Burner Mounting - Viessmann Vitorond 100 VR1 Series Installation And Service Instructions Manual

Riello Burner Set-up

Burner Mounting

Burner air tube insertion
36
Vitorond 100, VR1-22 to -33 Installation and Service
Refer to the Instructions supplied
with Riello burner
1. Remove burner from carton. The mounting flange
has been installed at the factory.
2. Mount four M8 spacer bolts A in threaded holes
of combustion chamber door.
3. Slide burner gasket B over spacer bolts.
4. Mount burner as shown. (For proper insertion lengths
see table on page 48).
5. Secure burner with M8 nuts C and washers D
provided.