Dimensions; Standard Equipment; Adjustments - Riello RS 70 VA Installation, Use And Maintenance Instructions

(A)
mm A
5/250 1750
5/500 2000
5/750 2250
5/1000 2500
5/1500 3000
6/250 2050
6/500 2300
6/750 2550
6/1000 2800
7/250 2350
7/500 2600
7/750 2850
7/1000 3100
(B)
mm
RS 70 VA
RS 100 VA
E
A
B C
800 572 472
A
523.5
540.5
20077298
D8278
D E
1200
1500
1800
5
DIMENSIONS (A) - Approximate measurements
• The dimensions of the purging structure are
given in Fig. (A).
• The dimensions of the head assemblies are
given in Fig. (B).

STANDARD EQUIPMENT

4 Flange fixing screws M 8 x 25
1 Thermal insulation screen
1 Plugs for electrical connections with
4 - 5 - 6 - 7 poles
1 Instruction booklet
1 Spare parts list
1 Flexible piping for ignition pilot
1 Pilot gas train assembly

ADJUSTMENTS

Adjust the fan air delivery in order to obtain, at
maximum output, a blue flame with yellow tips
that is ~ 500 mm long.
At minimum modulation, the flame will shorten
and turn blue.