Riello 20171510, Installation, Use And Maintenance Instructions

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20171652 8 GB
Technical description of the burner
3.6 Maximum dimensions
The dimensions of the burner are shown in Fig. 1.
Bear in mind that inspection of the combustion head requires the
burner to be opened and the rear part drawn back on the guides. The dimensions of the open burner are indicated by position I.
(1) Blast tube: short-long
(*) Maximum depth of the boiler door including the depth of the burner
flange insulating gasket.
Tab. E
3.7 Burner equipment
The burner is supplied complete with:
Gas train flange . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . No. 1
Gasket for gas train flange . . . . . . . . . . . . . . . . . . . . . . . . . No. 1
Thermal insulation screen . . . . . . . . . . . . . . . . . . . . . . . . . No. 1
Screws M10x35 to fix the gas train flange . . . . . . . . . . . . . No. 4
Screws M12x35 to fix the burner flange to the boiler . . . . . No. 4
PVP kit for leak detection . . . . . . . . . . . . . . . . . . . . . . . . . . No. 1
Nozzle M10-D6 (RS68/E). . . . . . . . . . . . . . . . . . . . . . . . . . No. 4
Instruction manual . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . No. 1
Spare parts list . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . No. 1
Fig. 1
P T - T ( 1 )
I ( 1 ) *
I *
D
N
C
R 3
E
F
R 1
R4
B
L
G M
H
U - U ( 1 )
20187047
mm B C D E F G H
I - I
(1)
L M N P R1 R3 R4
RS 68/E FGR 218 131 189 426 2” 308 640 204 - 339 734 426 220 929 DN65 518 196,5
RS 120/E FGR 218 131 189 426 2” 328 640 204 - 339 754 426 220 929 DN65 518 196,5
mm
T - T
(1)
U - U
(1)
RS 68/E FGR 255 - 390 1237 - 1447
RS 120/E FGR 255 - 390 1237 - 1447