Safety of Workers
  7
- Warnings and Cautions Regarding Safety of Users
  9
Icons Used
11
Part 1 - List of Functions

12
- Functions
  13
Part 2 - Specifications

15
- Specifications
  16
Part 3 - Printed Circuit Board Connector Wiring Diagram

17
- Indoor Unit
  18
  - 20/25/35 Class
    18
  - 50/60/71 Class
    20
- Outdoor Unit
  23
  - 20/25/35 Class
    23
  - 50/60/71 Class
    24
Part 4 - Functions and Control

25
- Main Functions
  26
  - Temperature Control
    26
  - Frequency Principle
    26
  - Airflow Direction Control
    28
  - Fan Speed Control for Indoor Unit
    29
  - Program Dry Operation
    30
  - Automatic Operation
    31
  - Thermostat Control
    32
  - NIGHT SET Mode
    33
  - ECONO Operation
    33
  - Inverter POWERFUL Operation
    34
  - Other Functions
    35
- Thermistor Functions
  36
- Control Specification
  37
  - Mode Hierarchy
    37
  - Frequency Control
    38
  - Controls at Mode Changing / Start-Up
    40
  - Compressor Protection Function
    41
  - Discharge Pipe Temperature Control
    42
  - Input Current Control
    43
  - Freeze-Up Protection Control
    44
  - Heating Peak-Cut Control
    44
  - Outdoor Fan Control
    45
  - Liquid Compression Protection Function
    45
  - Defrost Control
    46
  - Electronic Expansion Valve Control
    47
  - Pressure Equalizing Control
    48
  - Malfunctions
    50
Part 5 - Remote Controller

51
- Remote Controller
  52
Part 6 - Service Diagnosis

54
Part 7 - Trial Operation and Field Settings

101
- Tips for Servicing
  102
  - Pump down Operation
    102
  - Forced Cooling Operation
    102
- Trial Operation
  103
- Field Settings
  104
  - Temperature Display Switch
    104
  - When 2 Units Are Installed in 1 Room
    104
- Silicone Grease on Power Transistor / Diode Bridge
  105
Part 8 - Appendix

106
- Piping Diagrams
  107
  - Indoor Unit
    107
  - Outdoor Unit
    108
- Wiring Diagrams
  110
  - Indoor Unit
    110
  - Outdoor Unit
    112

Daikin FTX20KV1B Operation Manual (32 pages)

ROOM AIR CONDITIONER

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

Operation Manual
1
Comfort Airflow
2
Table of Contents
3
Read before Operation

4
- Safety Precautions
  4
- Ftx20Kv1B / Ftx25Kv1B / Ftx35Kv1B
  6
- Names of Parts
  6
- Names of Parts
  7
- Ftx50Kv1B / Ftx60Kv1B
  8
- Preparation before Operation
  11
Basic Operation

12
Useful Functions

16
- COMFORT AIRFLOW Operation
  16
- POWERFUL Operation
  16
- ECONO Operation
  17
TIMER Operation

18
- ON/OFF TIMER Operation
  18
Care

20
- Care and Cleaning
  20
- Ftx20Kv1B / Ftx25Kv1B / Ftx35Kv1B
  20
- Care and Cleaning
  21
- Care and Cleaning
  22
  - Air Filter
    24
  - Air Conditioner
    26
When the Need Arises

27
- All Models
  26
- Faq
  27
- Outdoor Unit
  27
- Troubleshooting
  28
  - Remote Controller
    29
  - Call the Service Shop Immediately
    30
  - Disposal Requirements
    30

Daikin FTX20KV1B Installation Manual (17 pages)

Brand: Daikin | Category: Air Conditioner | Size: 5 MB

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Air Conditioner Heat Pump Remote Control Chiller Air Handlers

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Daikin FTX20KV1B Manuals

Daikin FTX20KV1B Service Manual (114 pages)

Table of Contents

Part 1 - List of Functions

Part 2 - Specifications

Part 3 - Printed Circuit Board Connector Wiring Diagram

Part 4 - Functions and Control

Part 5 - Remote Controller

Part 6 - Service Diagnosis

Part 7 - Trial Operation and Field Settings

Part 8 - Appendix

Daikin FTX20KV1B Operation Manual (32 pages)

Table of Contents

Read before Operation

Basic Operation

Useful Functions

TIMER Operation

Care

When the Need Arises

Daikin FTX20KV1B Installation Manual (17 pages)

Table of Contents

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