24
Installation and maintenance instructions Logano G215 US oil/gas-fired boilers • Issue 11/2004
We reserve the right to make any changes due to technical modifications.
Boiler block assembly
7
7.1.11 Positioning the flue outlet
The flue outlet comes with sealing rope already fitted.
z
Remove the washers and nuts from the threaded
studs.
z
Position the flue outlet on both threaded studs on the
back section and secure with nuts.
7.1.12 Sealing boiler hubs
The reducer included with the B-Kit is required for fitting
the boiler fill and drain valve (boiler fill & drain valve).
The boiler fill & drain valve is also a component of the
B-Kit.
z
Seal with teflon tape or paste the reducer into the
bottom boiler hub at the back of the boiler.
z
Install the boiler fill & drain valve on the reducer.
z
Close the top boiler hub on the front section with the
blank
flange.
z
Screw in the plug with the flat gasket into the lower
boiler hub.
Fig. 23
Fitting the flue outlet
Fig. 24
Sealing the reducer
1
Reducer
1
Fig. 25
Seal boiler hubs at the front section
1
Blank flange
2
Plug
1
2