6
Installing the boiler
Logano G225/Logano plus GB225 - We reserve the right to make any changes due to technical modifications.
38
6
Installing the boiler
This chapter details how you install your boiler correctly.
The individual steps involved are:
– Flue connection
– Connecting the water pipes
– Making the electrical connections
For information on connecting the fuel supply, please
consult the burner documentation.
6.1
Installing the flue pipe
V
Make the flue gas connection in accordance with the
requirements applicable in your country.
6.1.1
Flue pipe sealing collar for negative pressure flue (pressure at boiler outlet < 0 mbar)
We recommend fitting a flue pipe sealing collar (option) in
order to achieve the best possible seal.
V
Slide jubilee clips [4] over the flue pipe [1].
V
Push flue pipe [1] fully home onto the boiler flue outlet
[3].
V
Wrap flue pipe sealing collar [2] around the flue pipe
/
flue outlet joint so that it overlaps the joint.
V
Position one jubilee clip [4] on the flue pipe and the
other on the flue outlet.
V
Tighten the jubilee clips [4] so that the flue pipe sealing
collar [2] sits snugly and evenly in place.
Fig. 53 Fitting the flue pipe sealing collar (example)
1
Flue pipe
2
Flue pipe sealing collar
3
Boiler flue outlet
4
Jubilee clip
6 720 615 876-53.1RS
1
2
3
4
