Vaillant geoTHERM SERIES, Installation And Servicing, Page: 3 / 56

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INTRODUCTION
1 Instructions guidance ................................................................................................................... 3
1.1 Product documentation .......................................................................................3
1.2 Associated documents .......................................................................................3
1.3 Explanation of symbols .......................................................................................3
2 Appliance description ................................................................................................................... 3
2.1 Safety devices ....................................................................................................3
2.2 Data label ...........................................................................................................3
2.3 Regulation and statutory requirements .................................................................4
2.4 Concept of operation ...........................................................................................5
2.5 Hydraulic and refrigerant schematic .....................................................................6
3 Safety instructions and regulations ............................................................................................... 7
3.1 Safety instructions ..............................................................................................7
3.2 Regulations .......................................................................................................7
4 Recycling ..................................................................................................................................... 8
4.1 Appliance ...........................................................................................................8
4.2 Packaging ..........................................................................................................8
4.3 Refrigerant .........................................................................................................8
5 Guarantee / Responsibility ........................................................................................................... 9
5.1 Detailed guarantee .............................................................................................9
5.2 Appliance use / manufacturer responsibility .........................................................9
TECHNICAL DATA
6 geoTHERM ................................................................................................................................. 10
INSTALLATION
7 Appliance location ..................................................................................................................... 12
7.1 Heat pump location ...........................................................................................12
7.2 Clearances .......................................................................................................13
7.3 Command unit location......................................................................................13
8 Installing the command unit ........................................................................................................ 14
9 Installing the heat pump ............................................................................................................ 14
9.1 Scope of delivery ..............................................................................................14
9.2 Recommendations before installation ................................................................15
9.3 Dimensions ......................................................................................................15
9.4 Mounting ........................................................................................................16
9.5 Positioning the appliance ..................................................................................17
10 Examples of installation ............................................................................................................. 18
10.1 Example installation of scheme A
(Basic installation) ............................................................................................18
10.2 Example installation of scheme B .......................................................................20
10.3 Example installation of scheme C .......................................................................22
10.4 Example installation of scheme D .......................................................................24
10.5 Example installation of scheme A
(Options installation) ........................................................................................26
11 Hydraulic connection .................................................................................................................. 27
TAbLE Of CONTENTS