Air Distribution Valve Assembly - Viessmann Vitotwin 300-W Installation And Service Instructions For Contractors

Parts lists
Burner assembly
0007 Ignition electrode block
0008 Ignition electrode gasket (5 pce)
0009 Ionisation electrode
0010 Ionisation electrode gasket
0008
0010
0009
0010
0007
0008

Air distribution valve assembly

0001 Slide housing with sleeves
0002 Double flow jet
0003 Double flow jet gasket
172
(cont.)
0004
0011
0011 Blade terminal
0012 Burner door
0013 Seal ring 27 x 38 x 3
0001
0001
0003
0004
0012
0002
0004
0008
0010
0013
0006
0005
0013
0013
0004 Fan NRG 118 24 V 65 W
0005 Fan gasket
0006 Rotor with flow diverter
0002
0001
0001