Internal Diagram - Siemens LMG2 Series Manual

Internal diagram

LMG21... / LMG25...
LMG22...
Legend
Landis & Staefa Division
N T
A L re d
K 1
1 2 2 1 0
A L
S i
L
N
N T
A L red
K 1
A L
S i
L
N
EK Lockout reset button (internal)
FSV Flame signal amplifier
CC1N7421E December 04, 1998
C ontrol of m icro co ntroller
F S gree n
K 4
K 3
K 2
7 3 4
B V 1
Z
M
C o n trol o f m icro co ntro ller
F S gree n
K 4
K 2
K 3
Z
M
B V 1
NT Power section
Si Fuse
E K
R E S E T
F S V
5 8 6 1 1 1
E K 2
B V 2
F E
LP
E K
R E S E T
F S V
B V 2
F E
L P
LR
S A
M
B V 2
15/16