Mcculloch BA14592RBB REPAIR PARTS MANUAL

REPAIR PARTS MANUAL

MODEL NO. BA14592RBB
Lawn Tractor

532 18 31-44 Rev. 2 10.28.02 TR/MH

PRINTED IN U.S.A.

HOW TO USE THIS MANUAL

This manual is designed to provide the customer with a means to identify the parts on his/her tractor
when ordering repair parts. The illustrations may or may not represent the actual assemblies; therefore,
it is not recommended to use this manual as a guide to assemble or disassemble the tractor. Some
hardware and parts are drawn larger in order to more readily identify them.

Each tractor has its own model number.

The model number for your tractor can be found on the fender under the seat.

When ordering parts, always give the following information:

• Product - “Tractor”

• Model Number - “BA14592RBB”

• Part Number

• Part Description

TABLE OF CONTENTS

SCHEMATIC ................................................................................................................3

ELECTRICAL............................................................................................................4-5

CHASSIS...................................................................................................................6-7

DRIVE........................................................................................................................8-9

STEERING ............................................................................................................10-11

SEAT ..........................................................................................................................12

DECALS.....................................................................................................................13

ENGINE.................................................................................................................14-15

MOWER LIFT........................................................................................................16-17

MOWER DECK .....................................................................................................18-19

BAGGER ...............................................................................................................20-21

2

TRACTOR - - MODEL NO. BA14592RBB, PROD UCT NO. 964 77 47-00

SCHEMATIC

12VDC

BLACK

RED

B

G

L

AMMETER

(OPTIONAL)

A

WHITE

S

M

A1

A2

ORANGE

GREEN

RED

FUSE

BLACK

CLUTCH / BRAKE

(PEDAL UP)

GREEN

SEAT SWITCH

(NOT OCCUPIED)

BATTERY

BLACK

RED

ATT'MENT CLUTCH

(CLUTCH OFF)

STARTER

SOLENOID

FBI BUZZER

OPERATOR PRESENCE

RELAY

85 86

87

30

87A

85 86

30

87

87A

BAGGER RELAY

85 86

BLACK

STARTER

M

BLACK

FBI

SWITCH

BAGGER

INTERLOCK

(NO BAG,

CHUTE OR

PLUG)

BLACK

IGNITION SWITCH

CIRCUITPOSITION

OFF

M+G+A1

B+A1RUN/LIGHT

B+A1RUN

B + S + A1START

WIRING INSULATED CLIPS
NOTE: IF WIRING INSULATED

CLIPS WERE REMOVED FOR
SERVICING OF UNIT, THEY
SHOULD BE REPLACED TO
PROPERLY SECURE YOUR
WIRING.

“MAKE”

NONE

A2+L

NONE

NONE

BLUE RED

CARBURETOR SOLENOID

NON-REMOVABLE

CONNECTIONS

REMOVABLE

CONNECTIONS

PTO SWITCH

OFF

CIRCUITPOSITION

C + G, B + H

C + F, B + E, A + DON

BLACK

BLACK

FUEL
LINE

(IF SO EQUIPPED)

BROWN

87

30

87A

MOWER ENGAGED

RELAY

IGNITION

UNIT

CHARGING SYSTEM OUTPUT
3 AMP DC @ 3600 RPM

RED

DIODE

LIGHTING SYSTEM
OUTPUT
5 AMP AC @ 3600 RPM

HEADLIGHTS

YOUR TRACTOR IS EQUIPPED
WITH A SPECIAL ALTERNATOR
SYSTEM. THE LIGHTS ARE NOT
CONNECTED TO THE BATTERY,
BUT HAVE THEIR OWN
ELECTRICAL SOURCE.
BECAUSE OF THIS, THE BRIGHT­NESS OF THE LIGHTS WILL
CHANGE WITH ENGINE SPEED.
AT IDLE THE LIGHTS WILL DIM.
AS THE ENGINE IS SPEEDED UP,
THE LIGHTS WILL BECOME
THEIR BRIGHTEST.

NOTE

14 VOLTS AC MIN. @ 3600 RPM (LIGHTS OFF)

SPARK

PLUGS GAP

(2 PLUGS ON

TWIN CYL. ENGINES)

28 VOLTS AC MIN. @ 3600 RPM
(CHARGING SYSTEM DISCONNECTED)

ALTERNATOR

BLACK

RELAY

H

G

87

87A

8586

30

FC

E

A

D

B

3

REPAIR PARTS

TRACTOR - - MODEL NO. BA14592RBB, PROD UCT NO. 964 77 47-00

ELECTRICAL

22

21

24

33

30

27

43

27

25

41

27

27

40

26

42

81

16

16

48

27

2

1

28

52

66

29

66

58

59

16

4

REPAIR PARTS

TRACTOR - - MODEL NO. BA14592RBB, PROD UCT NO. 964 77 47-00

ELECTRICAL

KEY PART
NO. NO. DESCRIPTION

1 532 16 34-65 Battery
2 874 76 04-12 Bolt Hex Hd 1/4-20 Unc X 3/4
16 532 17 61-38 Switch Interlock Push-In
21 532 17 56-85 Harness Asm. Light
22 532 00 41-52 Bulb Light #1156
24 532 12 47-80 Cable Starter 6Ga 11" Red
25 532 16 59-87 Cable Battery Crd 56" Red
26 532 17 51-58 Fuse 20 Amp
27 873 51 04-00 Nut Keps Hex 1/4-20 Unc
28 532 12 77-25 Cable Ground 6 Ga 18" Black
29 532 16 07-84 Switch Plunger Normal Op Olive
30 532 17 55-66 Switch Ignition
33 532 14 04-01 Key Ign
40 532 17 97-28 Harness Ign
41 871 11 04-08 Bolt Flk Fin Hex 1/4-20 Unc X 1/2
42 532 13 15-63 Cover Terminal Red
43 532 17 88-61 Solenoid
48 532 14 08-44 Adapter Ammeter Rectangular
52 532 14 19-40 Protection Wire Loop
58 532 16 94-19 Buzzer Crd
59 532 18 03-79 Switch FBI CRD
66 817 49 06-08 Screw Thdrol 3/8-16 x 1/2 Ty-Tt
81 532 10 97-48 Relay Asm

NOTE: All component dimensions given in U.S. inches.

1 inch = 25.4 mm.

5

REPAIR PARTS

TRACTOR - - MODEL NO. BA14592RBB, PROD UCT NO. 964 77 47-00

CHASSIS AND ENCLOSURES

212

17

173

172

185

187

189

179

186

198

188

175

187

214

188

189

171

256

165

26

25

190

171

161

3

24

18

89

30

24

26

25

209

5

5

58

12

53

28

51

52

55

29

57

69

170

208

184

31

11

3

15

209

9

209

54

209

26

3

8

35

209

24

26

26

205

163

209

24

38

10

33

3

162

164

3

3

207

3

2

8

6

16

145

37

3

35

37

34

205

38

1

13

208

26

6

REPAIR PARTS

TRACTOR - - MODEL NO. BA14592RBB, PROD UCT NO. 964 77 47-00

CHASSIS AND ENCLOSURES

KEY PART
NO. NO. DESCRIPTION

1 532 17 46-20 Chassis
2 532 18 03-84 Drawbar
3 817 06 06-12 Screw 3/8-16 x .75
5 532 15 52-72 Bumper Hood/Dash
6 532 15 59-23 Saddle
8 532 12 64-71 Clip Insulator 13/32 Mtg. Hole
9 532 17 22-43 Dash
10 872 14 06-08 Bolt, Carriage 3/8-16 x 3/4
11 532 17 49-96 Panel, Dash, L.H.
12 532 14 56-60 Clip Tinnerman Grille P/L
13 532 18 17-19 Panel, Asm. Dash R.H.
15 874 18 05-12 Screw, Machine, Truss Head
5/16-18 UNC x 3/4
16 873 51 05-00 Nut
17 532 18 25-05 Hood Assembly
18 532 12 69-38 Bumper Hood
24 874 78 06-16 Bolt
25 819 13 13-12 Washer 13/32 x 13/16 x 12 Gauge
26 873 80 06-00 Nut
28 532 17 91-01 Grille Lens Asm
29 532 16 81-54 Lens
30 532 18 25-06 Fender
31 532 16 51-56 Bracket, Fender Support
33 532 18 25-07 Footrest, L.H.
34 532 18 25-08 Footrest, R.H.
35 872 11 06-06 Bolt
37 817 49 05-08 Screw Thdrol 5/16-18 x 1/2 TYT
38 532 18 17-48 Bracket Asm Pivot Mower Rear
51 873 80 04-00 Nut Lock w/Insert 1/4-20 UNC
52 819 09 14-16 Washer 9/32 x 7/8 x 16 Ga.
53 532 14 46-97 Bracket Grille Lh
54 532 16 14-64 Screw Hex Wshd 8-18 x 7/8
55 532 14 46-96 Bracket Grille Rh
57 874 78 04-12 Bolt, Fin Hex 1/4-20 UNC x .75

KEY PART
NO. NO. DESCRIPTION

58 532 15 01-27 Duct Air Engine Pl/Lt
69 532 14 24-32 Screw Hex 1/4-1/2
89 532 18 13-88 Console
145 532 15 65-24 Rod Pivot Chassis/Hood
162 532 18 03-82 Bracket Exten Chassis Lh CRD
163 532 18 03-83 Bracket Exten Chassis Rh CRD
164 532 16 56-05 Support Battery CRD
165 532 18 13-56 Cover Battery CRD Lt
170 532 17 88-62 Backplate CRD
171 872 14 06-20 Bolt Rdhd Sqnk 3/8-16 x 2-1/2 G5
172 819 13 20-16 Washer 13/32 x 1-1/4 x 16 Ga.
173 873 51 06-00 Nut, Keps Hex 3/8-16 UNC
175 532 18 03-10 Trap Door CRD
179 532 18 03-76 Rod Pivot FBI CRD
184 532 17 46-62 Bracket Actuator Bagger CRD
185 532 18 11-01 Knob Rod
186 532 16 07-93 Latch Asm Multch Bagger
187 532 12 50-04 Nut Weld .327/.304 #10-24
188 819 06 12-16 Washer #10
189 810 07 10-00 Washer Lock #10
190 871 08 10-10 Screw Pan Hd Phillips 10-24 x 5/8
198 532 16 89-37 Nut Push
205 817 49 06-08 Screw 3/8-16 x 1/2
208 817 67 06-08 Screw Thdrol 3/8-16 x 1/2
209 817 00 06-12 Screw Hex Wsh Thdrol 3/8-16 x 3/4
212 532 15 62-29 Insert Lens Refl ective
214 532 12 47-88 Retainer Spring 1"
215 817 06 05-08 Screw 5/16-18 x 1/2
256 532 18 13-61 Cover Fender Rack CRD

- - 532 00 54-79 Plug, Button

NOTE: All component dimensions given in U.S. inches.

1 inch = 25.4 mm.

7

REPAIR PARTS

TRACTOR - - MODEL NO. BA14592RBB, PROD UCT NO. 964 77 47-00

DRIVE

183

14

112

13

183

84

11

96

96

183

80

172

180

57

167

10

183

21

38

160

47

161

171

164

5

14

163

82

159

253

165

158

156

162

83

254

168

166

179

184

178

179

180

26

38

40

42

56

177

51

42

39

203

66

65

267

264

171

265

266

261

26
194

9

250

43

187

181

182

183

202

50

150

48

250

2

145

77

16

151

51

30

4

255

250

5

62

35

36

34

18

37

27

49

47

258

120

8

18

3

51

79

30

28

35

36

36

35

258

258

26

27

26

215

55

74

78

36

76

35

255

22

96

26

25

24

29

19

214

77

1

75

53

8