0" TO SPACER
0" TO SPACER
OPENING FOR RETURN AIR
SPACER BUMPS
OPENING FOR
RETURN AIR
MAINTAIN A 1/4" INCH CLEARANCE
WHERE DUCTS PASS THROUGH
A CABINET WALL. UL LISTED DUCT
MATERIALS CAN BE 0" CLEARANCE.
THE TOTAL, FREE, UNOBSTRUCTED RETURN AIR OPENING
TO THE FURNACE MUST NOT BE LESS THAN THE MINIMUM
SPECIFIED.
SPACER BUMPS
FURNACE
Figure 3
LIGHT BEAM
MARK BURNER .187 FROM BACK OF LANCE
.125 SPARK GAP OVER TOP OF BURNER
TOP OF BURNER
MARKED CENTERLINE OF LANCE
FRONT END OF BURNER
SIDE OF BURNER
LANCE
VENTURI TUBE
ELECTRODE
FLASHLIGHT
Figure 4
6
CODE
O
BK
BR
BL
R
Y
G
COLOR
ORANGE
BLACK
BROWN
BLUE
RED
YELLOW
GREEN
ALL WIRES ARE 18 AWG UNLESS OTHERWISE SPECIFIED
IF ANY OF THE ORIGINAL WIRES AS SUPPLIED
WITH THE APPLIANCE MUST BE REPLACED, IT MUST
BE REPLACED WITH WIRING MATERIAL HAVING A
TEMPERATURE RATING OF AT LEAST 105° C.
CAUTION: DO NOT HI-POT
(DIELECTRIC HIGH VOLTAGE
TEST) THIS UNIT AFTER
INSTALLATION. TO DO SO MAY
CAUSE COMPONENT DAMAGE AND
VOIDS WARRANTY OF FURNACE.
UNIT 100% FIRE CHECKED.
NOTE:
ELECTRODE
SAIL
SWITCH
N.O.
SW. N.C.
LIMIT
Y
Y
Y
GROUNDING
TERMINAL
BR
BK
MOTOR
VALV E
SWITCH
N.C.
BL
BK
BK
Y
BR
R
Y
O
R
BL/WH POWER TO THERMOSTAT
R +12 V.D.C.
Y -12 V.D.C.
BL THERMOSTAT
+
-
340571
12 VOLTS D.C
R
16/30 200°C RADIX (SIL-A-BLEND) 18 AWG WIRE
VALV E
1
2
3
4
14 AWG 105°C THERMOPLASTIC
BL
BOARD
MODULE
BLOWER
POWER
R
BL
BL
R
BL
VALV E
SW.
VALV E
T'STAT
SW.
LIMIT
SAIL
MOD.
BRD.
SW.
MOT
W
BL/WH
BLUE-WHITE STRIPES
Figure 5
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