Evinrude&JOHNSON J-144-A Offroad Vehicle Manuals

Manuals and User Guides for Evinrude&JOHNSON J-144-A Offroad Vehicle. We have 1 Evinrude&JOHNSON J-144-A Offroad Vehicle manual available for free PDF download: Service Manual

Evinrude&JOHNSON J-144-A Service Manual

Evinrude&JOHNSON J-144-A Service Manual (83 pages)

Brand: Evinrude&JOHNSON | Category: Offroad Vehicle | Size: 5 MB

Table of Contents

Table of Contents
2
Fuel Recommendations
5
Introduction and Safety Warnings
6
- Controls
  7
Specifications and Special Service Tools
10
- Specifications
  10
- Torque Specifications
  11
- Snowmobile Special Service Tools
  12
General Snowmobile Information
14
- Two Stroke Cycle Engine Theory
  14
- Carburetion
  14
- Ignition
  15
- Lighting System
  16
- Power Flow
  16
  - Primary Drive
    16
  - Neutral Control
    17
  - Secondary Drive
    17
Trouble Shooting
18
- Description
  18
- Trouble Shooting Procedures
  19
  - Starting
    19
  - Starting - Manual Starter
    20
  - Starting - Electric Starter
    20
  - Running - Low Speed Only
    20
  - Running - High Speed Only
    20
  - Running - High and Low Speed
    21
- Description
  24
- Factors Affecting Performance
  24
  - Fuel System
    24
  - Ignition System
    24
  - Compression
    24
- Tune-Up Procedures
  24
- Compression Check
  26
- Ignition Timing Check
  26
- Carburetor Adjustments
  27
  - Needle Valves
    27
  - Linkage
    27
- Spark Plugs
  27
Fuel System
28
- Description
  28
- Fuel Flow
  28
- Carburetor
  28
  - Removal and Cleaning
    28
  - Disassembly, Repair, Reassembly and Installation
    29
- Reed Valves
  31
- Fuel Pump
  32
  - Installation
    32
  - Removal
    32
  - Cleaning, Inspection and Repair
    32
- Reassembly
  32
Fuel Primer
32
Air Silencer
33
Fuel Line Tie Strap
33
Fuel Tank
33
Description
34
Ignition and Electrical Systems
34
Test Equipment
34
Ignition System Trouble Shooting
36
Lighting System
45
- Trouble Shooting
  45
- Lighting Coils
  46
Lighting Coil Resistance Test
46
- Dimmer Switch Test
  46
- Brakelamp Switch Test
  47
Headlamp Test
47
Ignition Timing
47
Spark Plugs
47
Battery
48
- Description
  48
- Specifications
  48
- Removal and Installation
  49
Battery Care
49
Battery Servicing
49
Battery Testing
50
- Battery Charging
  50
- Slow Charging
  50
Starter System
51
- Description
  51
- Maintenance
  51
- Starter System Testing
  52
- Starter Circuit Testing
  52
- Starter Motor Testing
  53
- Inspection of Starter Motor
  53
Warranty
51
Headlamp Adjustment
54
- Manual Starter
  56
- Description
  56
- Removal and Disassembly
  56
- Cleaning, Inspection and Repair
  56
- Reassembly
  57
Engine
58
- Description
  58
  - Removal
    58
- Disassembly
  59
- Assembly
  62
- Installation of Engine Assembly to Chassis
  67
- Break-In Period
  67
Section 10 Drive Train
68
- Description
  68
- Transmission Belt Inspection and Replacement
  68
- Brake
  69
- Primary Drive
  70
Disassembly
70
- Disassembly of Flywheel from Engine
  70
- Cleaning, Inspection and Repair
  70
Reassembly of Flywheel
71
- Primary Drive Reassembly
  71
- Neutral Lockout Adjustment
  71
Reassembly
72
Secondary Drive
72
- Disassembly
  72
- Servicing Secondary Assembly
  72
- Cleaning and Inspection
  72
Chain Case
73
- Disassembly
  73
- Cleaning and Inspection
  73
Description
74
- Steering Column
  74
  - Disassembly
    74
  - Reassembly
    74
- Ski Alignment
  74
- Track and Suspension
  75
  - Track Tension
    75
  - Track Alignment
    75
  - Removal of Trucks and Track
    76
Section 11 Steering, Track and Suspension
74
Section 12 Lubrication and Storage
78
- Engine Lubrication
  78
  - OMC 2+4 Fuel Conditioner
    78
- Preventive Maintenance
  81
  - Air Silencer
    81
Fuel Filter Screen, Fuel Pump
81
- Off Season Storage
  82
  - After Storing - before Using
    82

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