GMS8 Installation Manual

48
GME8 / AMEH8 W IRING D IAGRAM W HITE R OGERS G AS V ALVE
HIGH VOLTAGE! D
ISCONNECT
ALL
POWER
BEFORE
SERVICING
OR
INSTALLING
THIS
UNIT
.
M
ULTIPLE
POWER
SOURCES
MAY
BE
PRESENT
. F
AILURE
TO
DO
SO
MAY
CAUSE
PROPERTY
DAMAGE
,
PERSONAL
INJURY
OR
DEATH
.
Wiring is subject to change. Always refer to the wiring diagram on the unit for the most up-to-date wiring.
9
54
31
2
NOTES:
C
Counter Flow/Contre-courant
1W/B 1/6 Single wall connector -
1W/B 1/6 Single wall connector -
2ND STAGE DELAY DIP SWITCH
INSTALLER
*
*
*
START START
CALL FOR HEAT CALL FOR HEAT
SAFETY CIRCUIT CHECK SAFETY CIRCUIT CHECK
START FURNACE IN LOW START FURNACE IN LOW
STAGE STAGE
LOW HEAT BLOWER LOW HEAT BLOWER
DELAY TIME ( 5 MIN ) DELAY TIME ( 1-12 MIN )
GAS VALVE SWITCH TO 2ND GAS VALVE SWITCH TO 2ND
STAGE STAGE
BLOWER SWITCH TO HI BLOWER SWITCH TO HI
HEAT OPERATION HEAT OPERATION
THERMOSTAT SATISFIED THERMOSTAT SATISFIED
This furnace must be installed in accordance with the manufacturer's instructions and local codes.
In the absence of local codes, follow the National Fuel Gas Codes.
ANSI Z223.1, or CAN/CGA-b149
Installation Codes.
Ce générateur d'air chaud doit être installé conformément aux instructions du fabricant et aux
codes locaux. En l'absence de code local, respecter la norme ANSI Z223.1, Intitulé National Fuel
Gas Code ou les codes d'installation CAN/CGA-b149.
BK
(HI)
A
UXILIAR Y
PROPERLY POLARIZED AND GROUNDED.
SERVICING. WIRING TO UNIT MUST BE
WARNING:DISCONNECT POWER BEFORE
BK
11 5V
24V
BR
LIMITS
RD (MED
LOW)
OR(MED )
BL
(MED HI
BL
CIR CULATO R
24V THER
RO2 (11)
LIMIT
GND (8)
HUM IDIFIE R
XFMR (6)
GND
G
C
W
Y
TO
MICRO
R
MVL (2)
MVC (9)
AUXILIA RY
LIMIT CONTROLS
PS
PSO (4)
HLI (7)
HLO (1)
CO NTRO L MODULE
INTEGR ATED
NO
SWITCH
PR
ID
BLOWER
VALVE
M1
GAS
C2
C
AUTO RESET
PRIMARY
MA NUAL RESET ROLLOUT
LIMIT CONTROL(S)
115
VA
FLAME SENSOR
SENSOR
FP
XFMR-H
XFMR (3)
RO1 (5)
HOT SURFACE
IGNITER
INT ERG RATED C ONTROL MODULE
IGN
IND
ID
BLWR
CIRCULATOR
H
E
A
T
-
TRANSFORMER
40
VA
CONTROL
XFMR-N
INTE GRATED CONTROL MODULE
ON SO ME MODELS
HUM IDIFIER
24
VA
INDUCED DRAFT
BURNER COMPARTMENT
INTE GRATED CONNTROL
INTERNAL TO
BLOWER
PRIMARY
LI
GR
IGN ITER
SURFAC E
HO T
PU
RD
15
PI PLUG
SWITCH
PRESSURE
BR
SENSOR
FLAME
BK
W
ROLLOUT LIMITS
RAP ID FLASHES = REVERSED 115 VAC POLARITY/VERIFY GND
7 FLASHES = LOW FLAME SIGNAL
5 FLASHES = FLAME SENSE WITHOUT GAS VALVE
4 FLASHES = OPEN HIGH LIMIT
0
1
2
3
4
PU
6 F LASHES
=
6
7
8
PU
OVERCURRENT PROTECTION DEVICE
JUNCTION
BOX
MUST BE
WARNING:
WITCH
UNIT
BEFORE SERVICING.
DISCONNECT POWER
BLOWER COMPARTMENT
DO OR
AND GROUNDED.
POLARIZED
PROPERLY
LGND
LINE-N
DISCONNECT
N
SWITCH (TEMP.)
FIELD SPLICE
SWITCH (PRESS.)
EQUIPMENT GND
TERMINAL
JUNCN
HI VOLTAGE FIELD
HI VOLTAGE (115V)
LOW VOLTAGE (24V)
PLUG CONNECTION
IGNITER
FIELD GND
IND-N
IGN-N
JUNCTION
BOX
OVERCURR ENT PROTEC TION
POWER SUPPLY WITH
TO 115
GND
LINE-N
LINE H
DEVICE
DOOR
SWITCH
WH
BK
SWITCH LOC ATE D IN BLOW ER
COMPARTMENT ON SOME
MODELS
RD
BL
PU
L
OR
BR
SINGLE CONT RO L ON SOME MODELS)
(SIN GLE CONTROL ON SOME MODELS)
LO
H-H
COOL-HHI H EAT-H
78
6
2
5 MIN
2 STG
100 SEC
150 SEC
2
1
EAC-H
LINE-HXFMR-H
S
11
1
WH
24 VAC
HUMIDI FI ER
MVH (12)
H
I
L
O
H
E
A
T
-
H
IR CLEANER
ELECTRONIC
EAC-N
EAC-H
WH
BL
BR
WH
BL
K
BK
YL
YL
RD
YL YL
PU
WH
WH
WH
WH
YL
BL
RD
C
PROVIDE THE CORRECT HEATING TEMPERATURE RISE AND THE CORRECT COOLING CFM. (SEE SPECIFICATION SHEET
YL
(LOW)
PU
BK
BROWN
PK
RD
GY GRAY
BL
WH
WHITE
BK
XFMR
BK
BR
LOW)
O
BL
G
C
W
Y
TO
MICRO
R
NO
SWITCH
PR
ID
BLOWER
M1
GAS
C2
C
FP
XFMR-H
XFMR (3)
IGN
IND
ID
BLWR
H
E
A
T
-
H
E MODELS
HUM IDIFIER
24
VA
INDUCED DRAFT
BURNER COMPARTMENT
INTERNAL TO
PRIMARY
LI
GR
IGN ITER
SURFAC E
HO T
PU
15
PI PLUG
SWITCH
PRESSURE
SENSOR
FLAME
BK
W
H
RAP ID FLASHES = REVERSED 115 VAC POLARITY/VERIFY GND
SYSTEM LOCKOUT (RETRIES/RECYCLES EXCEEDED)
7 FLASHES = LOW FLAME SIGNAL
3 FLASHES = PRESSURE SWITCH STUCK OPEN
2 FLASHES = PRESSURE SWITCH STUCK CLOSED
STEADY ON = NORMAL OPERATION
OFF
= CONTROL FAILURE
1 FLASH
=
1
2
3
4
PU
6 F LASHES
=
OPEN ROLLOUT OR OPEN FUSE
7
8
PU
JUNCTION BOX
SWITCH
LINE-H
DO OR
LINE-N
FIELD SPLICE
SWITCH (PRESS.)
PROT. DEVICE
OVERCURRENT
EQUIPMENT GND
JUNCN
HI VOLTAGE FIELD
HI VOLTAGE (115V)
LOW VOLTAGE FIELD
LOW VOLTAGE (24V)
PLUG CONNECTION
IGNITER
FIELD GND
JUNCTION
BOX
OVERCURR ENT PROTEC TION
POWER SUPPLY WITH
TO 115
GND
LINE-N
LINE H
DEVICE
DOOR
SWITCH
WH
BK
SWITCH LOC ATE D IN BLOW ER
MODELS
YL
OR
BR
LO
H-H
COOL-H
WY
1STG
AUTO
S
PM
WH
HI
H
I
L
O
H
E
A
T
-
H
IR CLEANER
ELECTRONIC
EAC-N
EAC-H
WH
BL
BR
WH
BL
K
BK
YL
YL
RD
WH
WH
BL
RD
C
8 FLASHES = CHECK IGNITER OR IMPROPER GROUND
2. MA NUFACTURER'S SPECIFIED REPLACEMENT PARTS MUST BE USED WHEN SERVICING.
3. IF ANY OF THE ORIGINAL WIRE AS SUPPLIED WITH THE FURNACE MUST BE REPLACED, IT MUS T BE REPLACED WITH
4. BLOWER SPEEDS SHOULD BE ADJUSTED BY INSTALLER TO MATCH THE INSTALLATION REQUIREMENTS SO AS TO
FOR AIR FLOW CHART)
5. UNIT MUST BE PERMANENTLY GROUNDED AND CONFORM TO N.E.C. AND LOCAL CODES.
6. TO RECALL THE LAST 5 FAULTS, MOST RECENT TO LEAST RECENT, DEPRESS SWITCH FOR MORE THAN 2 SECONDS
WHILE IN STA NDBY(NO THERMOSTAT INPUTS).
(LOW)
COLOR CODES:
PU
PURPLE
OR ORANGE
YL
YELLOW
BK
BLACK
GR
GREEN
BR
PK PINK
BL BLUE
2ND STAGE DELAY DIP SWITCH
THIS FURNACE IS CAPABLE OF THE FOLLOWING HEATING MODES.
SINGLE STAGE (FACTORY SETTING)
MODIFIED TWO-STAGE
FIXED 5 MIN LOW STAGE
AUTO TIME (1-12 MIN) LOW STAGE
TO CHANGE FROM THE FACTORY SINGLE STAGE OPERATION, ADJUST
THE DIP SWITCHES ON THE IGNITION CONTROL AS FOLLOWS
OFF ON
MODE MODE DIP SWITCH
5 MIN FIXED
AUTO
NOTE: THIS FURNACE IS DESIGNED FOR USE WITH A SINGLE STAGE
ROOM
THERMOSTAT
*
*
*
Sides Front Rear
To p
Bottom Vent
Côtes Avant Amère Haut
Bas Ventilation
Upflow/Courant ascendant 1301+
1301#*
Horizontal/Horizontale 1Alcove
0
1
+
1W/B 1/6 Single wall connector -
Position
Minimum Clearance to Combustible Materials in Alcove or Closet installations (in.)
Dégagements minimum des matériaux pour une installation en alcôve ou en amoire (en pouces)
Line contact only permissible between lines formed by intersections of top and two sides of furnace
jacket, and building joists, studs or framing.
Les seuls points de contact admissible se trouvent entre les lignes formées par les intersections du
dessus et des deux côtés de l'enveloppe du générateur d'air chaud, et les solivers, les pout res ou
la charpente du bâtiment.
1) All positioning is determined as installed unit is view from front.
Tous les positions sont determinéee telles que vues de l'avant de l'appareil installé.
2) Allow 24" minimum service clearance.
Prévoir un dégagement minimum de 24" pouces pour les interventions de dépannage.
+ For installation on combustible flooring.
Installer sur un plancher combustible.
#
For installation on non combustible flooring only.*
Installer sur un plancher non combustible seulement.*
* For installation on combustible flooring only when
installed on special base Part no.
Pour les planchers combustibles, n'installer que sur
socle spécial n*.
For use with natural gas and propane. A conversion kit as supplied by the manufacturer, shall be
used to convert this furnace to the alternate fuel.
Pour utilisation avec le gaz naturel et le propane. Une troussede conversion fournie par le fabricant
doitêtre utilisee pour passer d'un combustible a l'autre.
Part Number Chassis Width
Numero De La Piece LargeurDe Chassis
SBT 14 15
SBT 17 17.5
SBT 21 21
BK
BK
BR
LOW)
O
BL
THER MOSTAT CONNECTION S
GND (8)
HUM IDIFIE R
XFMR (6)
GND
G
W
Y
TO
MICRO
R
MVL (2)
MVC (9)
AUXILIA RY
LIMIT CONTROLS
PS (10)
PSO (4)
HLII (7)
HLO (1)
CO NTRO L MODULE
INTEGR ATED
NO
SWITCH
PR
ID
BLOWER
M1
GAS
C2
C
AUTO RESET
PRIMARY
MA NUAL RESET ROLLOUT
LIMIT CONTROL(S)
115
VAC
FLAME SENSOR
SENSOR
FP
XFMR-H
XFMR (3)
RO1 (5)
24
VAC
HOT SURFACE
IGNITER
IGN
IND
ID
BLWR
CIRCULATOR
H
E
A
T
-
TRANSFORMER
40
VA
CONTROL
XFMR-N
ON SO ME MODELS
HUM IDIFIER
24
VA
INDUCED DRAFT
BURNER COMPARTMENT
INTERNAL TO
PRIMARY
LI
GR
IGN ITER
SURFAC E
HO T
PU
15
PI PLUG
SWITCH
PRESSURE
SENSOR
FLAME
BK
W
H
RAP ID FLASHES = REVERSED 115 VAC POLARITY/VERIFY GND
7 FLASHES = LOW FLAME SIGNAL
0
1
2
3
4
PU
6 F LASHES
=
6
7
8
PU
OVERCURRENT PROTECTION DEVICE
JUNCTION
BOX
MUST BE
WARNING:
WITCH
UNIT
BEFORE SERVICING.
DO OR
AND GROUNDED.
POLARIZED
PROPERLY
LGND
LINE-N
FIELD SPLICE
SWITCH (PRESS.)
EQUIPMENT GND
JUNCN
HI VOLTAGE FIELD
HI VOLTAGE (115V)
LOW VOLTAGE (24V)
PLUG CONNECTION
IGNITER
FIELD GND
IND-N
IGN-N
JUNCTION
BOX
OVERCURR ENT PROTEC TION
POWER SUPPLY WITH
TO 115
GND
LINE-N
LINE H
DEVICE
DOOR
SWITCH
WH
BK
SWITCH LOC ATE D IN BLOW ER
MODELS
RD
PU
L
OR
BR
(SIN GLE CONTROL ON SOME MODELS)
LO
H-H
COOL-H
LINE
NEUTRAL
FS
HIC
WH
MVH (12)
H
I
L
O
H
E
A
T
-
H
IR CLEANER
ELECTRONIC
EAC-N
EAC-H
WH
BL
BR
WH
BL
K
BK
YL
YL
RD
YL YL
PU
OR
WH
WH
BL
RD
(LOW)
PU
BK
BROWN
PK
RD
RED
GY GRAY
BL
WH
WHITE
BK
XFMR
BK
BR
WH
(N)
LOW)
O
BLOWER
G
W
Y
TO
MICRO
R
NO
SWITCH
PRESSUR E
ID
BLOWER
M1
GAS
C2
C
FP
XFMR-H
XFMR (3)
CO OL-H
IGN
IND
ID
BLWR
H
E
A
T
-
H
E MODELS
HUM IDIFIER
24
VAC
INDUCED DRAFT
BURNER COMPARTMENT
INTERNAL TO
PRIMARY
LIMIT
WH
BK
ER
SURFAC E
HO T
PU
15
PIN PLUG
NO
WITCH
PRESSURE
SENSOR
FLAME
BK
W
H
YSTEM LOCKOUT (RETRIES/RECYCLES EXCEE DED)
3 FLASHES = PRESSURE SWITCH STUCK OPEN
2 FLASHES = PRESSURE SWITCH STUCK CLOSED
1 FLASH
=
1
2
3
4
PU
6
7
8
PU
JUNCTION BOX
SWITCH
LINE-H
DO OR
LINE-N
FIELD SPLICE
SWITCH (PRESS.)
PROT. DEVICE
OVERCURRENT
EQUIPMENT GND
JUNCTIONN
HI VOLTAGE FIELD
HI VOLTAGE (115V)
LOW VOLTAGE FIELD
LOW VOLTAGE (24V)
PLUG CONNECTION
IGNITER
FIELD GND
JUNCTION
BOX
OVERCURR ENT PROTEC TION
POWER SUPPLY WITH
TO 11 5 VAC /1/60HZ
GND
LINE-N
LINE H
DEVICE
DOOR
SWITCH
WH
BK
SWITCH LOC ATE D IN BLOW ER
MODELS
YL
OR
BR
DIAGNOSTIC
LED
LO
HE AT
PA RK
SEE NOTE 6
COOL-H
G
MODE
2
N
D
S
T
G
D
L
Y
H
T
O
F
F
DL
Y
S
10
2
CON TROL MODULE
INTEGRATE D
FUSE
3
2 STAGE
GAS VALVE
(WHITE RODGERS)
WH
HI
H
I
L
O
H
E
A
T
-
H
IR CLEANER
ELECTRONIC
EAC-N
EAC-H
WH
BL
BR
WH
BL
K
BK
YL
YL
RD
WH
WH
BL
RD
1. SET HEAT ANTICIPATOR ON ROOM THERMOSTAT AT 0 .7 AMPS.
WIRING MATERIAL HAVING A TEMPERATURE RATING OF AT LEAST 105°C. USE COPPER CONDUCTORS ONLY.
6. TO RECALL THE LAST 5 FAULTS, MOST RECENT TO LEAST RECENT, DEPRESS SWITCH FOR MORE THAN 2 SECONDS
WHILE IN STA NDBY(NO THERMOSTAT INPUTS).
(LOW)
COLOR CODES:
PU
PURPLE
OR ORANGE
YL
YELLOW
BK
BLACK
GR
GREEN
BR
PK PINK
BL BLUE
0140F02428-A
BL
(MED HIBL (MED HIBL (MED HI)
DEM(
DRDEM( DRDEM( DR
LYLYLY