Page | Manual |
42 of | 2100 |
42 |
BURNER ASS'Y
1
| FC SERIES |
| WIRING DIAGRAM |
| PRIMARY LIMIT |
BLACK | EX.AREA |
BLACK | HEAT |
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PURPLE |
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PURPLE |
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FACTORY SETTINGS
UNIT | GPH INPUT | HTG. BLWR | TEMP. | COLING BLWR. | |
SPD. (COLOR) | RISE | SPEED | |||
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| 0.55 | LOW (RED) | HIGH (BLACK) |
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FC085D36F |
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0.65 | LOW (RED) | HIGH (BLACK) |
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| 0.75 | MED (BLUE) | HIGH (BLACK) |
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5
| L1 |
| 1 | |
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| 2 | ||
T T | L2 |
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| VALVE | OIL VALVE |
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| BURNER | BURNER |
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| MOTOR | MOTOR |
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| IGNITOR | IGNITOR |
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CAD CELL | CAD CELL |
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| BACKUP LIMIT |
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DOOR | BLACK | 1 |
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2 |
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SWITCH |
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BLACK |
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| 3 |
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| BLACK |
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| 4 |
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| BLACK |
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| R |
| W | G | Y | C |
| SEC2 | SEC1 |
150 |
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180 |
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210 |
| BLOWER CONTROL |
| T |
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240 |
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| 3 |
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| T |
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HUM | HEAT | COOL |
| COM | SPR1 | SPR2 | SPR3 |
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EAC |
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| L1 |
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| L2 |
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2 |
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| WHITE WHITE | WHITE |
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| 4 |
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BLACK | YELLOW |
BLACK
C Y |
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| THERMOSTAT | |||
Rc | Y G W | Rh T87F/Q539A1220 | |||||
COND. |
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| OR EQUIVELANT | |||
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UNIT |
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24V. |
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CONN. |
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| COOLING BLOWER SPEEDS |
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| UNIT |
| NOM. A/C |
| SPEED (COLOR) | CFM@ |
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| (TONS) |
| .50" WC |
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| D |
| LOW (RED) | 775 |
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| FC085D36F |
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| 2.5 |
| MED (BLUE) | 1070 |
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| 3 |
| HIGH (BLACK) | 1230 |
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| BLOWER CAPACITOR |
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| (5/370) |
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| BROWN |
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AREA | BROWN | 1 | |
RETURN | |||
BLACK | |||
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| 3 |
BLUE | 2 | |
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RED | 4 | |
5 | ||
WHITE | ||
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BLOWER ASSEMBLY (1/3 HP)
WHITE
COM 120V
TRANSFORMER
24V
SEE CHART FOR
"HEAT" AND "COOL"
WIRE COLORS.
CONTROL PANEL
WHITE GREEN BLACK
! DANGER
*ELECTRICAL SHOCK HAZARD *DISCONNECT POWER BEFORE SERVICING.
NEUTRAL
GROUND
HOT
NOTES
IF PRIMARY LIMIT WIRES ARE TO BE REPLACED,
1USE WIRE WITH INSUL. TEMP. RATING OF 200°C.
HEATING SPEED
2CONNECTION POINT. COOLING SPEED
3CONNECTION POINT.
ONLY ONE HEATING AND COOLING SPEED
4CAN BE CONNECTED. ALL OTHER TAPS CONNECT TO "SPARE" TERMINALS.
DASHED LINES
5REPRESENT FIELD WIRING.