iSi North America AMV8 User Manual
34
AUTO RESET
F USE 3 A
YL
2 4 VAC
PR
DRAF T
PRESSURE SWI TCH
I NT EGRAT E D CONT ROL
9
3 . I F ANY OF T HE ORI GI NAL WI RE A S S UPPL I ED WI T H T HE F URNACE MUST BE
4 . UNI T MUST BE PERMANENT L Y GROUNDE D AND CONF ORM T O N. E . C. AND L OCAL CODES.
2 . MA NUF A CT URER' S S PECI F I ED REPL ACE MENT PA RT S MUS T B E USED WHEN S ERVI CI NG.
RE PL ACED, I T MUS T B E REPL A CED WI T H WI RI NG MAT E RI A L HAVI NG A T E MPERAT URE
1 . SE T HE AT ANT I CI P AT OR ON ROOM T HE RMOS T AT AT 0 . 7 AMPS.
RA T I NG OF AT L EA ST 1 0 5
B1 4 9 3 3 2 5 7 REV . 0 0
COL OR CODES:
YL YE L L OW
GN GREEN
BK BL ACK
OR ORANGE
PR PURPL E
C
RD RE D
BR BROWN
WH WHI T E
GY GRAY
BU BL UE
PK PI NK
NOT ES :
OVERCURRENT
PROT . DEV I CE
PROT . DEV I CE
° C. USE COPP ER CONDUCT ORS ONL Y.
PL UG CONNECT I ON
ROL L OUT L I MI T S CONT ROL
SYSTEM LOCKOUT ( RETRI ES/ RECYCLES EXCEEDED)
4
6
8
7
1
2
3
0
I GNI TOR
SURF ACE
FL AME
HOT
SENS OR
GND
W
H
BK
2 ST AGE
GAS VAL VE
BR
BU
OR
YL
RD
BL OWER
24V
H
U
U
M
ID
IF
IE
IF
IE
R
HI GH F I RE
PRES SURE SWI T CH
PRES SURE SWI T CH
SWI T CH ( P RES S. )
SWI T CH ( T EMP . )
F I EL D GND
EQUI P MENT GND
F I EL D SPL I CE
L OW V OL T A GE F I E L D
I NT ERNAL T O
HI VOL T AGE F I EL D
J UNCT I ON
T E RMI NAL
HI VOL T AGE ( 1 1 5 V)
L OW V OL T A GE ( 2 4 V)
I NTE GRATED CONTROL MODUL E
TR ( 9 )
MVC ( 8 )
GND ( 1 0 )
I GNI T ER
VAL VE
GAS
GND
C
MANUAL RESET ROLLOUT
LI MI T CONTROL( S)
LI MI T CONTROL( S)
2 4 V HUM.
MI CRO
Y
24V
T
H
H
E
R
M
OST
AT
AT
C
ONNE
CT
IO
ONNE
CT
IO
NS
C
PR
G
MVL ( 7 )
PS2 ( 2 )
MVH ( 1 )
C
PS1 ( 1 2 )
AUXI LI ARY LI MI T
CONTROLS
CONTROLS
YL O
W2
W1
L I MI T CONTROL
PR
PRI MARY
BR
HL 1 ( 6 )
TO
HL O ( 1 1 )
NO
PM
HI
PRESSURE
SWI T CH
SWI T CH
L OW FI RE
C
NO
PRI MARY LI MI T
CONTROL
CONTROL
WI RI NG TO UNI T
MUST BE PROPERLY
MUST BE PROPERLY
ON SOME MODE L S
I NDUCT OR COI L
PRES SURE SWI T CH
L OW FI RE
YL
RD
BK
WH
I NDUCED
BR
GND
W
H
W
H
BK
BR
RD
G
N
BU
BR
WH
AUXI L I ARY
L I MI T CONT ROL S
RD
BU
WH
VAC
115
VAC
24
PR
BK
RD
O
R
YL
YL
BK
EA C- N
EAC- H
EL ECT RONI C
IN
TE
TE
G
RA
T
T
ED CO
NT
RO
L M
RO
L M
O
DU
LE
LE
IN
T
T
EG
RA
T
T
E
D CO
NT
RO
L M
NT
RO
L M
O
DU
LE
LE
AI R CL EANER
HUMI DI F I ER
HOT SURFA CE
1 1 5 VA C
R
2 4
HUM.
VAC.
T H ( 5 )
XF MR- H
FP ( 3 )
I GNI TE R
FL AME SENSOR
HI F I RE
BL OWER COMPA RT MENT
BURNER COMPA RT MENT
BL WR
I ND L O
HUM- H
I GN- H
I ND HI
I D
XF MR- N
TRANSF ORMER
4 0 VA
HUM- N
I GN- N
I ND- N
CI RCUL AT OR
J UNCTI ON BOX
I NDUCT OR COI L
GND
BK
BL WR
L I NE- H
7 0 k BTU, 9 0 k BT U,
1 1 5 k BT U MODEL S
1 1 5 k BT U MODEL S
ONL Y
I NDOOR
AI R
POL ARI ZED AND
GROUNDED.
GROUNDED.
BL OWER
CI RCUL AT OR
DOOR
SWI T CH
L I NE - N
GND
DI SCONNECT
3
1
2
BU
1 0
1 2
1 1
6
4
5
9
7
8
PR
RD
BR
WH 1 6 WI RE HARNESS
2 4 VAC. HUM.
OV ERCURRE NT PROT ECT I ON DE VI CE
Ø / 6 0 HZ POWER SUPP L Y WI T H
DI SCONNECT POWER
BEFORE SERVI CI NG.
BEFORE SERVI CI NG.
T O 1 1 5 VAC/ 1
BK
WARNI NG:
L
GND
BOX
L I NE - N
L I NE H
GND
J UNCT I ON
N
DOOR SWI T CH
W
W
BK
BK
DEVI CE
OVERCURRENT PROT ECTI ON
POWER SUPPL Y WI T H
TO 1 1 5 VA C/ 1 / 6 0 HZ
9 F L AS HES = HI GH F I RE PRES SURE S WI T CH S T UCK OPEN
CONT I NUOUS F L ASHES = 1 1 5 V OL T AC POWER REV ERSE D
8 F L AS HES = CHECK I GNI T ER OR I MP ROPE R GROUNDI NG
5 F L AS HES = F L AME S ENS ED WI T H GA S VA L VE DE - ENERGI Z ED
3 F L AS HES = L OW F I RE P RESS URE SWI T CH ST UCK OPE N
2 F L AS HES = L OW F I RE P RESS URE SWI T CH ST UCK CL OSED
ST EADY ON = NORMAL OPE RAT I ON
4 F L AS HES = T HERMAL PROT ECT I V E DEVI CE OPEN
7 F L AS HES = L OW F L A ME SENS E S I GNAL
1 F L AS H =
1
2
3
PM
C
HI
3
2
1
HOT
L ED
DI A GNOST I C
EA
C
LI
N
E
NE UT RAL
5
4
XF
M
R
HU
M
CI
RC
LI
N
E
XF
M
R
HU
M
EA
C
NO
NO
C
C
C
NO
F
U
SE
TW
IN
/
IN
/
DE
H
H
U
M
2
3
1
2 4 V T HERMOST AT CONNECT I ONS
G
1 6 PI N
PL UG
B/
C
C
YL
O
O
O
Y
R
W
2
W
1
Wiring Diagram - AMV8
TO AVOI
D
P
O
SSI
B
L
E ELECTRI
CAL SHOCK,
PERSO
NAL I
N
JURY,
OR DEATH,
DI
SCO
N
NECT THE POW
E
R
B
E
FORE SE
RVI
C
IN
G.
WAR
N
IN
G
!