Riello 40 FS20 One Stage Operation page 24

DIMENSIONS
Flange
170
Length available using an extended head kit.
*
EQUIPMENT
FIXING TO THE BOILER
Separate the combustion-head assembly from the
burner body by removing nut (1) and removing group (A).
Fix the head assembly group (B) to the boiler (2) insert
the equipped insulating gasket (3).
A
2056
1 3
D5097
B
Burner
350
33
♦
Length available using a separate kit.
Quantity
4
1
3
1
1
1
HINGE ASSEMBLY
2
2
GB
120
280
*
67
Description
Screws with nuts
Insulating gasket
Screws for fixing the cover
Grommet
Hinge
7 pin plug
389
♦
379
D5093
S7393