Viessmann Vitoradial 300-T VR3 Service Instructions For Contractors page 23

Boiler part 1
(cont.)
Pos. Part
001 Boiler door
002 Studs
003 Sight glass, comprising: Pos. 004 to 007
004 Sight glass frame
005 Gasket
006 Hose nozzle
007 Plastic hose
008 Hose pack Ø 18 mm
009 Thermal insulation block
010 Thermal insulation mat
012 Packing GF 20 x 15 mm
019 Cleaning brush wearing part
020 Cleaning equipment (accessory)
200 Front panel, top
206 Top panel, right
207 Top panel, left
208 Control unit fascia
214 Fixing rail, top
Parts lists
23