Table Of Contents; Burner Description; Burner Equipment; Insulating Gasket - Riello GS5 Installation, Use And Maintenance Instructions

INDEX
1. BURNER DESCRIPTION . . . . . . . . . . .
1.1 Burner equipment . . . . . . . . . . . . . . . . .
2. TECHNICAL DATA . . . . . . . . . . . . . . . .
2.1 Technical data . . . . . . . . . . . . . . . . . . . .
2.2 Overall dimensions . . . . . . . . . . . . . . . .
2.3 Working field . . . . . . . . . . . . . . . . . . . . .
2.4 Correlation between gas pressure and
burner output . . . . . . . . . . . . . . . . . . . .
3. INSTALLATION . . . . . . . . . . . . . . . . . .
3.1 Boiler fixing . . . . . . . . . . . . . . . . . . . . . .
3.2 Probe-electrode positioning . . . . . . . . . .
3.3 Gas feeding line . . . . . . . . . . . . . . . . . .
1.

BURNER DESCRIPTION

Gas burner with one stage working.
The burner meets protection level of IP 40, EN 60529.
1 - Reset button with lock-out lamp
2 - Control box
3 - Air pressure switch
4 - Screw fixing burner cover

5 - Cable grommet

6 - Terminal board
7 - Cable clamp
8 - Screw for fixing the air damper
9 - Air damper
NOTES:
Gas train can be installed on the right or on the left of the burner.
-
The cable grommet (5) and the screw for fixing the cover (4) supplied with the burner, must be fitted to
-
the same side of the gas train.

1.1 BURNER EQUIPMENT

Insulating gasket . . . . . . . . . . .
Cable grommet . . . . . . . . . . . .
Hinge . . . . . . . . . . . . . . . . . . . .
2773
1 3.4
1 3.5
2 4.
2 4.1
2 4.2
2 4.3
4.4
3
5.
3
3 6.
4
4
1
2
3
4
5
No. 1 Screws and nuts for flange to be fixed to boiler . . .
No. 1 Screw for fixing the cover . . . . . . . . . . . . . . . . . . .
No. 1
1 GB
Electrical wiring . . . . . . . . . . . . . . . . . . .
Fixing of the electrical wiring . . . . . . . . .
WORKING . . . . . . . . . . . . . . . . . . . . . . .
Air damper setting . . . . . . . . . . . . . . . . .
Combustion head setting . . . . . . . . . . . .
Combustion check . . . . . . . . . . . . . . . . .
Burner start-up cycle . . . . . . . . . . . . . . .
MAINTENANCE . . . . . . . . . . . . . . . . . . .
FAULTS / SOLUTIONS . . . . . . . . . . . . .
Fig. 1
6 7
5
6
6
6
6
7
7
7
7
9
8
8
D4290
No. 4
No. 3