– 50 –
Gas Model Schematic
WARNING: Disconnect electrical power before servicing.
Caution: Label all wires prior to disconnection. Wiring errors can cause improper and dangerous operation.
Verify operation after servicing.
(Continued Next Page)
3
3
3
OUTLET
CONTROL
THERMISTOR
INLET
CONTROL
THERMISTOR
N-20
N-20
POWER BOARD
UI BOARD
DSM
MODULE
O-20
GY-20
N-20
J10
1
1
J11
1
J25
1
R-20
B-20
UPPER ROD
LOWER ROD
S-20
P-20
GY-20
CHASSIS
BASE
J8
J5 J4 J2J7 J6
1
K4
K1
K3
K2
1
FUSE
CCMR
B-18
W-18
B-18
GY-16
Y-18
P-18
P-18
V-18
V-18
V-18
Y-18
O-18
5
6
4
G
P-18
S-20
R-18
DRUM MOTOR SHOWN STOPPED
CHASSIS
BASE
GY-16
IDLER
SWITCH
C-18
V-18
R-18
TAB SEQUENCE
DRUM MOTOR
CONNECTOR
G
1
2
465
V-18
R-18
V-18
V-18
V-18
REAR
PANEL
CORD
SET
L1 N
W-18
B-18
B-18
B-18
DOOR SWITCH
SHOWN
DOOR CLOSED
(NOT USED)
C-18
C-18
W-18
W-18
2
1
C-18
C-18
C-18
(580 )
(1400
)
(30 A)
W-18
V-18
S-20
(40-400
)@75°F
XX-YY
XX-WIRE COLOR
YY-WIRE GAUGE
--------------------
B: BLACK
C: BROWN
G: GREEN
GY: GREEN/YELLOW
N: NAVY BLUE
R: RED
O: ORANGE
P: PINK
S: GRAY
V: PURPLE
W: WHITE
Y: YELLOW
T: TANGERINE
3
(3.19-3.53
)
(2.98-3.30
)
R-18
Y-20
Y-20
SEE NOTE 1
SEE NOTE 1
NOTE 1.- THIS WIRE MARKED AS Y (YELLOW)
MIGHT BE W (WHITE) IN SOME UNITS
NOTE 2.- THIS WIRE MARKED AS P (PINK)
MIGHT BE W(WHITE) IN SOME UNITS
SEE NOTE 2
SEE
NOTE 2
HI-LIMIT
OUTLET
CONTROL
BACKUP
IGNITOR
INLET-
SAFETY
FLAME DETECT
(1300 )
MAIN
BOOSTER
SAFETY
NC
NO
COM
L1
N
Note: Schematic shows only non-long vent and non-steam models. See Gas
Dryer Long Vent and Mist Schematics for long vent and steam models.