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INDUCED
DRAFT
BLOWER
5
4
3
2
1
S1
5
4
3
2
1
P1
1
2
3
4
5
5 PIN
CONNECTOR
NOTES:
1.
PRESS AND RELEASE FAULT CODE HISTORY BUTTON TO DISPLAY FAULT CODES. TO ERASE CODES, PRESS AND HOLD BUTTON
IN FOR MORE THAN 5 SECONDS
2.
IF ANY OF THE ORIGINAL WIRE AS SUPPLIED WITH THE FURNACE MUST BE REPLACED, IT MUST BE REPLACED WITH WIRING
MATERIAL HAVING A TEMP. RATING OF AT LEAST 90°c.
3.
DO NOT CONNECT C (COMMON) CONNECTION BETWEEN INDOOR UNIT AND THERMOSTAT EXCEPT WHEN REQUIRED BY THE
INDOOR THERMOSTAT. REFER TO THE THERMOSTAT INSTALLATION INSTRUCTIONS.
508404-01
ROLLOUT
ROLLOUT
BROWN
GRN/YLW
INTERLOCK
SWITCH
HOT
IGNITION
CONTROL
W1 W2
R G
C
Y
Y2 0
W1 W2
R
G
Y
C
CONDENSER
THERMOSTAT
Figure 76. Typical Wiring Diagram (135)
PRESSURE
SWITCH (HIGH)
PINK
LIMIT
BLUE
PRESSURE
SWITCH (LOW)
PUR
BROWN
BLACK
BLACK
9
12
6
11
8
5
7
4
10
CIRCULATION
BLOWER
WHITE
WHITE
WHITE
Issue 2332
GAS VALVE
H1 C M
FLAME
SENSOR
3
2
1
INPUT CHOKE
(IF USED)
5 PIN
CONNECTOR
2
3
4
5
1
RED
GRN
CONNECTION DIAGRAM
1
PROPER POLARITY MUST BE OBSERVED FOR FIELD LINE
VOLTAGE SUPPLY. IGNITION CONTROL WILL LOCK OUT IF
POLARITY IS REVERSED
HOT SURFACE
IGNITOR
2 PIN
2
1
CONNECTOR
2
1
Page 49 of 60
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