3-39
H52 SERIES—
FULL-VAT WITH O
NE DUA
L-
SPARK
IGN
ITIO
N MO
DU
LE
(O
NE DU
AL
F
UNC
TI
O
N
HEAT
/BL
O
W
E
R
R
E
L
A
Y
(K
3)
)
DRAIN S
A
FE
TY
S
W
ITCH
ON
LY
ON
B
IH
5
2
M
O
D
E
LS
AIR S
W
ITCH
O
N
L
Y
O
N CE
AND
S
O
ME
EXPO
R
T
U
N
IT
S
LI
NE
V
O
LT
AGE
K3
HE
AT
&
BL
O
WE
R
RE
L
AY
AIR
OP
T
ION
A
L
AI
R
SW
IT
C
H
BL
O
WE
R
H
I
LI
MI
T
12
V
24
V
TE
M
P
PR
O
B
E
24
V
LE
D
3
LE
D
5
R-
G
V
R HE
AT
LE
D
4
R
PW
R
V1
D
AL
ARM
LE
D
6
12
V
L
HE
AT
LE
D
2
L
PW
R
AL
AR
M
V2
S
PO
W
ER
ON
/O
F
F
TR
O
U
B
L
E
HE
AT
T
J3
6
2
12
9
11
8
5
4
3
1
J2
11
11
4
4
13
13
14
14
10
10
5
5
3
3
1
1
2
2
G
V
DU
AL-
S
P
ARK
IG
NIT
IO
N
MO
DULE
AL
ARM
TD
VA
L
V
E
GN
D
BNR
GN
D
RIG
HT
IG
NIT
O
R
S
D
M
DR
AIN S
AF
E
T
Y
SW
IT
C
H
1/
5
0
A
47
K
1K
F1
25
V
+
HV
HV
LE
FT
IG
NIT
O
R
NO
T
E
: S
O
ME
UNIT
S
M
A
N
U
FACT
URE
D
AF
TE
R
AUG
US
T
2000 ARE
EQ
U
IPP
ED
W
IT
H
O
N
E
DUAL-
S
P
ARK IG
NITIO
N
M
O
DUL
E
.
O
T
HE
RS
MAY
B
E
EQ
U
IPP
ED
W
IT
H
T
W
O
SI
N
G
L
E
-S
PA
R
K
IG
N
IT
ION
M
O
DUL
E
S
.
H
OOD
RE
L
A
Y
SE
N
SI
N
G
WIRE
FU
S
E
