Viessmann VITOLIGNO 300-C Installation And Service Instructions Manual page 147

Ignition and drive systems assembly
Pos. Part
0002 Flanged bush (wearing part)
0003 Drive shaft for gear wheel
0005 Gear wheel, centre (wearing part)
0007 Synchronous motor
0008 Gear wheel drive shaft (wearing part)
0009 Air damper with motor
0010 Stepper motor
0011 Radial fan (wearing part)
0012 Fan casing
0013 Insulation connector
0014 Sensor well, flue gas temperature sensor
0015 Gasket, flue gas fan (wearing part)
0016 Profiled seal, air damper (wearing part)
0017 Fixing kit, air damper
0018 Rotary grate transition
(cont.)
Parts lists
147