Table of Contents
Installation manual
6
(A)(F)TXP20~7 FTXF20~71A2V1B
Daikin room air conditioner
3P512025-1C – 2018.01
Table of Contents
1 About the documentation
6
1.1
About this document..................................................................
6
2 About the box
6
2.1
Indoor unit .................................................................................
6
2.1.1
To remove the accessories from the indoor unit.........
6
3 About the unit
7
3.1
System layout ............................................................................
7
3.2
Operation range ........................................................................
7
4 Preparation
7
4.1
Preparing the installation site ....................................................
7
4.1.1
Installation site requirements of the indoor unit ..........
7
4.2
Preparing refrigerant piping .......................................................
8
4.2.1
Refrigerant piping requirements..................................
8
4.2.2
Refrigerant piping insulation .......................................
8
5 Installation
8
5.1
Opening the units ......................................................................
8
5.1.1
To open the indoor unit ...............................................
8
5.2
Installing the indoor unit ............................................................
9
5.2.1
To install the mounting plate .......................................
9
5.2.2
To drill a wall hole ....................................................... 10
5.2.3
To remove the pipe port cover .................................... 10
5.2.4
To provide drainage .................................................... 11
5.3
Connecting the refrigerant piping ..............................................
12
5.3.1
Guidelines when connecting the refrigerant piping ..... 12
5.3.2
To connect the refrigerant piping to the indoor unit .... 12
5.4
Connecting the electrical wiring.................................................
12
5.4.1
To connect the electrical wiring on the indoor unit...... 13
5.5
Finishing the indoor unit installation ..........................................
13
5.5.1
To insulate the drain piping, refrigerant piping and
interconnection cable .................................................. 13
5.5.2
To pass the pipes through the wall hole ..................... 13
5.5.3
To fix the unit on the mounting plate........................... 14
6 Configuration
14
6.1
To set a different address..........................................................
14
7 Commissioning
15
7.1
Checklist before commissioning ................................................
15
7.2
To perform a test run .................................................................
15
7.2.1
To perform a test run in winter season ....................... 15
8 Disposal
15
9 Technical data
16
9.1
Wiring diagram ..........................................................................
16
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.
Documentation set
This document is part of a documentation set. The complete set
consists of:
▪
General safety precautions:
▪ Safety instructions that you MUST read before installing
▪ Format: Paper (in the box of the indoor unit)
▪
Indoor unit installation manual:
▪ Installation instructions
▪ Format: Paper (in the box of the indoor unit)
▪
Installer reference guide:
▪ Preparation of the installation, good practices, reference data,…
▪ Format: Digital files on
http://www.daikineurope.com/support-
and-manuals/product-information/
Latest revisions of the supplied documentation may be available on
the regional Daikin website or via your dealer.
The original documentation is written in English. All other languages
are translations.
Technical engineering data
▪ A
subset
of the latest technical data is available on the regional
Daikin website (publicly accessible).
▪ The
full set
of latest technical data is available on the Daikin
extranet (authentication required).
2
About the box
2.1
Indoor unit
INFORMATION
The following figures are just examples and may NOT
completely match your system layout.
2.1.1
To remove the accessories from the
indoor unit
2×
2×
2×
1×
1×
1×
1×
1×
1×
e
d
b
a
c
f
g
h
i
a
Installation manual
b
Operation manual
c
General safety precautions
d
Titanium apatite deodorizing filter (only for FTXP-L and
ATXP-L)
e
Indoor unit fixing screw (M4×12L). Refer to
"5.5.3 To fix the
unit on the mounting plate" on page 14
.
f
Dry battery AAA.LR03 (alkaline) for user interface
g
User interface holder
h
User interface
i
Mounting plate
