Wheel Horse C-121 Manuals

Manuals and User Guides for Wheel Horse C-121. We have 2 Wheel Horse C-121 manuals available for free PDF download: Service Manual, Owner's Manual

Wheel Horse C-121 Service Manual

Wheel Horse C-121 Service Manual (71 pages)

Brand: Wheel Horse | Category: Tractor | Size: 3 MB

Table of Contents

Table of Contents
3
Transmission
4
Specifications
4
Engine
4
Tractor Specifications
4
Tune-Up/General Maintenance Specifications
5
Liquid Capacities
6
Engine Oil Temperature
6
Viscosity Chart
6
Chassis
6
Special Instructions
7
Special
7
General
7
Torque Values
7
PTO Brake Adjustment
8
D-160 Flex Coupling
8
D-200 Flex Coupling
8
Vehicle Identification Number Explanation
9
Identification Number
9
Front Wheel Installation
10
Section 1
10
- Install Footrest
  10
- Install Front Wheel and Tire Assemblies
  10
Section 2 - Pre-Delivery Service
10
- Service the Battery
  11
- Adjust Tire Pressure
  11
- Mount Steering Wheel
  11
- Battery Installation
  11
- Check Engine Oil Level
  12
- Check Transmission Oil Level
  12
- Install Seat
  12
- Check Wiring and Attaching Hardware
  12
- Install Mower Belt Adjustment Bolt
  13
- Install Drawbar Hitch Pin
  13
- Check Front Wheel Alignment
  13
- Maintenance Checklist
  14
- Engine Oil
  14
- Oil Level
  14
Section 3 - General Maintenance
14
- Oil Changes
  15
- Oil Filter
  15
- Oil Dipstick and Drain Plug
  15
- Air Filter
  16
- Remove Oil Filter
  16
- Air Cleaner
  16
- Reading Hydrometer
  17
- Battery Chemistry
  17
- Battery Check
  17
- Fuel Filter
  18
- Points and Condenser
  18
- Tune up Procedure
  18
- Breaker Points
  18
- Breaker Point Adjustment
  19
- Breaker Point Gap
  19
- Timing Mark
  19
- Condition
  20
- Timing
  20
- Carburetor Adjustment
  20
- Initial Carburetor Adjustment Chart
  21
- Final Adjustment
  22
- Twin Governor Idle Spring
  22
- Twin Breaker Points
  22
- Choke and Throttle Control Routing and Adjustment
  23
- Choke Linkage
  23
- Choke and Throttle Linkage
  23
Section 4 - Engine
23
- Remove and Replace
  24
- Flex Coupling
  25
- Engine Mounting
  25
- Twin Choke and Throttle Controls
  26
- Twin
  26
- Belt Routing and Linkage
  27
- Brake Adjustment
  27
- Clutch/Brakes/Transmission/Transaxle
  27
- Transaxle
  28
- Parking Brake Lever
  28
- 8-Speed Belt Routing
  28
- 8-Speed Clutch Pedal and Brake Adjustments
  28
- 8-Speed Transmission
  29
- 8-Speed Transmission Removed
  29
- 8-Speed Seat Pan Supports
  29
- Clutch
  29
- Motion Control Friction Adjustment
  30
- Brake/Motion Control Linkage
  30
- Motion Control Linkage Neutral Adjustment
  30
- Detent Alignment Adjustment
  30
- Remove and Replace Motion Control Linkage
  31
- Remove and Replace Input Pulley
  31
- Remove and Replace Pump/Motor
  31
- Transmission/Transaxle
  31
- Push Valve Function
  32
- Implement Relief/Charge Valve
  32
- Hydrostatic Pump
  32
- Hydrostatic Motor End Cap
  32
- Hydraulic Flushing
  33
- Drive Line
  33
- Transaxle Assembly
  34
- Parking Brake Adjustment
  34
- Brake Band Adjustment
  34
- Park Brake Adjustment
  34
- Transaxle Installation
  35
- Hydraulic Manifold
  35
- Transaxle Top Bolts
  35
- Lowering Transaxle
  35
- Transaxle Removed
  35
- Raising Transaxle
  36
- Mounting Pad Cover
  36
- O Ring Installation
  36
- Pump Installation
  37
- Transaxle Front Bolts
  37
- Manifold Installation
  37
- O Ring Ports
  37
- Aligning Pins
  38
- Temperature Sending Unit
  38
- Control Rod Connections
  38
- Side Panel Installation
  38
- Pump Series Engagement
  39
- Motor Removal
  39
- Motor Mounting Area
  39
- Motor Installation
  39
- Manifold Removal
  40
- Protected Seal Rings
  40
- Ring and Bolt Locations
  41
- Rear Manifold Pad in Place
  41
- Positioning Front of Manifold
  41
- Front Manifold Pad Installed
  41
- Implement Relief Valve
  42
- Acceleration Valves
  42
- Charge and Implement Relief Valves
  42
- Hydraulic Flushing Instructions
  43
- Hydraulic Hose and Line Routing
  43
- Ignition System
  44
- Charging System
  44
- Interlock Switches
  44
Section 6 - Electrical System
44
- Lighting Circuit
  45
- Wiring Harness
  45
- Charging System Test
  46
- Ammeter Test
  46
- Interlock Switch Locations and Replacements
  46
- PTO Interlock Switch
  46
- Seat Switch
  47
- Harness Routing
  47
- Wiring Diagram
  48
- Fuse Holder
  49
- Control Console Wiring
  50
- Headlight and PTO Wiring
  50
- D-200 Wiring Diagram
  52
- Twin Harness Routing
  54
- Twin Wiring Diagram
  55
- Attachment Mounting Locations
  56
- MID Lift Trunnion Adjustment
  56
- Remove Lift Linkage
  56
Section 7 - Attachment Lifts
56
- Hydraulic Valve Removal
  57
- Remove Hydraulic Valve
  57
- Remove/Overhaul Hydraulic Cylinder
  57
- Remove Hydraulic Valve Handle
  58
- Overhaul Hydraulic Valve
  58
- Attachments Mounting Locations
  58
- Remove Hydraulic Lift Mechanism
  59
- Remove Hydraulic Cylinder
  59
- Lower Adjust,Emt
  61
- Steering
  61
Section 8 - Chassis
61
- Steering Gear Bracket
  62
- Install Steering Gear
  62
- Remove Steering Gear
  62
- Wheel Alignment Adjustment
  62
- Overhaul Steering Gear
  63
- Steering Gear Lever
  63
- Adjusting Plug
  63
- Steering Gear Disassembled
  63
- Steering Gear Housing
  64
- Lever Gauge Adjustment
  64
- Adjusting Plug Installed
  64
- Adjusting Lever Stud
  64
- Remove PTO Clutch
  65
- PTO Clutch/Brake Adjustment
  65
- Power Take-Off (PTO)
  65
- PTO Clutch Adjustment
  66
- Clutch Removal
  67
- PTO Clutch/Maintenance
  67
- Clutch Disassembly
  68
- Clutch Reassembly
  68
- Retaining Ring Removal
  68
- Clutch Installation
  69
- Installing PTO Clutch
  69
- PTO Clutch Rod
  69
- Installing Clutch Bar
  69
- PTO Clutch Assembled
  70

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Wheel Horse C-121 Owner's Manual

Wheel Horse C-121 Owner's Manual (36 pages)

Brand: Wheel Horse | Category: Tractor | Size: 6 MB

Table of Contents

Table of Contents
2
Tractor Specifications
3
General Safety Suggestions
5
Vehicle Identification "Umbers
6
Owner Registration Card
6
Parts Manual
6
Instruments and Controls
7
- B-Series Tractors
  7
- C-Series Tractors
  9
- D-Series Tractors
  11
Operating Your Tractor
13
- Safety Interlock System
  13
- Correct Engine Operation
  13
  - Starting the Engine
    13
  - Stopping the Engine
    14
  - Throttle Control
    14
  - Choke Control
    14
  - Fuel Specification
    14
  - Oil Specification
    14
- Correct Automatic Transmission Operation
  14
  - To Go Forword
    14
  - To Go Backward
    15
  - To Stop
    15
  - Push Valve
    15
  - Cooling Fan
    15
- Correct 6 & 8-Speed Transmission Operation
  15
  - To Go Forward or Reverse
    15
  - To Change Speeds or Direction
    15
Correct Tractor Usage
16
Maintaining Your Tractor
19
- Maintenance Checklist
  19
- Engine
  19
  - Oil Quality
    19
  - Oil Level
    19
  - Oil Changes
    20
  - 0;1 F;Lter (0-160, 0-200)
    21
  - Air Filter
    22
  - Spark Plug(S)
    23
  - Breaker Points and Condenser
    23
  - Carburetor Adjustment
    23
  - Fuel Filter
    24
- Charging and Electrical Systems
  24
  - Alternator
    24
  - Main Fuse
    24
  - Light Circuit and Fuse
    24
  - Battery
    25
  - Light Bulb Replacement
    25
- Automatic Transmission 21·22
  25
  - Oil Quality
    25
  - Oil Level
    25
  - Oil Changes
    25
  - Oil Filter
    26
  - Cooling Fan
    26
- A-Speed Transmission
  26
  - Oil Quality
    26
  - Oil Level
    26
- 6-Speed Transmission
  26
- Chassis Lubrication
  26
- Foot Broke Adjustment
  27
  - 6-Speed Models
    27
  - A-Speed Models
    27
  - Automatic Models
    27
- PTO Clutch & Brake Adjustment
  28
  - B-Series
    28
  - C-Series
    28
- PTO Clutch Maintenance - D-200
  29
- Seat Adiustment (C & D-Series)
  30
- Cleaning and Storage
  30
Troubleshooting Checklist
31
Wiring Diagram - B-81, B-111
32
Wiring Diagram
33
Wiring Diagram - D-160
34
Wiring Diagram - D-200
35

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