Component Overview - Viessmann MatriX Service Instructions For Contractors

Component overview

Component overview
A
B
C
D
E
L
M
N
P
Fig. 36
Boiler door
A
Display and programming unit
B
Fan
C
Gas supply pipe
D
Gas train
E
Air pressure switch 1
F
Air pressure switch 2
G
Rotary damper with servomotor
H
34
F G H
K
S
R
Q
E
Venturi mixing pipe
K
Burner gauze assembly
L
Ignition electrodes
M
Ionisation electrode
N
Thermal insulation block
P
Burner control unit
Q
Ignition unit
R
Suppressor choke box
S