Table of contents
1.1
2.1
Indoor unit .................................................................................
2.1.1
3.1
System layout............................................................................
3.2
Operation range ........................................................................
4.1
4.1.1
4.2
4.2.1
4.2.2
5.1
Opening the units ......................................................................
5.1.1
5.2
5.2.1
5.2.2
5.2.3
5.2.4
5.3
5.3.1
5.3.2
5.4
5.4.1
5.5
5.5.1
5.5.2
5.5.3
6.1
7.1
7.2
7.2.1
9.1
Wiring diagram .......................................................................... 13
1
About the documentation
1.1
About this document
INFORMATION
Make sure that the user has the printed documentation and
ask him/her to keep it for future reference.
Target audience
Authorised installers
INFORMATION
This appliance is intended to be used by expert or trained
users in shops, in light industry, and on farms, or for
commercial and household use by lay persons.
(A)(F)TXP20~35L5V1B + FTXF20~35A5V1B + FTXF20~25B5V1B
Daikin room air conditioner
3P519299-1J - 2019.10
Documentation set
This document is part of a documentation set. The complete set
consists of:
▪ General safety precautions:
5
▪ Safety instructions that you MUST read before installing
5
▪ Format: Paper (in the box of the indoor unit)
5
▪ Indoor unit installation manual:
5
▪ Installation instructions
5
▪ Format: Paper (in the box of the indoor unit)
5
▪ Installer reference guide:
5
5
▪ Preparation of the installation, good practices, reference data,...
6
▪ Format: Digital files on
and-manuals/product-information/
6
6
Latest revisions of the supplied documentation may be available on
6
the regional Daikin website or via your dealer.
6
The original documentation is written in English. All other languages
6
are translations.
6
Technical engineering data
6
▪ A subset of the latest technical data is available on the regional
6
Daikin website (publicly accessible).
7
7
▪ The full set of latest technical data is available on the Daikin
Business Portal (authentication required).
8
8
8
8
2
About the box
8
9
9
2.1
Indoor unit
9
INFORMATION
The following figures are just examples and may NOT
completely match your system layout.
2.1.1
To remove the accessories from the
10
indoor unit
11
3
About the unit
WARNING: FLAMMABLE MATERIAL
12
The refrigerant inside this unit is mildly flammable.
13
3.1
System layout
3.2
Operation range
Use the system in the following temperature and humidity ranges for
safe and effective operation.
Operation mode
(a)(b)
Cooling
▪ Outdoor temperature: -10~46°C
▪ Indoor temperature: 18~32°C
▪ Indoor humidity: ≤80%
Heating
(a)
▪ Outdoor temperature: -15~24°C
▪ Indoor temperature: 10~30°C
(a)
Drying
▪ Outdoor temperature: -10~46°C
▪ Indoor temperature: 18~32°C
▪ Indoor humidity: ≤80%
If operated outside the operation range:
Table of contents
http://www.daikineurope.com/support-
Operation range
Installation manual
5