BACKUP LIMIT

BLACK

BLACK

BURNER ASS'Y

1

 

FLF/R SERIES

 

WIRING DIAGRAM

 

PRIMARY LIMIT

BLACK

EX.AREA

BLACK

HEAT

 

PURPLE

 

PURPLE

 

FACTORY SETTINGS

UNIT

GPH INPUT

HTG. BLWR

TEMP.

COLING BLWR.

SPD. (COLOR)

RISE

SPEED

 

 

 

 

 

 

 

0.55

LOW (RED)

60°-90°

HIGH (BLACK)

 

FLF/R085D36F

 

 

 

 

0.65

LOW (RED)

60°-90°

HIGH (BLACK)

 

 

 

 

 

 

 

0.75

MED (BLUE)

60°-90°

HIGH (BLACK)

 

 

 

 

 

 

FLF/R110D48F

0.85

MED. HIGH (BLUE)60°-90°

HIGH (BLACK)

 

FLF/R110D60F

 

 

 

1

MED. HIGH (BLUE)60°-90°

HIGH (BLACK)

 

 

 

 

 

FLR140D60F

1.1

MED. HIGH (BLUE)60°-90°

HIGH (BLACK)

 

 

 

 

 

 

1.25

MED. HIGH (BLUE)60°-90°

HIGH (BLACK)

 

 

 

 

 

 

 

5

 

L1

1

 

2

T T

L2

 

 

VALVE

OIL VALVE

 

BURNER

BURNER

 

MOTOR

MOTOR

 

IGNITOR

IGNITOR

CAD CELL

CAD CELL

BLACK

 

 

 

R

W

G

Y

C

 

SEC2

SEC1

150

 

 

 

 

 

 

 

 

180

 

 

 

 

 

 

 

 

 

 

210

 

BLOWER CONTROL

 

T

 

240

 

 

 

 

 

 

 

3

 

 

 

 

T

 

HUM

HEAT

COOL

 

COM

SPR1

SPR2

SPR3

 

 

EAC

 

L1

 

L2

 

 

 

 

 

WHITE WHITE WHITE

 

 

 

4

 

2

 

 

 

 

 

 

 

 

BLACK

YELLOW

BLACK

BLUE

C Y

 

 

THERMOSTAT

Rc Y G

W Rh

T87F/Q539A1220

COND.

 

 

OR EQUIVELANT

 

 

 

 

UNIT

 

 

 

 

COOLING BLOWER SPEEDS

 

 

 

 

 

 

24V.

UNIT

NOM. A/C

SPEED (COLOR)

CFM@

(TONS)

.50" WC

CONN.

 

 

 

 

 

 

 

2

LOW (RED)

775

 

 

 

FLF/R085D36F

 

 

 

 

2.5

MED (BLUE)

1070

 

 

 

 

 

 

 

3

HIGH (BLACK)

1275

 

 

 

 

 

 

 

2.5

LOW (RED)

1065

 

 

 

 

 

 

FLF/R110D48F

3

MED LOW (ORANGE)

1235

 

 

 

 

 

3.5

MED HIGH (BLUE)

1415

 

 

 

 

 

 

 

 

 

4

HIGH (BLACK)

1525

 

 

 

 

 

 

 

3

LOW (RED)

1190

 

FLF/R110D60F

 

 

 

 

3.5

MED LOW (ORANGE)

1400

 

FLR140D60F

 

 

 

 

4

MED HIGH (BLUE)

1640

 

 

 

 

 

 

 

5

HIGH (BLACK)

2250

 

 

 

 

 

Manual Page

BLACK

BLOWER CAPACITOR

BROWN

AREA

BROWN

 

 

1

RETURN

BLACK

2

BLUE

 

 

 

COM 120V

TRANSFORMER

BLOWER CAPACITOR RATING

UNIT

MOTOR

CAPACITOR

 

 

 

FLF/R085D36F

1/3

5/370

 

 

 

FLF/R110D48F

1/2

7.5/370

 

 

 

 

 

FLF/R110D60F

3/4

15/370

FLR140D60F

 

 

 

 

 

 

 

 

 

 

 

 

 

 

NOTES

IF PRIMARY LIMIT WIRES ARE TO BE REPLACED,

1

USE WIRE WITH INSUL.

 

TEMP. RATING OF 200°C.

 

HEATING SPEED

2

CONNECTION POINT.

 

COOLING SPEED

3

CONNECTION POINT.

 

ONLY ONE HEATING

 

AND COOLING SPEED

 

CAN BE CONNECTED.

ORANGE 3

WHITE

NEUTRAL

! DANGER

4

ALL OTHER TAPS

 

 

CONNECT TO "SPARE"

RED

4

5

WHITE

 

GREEN BLACK

GROUND *ELECTRICAL SHOCK HAZARD

HOT *DISCONNECT POWER BEFORE SERVICING.

TERMINALS.

DASHED LINES

5 REPRESENT FIELD WIRING.

BLOWER ASSEMBLY

24V

SEE CHART FOR

"HEAT" AND "COOL"

WIRE COLORS.

CONTROL PANEL

4047-119 E

Page 41
Image 41
Bard FH110D48F, FLR140D60F, FLR110D48F, FLR085D36F, FH110D60F, FLF085D36F, FLF110D48F, FLF110D60F, FLR110D60F warranty 4047-119 E