Dimplex WI 120TU Installation And Operating Instructions Manual page 17

Table of contents
1 Please read immediately............................................................................................................ EN-2
1.1 Important notes.................................................................................................................................... EN-2
1.2 Intended use ........................................................................................................................................ EN-2
1.3 Legal regulations and directives .......................................................................................................... EN-2
1.4 Energy-efficient use of the heat pump ................................................................................................. EN-3
2 Intended use of the heat pump ................................................................................................. EN-3
2.1 Intended purpose................................................................................................................................. EN-3
2.2 Operating principle............................................................................................................................... EN-3
3 Basic device................................................................................................................................ EN-3
4 Accessories ................................................................................................................................ EN-4
4.1 Connection flange................................................................................................................................ EN-4
4.2 Remote control .................................................................................................................................... EN-4
4.3 Building management system.............................................................................................................. EN-4
5 Transport..................................................................................................................................... EN-4
6 Installation .................................................................................................................................. EN-5
6.1 General Information ............................................................................................................................. EN-5
6.2 Acoustic Emissions.............................................................................................................................. EN-5
7 Installation .................................................................................................................................. EN-5
7.1 General ................................................................................................................................................ EN-5
7.2 Connection on the heating side ........................................................................................................... EN-5
7.3 Heat source connection ....................................................................................................................... EN-6
7.4 Temperature sensor ............................................................................................................................ EN-6
7.5 Electrical connection............................................................................................................................ EN-7
8 Commissioning .......................................................................................................................... EN-9
8.1 General Information ............................................................................................................................. EN-9
8.2 Preparation .......................................................................................................................................... EN-9
8.3 Commissioning procedure ................................................................................................................... EN-9
9 Cleaning / maintenance ............................................................................................................. EN-9
9.1 Maintenance ........................................................................................................................................ EN-9
9.2 Cleaning the heating system ............................................................................................................... EN-9
9.3 Cleaning the heat source system ........................................................................................................ EN-9
9.4 Water quality requirements................................................................................................................ EN-10
9.5 Maintenance ...................................................................................................................................... EN-10
10 Faults / troubleshooting .......................................................................................................... EN-10
11 Decommissioning / disposal................................................................................................... EN-10
12 Device information ................................................................................................................... EN-11
Anhang / Appendix / Annexes ............................................................................................................ A-I
Maßbilder / Dimension Drawings / Schémas cotés ...................................................................................A-II
Diagramme / Diagrams / Diagrammes ...................................................................................................... A-IV
Stromlaufpläne / Circuit Diagrams / Schémas électriques .................................................................. A-VIII
Hydraulische Einbindungsschemen / Hydraulic integration diagrams /
Schémas d'intégration hydraulique ....................................................................................................... A-XXII
Konformitätserklärung / Declaration of Conformity / Déclaration de conformité..............................A-XXV
Wartungsarbeiten / Maintenance work / Opérations de maintenance ...............................................A-XXVI
www.dimplex.de 452237.66.32 · FD 9602
WI 120TU - WI 180TU
EN1