Table of contents
1.1
1.1.1
1.2
1.3
3.1
Safety systems ..........................................................................
3.2
Dimensions................................................................................
3.3
Components ..............................................................................
3.4
4.1
To open the unit ........................................................................
4.2
4.3
4.4
To mount the unit ...................................................................... 10
4.5
4.6
4.7
4.8
Connections .............................................................................. 11
4.8.1
4.8.2
4.8.3
4.8.4
4.8.5
4.8.6
Wiring diagram............................................................ 14
4.8.7
4.8.8
4.8.9
system......................................................................... 16
4.8.10
4.9
5.1
5.2
5.3
5.3.1
5.3.2
adjustment .................................................................. 21
5.3.3
5.3.4
Disposal
Old units must be appropriately disposed of, in accordance with local
and national regulations. The components are easy to separate and
the plastics are marked. This allows the various components to be
sorted for appropriate recycling or disposal.
D2CNL024A1AA
Wall-mounted condensing boiler
3P469346-12P - 2020.07
▪ Units are marked with the following symbol:
3
3
This means that electrical and electronic products may NOT be
3
mixed with unsorted household waste. Do NOT try to dismantle
3
the system yourself: the dismantling of the system, treatment of
4
the refrigerant, of oil and of other parts must be done by an
4
authorized installer and must comply with applicable legislation.
Units must be treated at a specialized treatment facility for reuse,
4
recycling and recovery. By ensuring this product is disposed of
4
correctly, you will help to prevent potential negative consequences
5
for the environment and human health. For more information,
6
contact your installer or local authority.
7
8
1
Introduction
8
9
9
1.1
About the documentation
9
The instructions contained in this document are intended to guide
you through the installation of the unit. Damage caused by non-
observance of these instructions are not under the responsibility of
Daikin.
▪ The original documentation is written in English. All other
languages are translations.
▪ The precautions described in this document are written for
installers and they cover very important topics. Follow them
carefully.
▪ Please read the operation manual and installation manual prior to
use and keep them for future reference.
1.1.1
Meaning of warnings and symbols
DANGER
Indicates a situation that results in death or serious injury.
20
WARNING
Indicates a situation that could result in death or serious
injury.
CAUTION
Indicates a situation that could result in minor or moderate
injury.
21
NOTICE
Indicates a situation that could result in equipment or
property damage.
INFORMATION
Indicates useful tips or additional information.
1.2
Identification label
You can find data about the unit on its identification label, which is
located at the bottom of the right cover of the unit.
Table of contents
Installation Manual
3