20068634
12
GB
Installation
5.6
Boiler fixing
➤
Fix the bolt (6) and nut (7) onto the flange (1) as in Fig. 6.
➤
Fix the flange (1) to the appliance (4) using the supplied
bolts (2) and nuts (3) with the gasket (5) inbetween as in
Fig. 7.
➤
Insert the burner tube through the flange and push to ensure
full insertion. With the burner collar fully inserted into the
flange the O-ring will form a seal.
➤
Fix the securing nut (8)(Fig. 6) onto the bolt (6).
5.7
Burner assembly
In case of BF applications an optional snorkel and gasket are
available. This item can be supplied separately.
WARNING
The seal between burner and boiler must be
airtight.
E9095
1
Fig. 6
6
7
8
5
1
E9094
2
4
3
Fig. 7
CAUTION
The temperature of the incoming air must not
exceed 70 °C.
WARNING
For correct BF application, the burner must be in-
stalled on an appropriate BF boiler.
B
D5883
Fig. 8
Summary of Contents for RDB2.2 BF GREENSTAR HEATSLAVE II 12/18
Page 2: ...Original instructions ...
