Poulan Pro PO175A42LT Owner's manual

REPAIR PARTS MANUAL
MODEL:
PO175A42LT
LAWN TRACTOR
ALWAYS WEAR EYE PROTECTION DURING OPERATION
Visit our website: www.poulan.com
WARNING:
Read this Manual and follow all Warnings
and Safety Instructions. Failure to do so
can result in serious injury.
IMPORTANT MANUAL DO NOT THROW AWAY
09.28.11 BD
532 44 67-46 Printed in the U.S.A.
5000

2
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 - “PO175A42LT (96048002400)”
• Part Number
• Part Description
TABLE OF CONTENTS
SCHEMATIC ..................................................................................................................3
ELECTRICAL............................................................................................................. 4-5
CHASSIS ................................................................................................................... 6-7
DRIVE......................................................................................................................... 8-9
ENGINE.................................................................................................................. 10-11
STEERING ............................................................................................................. 12-13
MOWER DECK ...................................................................................................... 14-15
MOWER LIFT...............................................................................................................16
SEAT ............................................................................................................................17
DECALS.......................................................................................................................18
PARTS AND SERVICE................................................................................................20

3
TRACTOR - MODEL NO. PO175A42LT (96048002400), PRODUCT NO. 960 48 00-24
SCHEMATIC
M
FUSE
STARTER
SOLENOID
BATTERY
CLUTCH/BRAKE
(PEDAL UP)
REVERSE SWITCH
(NOT IN REVERSE)
SEAT SWITCH
(NOT OCCUPIED)
SHORTING
CONNECTOR
CHASSIS
HARNESS
IGNITION
UNIT
HOUR
METER
CHASSIS HARNESS
CONNECTOR
(MATING SIDE)
DASH HARNESS
CONNECTOR
(MATING SIDE)
FUEL
LINE
FUEL SHUT-OFF
SOLENOID
(IF SO EQUIPPED)
JUNCTION
CONNECTOR
SM
B
GL
2
3
1
6
A2
A1
M
63
52
41
6
5
4
3
2
1
SPARK
PLUGS GAP
(2 PLUGS ON
TWIN CYL. ENGINES)
(OPTIONAL)
NON-REMOVABLE
CONNECTIONS
REMOVABLE
CONNECTIONS
WIRING INSULATED CLIPS
NOTE: IF WIRING INSULATED
CLIPS WERE REMOVED FOR
SERVICING OF UNIT, THEY
SHOULD BE RE-INSTALLED TO
PROPERLY SECURE YOUR
WIRING.
SCH11
IGNITION SWITCH
CIRCUIT
POSITION
OFF
B+A1
RUN/OVERRIDE
B+S+A1START
M+G+A1
B+A1RUN
“MAKE”
L+A2
ATTACHMENT CLUTCH
(CLUTCH OFF)
BLACK
BLACK /WHITE
BLUE
BLUE BLACK
BLACKBLACK
BLACK
BLACK
BLACK
BLACK
BLACK
D
E
R
RED
WHITE
WHITE
GRAY
GRAY
BLACK
BLACK
POWER OUTLET
(OPTIONAL)
12V
BLACK
A
AMMETER
(OPTIONAL)
RED
BLACK
BROWN
HEADLIGHTS
LIGHT SWITCH
ORANGE
LIGHTING SYSTEM OUTPUT
5 AMP AC @ 3600 RPM ALTERNATOR
14 VOLTS AC MIN. @ 3600 RPM (LIGHTS OFF)
DIODE
28 VOLTS AC MIN. @ 3600 RPM
(CHARGING SYSTEM DISCONNECTED)
CHARGING SYSTEM OUTPUT
3 AMP DC @ 3600 RPM
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.

4
TRACTOR - MODEL NO. PO175A42LT (96048002400), PRODUCT NO. 960 48 00-24
ELECTRICAL
30
33
34
22
79 21
41
42
26
43
27
40
71
16
87
25
T06S
90
28
55
With 12V Outlet Option
59
103
With Service Minder Option
4646
102
29
2
105

5
TRACTOR - MODEL NO. PO175A42LT (96048002400), PRODUCT NO. 960 48 00-24
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
8 532 19 32-28 Box Battery
16 532 17 61-38 Switch Interlock
21 532 17 56-88 Harness Socket Light
22 532 00 41-52 Bulb, Light #1156
25 532 41 28-94 Cable Starter 6 Ga. BL/Red 14.5
26 532 17 51-58 Fuse
27 873 51 04-00 Nut Keps Hex 1/4-20 unc
28 532 19 88-85 Cable Ground 18" Rear Battery Blk 6 Ga.
29 532 19 27-49 Switch Seat
30 532 19 33-50 Switch Ign
33 532 41 19-35 Key/Chain
34 532 11 07-12 Switch Light/Reset
40 532 40 10-98 Harness Ign
41 817 72 04-08 Screw 1/4-20 unc x 1/2
42 532 13 15-63 Cover Terminal Red
43 532 19 25-07 Solenoid
55 817 06 05-12 Screw 5/16-18 x 3/4
71 532 44 15-44 Harness Ign. Chass.
79 532 17 52-42 Socket Asm. Bulb
87 532 19 78-02 Switch Interlock Clutch
90 532 43 53-95 Cover Terminal
102 532 41 97-81 Pigtail Rev. GT Vatr.
105 532 40 75-68 Switch Reverse
NOTE: All component dimensions given in U.S. inches
1 inch = 25.4 mm

6
TRACTOR - MODEL NO. PO175A42LT (96048002400), PRODUCT NO. 960 48 00-24
CHASSIS
Chassis-tex_ALPHA_3
37
181 194
194
36
162
181
196
287
138
182
176
175
177
176
5
176
176
180
52
217
58
189
189
189
189
189
152
228
228
194
68
68
68
68
183
183
236
236
34
235
235
68
213
218
68
130
151
137
14
18
29
212
130
150
159
159

7
TRACTOR - MODEL NO. PO175A42LT (96048002400), PRODUCT NO. 960 48 00-24
CHASSIS
5 532 41 17-64 Dash
14 532 40 61-79 Hood
18 532 42 67-41 Grille
29 532 18 75-69 Insert Reflective
34 532 19 61-25 Plate Engine
36 817 06 05-12 Screw 5/16-18 x 3/4
37 532 42 09-86 Fender
52 873 68 05-00 Nut Crown Lock 5/16-18
58 532 41 22-80 Drawbar Upper
68 817 49 05-08 Screw Thdrol. 5/16-18 x 1/2
130 532 41 63-58 Screw #10 x 0.750
137 532 18 49-21 Bumper Hood
138 532 40 97-30 Cupholder
150 532 18 44-61 Duct Intake Air
151 532 18 75-68 Bracket Pivot
152 532 19 95-35 Shield Browning
159 817 00 06-12 Screw 3/8-16 x 3/4
162 532 14 24-32 Screw 1/4 x 1/2
175 532 19 32-43 Crossmember
176 532 40 07-76 Screw 10-24 x 5/8
177 532 19 52-28 Bushing Steering
180 532 41 50-63 Chassis
181 532 40 30-25 Bushing Mtg. Fender Crgo.
182 532 19 30-57 Dash Lower
183 874 52 05-20 Bolt 5/16-18 x 1-1/4
189 817 00 05-12 Screw 5/16-18 x 3/4
194 873 90 05-00 Nut Lock Hex Flange 5/16-18
196 532 41 45-79 Console Asm. Deck Lift
212 532 19 54-02 Lens Bar
213 874 76 05-12 Bolt Hex Hd. 5/16-18 unc x 3/4
217 532 40 91-67 Rod Pivot Hood
218 532 19 63-95 X-Piece Hood Stop
228 532 19 51-61 Stud Fastener
235 532 40 61-29 Spacer Fender
236 873 93 05-00 Nut Lock 5/16-18
287 817 60 04-06 Screw 1/4-20 x 3/8
NOTE: All component dimensions given in U.S. inches
1 inch = 25.4 mm
KEY PART
NO. NO. DESCRIPTION

8
TRACTOR - MODEL NO. PO175A42LT (96048002400), PRODUCT NO. 960 48 00-24
DRIVE
56
186
189
49
190
187
50
51
52
51
51
51
302
301
300
303
70
74
166
297
125
22
178
176
232
233
23
175
174
305
295
drive-tex_VATR_6
166
165
298
131
73
296 296
205
2
37
33
116
73
99
116
1
172
125
125
131
160
160
203
35
64
188
42
161
184
221
167
299
303
143
185

9
TRACTOR - MODEL NO. PO175A42LT (96048002400), PRODUCT NO. 960 48 00-24
DRIVE
KEY PART
NO. NO. DESCRIPTION KEY PART NO. NO. DESCRIPTION
NOTE: All component dimensions given in U.S. inches
1 inch = 25.4 mm
1 – – – – – – Transmission, Gentrans
(415663) (Order parts
from transaxle manufacturer.)
2 532 12 35-83 Key.Square .2.0 x .1845/.1865
22 532 42 10-63 Rod Shift
23 532 10 69-33 Knob
33 812 00 00-01 E-Ring. #5133-75
35 532 19 77-22 Rod.Brake.Parking. Lt.Tex
37 532 12 17-49 Washer.25/32 X 1 1/4 x 16 Ga.
42 532 12 48-72 Cover.Pedal.Blk.Round
49 872 11 06-14 Bolt.Rdhd.3/8-16Uncx1-3/4.Gr 5
50 532 19 43-27 Idler.Flat.910"Offset
51 873 90 06-00 Nut, Hex, Flangelock 3/8-16
52 532 19 43-26 Idler.V-Groove.Offset
56 532 19 72-53 Belt.Drive.100.97"
64 532 19 62-00 Shaft Asm.Pedal.Brake Control
70 532 44 03-23 Console
73 874 49 05-44 Bolt.Hex.Flghd.5/16-18.Gr.5
74 532 14 24-32 Screw.Hex.Wsh.Hi-Lo.1/4x1/2unc
99 532 42 73-40 Rod Bypass
116 873 90 05-00 Nut, LockHexFlange5/16-18unc
125 817 00 05-12 Screw.5/16-18x3/4.Smgml.Tap/Bl
131 876 02 03-12 Pin Cotter 3/32/ x 3/4
143 817 49 05-08 Screw.Thdrol.5/16-18 x 1/2 Tytt
160 532 16 94-84 Retainer.Clip(M).Dia.290
161 532 10 57-09 Spring.Return.Clutch.6.75
165 532 19 62-12 Bushing.Shaft.Brake.Hand Contr
166 532 42 91-64 Nut Push .625
167 532 40 52-57 Latch.Brake.Parking
172 532 41 56-64 Strap Torque LH/RH
174 532 19 72-89 Nut.Push..500
175 532 41 56-77 Shaft Asm Shift
176 532 19 62-14 Arm.Clevis.Rod.Shift
178 532 19 74-56 Spring.Shift.Gt.2006
184 532 44 15-04 Handle.Parking Brake
185 872 11 06-22 Bolt.Rdhd.3/8-16Unc x 2-3/4 Gr.5
186 532 19 43-21 Spacer.Retainer
187 819 13 32-10 Washer.13/32 x 2 x 10 Ga.
188 532 19 43-23 Link.Clutch.Ground Drive
189 532 19 43-17 Bellcrank.Groundrive.Nstg/Nstl
190 532 19 43-18 Keeper.Bellcrank.Drive.Ground
203 819 11 11-16 Washer 11/32 x 11/16 x 16 Ga.
205 532 12 17-48 Washer.25/32 x 1-5/8 x 16Ga.
221 532 40 31-87 Retainer.Spring.Clip.Handle
232 874 78 07-16 Bolt.Fin Hex.7/16-14 x 1 Gr5
233 532 40 52-96 Washer.Serrated
295 532 42 03-06 Pin Clevis 183 Od x 1.260 Long
296 532 42 04-71 Screw Thdrol 5/16-18 x 3
297 532 42 02-23 Nut Push 1/4
298 532 41 56-94 Pin Clevis Cbl. Brk. Variator
299 532 41 56-83 Bracket Mount Idler
300 532 41 56-81 Keeper Idler Rear
301 532 41 56-80 Pulley Idler V-Groove
302 532 41 56-66 Pulley Idler Flat 2.0 Od
303 872 11 06-18 Bolt Rdhd Sgnk 3/8-16 x 2-1/4
305 532 41 56-92 Cable Brake Variator

10
TRACTOR - MODEL NO. PO175A42LT (96048002400), PRODUCT NO. 960 48 00-24
ENGINE
21
20
OPTIONAL EQUIPMENT
Spark Arrester
29
18
15
37
28
engine-tex_BS_36
12
42
85
9
90
84
45
1
122
69 2
79
97
96
37