Lifting Points; Boiler Fixing - Riello DB 4 SE FGR Installation, Use And Maintenance Instructions

4.6

Lifting points

Prepare a suitable lifting system using the rings
shown in Fig. 13.
4.7

Boiler fixing

The picture Fig. 14 indicates how to attach the burner to a boiler
equipped with a non-cooled frontal piece.
It is recommended that the head protrusion should not exceed
200 mm. However, the refractory wall must not extend beyond
the end of the combustion head of the burner.
20172185
20172186
Installation
The seal between burner and boiler must be
airtight.
WARNING
REFRACTORY
M A X 3 6 0
M I N 2 6 0
17 GB
Fig. 13
Fig. 14
20169009