Rheem RKMB User Manual

0 (0)

RKMB

Parts List 25-November-2015

This parts list is current as of the above revision date.

See http://www.rheempartslists.net/92-42800-RKMB.pdf for the current revision.

Package Gas-Electric - Commercial

Table of Contents

Model Explanation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Page 3

Parts Numbers

Panels - Miscellaneous 090-150 (1) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Page 4

Panels - Miscellaneous 090-150 (2) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Page 5

Panels - Miscellaneous 180-240 (1) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Page 6

Panels - Miscellaneous 180-240 (2) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Page 7

Electrical Group (1) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Page 8

Electrical Group (2) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Page 9

Electrical Group (3) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Page 10

Fan Group. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Page 11

Coil Parts 090-150. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Page 12

Coil Parts 180-240. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Page 13

Blower Group 090-150 (1) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Page 14

Blower Group 090-150 (2) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Page 15

Blower Group 180-240. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Page 16

Compressor Group . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Page 17

Heat Exchanger-Burner Group 090-150 15-25 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Page 18

Heat Exchanger-Burner Group 180 25-35 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Page 19

Heat Exchanger-Burner Group 240 30-40 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Page 20

Accessories . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Page 21

Gas Controls . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Page 22

Orifice Selection Chart. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Page 23

Drawings/Photographs

Exploded View 090-150. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Page 24

Exploded View 180 240. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Page 25

Filter Rack Assembly 090-150 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Page 26

Coil Assembly 090-150 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Page 26

Control Board Assembly 090-150 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Page 27

Blower Assembly 090-150 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Page 27

Heat Exchanger Assembly 090-150 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Page 28

Heat Exchanger Assembly 180 240 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Page 29

Control Board Assembly 180 240 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Page 29

Coil Assembly 180 240 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Page 29

Blower Assembly 180 240 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Page 30

Evaporator Coil Assembly 090-120. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Page 31

Evaporator Coil Assembly 0150 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Page 31

Evaporator Coil Assembly 180-240. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Page 32

Notes/Disclaimer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Page 33

25-November-2015

92-42800-RKMB

Page 2 of 33

 

 

 

 

 

 

 

MODEL NUMBER EXPLANATION

 

 

 

 

 

 

 

 

 

R

K

M

B

-

A

0

9

0

C

L

1

5

E

 

 

 

 

 

1

2

3

4

 

5

 

6

 

7

8

 

9

10

 

 

 

 

1

TRADENAME

 

 

 

 

 

 

7

ELECTRICAL DESIGNATION

 

 

 

 

 

 

 

 

 

 

 

 

 

 

C = 208-230/3/60

 

 

 

 

 

 

2

K - ROOFTOP COMMERCIAL

 

 

 

 

D = 460/3/60

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

N = 380-415/3/50

 

 

 

 

 

 

3

EFFICIENCY DESIGNATION

 

 

 

 

P = 200-220/3/50

 

 

 

 

 

 

 

K = Standard Efficiency (10 SEER)

 

 

 

 

Y = 575/3/60

 

 

 

 

 

 

 

 

M = High Efficiency (12 SEER)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

8

DRIVE PACKAGE

 

 

 

 

 

 

4

DESIGN SERIES

 

 

 

 

 

 

L = Belt Drive

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

M = Belt Drive - High Static

 

 

 

 

 

5

TECHNICAL VARIATIONS

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

9

HEATING CAPACITY - (MBH)

 

 

 

 

6

COOLING CAPACITY (BTU/HR)

 

 

 

 

12 = 120,000

 

29 = 290,000

 

 

 

 

 

090 = 90,000

 

180 = 180,000

 

 

 

 

15 = 150,000

 

30 = 300,000

 

 

 

 

 

102 = 102,000

 

240 = 240,000

 

 

 

 

18 = 180,000

 

33 = 330,000

 

 

 

 

 

120 = 120,000

 

 

 

 

 

 

 

21 = 210,000

 

35 = 350,000

 

 

 

 

 

150 = 150,000

 

 

 

 

 

 

 

22 = 225,000

 

40 = 400,000

 

 

 

 

 

 

 

 

 

 

 

 

 

 

25 = 252,000

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

10

IGNITION SYSTEM

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

E = Electric

 

 

 

 

 

 

 

 

 

 

 

 

SERIAL NUMBER EXPLANATION

 

 

 

 

 

 

1 Z

A

1

2

3

4

A

A

A

F

2

6

9

9

9

9

9

9

9

1

2

 

 

3

 

4

5

6

7

 

 

8

 

 

 

9

 

 

 

 

1

GAS CODE

 

 

 

 

 

 

6

TECHNOLOGY VARIATIONS

 

 

 

 

 

2

COMPRESSOR IDENTIFICATION NO.

 

 

7

PRODUCTION LOCATION

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

F = Fort Smith, AR

 

 

 

 

 

 

3

IGNITION DEVICE

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

8

DATE CODE

 

 

 

 

 

 

 

4

INDUCER BLOWER

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

9

PRODUCTION NUMBER

 

 

 

 

 

5

HEAT EXCHANGER

 

 

 

 

 

 

 

 

 

 

 

 

25-November-2015

92-42800-RKMB

Page 3 of 33

 

MODEL

RKMB

RKMB

No. Notes TECHNICAL VARIATIONS

A

A

 

COOLING CAPACITY

090/102

120/150

 

 

 

 

 

 

PANELS, MISCELLANEOUS PARTS

 

 

BASE RAILS:

 

 

A

Front

AE-90575-03

AE-90575-03

B

Right

AE-90576-03

AE-90576-03

C

Rear

AE-90575-04

AE-90575-04

D

Left

AE-90576-04

AE-90576-04

 

BASE PANS:

 

 

E

Outdoor Coil Base Pan

AS-90577-03

AS-90577-05

F

Indoor Coil Base Pan

AS-90577-02

AS-90577-02

 

INSIDE CABINET PANEL/PIECES:

 

 

G

Entry Plate

AE-90614-02

AE-90614-02

H

Entry Plate

AE-90614-01

AE-90614-01

J

Heat Compartment Side

AE-90598-03

AE-90598-03

K

Blower Deck

AS-90592-02

AS-90592-02

L

Wireway

AE-90718-02

AE-90718-02

M

Condenser Bulkhead

AS-90609-03

AS-90609-06

N

Tube Support Right Angle

AE-90600-02

AE-90600-02

P

Tube Support Left Angle

AE-90600-01

AE-90600-01

R

Limit Cover

AS-59152-01

AS-59152-01

 

MODEL

RKMB

RKMB

No. Notes TECHNICAL VARIATIONS

A

A

 

COOLING CAPACITY

090/102

120/150

 

 

 

 

 

 

PANELS - FRONT

 

 

FRONT:

 

 

1

Control Box / Filter Access Panel

AS-90678-02

AS-90678-02

2

Hinge

64-42546-03

64-42546-03

3

Hinge

64-42546-04

64-42546-04

4

Left - Front Panel

AS-90620-07

AS-90620-07

5

Control Box Cover

AE-90713-02

AE-90713-02

6

Control Mounting Plate

AE-90712-02

AE-90712-02

7

Low Voltage Shield

AE-90742-02

AE-90742-02

8

Control Box Back

AS-90601-02

AS-90601-02

9

Bracket

AE-90779-02

AE-90779-02

10

Inlet Flue Hood (2)

AE-90745-01

AE-90745-01

11

Flue Hood

AS-90637-02

AS-90637-02

12a

Gas Furnace Access Panel

AS-90715-02

AS-90715-02

12b

Hinge

64-42546-04

64-42546-04

12c

Hinge

64-42546-03

64-42546-03

13

Gas Pipe Support Plate

AS-90774-01

AS-90774-01

14

Blower Access Panel

AS-90622-02

AS-90622-02

15

Right - Front Panel

AS-90620-06

AS-90620-06

16

Heat Exchanger Mounting Frame

AS-90754-01

AS-90754-01

17

Condenser Coil Access Panel-Front

AE-90631-03

AE-90631-04

18

Front Corner Post

AE-90701-02

AE-90701-02

25-November-2015

92-42800-RKMB

Page 4 of 33

 

MODEL

RKMB

RKMB

RKMB

RKMB

No. Notes TECHNICAL VARIATIONS

A

A

A

A

 

COOLING CAPACITY

090

102

120

150

 

 

 

 

 

 

 

 

PANELS - RIGHT, REAR AND LEFT SIDES

 

 

 

 

RIGHT:

 

 

 

 

19

Air Stop

AE-90760-01

N/A

AE-90760-01

N/A

20

Louvered Panel

AS-90789-01

AS-90789-01

AS-90789-01

AS-90789-01

 

REAR:

 

 

 

 

21

Rear Corner Post

AE-90702-03

AE-90702-03

AE-90702-03

AE-90702-03

22

Condenser Coil Access Panel - Rear

AE-90631-03

AE-90631-03

AE-90631-03

AS-90683-04

23

Rear Panel

AS-90618-02

AS-90618-02

AS-90618-02

AS-90618-02

24

Supply Cover

AS-90626-02

AS-90626-02

AS-90626-02

AS-90626-02

25

Return Cover

AS-90628-02

AS-90628-02

AS-90628-02

AS-90628-02

 

LEFT:

 

 

 

 

26

Upper Left Panel

AS-90624-03

AS-90624-03

AS-90624-03

AS-90624-03

27

Lower Left Panel

AS-90624-04

AS-90624-04

AS-90624-04

AS-90624-04

28

Left Corner Panel

AS-90755-02

AS-90755-02

AS-90755-02

AS-90755-02

29

Receptacle Plate-Inside Panel

AE-90756-02

AE-90756-02

AE-90756-02

AE-90756-02

30

Disconnect Plate-Install Panel

AE-90756-03

AE-90756-03

AE-90756-03

AE-90756-03

31

Button Plug (2)

45-22980-06

45-22980-06

45-22980-06

45-22980-06

32

Button Plug

45-22980-05

45-22980-05

45-22980-05

45-22980-05

 

TOP:

 

 

 

 

33

Top Panel

AS-90616-02

AS-90616-02

AS-90616-02

AS-90616-02

34

Condenser Top Panel

AS-90703-02

AS-90703-02

AS-90703-02

AS-90703-02

35

Venturi (2)

AE-90632-01

AE-90632-01

AE-90632-01

AE-90632-01

36

Wire Grille (2)

95-42507-01

95-42507-01

95-42507-01

95-42507-01

25-November-2015

92-42800-RKMB

Page 5 of 33

Rheem RKMB User Manual

 

MODEL

RKMB

RKMB

No. Notes TECHNICAL VARIATIONS

A

A

 

COOLING CAPACITY

180

240

 

 

 

 

 

PANELS, MISCELLANEOUS PARTS - BASE RAILS, INSIDE CABINET

 

 

 

BASE RAILS:

 

 

A

Front

AS-90827-01

AS-90827-01

B

Right

AE-90576-03

AE-90576-03

C

Rear

AS-90827-01

AS-90827-01

D

Left

AE-90576-04

AE-90576-04

 

BASE PANS:

 

 

E

Outdoor Base Pan

AS-90577-06

AS-90577-06

F

Indoor Coil Base Pan - Return Air

AS-90578-04

AS-90578-04

G

Indoor Coil Base Pan - Supply Air

AS-90578-03

AS-90578-03

 

INSIDE CABINET PANEL/ PIECES:

 

 

H

Entry Plate (2)

AE-90614-01

AE-90614-01

J

Heat Compartment Side

AE-90598-03

AE-90598-03

K

Blower Deck

AS-90592-05

AS-90592-05

L

Wireway

AE-90718-03

AE-90718-03

M

Condenser Bulkhead

AS-90609-08

AS-90609-08

N

Tube Support Right Angle (2)

AE-90600-02

AE-90600-02

R

Limit Cover

AS-59152-01

AS-59152-01

S

Air Stop - Outdoor CoilFront

AE-90706-08

AE-90706-08

T

Air Stop - Outdoor CoilRear

AE-90706-07

AE-90706-07

U

Coil Mounting Angle (2)

AE-90706-05

AE-90706-05

W

Outdoor Coil Divider Panel

AE-90735-03

AE-90735-03

X

Coil Support Brace

AE-90706-01

AE-90706-01

Y

Condenser CoilAir Stop Rear

AE-90753-04

AE-90753-04

Z

Condenser CoilAir Stop Front

AE-90753-03

AE-90753-03

 

MODEL

RKMB

RKMB

No. Notes TECHNICAL VARIATIONS

A

A

 

COOLING CAPACITY

180

240

 

 

 

 

 

PANELS, MISCELLANEOUS PARTS - FRONT AND RIGHT SIDES

 

 

1

Control Box / Filter Access Panel

AS-90678-03

AS-90678-03

2

Hinge

64-42546-03

64-42546-03

3

Hinge

64-42546-04

64-42546-04

4

Left - Front Panel

AS-90620-11

AS-90620-11

5

Control Box Cover

AE-90713-03

AE-90713-03

6

Control Mounting Plate

AE-90712-03

AE-90712-03

7

Low Voltage Shield

AE-90742-04

AE-90742-04

8

Control Box Back

AS-90601-03

AS-90601-03

9

Bracket

AE-90779-02

AE-90779-02

10

Inlet Flue Hood (4)

AE-90745-01

AE-90745-01

11

Flue Hood (2)

AS-90637-02

AS-90637-02

12a

Gas Furnace Access Panel

 

 

12b

Hinge (2)

64-42546-03

64-42546-03

12c

Hinge (2)

64-42546-04

64-42546-04

13

Gas Pipe Support Plate

AS-90774-03

AS-90774-03

14

Blower Access Panel

AS-90622-03

AS-90622-03

15

Right - Front Panel

AS-90620-10

AS-90620-10

16

Heat Exchanger Mounting Frame

AS-90754-03

AS-90754-03

17

Louvered Panel - Large

AE-90726-06

AE-90726-06

18

Louvered Panel - Small

AE-90726-07

AE-90726-07

19

Front/ Rear Post - Middle

AE-90732-03

AE-90732-03

20

Condenser Access Panel

AE-90734-05

AE-90734-05

21

Front/ Rear Corner Post

AE-90701-03

AE-90701-03

25-November-2015

92-42800-RKMB

Page 6 of 33

 

MODEL

RKMB

RKMB

No. Notes TECHNICAL VARIATIONS

A

A

 

COOLING CAPACITY

180

240

 

 

 

 

 

 

PANELS - TOP, REAR AND LEFT SIDES

 

 

REAR:

 

 

17

Louvered Panel - Large

AE-90726-06

AE-90726-06

18

Louvered Panel - Small

AE-90726-07

AE-90726-07

19

Front/ Rear Post - Middle

AE-90732-03

AE-90732-03

21

Front/ Rear Corner Post

AE-90701-03

AE-90701-03

22

Right Rear Panel

AS-90618-04

AS-90618-04

23

Left Rear Panel

AS-90618-03

AS-90618-03

24

Supply Cover

AS-90628-03

AS-90628-03

25

Return Cover

AS-90628-03

AS-90628-03

 

LEFT:

 

 

26

Upper Left Panel

AS-90624-06

AS-90624-06

27

Lower Left Panel

AS-90624-04

AS-90624-04

28

Left Corner Panel

AS-90755-03

AS-90755-03

 

Bracket (2)

AE-90779-01

AE-90779-01

 

Gasket for receptacle plate

68-42514-08

68-42514-08

 

Gasket for disconnect plate

68-42514-09

68-42514-09

29

Plate - Install inside Panel - Receptacle

AE-90756-02

AE-90756-02

30

Plate - Install inside Panel - Disconnect

AE-90756-03

AE-90756-03

 

TOP:

 

 

31

Outdoor Top Front Panel

AE-90633-06

AE-90633-06

32

Outdoor Top Rear Panel

AE-90633-05

AE-90633-05

33

Outdoor Top Support

AE-90704-04

AE-90704-04

34

Top Panel

AS-90616-03

AS-90616-03

35

Venturi (4)

AE-90632-01

AE-90632-01

36

Wire Grille (4)

95-42507-01

95-42507-01

25-November-2015

92-42800-RKMB

Page 7 of 33

 

 

MODEL

RKMB

RKMB

RKMB

No. Notes

TECHNICAL VARIATION

A

A

A

 

 

COOLING CAPACITY

090-150

090-150

090-150

 

 

ELECTRICAL DESIGNATION

C/P

D/N

Y

 

 

 

 

 

 

 

 

 

ELECTRIC GROUP

 

 

 

 

CONTROL BOX COMPONENTS:

 

 

 

6

Stk

Control Box Mounting Panel

AE-90712-02

AE-90712-02

AE-90712-02

56

 

Integrated Furnace Control (IFC)

 

See Gas Controls

 

57

Stk

Transformer (Before F2301)

46-42515-01

46-42515-01

46-42515-01

57

Stk

Transformer (After F2301)

46-42515-01

46-42515-02

46-42515-01

58

 

Double Row Terminal Block

45-42548-02

45-42548-02

45-42548-02

59

Stk

Blower Contactor

42-25103-02

42-25103-02

42-25103-02

60

 

Run Capacitor

 

See Fan Group

 

Note: Low Voltage Terminal Block - 7 terminal block pieces are used in this application. The replacement 45-40361-66 is a kit that includes 13 terminal block pieces and 1 end piece. Order the amount of kits based on the replacement needed.

61

 

Low Voltage Terminal Block

45-40361-66

45-40361-66

45-40361-66

62

Stk

Compressor Contactor (2)

42-25103-01

42-25103-01

42-25103-01

63

Stk

Step Down Transformer (2) (Before F2301)

N/A

46-23585-01

46-23585-01

63

Stk

Step Down Transformer (2) (After F2301)

N/A

N/A

46-23585-01

 

 

Induced Draft Relay (2) (After F2301)

N/A

42-19736-04

N/A

 

 

MODEL

RKMB

RKMB

RKMB

No. Notes

TECHNICAL VARIATION

A

A

A

 

 

COOLING CAPACITY

180/240

180/240

180/240

 

 

ELECTRICAL DESIGNATION

C

D

Y

 

 

 

 

 

 

 

 

 

ELECTRIC GROUP

 

 

56

 

Integrated Furnace Control Board - Label IFC

 

See Gas Controls

 

62a

Stk

Compressor Contactor - Label CC 1

42-42139-08

42-42139-08

42-42139-08

62b

Stk

Compressor Contactor - Label CC 2

42-42139-08

42-42139-08

42-42139-08

62c

Stk

Compressor Contactor - Label CC 3

42-42139-08

42-42139-08

42-42139-08

62d

Stk

Compressor Contactor - Label CC 4

42-42139-08

42-42139-08

42-42139-08

60a

 

Run Capacitor - Label RC 1

 

See Fan Group

 

60b

 

Run Capacitor - Label RC 2

 

See Fan Group

 

60c

 

Run Capacitor - Label RC 3

 

See Fan Group

 

60d

 

Run Capacitor - Label RC 4

 

See Fan Group

 

38

 

Terminal Block - Label TB 1

45-21134-04

45-21134-04

45-21134-04

Note: Low Voltage Terminal Block - 7 terminal block pieces are used in this application. The replacement 45-40361-66 is a kit that includes 13 terminal block pieces and 1 end piece. Order the amount of kits based on the replacement needed.

61

 

Low Voltage Terminal Block - Label TB 2

45-40361-66

45-40361-66

45-40361-66

58a

 

Double Row Terminal Block - Label TB 4

45-42548-02

45-42548-02

45-42548-02

58b

 

Double Row Terminal Block - Label TB 5

45-42548-02

45-42548-02

45-42548-02

Note: The following date code changes are related to the change in the Induced Draft Blower Motor

 

 

 

 

 

Unit date code on or before F1901

 

 

 

57

Stk

Transformer - Label CT

46-42515-04

46-42515-04

46-42515-04

63a

 

Transformer - Label PT 1

N/A

46-23585-01

46-23585-01

63b

 

Transformer - Label PT 2

N/A

46-23585-01

46-23585-01

63c

 

Transformer - Label PT 3

N/A

46-23585-01

46-23585-01

63d

 

Transformer - Label PT 4

N/A

46-23585-01

46-23585-01

59

Stk

Blower Contactor - Label BC

42-25103-02

42-22641-03

42-25103-02

 

 

Unit date code after F1901

 

 

 

57

Stk

Transformer - label CT

46-42515-04

46-42515-05

46-42515-04

63a

 

Transformer - Label PT 1

N/A

N/A

46-23585-01

63b

 

Transformer - Label PT 2

N/A

N/A

46-23585-01

63c

 

Transformer - Label PT 3

N/A

N/A

46-23585-01

63d

 

Transformer - Label PT 4

N/A

N/A

46-23585-01

 

 

Induced Draft Relay - Label IDR 1

N/A

42-19736-04

N/A

 

 

Induced Draft Relay - Label IDR 2

N/A

42-19736-04

N/A

 

 

Terminal Block - Label TB 3

N/A

45-42548-02

N/A

59

Stk

Blower Contactor - Label BC

42-25103-02

42-25103-01

42-25103-02

25-November-2015

92-42800-RKMB

Page 8 of 33

 

MODEL

RKMB

RKMB

RKMB

RKMB

No. Notes

TECHNICAL VARIATION

A

A

A

A

 

COOLING CAPACITY

090

102

120

150

 

ELECTRICAL DESIGNATION

C/P

C/P

C/P

C/P

 

 

 

 

 

 

 

 

ELECTRIC GROUP

 

 

 

 

Wiring Harness - 12 Pin from IFC (15E)

45-42522-23

45-42522-23

45-42522-23

45-42522-23

 

Wiring Harness - 12 Pin from IFC (22E, 25E)

45-42522-11

45-42522-11

45-42522-11

45-42522-11

 

Wiring Harness - Outdoor Fan 1

45-42522-12

45-42522-12

45-42522-12

45-42522-26

 

Wiring Harness - Outdoor Fan 2

45-42522-14

45-42522-14

45-42522-14

45-42522-28

 

Wiring Harness - Draft Inducer

45-42522-19

45-42522-19

45-42522-19

45-42522-30

 

Wiring Harness - Economizer

45-42522-20

45-42522-20

45-42522-20

45-42522-20

 

Bypass Plug - Economizer (12 Pin)

AS-61997-55

AS-61997-55

AS-61997-55

AS-61997-55

 

Wiring Harness - Compressor 1

45-42522-21

45-42522-21

45-42522-03

Call for availability

 

Wiring Harness - Compressor 2

45-42522-22

45-42522-22

45-42522-15

Call for availability

 

MODEL

RKMB

RKMB

RKMB

RKMB

No. Notes

TECHNICAL VARIATION

A

A

A

A

 

COOLING CAPACITY

090

102

120

150

 

ELECTRICAL DESIGNATION

D/N

D/N

D/N

D/N

 

 

 

 

 

 

 

 

ELECTRIC GROUP

 

 

 

 

Wiring Harness - 12 Pin from IFC (15E)

45-42522-23

45-42522-23

45-42522-23

45-42522-23

 

Wiring Harness - 12 Pin from IFC (22E, 25E)

45-42522-11

45-42522-11

45-42522-11

45-42522-11

 

Wiring Harness - Outdoor Fan 1

45-42522-12

45-42522-12

45-42522-12

45-42522-26

 

Wiring Harness - Outdoor Fan 2

45-42522-14

45-42522-14

45-42522-14

45-42522-28

 

Wiring Harness - Draft Inducer

45-42522-19

45-42522-19

45-42522-19

45-42522-30

 

Wiring Harness - Economizer

45-42522-20

45-42522-20

45-42522-20

45-42522-20

 

Bypass Plug - Economizer (12 Pin)

AS-61997-55

AS-61997-55

AS-61997-55

AS-61997-55

 

Wiring Harness - Compressor 1

45-42522-21

45-42522-21

45-42522-21

Call for availability

 

Wiring Harness - Compressor 2

45-42522-22

45-42522-22

45-42522-22

Call for availability

 

MODEL

RKMB

RKMB

RKMB

RKMB

No. Notes

TECHNICAL VARIATION

A

A

A

A

 

COOLING CAPACITY

090

102

120

150

 

ELECTRICAL DESIGNATION

Y

Y

Y

Y

 

 

 

 

 

 

 

 

ELECTRIC GROUP

 

 

 

 

Wiring Harness - 12 Pin from IFC (15E)

45-42522-23

45-42522-23

45-42522-23

45-42522-23

 

Wiring Harness - 12 Pin from IFC (22E, 25E)

45-42522-11

45-42522-11

45-42522-11

45-42522-11

 

Wiring Harness - Outdoor Fan 1

45-42522-12

45-42522-12

45-42522-12

45-42522-26

 

Wiring Harness - Outdoor Fan 2

45-42522-14

45-42522-14

45-42522-14

45-42522-28

 

Wiring Harness - Draft Inducer

45-42522-19

45-42522-19

45-42522-19

45-42522-30

 

Wiring Harness - Economizer

45-42522-20

45-42522-20

45-42522-20

45-42522-20

 

Bypass Plug - Economizer (12 Pin)

AS-61997-55

AS-61997-55

AS-61997-55

AS-61997-55

 

Wiring Harness - Compressor 1

45-42522-21

45-42522-21

45-42522-21

Call for availability

 

Wiring Harness - Compressor 2

45-42522-22

45-42522-22

45-42522-22

Call for availability

25-November-2015

92-42800-RKMB

Page 9 of 33

 

MODEL

RKMB

RKMB

RKMB

No. Notes

TECHNICAL VARIATION

A

A

A

 

COOLING CAPACITY

180

180

180

 

ELECTRICAL DESIGNATION

C

D

Y

 

 

 

 

 

 

 

ELECTRIC GROUP

 

 

4

Wiring Harness - 12 Pin from IFC (See Note 4)

45-42522-44

45-42522-44

45-42522-44

 

Wiring Harness - Outdoor Fan 1

45-42522-33

45-42522-33

45-42522-33

 

Wiring Harness - Outdoor Fan 2

45-42522-34

45-42522-34

45-42522-34

 

Wiring Harness - Outdoor Fan 3

45-42522-35

45-42522-35

45-42522-35

 

Wiring Harness - Outdoor Fan 4

45-42522-36

45-42522-36

45-42522-36

 

Wiring Harness - Draft Inducer (30E, 35E)

45-42522-38

45-42522-38

45-42522-38

 

Bypass Plug - Economizer (12 Pin)

AS-61997-55

AS-61997-55

AS-61997-55

 

MODEL

RKMB

RKMB

RKMB

No. Notes

TECHNICAL VARIATION

A

A

A

 

COOLING CAPACITY

240

240

240

 

ELECTRICAL DESIGNATION

C

D

Y

 

 

 

 

 

 

 

ELECTRIC GROUP

 

 

4

Wiring Harness - 12 Pin from IFC (See Note 4)

45-42522-44

45-42522-44

45-42522-44

 

Wiring Harness - Outdoor Fan 1

45-42522-33

45-42522-33

45-42522-33

 

Wiring Harness - Outdoor Fan 2

45-42522-34

45-42522-34

45-42522-34

 

Wiring Harness - Outdoor Fan 3

45-42522-35

45-42522-35

45-42522-35

 

Wiring Harness - Outdoor Fan 4

45-42522-36

45-42522-36

45-42522-36

 

Wiring Harness - Draft Inducer (30E)

45-42522-38

45-42522-38

45-42522-38

 

Bypass Plug - Economizer (12 Pin)

AS-61997-55

AS-61997-55

AS-61997-55

25-November-2015

92-42800-RKMB

Page 10 of 33

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