Installation; Boiler Fixing; Gas Feeding Line - Riello 40 GS10/M Installation, Use And Maintenance Instructions

3.

INSTALLATION

3.1 BOILER FIXING

All the installation, maintenance and disassembly operations must be
carried out with the electricity supply disconnected.
DANGER
The installation of the burner must be carried out by qualified
personnel, as indicated in this manual and in compliance with the
standards and regulations of the laws in force.
WARNING
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

3.2 GAS FEEDING LINE

1 3
D5098
B
2
1 - Electrical connection for pressure
2 - Electrical connection for valves
3 - Pressure switch
4 - Inlet flange
5 - Test point connection upstream of filter
6 - Filter
7 - Type plate
8 - Pressure connection (air)
9 - Setting screw, ratio V
10 - Test point connection
11 - Test point connection
12 - Setting screw, zero point adjustment N
S7614
13 - Pressure connection for furnace
14 - Pressure connection (gas)
15 - Outlet flange
16 - Test point connection
17 - Operation indicator LED
18 - Impulse line
5 GB
HINGE ASSEMBLY
switch
pressure
S7393
2622