Installation manual

Installation and servicing instructions strictly reserved for qualiﬁed gas installers

Installation and servicing

Index

1 Comments on the instructions ...............................................13

2 Appliance description ............................................................13

2.1 Data label .........................................................................................13

2.2 Mandatory WARNING for EEC countries .........................................13

2.3 Block diagram .................................................................................14

3 Appliance location .................................................................15

4 Safety instructions and regulations .......................................15

4.1 Safety instructions ............................................................................15

4.2 Regulations ......................................................................................16

5 Appliance installation ............................................................17

5.1 Recommendations before mounting ................................................17

5.2 Thema CONDENS dimensions .......................................................18

5.3 Thema CONDENS SB dimensions .................................................18

5.4 List of delivered equipment ..............................................................18

5.5 Fixing to the wall ..............................................................................18

5.6 Gas and water connection ...............................................................19

5.7 Connection to the condensate trap ..................................................21

5.8 Flue connection ................................................................................22

5.9 Electrical connection ........................................................................24

5.10 Wiring diagram .................................................................................26

6 Commissioning ......................................................................28

7 Specific adjustments .............................................................28

7.1 Heating circuit adjustment ................................................................28

7.2 Access to the boilers technical data

(for professional and After Sales Service use only) .........................

8 Draining of the appliance ......................................................32

8.1 Heating circuit ..................................................................................32

8.2 Domestic Hot Water circuit ..............................................................32