Snapper YT Series Manuals

Manuals and User Guides for Snapper YT Series. We have 2 Snapper YT Series manuals available for free PDF download: Service Manual, Parts Manual

Snapper YT Series Service Manual (61 pages)

Snapper Tractors Service Manual

Brand: Snapper | Category: Lawn Mower | Size: 12 MB

Table of Contents
2
General Information
3
Warnings & Cautions
3
Serial Number Location
3
Tool Requirements
3
Specifications - Torque Values
4
Workshop Safety Hints
4
Troubleshooting
5
Driven Disc Wear Analysis
6
Electrical
6
Parallel Wear
6
Irregular Wear Pattern
6
Preventive Maintenance
8
Lube Points
8
Service Chart
8
Engine Crankcase
10
Dipstick "Full" Mark
10
Engine Oil Drain Location
10
Primary Chain Case
11
Transmission
11
Disc Drive
11
Hydro
11
Electrical System
12
Starting Circuit
12
Starter System Configuration
12
Principle of Operation
12
Battery Service
13
Battery Cell
13
Battery Location
13
Testing with Voltmeter
14
Testing with Hydrometer
14
Testing Typical Battery
14
Battery Testing Chart
15
Interlock System Analysis
16
Key Switch
16
Solenoid Tests
16
Clutch Pedal Switch
16
PTO Switch Tests
17
Seat Switch Test
17
Diode Harness
17
Circuit Breaker Test
18
Electric Clutch Tests
18
Clutch Fieldcoil Resistance
18
Clutch Current Draw
18
Check Air Gap Setting
19
New Clutch Note
19
Brake/Clutch Systems
20
Disc Drive System
20
Hydrostatic Drive
21
Clutch System
21
Replacing Driven Disc
21
Shift Detent Adjustment
22
Disc Alignment
22
Checking Disc Alignment
22
Adjusting Disc Alignment
22
Drive Disc
23
Disassembly of Style "A" Disc & Components
23
Drive Disc Adjustment
24
Brake System - Disc Drive
25
Pedal Travel Inspection
25
Brake Adjustment
25
Ferrule Relocation
25
Brake Overhaul
26
Brake System
26
Drive Trains
27
Principle of Disc Drive Operation
27
Smooth Start Clutch Operation
27
Description - Hydrostatic Drive
28
Principle of Operation: Hydro Drive
28
Hydrostatic Transmission
28
Engine Removal & Installation
29
Installing Engine
29
Disconnecting Battery Cables
29
Disconnecting Electrical Connections
29
Drive Shaft Removal
30
Inspection of Drive Components
30
Reassembly of Drive Shaft
30
Drive Shaft Components
30
Inspection of Components
31
Belt & Pulley Alignment - Hydro
33
Transmission Removal
33
Right Hub Removal
34
Left Collar Removal
34
Right Collar Removal
34
Loosening Boot Clamps
34
Transmission Disassembly
35
Cleaning & Inspection
37
Differential Overhaul
37
Cleaning & Inspection of Parts
38
Reassembly of Differential
38
Hi-Lo Shifter Overhaul
38
Short Hex Tube Overhaul
39
Guide Pin Removal
39
Short Hex Tube Inspection
39
Bearing Replacement
39
Transmission Reassembly
40
Primary Chain Case Removal
40
Cleaning & Inspection of Components
41
Reassembly of Primary Chain Case
41
Right Rear Axle Bearing
42
Hub Removal
42
Axle Support Removal
42
Transmission Removal - Hydro
42
Hydro Transmission Adjustment
43
Disconnecting Hoses
43
Steering & Front Axle
44
Description of Steering System
44
Steering Gear Configuration
44
Front Axle Suspension
44
Left Kingpin Bearing
45
Right Kingpin Bearing
45
Front Axle Pivot Bearing
46
Component Reassembly
46
Removal of Front Axle Assembly
46
Pivot Bearing Removal
46
Steering Gear Overhaul
47
Steering Gear Components
47
Steering Gear Reassembly
48
Adjustments
49
Steering Gear Backlash Adjustment
49
Toe-In Adjustment
49
Positioning Front Tires
49
Mowers
50
Inspection of Blades
50
Blade Sharpening
50
Blade Alignment
51
Straightening Blade
51
Blade/Deck Parallelism
52
Checking Blade Straightness
53
Checking Blade Parallelism
53
Adjusting Blade Parallelism
53
Blade to Deck Parallelism
53
Spindle Assembly
54
Rebuilding Spindle Assembly
54
Adjusting Parallelism
54
Replacing Spindle Assembly
55
Deck Leveling
58
Chain Equipped Decks
58
Deck - Front to Rear Leveling
59

Snapper YT Series Parts Manual (60 pages)

Lawn Tractors & Mower Decks

Brand: Snapper | Category: Lawn Mower | Size: 3 MB

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Lawn Mower Snow Blower Lawn Mower Accessories Lawn and Garden Equipment Tiller

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