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169873
Simplicity 169873 Manuals
Manuals and User Guides for Simplicity 169873. We have
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Simplicity 169873 manual available for free PDF download: Service And Repair Manual
Simplicity 169873 Service And Repair Manual (201 pages)
Brand:
Simplicity
| Category:
Lawn Mower
| Size: 6.54 MB
Table of Contents
1 General Information
3
Table of Contents
3
Models Covered, Identification Numbers
4
Basic Configurations
4
Introduction
6
Manual Content
6
Safety Rules
7
General Safety
8
General Repair Information
12
Bearings & Bushings
12
Belts & Pulleys
12
Electrical Parts
12
Fasteners & Hardware
13
Genuine Replacement Parts
13
Paint
13
Required Tools & Equipment
13
Systems Checks
13
Specifications
14
Torque Specifications
17
3 Maintenance
25
Storage
26
Temporary Storage
26
Long Term Storage
26
Starting after Long Term Storage
26
Maintenance Schedule
27
Maintenance Procedures
27
Tire Pressure
27
Checking & Adding Gasoline
28
Engine Oil & Filter
28
Check / Change Air Filter
28
Replace Spark Plug
28
Engine Maintenance
28
Lubricate Rear Axles
29
Sharpen & Balance Mower Blades
30
Tuff Torq K-56 Transmission Service
31
Hydro-Gear 0500 / 0650 Transmission Service
31
Peerless Transmission Service
31
Battery Maintenance
32
Check the Battery Fluid
32
Cleaning the Battery and Cables
32
Lubrication
33
Safety Checks
35
Blade Brake Check
35
Safety Interlock System Checks
35
4 Adjustments
37
Steering System Adjustment
38
Steering Gear Adjustment
38
Brake & Brake Spring Adjustment
38
Tuff Torq K-56 Models
38
Hydro-Gear 0500 / 0650 Models
39
Brake Adjustment
39
Peerless Models
40
Neutral Adjustment
41
Tuff Torq K-56 Models
41
Hydro-Gear 0500 / 0650 Models
42
Peerless Models
42
Ground Speed Control Foot Pedal Adjustment
43
Tuff Torq K-56 Models
43
Hydro-Gear 0500 / 0650 Models
43
Mower Adjustments
44
Adjust Mower Cutting Height & Gauge Wheels
44
Side to Side Leveling
44
Front to Back Leveling
45
5 Belt Replacement
47
Tractor Drive Belt Replacement
48
Belt Removal - Tuff Torq K-56 Models
48
Belt Installation - Tuff Torq K-56 Models
49
Belt Removal - Hydro-Gear 0500 / 0650 Models
50
Belt Installation - Hydro-Gear 0500 / 0650 Models
51
Belt Removal - Peerless (Gear Drive) Models
52
Belt Installation - Peerless (Gear Drive) Models
53
Mower Belt Replacement
54
38" Mowers
54
6 Common Service Procedures
55
Mower Deck
56
Mower Installation & Removal
56
Mower Blade Removal & Installation
57
Elevating the Tractor
58
Elevating Rear End for Safe Service
58
Elevating Front End for Safe Service
58
Rear Wheel Installation & Removal
59
Front Wheel Service
60
Front Wheel Removal & Installation
60
Wheel Bearing Replacement
60
Battery Service
61
Disconnecting the Battery Cables
61
Removing & Installing the Battery
61
Checking Battery Voltage
61
Charging a Completely Discharged Battery
62
Jump Starting with an Auxiliary (Booster) Battery
62
Jump Starting
63
Purge Air from Transaxle
64
Hydro-Gear 0500 / 650 & Tuff Torq K-56 Models Only
64
Burnishing the Electric PTO Clutch
64
7 Electrical System Service
65
General Information
66
Section Contents
66
Introduction
66
Principals of Operation
66
Checking out the System
67
Exploded View Diagrams
68
Peerless (1998 and Later) & Tuff Torq K-56 Models
68
Peerless (1997 and Earlier) & Hydro-Gear 0500 / 0650
70
Wiring Diagram
72
Tuff Torq K-56 Models
72
Peerless Models (1998 and Later)
73
Hydro-Gear 0500 / 0650 Models
74
Peerless Models (1997 and Earlier)
75
Linear Circuit Diagrams
76
Start Position
76
Run Position
76
Off Position
77
Component Location and Replacement
78
PTO Switch & Headlight Switch
78
Key Switch
78
PTO Clutch
79
Foot Pedal Switches
79
Transmission Switch
79
Circuit Breaker
79
Solenoid
79
Seat Switch
80
Battery
80
Fuel Solenoid
80
Ignition Coil (Magneto)
80
Troubleshooting Flow Chart
81
Chart
81
Component Tests
86
Check / Clean Ground Cable
86
Battery Tests
87
Circuit Breaker Test
88
Key Switch Tests
88
PTO Switch Test
90
Foot Pedal Switch Tests
91
Transmission Switch Tests
91
Seat Switch Tests
92
Solenoid Tests
92
PTO Clutch
94
Headlight Test
94
Headlight Switch Test
94
Fuel Solenoid Test
94
Voltage Regulator
94
Alternator
94
8 Steering Component Service
95
Steering System Components
96
General
98
Upper Steering System Disassembly
98
Steering Wheel Removal
98
Steering Shaft Removal
98
Steering Gear Removal
99
Upper Steering System Assembly
100
Steering Gear Installation
100
Steering Shaft Installation
100
Steering Wheel Installation
101
Lower Steering System Disassembly
102
Tie Rod Removal
102
Spindle Removal
102
Drag Link Removal
103
Lower Steering System Assembly
103
Drag Link Installation
103
Spindle Installation
103
Tie Rod Installation
103
9 Drive Controls Service
105
Tuff Torq K-56 Models
108
Pedal Assembly Removal & Installation
108
Brake Linkage & Idler Assembly Installation
111
General
108
Hydro-Gear 0500 / 0650 Models
112
Foot Pedal Assembly Removal & Installation
112
Brake Linkage Removal & Installation
112
Idler Assembly Removal & Installation
113
Transmission Control Linkage Removal & Installation
115
Peerless (Gear Drive) Models
117
Foot Pedal Assembly Removal & Installation
117
Shift Linkage Service
119
10 Transmission Removal & Installation
121
Tuff Torq K-56 Models
124
General
124
Carrier & Transmission Installation
126
Hydro-Gear 0500 / 0650 Models
129
General
129
Transmission Removal
132
Peerless (Gear Drive) Models
132
General
132
11 Transmission Teardown
137
Tuff Torq
139
General Information
139
Specifications
139
Hydro-Gear 0500 / 0650
143
General Information
143
Transmission Removal
146
Brake Assembly Service
146
Remove External Components
147
Transmission Disassembly
147
Transmission Assembly
153
Install External Control Linkage
158
Bench Pressure Test
159
Fill Transmission Oil
159
Install Vent Tube
159
Bench Purging of Transmission
159
Install Input Pulley
160
Installation
160
Peerless MST-205
161
General Information
161
Specifications
161
15 Miscellaneous Component Service
179
Knob Removal & Installation
180
Shift Lever Knob
180
Parking Brake Knob
180
Throttle Control Knob
180
Pedal Pad Removal & Installation
181
Brake and Ground Speed Pedal Pad
181
Seat Bumper Removal & Installation
181
38" Mower Deck - Housing, Arbors, & Blades
184
38" Mower Deck - Belt, Idler Arm, & Hitch - Early Models
186
38" Mower Deck - Belt, Idler Arm, & Hitch - Later Models
188
38" Mower Deck - Height Adjustment & Gauge Wheels
191
44" Mower Deck - Housing, Arbors, & Blades
192
44" Mower Deck - Belt, Idler Arm, & Hitch
194
44" Mower Deck - Height Adjustment & Gauge Wheels
197
Arbor Removal & Installation
198
Arbor Service
198
Idler Pulley Replacement
198
Arbor Disassembly
199
Arbor Assembly
200
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