17
Note
If the burner plate was not pre-drilled at
the factory, drill the burner fixing holes
into the burner plate and cut the flame
head hole out with an oxy-acetylene
torch.
For max. flame head diameter, see table
on page 19.
Ø f
315
1.
For the burner connection, secure the
burner plate to the boiler flange.
2.
Secure the burner to the burner
plate.
3.
For different dimensions, adjust the
cut-out in the thermal insulation
according to the flame head diame-
ter.
4.
After fitting the burner, seal the annu-
lar gap between the flame head and
the thermal insulation block with
heat-resistant insulation (supplied in
the flame tube pack).
5.
Insert the turbulators (if available) as
far as they will go.
6.
Close the boiler doors and cleaning
aperture at the back of the boiler.
Adjusting the burner
For burner adjustment, see the
separate burner documentation.
Mounting the burner
(cont.)
5607 279 GB
Summary of Contents for VITOMAX 200-HS M73A
Page 22: ...22 5607 279 GB ...
Page 23: ...23 5607 279 GB ...
