Fig. 26—wiring diagram – Bryant Series B 345MAV User Manual
Page 21
Fig.
26—Wiring
Diagram
A99106
PCB
BL
O
W
ER
O
F
F
D
E
L
A
Y
SEL
EC
T
IO
N
C
H
AR
T
9
0
SEC
135
S
E
C
180
S
E
C
225
S
E
C
GV
R
HI
/L
O
RE
L
A
Y
SEC
-1
SEC
-2
WH
T
PL
1
32
1
6
5
4
9
87
LE
D
TE
S
T
/T
W
IN
BL
O
W
ER
OF
F
DE
L
A
Y
G
R Y
W C
HUM
H
S
IR
ID
R
B
L
W
R
BL
O
W
ER
SPEED
SEL
EC
T
FU
1
CO
O
L
H
EAT
L2
PL
3
PL
2
VAC
12
0
L1
PR
1
1
2
1
2
3
PR
2
24
V
A
C
-3A
FU
S
E
SPAR
E-
2
SPAR
E-
1
EAC
-1
EAC
-2
C
1.5
AM
P
12
PL
5
WH
T
BR
N
GR
N
BL
K
ID
M
BR
N
C
AP -
2
W H
T
W H
T
BLK
BLK
HS
I
AU
X
OL
M
BL
K
WH
T
WH
T
(
C
O
M
)
RE
D
(
L
O
)
BL
U
(
M
ED
L
O
)
NO
T
E
#
8
OL
ST
AR
T
BL
W
M
YEL
(
M
ED
H
I)
BL
K
(
H
I)
BR
N
BR
N
TRA
N
BL
U
RE
D
BL
K
WH
T
WH
T
(
C
O
M
)
GR
N
C
AP -
1
GR
N
2-
C
RE
D
FS
E
NO
T
E
#
5
1-
M
3-
P
GV
FR
S
BL
U
YEL
RE
D
NO
T
E
#6
LS
RE
D
OR
N
PR
S
(W
H
E
N US
E
D
)
LG
P
S
F
U
SED
D
ISC
O
N
N
E
C
T
S
W
IT
CH (
W
HE
N
RE
Q
'D
)
NO
T
E
#
4
WH
T
GR
N
GR
N
JB
LE
G
E
N
D
BL
W
R
BL
O
W
ER
MO
T
O
R
R
E
L
AY,
S
PST
-(
N
.O
.)
BL
W
M
BL
O
W
ER
MO
T
O
R
C
A
P
C
APA
C
IT
O
R
C
P
U
M
IC
R
O
PR
O
C
ESSO
R
AN
D
C
IRCUI
T
R
Y
EAC
-1
EL
EC
T
R
O
N
IC
AI
R
C
L
EAN
ER
C
O
N
N
EC
T
IO
N
(
1
1
5
VAC
1
.5
AMP MAX.
)
EAC
-2
EL
EC
T
R
O
N
IC
AI
R
C
L
EAN
ER
C
O
N
N
EC
T
IO
N
(
C
O
M
MO
N
)
F
R
S
F
L
A
M
E
R
O
L
L
O
U
T
SW.
-
M
AN
U
A
L
R
ESET
, SPST
-(
N
.C
.)
F
S
E
F
L
A
M
E
PR
O
V
IN
G
EL
EC
T
R
O
D
E
F
U
1
F
U
S
E,
3
AMP,
AU
T
O
M
O
T
IVE BL
AD
E T
YPE,
F
A
C
T
O
R
Y I
N
ST
AL
L
E
D
F
U
2
F
U
S
E
O
R
C
IRCUI
T
B
R
EAKE
R
CURR
E
N
T
I
N
T
E
RRUP
T
DE
V
ICE
(F
IE
L
D
I
N
ST
AL
L
E
D
& SU
PPL
IE
D
)
G
N
D
EQ
U
IPMEN
T
G
R
O
U
N
D
G
V
G
AS
VAL
V
E
-R
ED
U
N
D
A
N
T
O
PER
AT
O
R
S
G
V
R
G
AS VAL
V
E
R
E
L
AY,
D
PST
-(
N
.O
.)
H
I/
L
O
B
L
O
WER
MO
T
O
R
SPEED
C
H
A
N
G
E R
E
L
AY,
SP
D
T
H
S
I
H
O
T
SU
R
F
AC
E I
G
N
IT
O
R
(
1
1
5
VAC
)
H
S
IR
H
O
T
SU
R
F
AC
E I
G
N
IT
O
R
R
E
L
AY,
SPST
-(
N
.O
.)
HUM
24V
A
C
HUM
ID
IF
IE
R
CO
N
N
E
C
T
IO
N
(
.5
A
M
P
. M
A
X
.)
ID
M
INDUC
E
D
DRA
F
T
M
O
T
O
R
ID
R
INDUC
E
D
DRA
F
T
RE
LA
Y
,
SPST
-(
N
.O
.)
IL
K
B
L
O
WER
AC
C
ESS PAN
EL
I
N
T
E
R
L
O
C
K SW
IT
C
H
, SPST
-(
N
.O
.)
JB
JUNCT
IO
N B
O
X
LE
D
L
IG
HT
-E
M
IT
T
IN
G
DI
O
D
E
F
O
R S
T
A
T
US
CO
D
E
S
L
G
P
S
L
O
W
G
AS PR
ESSU
R
E
SW
IT
C
H
,
SPS
T
-(
N
.O
.)
L
S
L
IMI
T
SW
IT
C
H
, AU
T
O
R
ESE
T
,
S
PST
(N
.C
.)
O
L
AU
T
O
-R
ESET
I
N
T
E
R
N
AL
MO
T
O
R
O
VER
L
O
AD
T
E
MP.
SW
.
P
C
B
P
RI
NT
E
D
CI
R
CUI
T
B
O
A
R
D
P
L
1
9-
C
IRCU
IT
CO
NN
E
C
T
O
R
PL
2
2-
C
IR
C
U
IT
PC
B C
O
N
N
EC
T
O
R
P
L
3
3-
C
IRCU
IT
I
D
M
CO
NNE
C
T
O
R
PL
4
3-
C
IR
C
U
IT
I
D
M
EXT
EN
SI
O
N
C
O
N
N
E
C
T
O
R
P
L
5
2-
C
IRCU
IT
HS
I/
P
CB
CO
NNE
C
T
O
R
PR
S
P
R
ESSU
R
E
SW
IT
C
H
, SPS
T
-(
N
.O
.)
S
W
1 &
2
B
LO
W
E
R
OF
F
D
E
LA
Y
T
EST
/T
W
IN
C
O
M
PO
N
E
N
T
T
E
ST
& T
W
IN
T
E
R
M
IN
AL
T
R
A
N
T
R
A
N
S
F
OR
M
E
R
-115V
A
C
/2
4V
A
C
JUNC
T
IO
N
UN
M
A
RK
E
D
T
E
RM
IN
A
L
PC
B T
E
R
M
IN
AL
F
A
CT
O
R
Y
WI
RI
NG
(
1
15
V
A
C
)
F
A
CT
O
R
Y
WI
RI
NG
(
2
4V
A
C
)
F
IE
L
D WI
RI
NG
(
11
5
V
A
C
)
F
IE
L
D WI
RI
NG
(
24
V
A
C
)
CO
ND
UCT
O
R
O
N
P
C
B
F
IE
L
D WI
RI
NG
T
E
RM
IN
A
L
F
IEL
D
EAR
T
H
G
R
O
U
N
D
EQ
U
IPM
EN
T
G
R
O
U
N
D
F
IEL
D
SPL
IC
E
P
L
UG
RE
CE
P
T
A
C
L
E
L1
L1
BL
W
R
HI
/L
O
T
O
115V
AC
F
IELD
D
IS
C
ON
N
E
C
T
NO
TE
#
4
E
Q
U
IP
M
E
N
T
GR
OU
N
D
SPAR
E-
1
H
EAT
SP
AR
E-
2
CO
O
L
NO
T
E
#
8
CO
M
HS
IR
EAC
-1
ST
AR
T
OL
CO
M
HI
M
E
D HI
ME
D
L
O
LO
BL
W
M
S
C
HE
M
A
T
IC D
IA
G
R
A
M
(N
AT
U
R
A
L
G
AS & PR
O
PAN
E)
EA
C
-2
1
1
HS
I
2
PL
5
2
PL
2
3
PL
3
PR
2
115
V
A
C
PR
1
TR
A
N
2
4
VAC
1
2
BR
N
M
ID
R
T
EST
/T
W
IN
FU
1
NO
T
E
#
7
ID
M
OL
AU
X
BR
N
C
AP -
2
C
AP-
1
L2
FR
S
LS
LG
P
S
(W
HE
N U
S
E
D
)
NO
T
E
#
6
PL
1
PR
S
GV
2-C
1-M
3-
P
NO
T
E
#
5
8
FS
E
9
6
5
CP
U
HS
IR
ID
R
BL
W
R
Y
G
C
R
W
GV
R
-2
SEC
-1
H
I/L
O
GV
R
GV
R
-1
SE
C
-2
N
O
T
ES:
32
2854
-101 R
E
V
. D
(LI
T
)
1
.
IF
A
N
Y
O
F
THE
O
R
IG
IN
A
L
E
Q
U
IP
M
E
NT W
IRE
I
S
R
E
P
L
A
C
E
D
US
E
WI
RE
RA
T
E
D FO
R 1
05
˚C
.
2
.
IN
DUCE
R
(I
DM)
A
ND B
L
O
W
E
R
(
B
L
W
M)
M
O
TO
RS
CO
NTA
IN
INTE
RN
A
L
A
UTO
-R
E
S
E
T
THE
RMA
L
O
V
E
R
L
O
A
D
S
W
ITCHE
S
(
O
L
).
3.
B
L
O
W
E
R
M
O
T
O
R
S
P
E
E
D
SE
LEC
T
IO
N
S
AR
E F
O
R
A
V
E
R
AG
E
C
O
N
D
IT
IO
N
S,
SE
E I
N
ST
AL
LA
T
IO
N
IN
S
TRUCTI
O
N
S
FO
R
DE
TA
IL
S
O
N
O
P
TI
M
UM S
P
E
E
D S
E
LE
CTI
O
N
.
4
.
US
E
O
N
LY
C
O
P
P
E
R
W
IRE
B
E
TWE
E
N
THE
DI
S
C
O
NNE
C
T
S
W
ITCH A
ND THE
FUR
NA
CE
J
U
NCTI
O
N
B
O
X
(
JB
).
5
.
THI
S
W
IRE
MUS
T B
E
CO
NNE
CTE
D TO
FURNA
CE
S
H
E
E
TME
TA
L FO
R CO
NTRO
L
TO
P
R
O
V
E
F
L
AM
E.
6
.
FA
CTO
RY
CO
NNE
CTE
D WH
E
N
L
G
P
S
N
O
T US
E
D
.
7.
R
E
PL
AC
E
O
N
LY
W
IT
H
A 3
AM
P F
U
S
E
.
8
.
Y
E
L
LO
W
L
E
A
D
NO
T O
N
A
LL
MO
TO
RS
.
9
.
B
L
O
W
E
R
-O
N DE
LA
Y
, G
A
S
HE
A
T
IN
G
6
0
S
E
CO
NDS
, CO
O
L
ING
O
R
HE
A
T
P
U
MP
2
S
E
CO
NDS
.
10
.
B
LO
W
E
R
-O
F
F
D
E
LA
Y,
GA
S H
E
A
T
IN
G
90,
1
35,
1
80 O
R
2
25 S
E
C
O
N
D
S
, C
O
O
L
IN
G
O
R
HE
A
T
P
UMP
9
0
S
E
CO
NDS
. (
13
5
S
E
CO
NDS
O
N
L
Y
O
N
S
O
ME
M
O
DE
L
S
)
1
1.
IG
NIT
IO
N-
L
O
CK
O
UT WI
LL
O
CCUR A
FTE
R
FO
UR
CO
NS
E
CUTI
V
E
UNS
UCCE
S
S
FUL
TRI
A
L
S
-FO
R-
IG
NI
TI
O
N
. C
O
NTRO
L
W
IL
L
A
UTO
-R
E
S
E
T
A
FTE
R
THRE
E
HO
URS
.
1
2.
S
O
M
E
M
O
DE
LS
M
A
Y
HA
V
E
S
P
A
D
E
Q
U
IC
K
CO
NN
E
CT TE
RMINA
L
S
.
BLK
OM
SW
2
SW
1
OM
2
3
4
7
1
OM
HUM
1
23
W H
T
BLK
GRN
PL
4
PL
4
2
3
1
NE
UT
R
A
L
N
E
UT
RA
L
WHT
IL
K
FU
2
BL
K
L1
ILK
(N
O
T
O
N
A
L
L
M
O
D
E
L
S
)
SEE N
O
T
E
#
1
0
NO
T
E
#
1
2
GN
D
GN
D
—21—