
SCHEMATIC
TRACTOR -- MODEL NUMBER 259724
A
AMMETER
(OPTIONAL)
RED
B
G
L
IGNITION
SWITCH
BLACK
RED
BLACK
BATTERY
RED
FUSE
WHITE
RED
M
STARTER
BLACK
SOLENOID
S
M
A1
A2
CLUTCH / BRAKE
(PEDAL UP)
BLACK
BLACK
HOUR
METER
(OPTIONAL)
FUEL
BLUE
FUEL SHUT-OFF SOLENOID
(IF SO EQUIPPED)
LINE
ORANGE
WHITE
ATT'MENT CLUTCH
BLACK
BLACK
CHARGING SYSTEM OUTPUT
3 AMP DC @ 3600 RPM
RED
LIGHTING SYSTEM OUTPUT
5 AMP AC @ 3600 RPM
WHITE
(CLUTCH OFF)
IGNITION
UNIT
SEAT SWITCH
(NOT OCCUPIED)
BLACK
GROUNDING
CONNECTOR
SPARK
PLUG
GAP
(2 PLUGS ON
TWIN CYL. ENGINES)
28 VOLTS AC MIN. @ 3600 RPM
(CHARGING SYSTEM DISCONNECTED)
DIODE
ALTERNATOR
BLACK
IGNITION SWITCH
CIRCUITPOSITION
OFF
M+G+A1
B+A1RUN/LIGHT
B+A1RUN
B + S + A1START
“MAKE”
NONE
A2+L
NONE
NONE
14 VOLTS AC MIN. @ 3600 RPM (LIGHTS OFF)
NOTE
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.
BROWN
NON-REMOVABLE
CONNECTIONS
REMOVABLE
CONNECTIONS
HEADLIGHTS
WIRING INSULATED CLIPS
NOTE: IF WIRING INSULATED CLIPS WERE REMOVED FOR
SERVICING OF UNIT, THEY SHOULD BE REPLACED TO
PROPERLY SECURE YOUR WIRING.
BLACK
29

REPAIR PARTS
TRACTOR -- MODEL NUMBER 259724
ELECTRICAL
24
27
27
43
42
25
41
27
27
26
2221
40
16
16
33
30
48
8
27
2
1
52
29
28
30

ELECTRICAL
TRACTOR -- MODEL NUMBER 259724
KEY PART
NO. NO. DESCRIPTION
1 144925 Battery
2 74760412 Bolt Hex Hd 1/4-20unc X 3/4
8 156417 Case Battery
16 153664 Switch Interlock Push-In
21 166181 Harness Socket Light W/4152J
22 4152J Bulb Light #1156
24 108423X Cable Battery 6ga 161" red
25 146147 Cable Battery 6 Ga W/16 Wir red
26 175158 Fuse 15 AMP
27 73510400 Nut Keps Hex 1/4-20 Unc
28 4207J Cable Ground 6ga 12" black
29 121305X Switch Plunger Nc Gray
30 175566 Switch Ign
33 140401 Key Ign
40 178437 Harness Ign
41 71110408 Bolt Blk Hex 1/4-20unc x 1/2
42 131563 Cover Terminal Red
43 178861 Solenoid
48 140844 Adapter Ammeter Rectangular
52 141940 Protection Wire Loop
NOTE: All component dimensions given in U. S.
inches 1 inch = 25/4 mm
31

TRACTOR -- MODEL NUMBER 259724
CHASSIS AND ENCLOSURES
212
208
26
30
31
25
17
24
29
18
24
25
26
3
11
209
9
15
209
5
5
209
8
209
53
12
51
28
54
52
55
57
33
26
206
6
16
3
35
37
10
2
205
38
3
38
3
35
34
26
205
1
13
145
37
208
32

TRACTOR -- MODEL NUMBER 259724
CHASSIS AND ENCLOSURES
KEY PART
NO. NO. DESCRIPTION
1 174620 Chassis Lt Stamping
2 176554 Drawbar
3 17060612 Screw 3/8-16 x 3/4
5 155272 Bumper Hood/Dash
6 174643X013 Saddle SLKSCRE FLT SDL
8 155138 Clip Retainer Slide-on
9 168347X011 Dash Slkscr Plm Mech Sym
10 72140608 Bolt RdHd Sqnk. 3/8-16 x 1
11 155927 Panel Asm. Dash Lh
12 145660 Clip Tinnerman Grille P/L
13 172107X010 Panel Dash Rh
15 74180512 Screw Mach Trhd 5/16-18unc x 3/4
16 73510500 Nu Keps 5/16-18unc
17 159639X550 Hood Pnt Steel Private Label
18 126938X Bumper Hood
24 74780616 Bolt Fin Hex 3/8-16 Unc x 1 Gr. 5
25 19131312 Washer 13/32 x 13/16 x 12 Ga.
26 73800600 Nut Lock Hex w/Ins 3/8-16 Unc
28 157373 Grill Private Lable Blk
29 140273X599 Lens Grille Private label
30 169465X550 Fender Pnt
31 136619 Bracket Fender Support
33 105476X550 Footrest Pnt. Lh
34 105475X550 Footrest Pnt. Rh
35 72110606 Bolt RdHd Sht. Sqnk. 3/8-16 x 3/4
37 17490508 Screw Thdrol 5/16-18 x 1/2 Tyt
38 175710 Bracket Asm. Pivot Mower Rear
51 73800400 Nut Lock Hex W/Ins. 1/4-20
52 19091416 Washer 9/32 x 7/8 x 16 Ga.
53 144697 Bracket Grille LH
54 161464 Screw Hex Wshd #8-18 x 7/8
55 144696 Bracket, Grille RH
57 74780412 Bolt Fin Hex 1/4-20 x 3/4
145 156524 Rod Pivot Chassis /Hood
205 17490608 Screw Thdrol 3/8-16 x 1/2
206 170165 Bolt Shoulder 5/16-18 TT
208 17670608 Screw Thdrol 3/8-16 x 1/2
209 17000612 Screw Hex Wsh Thdrol 3/8-16 BL
212 156229 Insert Lens Reflect
- - 5479J Plug Button Blk .359 Dia. Choke
NOTE: All component dimensions given in U. S.
inches 1 inch = 25/4 mm
33

GROUND DRIVE
TRACTOR -- MODEL NUMBER 259724
10
14
112
77
145
13
52
96
52
21
61
26
57
8
76
59
61
56
41
42
5
18
6
62
35
29
40
38
42
39
36
34
28
22
12
7
12
18
113
11
30
32
4
3
79
170
6
6
26
77
1
75
61
25
51
32
30
52
24
19
26
2
74
78
51
37
26
66
64
63
65
27
27
49
47
120
212
50
36
35
70
116
55
202
150
48
151
51
53
34