Daikin FTXA25B2V1BT User Manual

56 pages

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User reference guide

Daikin room air conditioner

CTXA15A2V1BW

FTXA20A2V1BW

FTXA25A2V1BW

FTXA35A2V1BW

FTXA42A2V1BW

FTXA50A2V1BW

CTXA15(A)(B)2V1BS

FTXA20(A)(B)2V1BS

FTXA25(A)(B)2V1BS

FTXA35(A)(B)2V1BS

FTXA42(A)(B)2V1BS

FTXA50(A)(B)2V1BS

CTXA15(A)(B)2V1BT

FTXA20(A)(B)2V1BT

FTXA25(A)(B)2V1BT

FTXA35(A)(B)2V1BT

FTXA42(A)(B)2V1BT

FTXA50(A)(B)2V1BT

CTXA15B2V1BB

FTXA20B2V1BB

FTXA25B2V1BB

FTXA35B2V1BB

FTXA42B2V1BB

FTXA50B2V1BB

Table of Contents

Other manuals for Daikin FTXA25B2V1BT

Installation Manual16 pages

Operation Manual20 pages

Installer's Reference Guide56 pages

Questions and Answers:

R
Robert KrauseAug 17, 2025
What to do if my Daikin FTXA25B2V1BT Air Conditioner system does NOT operate at all?
- D
  David MasseyAug 17, 2025
  If your Daikin Air Conditioner system isn't operating, here are a few things to check: * Ensure there is no power failure and wait for the power to be restored. Note that the system automatically restarts after a power outage. * Make sure the front panel is closed during operation. If it's open, stop the operation and restart the indoor unit using the user interface. * Verify that no fuse has blown or breaker is activated, and replace the fuse or reset the breaker if necessary. * Check the batteries in the user interface and the timer settings.
J
jmoralesAug 20, 2025
Why does my Daikin FTXA25B2V1BT system suddenly stop operating?
- V
  Victoria BrooksAug 20, 2025
  Your Daikin Air Conditioner might stop suddenly due to a couple of reasons: * Check if the air inlet or outlet of the outdoor or indoor unit is blocked. Remove any obstacles to ensure free airflow. * The air conditioner might have stopped to protect itself from sudden large voltage fluctuations. It should automatically resume operation after about 3 minutes.
K
Kimberly FisherAug 22, 2025
What to do if my Daikin FTXA25B2V1BT is operating, but cooling or heating is insufficient?
- J
  Janice UnderwoodAug 22, 2025
  If your Daikin Air Conditioner isn't cooling or heating sufficiently, consider the following checks: * Make sure that the airflow rate and temperature are set properly. * Check if the airflow direction is appropriate. * Ensure that neither the air inlet nor the outlet of the outdoor or indoor unit is blocked by obstacles. Remove any obstructions to allow free airflow. * Clean the air filters if they are clogged. * Close any open doors or windows to prevent drafts. * Check if the unit is operating in Econo or Outdoor unit quiet operation mode. * Move any furniture that might be directly under or next to the indoor unit.
T
Timothy ChavezAug 26, 2025
Why is my Daikin Air Conditioner not heating properly (no air is blown)?
- E
  Edward BrownAug 26, 2025
  If your Daikin Air Conditioner is running but not blowing hot air, it could be due to these reasons: * The air conditioner may be in the process of warming up for heating operation. Please wait for 1 to 4 minutes. * If you hear a flowing sound, the outdoor unit might be in defrost operation. Allow 4 to 12 minutes for this process to complete.
J
John McdonaldAug 28, 2025
Why does my Daikin Air Conditioner ON/OFF timer does NOT operate according to the settings?
- R
  Robert CarterAug 28, 2025
  If the ON/OFF timer isn't working as expected, check if the Weekly timer and ON/OFF timer are set to the same time. If they are, change or deactivate one of the settings. Also, verify that the clock and day of the week are set correctly.
M
Melissa HermanAug 31, 2025
What to do if my Daikin FTXA25B2V1BT user interface display indicates a malfunction code?
- P
  pcampbellAug 31, 2025
  If the user interface displays the unit number, the operation lamp flashes, and a malfunction code appears, notify your installer and report the malfunction code.
M
Marvin MartinezSep 2, 2025
What to do if the user interface display is blank on my Daikin Air Conditioner?
- J
  joshuahuntSep 3, 2025
  If the user interface display is blank, replace the batteries of the user interface.
L
Laura KirkSep 5, 2025
What to do if the front panel does NOT open on my Daikin Air Conditioner?
- G
  Gina McfarlandSep 5, 2025
  Check for any obstructions, and then try opening the front panel using the user interface.
S
Sara RobinsonSep 8, 2025
What to do if my Daikin FTXA25B2V1BT Air Conditioner unit does NOT receive signals from the user interface?
- D
  dmccormickSep 8, 2025
  If the unit isn't responding to the user interface, check the batteries. Also, make sure the transmitter isn't exposed to direct sunlight and check for electronic starter type fluorescent lamps in the room.
C
Chad ButlerSep 12, 2025
What to do if other electric appliances start to operate when using my Daikin Air Conditioner?
- P
  patricia95Sep 12, 2025
  If the user interface signals are causing other electric appliances to operate, move the other appliances away.

Daikin FTXA25B2V1BT Specifications

General

Cooling Capacity	2.5 kW
Heating Capacity	3.2 kW
Energy Efficiency Rating (Cooling)	A++
Energy Efficiency Rating (Heating)	A+
Refrigerant	R32
Type	Split
Outdoor Unit Noise Level	46 dB
Power Supply	220-240V / 50Hz
Indoor Unit Noise Level	19 dB(A)

Summary

General Safety Precautions

Documentation Overview and Symbols

Explains document structure, warnings, and symbols.

User Safety Guidelines

Critical safety warnings and instructions for users.

System Components and User Interface

Indoor Unit Components

Details the parts and features of the indoor unit.

User Interface Operation

Explains the remote control interface and how to use it.

Before Operation Setup

Remote Control Installation and Batteries

Guides on fixing the remote to the wall and inserting batteries.

Clock and Display Settings

Instructions for setting the clock and adjusting display brightness.

Operating Your Air Conditioner

Operation Modes and Temperature Control

How to select operation modes and set the desired temperature.

Airflow Rate and Direction Adjustment

Adjusting fan speed and airflow patterns for comfort.

Timer and Wireless Connectivity

Setting timers and connecting to wireless networks for smart control.

Maintenance and Troubleshooting

Cleaning Procedures

Guides on cleaning the indoor unit, remote, and air filters.

Troubleshooting Error Codes

Guidance on interpreting and resolving error codes displayed by the unit.

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