Content
1
1.1
Designated use ...................................................................4
1.2
1.3
1.4
1.5
Follow these instructions for the space heating water .........6
1.6
1.7
1.8
...........................................................................7
2
3
4
4.1
4.2
Transportation .....................................................................9
5
.........................................................................10
5.1
5.2
Fitting the boiler .................................................................11
5.3
Dimensions ........................................................................12
5.3.1
5.4
6
6.1
6.1.3
Safety valve .......................................................................20
6.2
6.3
6.4
6.4.1
6.4.2
6.5
Hot water supply ................................................................23
6.5.1
6.5.2
6.5.3
6.5.4
6.5.5
6.5.6
6.5.7
6.6
6.7
6.7.1
(PP Twin Pipe and Flex) ....................................................29
6.7.3
6.7.3.1 Conversion from parallel to concentric vent system ..........34
6.7.3.2 Conversion from concentric to parallel vent system ..........35
6.7.4
6.7.5
6.7.6
6.7.7
6.7.8
6.7.9
7
8
.........................................................................49
8.1
9
9.1
9.2
9.3
Hot water supply ................................................................53
.........................................................................55
10.1
10.2
.........................................................................59
12.1
12.2
12.3
2
2
12.4
12.5
.........................................................................65
13.1
13.2
Inspection .........................................................................65
13.3
13.4
Limited warranty ................................................................70
15.1
15.2
.........................................................................73
15.3
.........................................................................74
15.4
Other Errors .......................................................................78
.........................................................................80
Appendix B - Optional accessoiries
Low Loss Header ...........................................................92
Appendix C - Approved system cleaners, inhibitors and antifreeze .....94
French version
.........................................................................95
3