Robin America EX21 Subaru Engine Manuals

Manuals and User Guides for Robin America EX21 Subaru Engine. We have 2 Robin America EX21 Subaru Engine manuals available for free PDF download: Service Manual, Parts Manual

Robin America EX21 Service Manual

Robin America EX21 Service Manual (89 pages)

Brand: Robin America | Category: Engine | Size: 3 MB

Table of Contents

Table of Contents
4
Specifications
5
- Maximum Output
  6
- Continuous Rated Output
  6
Performance
6
Performance Curves
7
Features
11
General Description of Engine Components
12
- Piston Rings
  13
- Camshaft
  13
- Valve Arrangement
  13
- Cylinder Head
  13
- Cooling System
  14
- Governor System
  14
- Timing Chain
  14
- Ignition System
  14
- Carburetor
  15
- Air Cleaner
  15
- Balancer
  15
- Decompression System
  15
- Sectional View of the Engine
  16
- Preparation for Disassembly
  18
Disassembly and Reassembly
18
- Preparations and Precautions
  18
- Special Tools
  18
- Disassembly Procedure
  19
- Reassembly Procedure
  33
  - Setting the Timing Chain
    38
  - Mounting the Camshaft on the Cylinder Head
    39
  - Valve Clearance Adjustment
    41
  - Governor Lever
    45
  - Air Cleaner Base
    46
  - Muffler
    47
  - Fuel Tank
    47
  - Blower Housing and Recoil Starter
    48
  - Filling with Engine Oil
    50
  - Break-In Operation
    50
  - Engine Oil Information
    51
  - Adding and Changing Engine Oil
    51
  - Magneto Inspection
    52
  - Ignition System Description
    53
  - Ignition Coil Internal Circuit
    54
  - Ignition Timing Characteristics
    54
Wiring Diagram
55
Oil Sensor
59
Automatic Decompression System
60
- Carburetor Information
  61
- Fuel System Outline
  62
- Carburetor Disassembly and Reassembly
  63
- Procedures for Overhauling the Carburetor
  64
- Recoil Starter Disassembly
  65
- Recoil Starter Reassembly
  66
- Checking the Recoil Starter after Reassembly
  69
- Engine Installation
  70
- Ventilation
  70
- Exhaust Equipment
  70
- Fuel System
  70
- Flexible Coupling
  71
- Belt Drive
  71
- Power Transmission to Drive Machines
  71
- Starting Difficulties
  72
Troubleshooting
72
- Overheat
  73
- Poor Output
  73
- Rough Idling
  73
- Abnormal Engine Noise
  74
- Excessive Engine Oil Consumption
  74
- High Fuel Consumption
  74
- Electric Starter Troubles
  75
- Starter Does Not Run or Only "Click" Sound Is Heard
  76
- Starter Runs but Engine Not
  77
- Standard Dimension and Limits of Use
  78
- Tightening Torque
  84
Standard Repair Tables
78
Maintenance and Storage
85

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Robin America EX21 Parts Manual

Robin America EX21 Parts Manual (42 pages)

Brand: Robin America | Category: Engine | Size: 0 MB

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