Riello 40 Series Installation, Use And Maintenance Instructions page 23

DIMENSIONS
Flange
ø
185
130
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
2425
305
1 3
D5179
B
Burner
188
33
Quantity
1 7 pin plug
4 Screws with nuts
1 Insulating gasket
1 Screw for fixing the cover
1 Grommet
1 Hinge
HINGE ASSEMBLY
2
2
GB
110 347
170
*
61
Description
D5169
S7392