Fig. 31 — unit wiring diagram – Bryant Deluxe 4-Way Multipoise Variable-Capacity Direct-Vent Condensing Gas 355MAV User Manual
Page 22
→
Fig.
31
—
Unit
Wiring
Diagram
A02291
L
E
G
E
N
D
JU
N
C
TI
O
N
TERM
INAL
C
O
NTROL
TERM
INAL
FA
CT
O
R
Y PO
W
E
R
WI
RI
NG (
1
1
5
V
A
C
)
FA
CT
O
R
Y CO
N
TR
O
L
WI
RI
NG (
2
4
V
A
C
)
FI
EL
D C
O
NTROL
WI
RI
NG (
2
4
V
A
C
)
C
O
NDU
C
TOR ON
C
O
NTROL
FI
EL
D WI
R
ING
SC
REW T
E
R
M
IN
AL
EQU
IP
M
ENT
GROU
ND
PLU
G
R
E
C
E
PT
A
C
LE
N
O
T
ES:
32
7971-1
01 RE
V .A
1.
If
a
ny
of
t
h
e o
ri
g
inal
e
q
u
ipm
e
n
t wi
re
is
r
epl
ac
ed
us
e
wi
re
r
a
te
d
fo
r 105
°
C.
2
.
U
se o
n
ly
co
pp
er w
ire
betw
e
en
th
e d
isco
nne
ct
s
w
itch
an
d the
fu
rn
a
ce
ju
n
ct
ion
bo
x (JB
).
3
.
T
h
is
w
ire
m
u
st be
co
nn
ected
to
f
u
rn
ac
e s
hee
t m
e
ta
l f
o
r co
n
tr
o
l t
o
p
ro
ve f
lam
e
.
4
.
S
ym
b
ol
s are
el
e
ct
ri
ca
l re
pres
entat
io
n o
n
ly
.
5.
Sol
id
li
n
e
s i
n
si
d
e
PCB ar
e
pr
in
te
d
ci
rc
ui
t bo
ar
d c
o
n
d
u
ct
o
rs
an
d a
re
n
o
t i
n
cl
u
d
e
d
in
le
ge
n
d
.
6.
Repl
ac
e on
ly
w
ith
a
3
am
p
f
u
se
.
7.
In
d
u
ct
or
is
u
sed
wi
th
3/
4
hp
an
d 1 h
p
ECM
Bl
ow
e
r m
o
to
rs
.
8.
F
a
ct
or
y
c
o
nn
ec
ted wh
en
(
L
G
PS)
n
o
t us
e
d
.
9.
Bl
o
w
e
r of
f-
d
e
la
y,
ga
s
h
e
a
ting
s
e
le
ct
io
n
s a
re
(
9
0,
1
2
0
, 150
, 18
0)
s
e
co
nd
s,
c
o
o
lin
g or
hea
t pu
m
p
90
se
co
n
d
s or
5
se
co
n
d
s w
h
en
de
humi
di
fy
ca
ll
is
a
ct
iv
e.
1
0
.
Ig
n
itio
n
lo
ck
o
u
t
w
ill o
cc
u
r a
fte
r
fo
u
r
co
n
se
cu
tiv
e
u
n
su
cc
e
ss
fu
l tr
ia
ls
fo
r ig
n
iti
o
n
. C
o
n
tro
l w
ill
a
u
to
-r
e
se
t aft
er t
h
ree
hou
rs
.
11
.
A
ny
of
t
he 5
wi
re
s
s
h
ow
n
w
ith
in
th
e NEUTRAL L
2
b
o
x c
a
n
be
co
nn
e
ct
e
d
to
an
y t
e
rm
in
al
wi
th
in
t
h
e
b
o
x.
12
.
B
lo
w
e
r m
o
to
r (
B
L
W
M
) a
nd I
n
d
u
ce
r m
o
to
r (
IDM)
ar
e
lo
ck
e
d-
ro
to
r o
ver
lo
ad
pr
o
tec
te
d
b
y
r
e
du
nda
n
t
el
e
ct
roni
c c
o
n
tr
o
l c
ir
cui
ts
.
A/
C
Ai
r C
o
nd
it
io
ni
n
g
(
A
d
just
a
b
le
Ai
rf
lo
w -
C
FM
)
A
C
R
Ai
r C
o
nd
it
io
ni
n
g
Re
la
y,
SP
ST (N.
O
.)
A
C
RDJ
Ai
r C
o
nd
it
io
ni
n
g
Re
la
y D
e
fe
a
t
Ju
mp
er
B
LWM
B
lo
w
er
Mo
tor
(
E
C
M
)
CF
C
o
n
tin
u
o
u
s F
a
n
(
A
dju
st
a
b
le
A
ir
flo
w
-C
FM
)
C
O
M
M
R
C
o
mm
u
n
ic
a
ti
on Rel
a
y,
SP
DT
C
P
U
Mi
cro
p
ro
cess
or /
C
irc
ui
tr
y
DH
UM
D
H
UM
C
o
nn
e
c
ti
o
n
(
2
4
V
A
C
)
EA
C
-1
Elec
tr
o
n
ic A
ir C
le
a
n
e
r C
o
n
n
e
c
tio
n
(
115
V
A
C
1.
0
A
m
p
M
a
x.
)
E
A
C
-2
E
lec
tr
o
n
ic
A
ir C
le
a
n
e
r Co
nne
c
ti
o
n
(C
ommo
n)
FR
S
Fl
a
me R
o
llo
u
t S
w
itch,
Ma
n.
Res
et,
SP
ST(
N.C
.)
FS
E
Fl
a
me-
P
ro
v
in
g Sen
so
r El
e
ctr
od
e
FU
SE
Fu
se
, 3
Am
p
, A
u
to
m
o
ti
v
e
B
la
d
e
T
y
p
e
,
F
a
cto
ry In
sta
lle
d
GV
Ga
s
V
a
lv
e
GV
R
Ga
s
V
a
lv
e
Re
la
y,
D
P
ST (N.
O.)
H
P
S
H
igh
-H
ea
t P
re
ssur
e Swi
tch,
S
P
ST
(N.
O.
)
H
P
SR
H
igh
-H
ea
t P
re
ssur
e Swi
tch Rel
a
y
, SP
ST
(
N.C
.)
HS
I
H
o
t
Su
rf
a
c
e
Ig
n
it
e
r
(115V
A
C
)
H
SI
R
H
o
t Su
rf
a
c
e
Ig
ni
te
r Re
la
y
, S
P
ST
(
N
.O
.)
H
U
M
2
4
V
A
C
H
u
mi
d
if
ie
r C
o
n
n
ecti
on
(
0
.5
Amp
M
a
x.
)
HU
M
R
H
u
m
idif
ie
r R
e
lay
, S
P
ST
(
N
.O
.)
IDM
Ind
ucer
Dr
a
ft
Mo
tor
, 2
-S
p
eed
, Sha
d
e
d
P
o
le
ID
R
I
n
d
u
c
e
r M
o
to
r R
e
la
y
,
SP
ST
(N
.O
.)
IH
I/
LO
R
I
n
d
u
cer
Mo
tor
Sp
eed
C
h
a
n
ge
Rel
a
y,
S
P
D
T
IL
K
B
lo
w
e
r
Doo
r I
n
te
rloc
k S
w
it
c
h
, SP
ST
(
N
.O
.)
IN
D
I
n
d
u
c
to
r (N
ot
e
#
7
)
LE
D
L
ight
Emi
tt
ing D
iod
e f
o
r
Sta
tus
C
o
d
e
s
LG
P
S
L
o
w
Ga
s
P
re
ssur
e
Swi
tch,
S
P
ST
(N.
O.
)
LP
S
L
o
w
-H
e
a
t
P
re
ssur
e
Swi
tch,
S
P
ST
(N.
O.
)
LS
L
imi
t S
w
itch
, A
u
to-
Re
set
, SP
ST
(
N.C
.)
PC
B
Pr
in
te
d Cir
c
u
it
Boa
rd
P
L1
12-
C
irc
ui
t C
o
n
n
ecto
r
PL2
4-Cir
c
u
it
HS
I &
ID
M
Co
n
n
e
c
to
r
PL3
4
-Cir
c
u
it
E
C
M
B
LW
M
Co
nn
e
c
to
r
PL4
4-Cir
c
u
it
Mo
de
l Plu
g
C
o
n
n
e
c
to
r
PL7
4-Cir
c
u
it
Co
m
m
u
n
ic
a
ti
o
n
C
o
n
n
e
c
to
r
P
L9
2-
C
ircui
t O
A
T C
o
n
n
e
cto
r
P
L1
0
2-
C
ircui
t H
SI C
o
n
n
e
cto
r
P
L1
1
ID
M Con
necto
r (1
2
-Ci
rc
ui
t)
P
L1
2
1-
C
ircui
t In
d
u
cto
r Sp
lic
e
C
o
n
n
e
c
to
r
P
L1
3
16-
C
irc
ui
t EC
M
B
lo
w
er
C
trl
. C
o
n
n
ecto
r
PL1
4
5
-Cir
c
u
it
E
C
M
B
lo
w
e
r
P
o
w
e
r Co
n
n
e
c
to
r
SW
1
-1
M
a
nu
a
l Sw
it
c
h
, Sta
tus C
o
d
e
Reca
ll,
SP
ST (N.O
.)
SW
1
-2
M
a
nu
a
l Sw
it
c
h
, L
o
w-
H
e
a
t Onl
y
,
SP
ST
(N.O
.)
SW
1
-3
M
a
nu
a
l Sw
it
c
h
, L
o
w-
H
e
a
t Ri
se
Ad
j. SP
ST (N.O
.)
SW
1
-4
M
a
nu
a
l Sw
it
c
h
,
C
o
mf
o
rt/
Ef
fi
c
ie
n
c
y
Ad
ju
st
men
t,
S
P
ST
(
N.O
.)
SW
1
-5
M
a
nu
a
l Sw
it
c
h
, C
o
ol
in
g C
FM/T
o
n, SP
ST
(
N
.O
.)
SW
1
-6
M
a
nu
a
l Sw
it
c
h
,
C
o
mp
o
n
ent
T
e
st,
SP
ST
(
N
.O
.)
SW
1
-7
,8
M
a
nu
a
l S
w
itch
es
, B
lo
w
er
Of
f-
D
e
la
y,
SP
ST
(N.O
.)
SW
4
-1
M
a
nu
a
l Sw
it
c
h
,
Tw
in
ni
ng
Ma
in
(
O
FF
) /
S
e
c
.
(ON)
SW
4
-2
&
3
F
O
R F
U
TU
RE
U
SE
TR
A
N
T
ra
n
sf
o
rm
e
r, 115V
A
C
/
24V
A
C
GV
M
C
HI
NO
TE #3
BL
U
BR
N
HP
S
GRN/
Y
E
L
FR
S
LS
NO
TE #
8
GR
Y
RED
RED
RED
LP
S
(W
HE
N
U
SE
D
)
LG
PS
BR
N
FS
E
WH
T
PL
3
1
4
HS
I
L1
FU
SE
D O
R
CI
R
C
U
IT
BR
E
A
KE
R
DI
SC
O
N
N
E
CT
SW
IT
C
H
(W
H
E
N RE
Q
’D)
NO
TE #
2
GN
D
NE
UT
R
A
L
FU
2
BL
K
IL
K
PL1
0
JB
1
2
BL
K
WH
T
PL1
TRAN
BL
W
M
L1
EAC
-1
PL
1
2
IN
D
NO
TE #
7
PL12
4
HSI
PL
2
VS
BL
K
WH
T
WH
T
BL
U
SEC
-2
CO
D
E
SEC
-1
HUM
FUSE
3-AM
P
W/
W
1
DH
UM
G
24V
om
C
W
2
Y/
Y2
R
Y1
S
TAT
U
S
LE
D
S
COM
M
AC
RDJ
PL
8
PL
9
OAT
SW4
PL7
AB
C
D
CF
AC
SW1
PL4
GRN
/Y
EL
1
. De
fa
u
lt
A/
C
a
ir
flo
w
w
hen
A/
C s
w
it
c
h
es
a
re
in
O
FF
p
o
si
ti
o
n
2
. D
e
fa
u
lt co
n
t.
fa
n
a
ir
flo
w
w
h
e
n
C
F s
w
itch
e
s
a
re
in
OF
F p
o
si
ti
o
n
A/
C
OR
C
F AI
RF
LO
W S
E
LE
C
TI
O
N
C
H
AR
T B
A
SED
ON 3
5
0
C
FM/
TO
N
1
HS
I
2
S
CHE
M
A
T
IC DI
A
G
RA
M
ID
R
T
O
11
5V
A
C
FI
EL
D-
DI
SC
ONN
ECT SW
IT
CH
IL
K
E
Q
U
IPM
EN
T
GR
OU
N
D
1
2
3
HS
IR
IH
I/L
O
R
PL
2
L2
L2
FU
1
NO
T
E
#
6
P
L1-
8
R
P
L1-
6
L2
PL
10
4
CPU
NO
TE #
5
PC
B
PL
3
12
3
4
BL
W
M
PL
1
3
10 16
1 7
5
4
3
2
1
EA
C
-1
PL1
4
PL1
2
IN
D
NO
TE #7
PL
1
2
L1
EA
C
EA
C
-2
TR
A
N
1
15V
A
C
L1
L2
SE
C
2
SE
C
1
24V
A
C
PL
1-
12
H
PSR
GV
LPS
NO
T
E
#
8
LG
PS
(W
H
E
N US
E
D
)
HP
S
HI
PL1
-2
P
L1-
4
P
L1-
3
P
L1-
10
PL1
-5
W/
W
1
CP
U
GV
R
DHU
M
W2
Y/
Y2
G
Y1
CO
M
NO
T
E
#3
C
M
PL
1-
1
FSE
NO
T
E
#
5
AC
R
C
O
MMR
PC
B
1
1
1
2
2100
1750
1
400
1
225
1225
1225
12
25
1
050
1
050
875
87
5
70
0
70
0
525
120
5T080,
100
DE
F.
DE
F.
DE
F.
040
,060
,
3.
5T080
SI
ZE
MO
D
E
L
1 2 3
OFF
1 2 3
OFF
1 2 3
OFF
1 2 3
OFF
1 2 3
OFF
1 2 3
OFF
1 2 3
OFF
1 2 3
OFF
ORN
BL
K
GRN
/Y
EL
5
16
17
10
BLU
YEL
GRN
RED
PL1
3
PL
1
4
BL
K
YE
L
CO
N
N
E
C
T
IO
N
D
IA
G
RA
M
BL
K
WH
T
YEL
1
4
3
2
BLU
YEL
GRN
RED
SW
1
-7
,8
B
LO
WER OF
F
D
E
LA
Y
SE
LE
C
TI
O
N
90
SE
C
120
SE
C
150
SE
C
180
SE
C
OFF OFF OFF OFF
7 8 7 8 7 8 7 8
1
1
2
1
1
ACRDJ
PRINTED CIRCIUT BOARD
PRINTED CIRCIUT BOARD
HU
M
R
HU
M
RED
MO
DE
L
MO
DE
L
SI
ZE
PL
U
G
HK
7
0
E
Z
P
IN RES
IST
ANC
E
K
1 -
4
2 -
3
04
0
06
0
3.
5T
0
8
0
5T
-0
8
0
10
0
008
009
010
011
012
5.
1
5.
1
5.
1
5.
1
5.
1
75
91
120
150
180
PL
4
-
MO
DE
L PLU
G
C
H
A
R
T
1
2
0
013
5.
1
220
2
700
875
1
050
1
2
2
5
1
400
1
1750
1750
ID
M
GRN/
Y
E
L
ORN
BR
N
YE
L
WH
T
BL
K
BL
K
WH
T
FR
S
LS
ID
M
PL
1
1
PL1
-9
PL
1
-1
1
PL
1
-7
L2
NO
TE #1
1
NEU
TRA
L -
L
2
EAC
-2
WH
T
RED
4
2
10
1
12
6
4
2
10
1
12
6
—22—