Yamaha EF2800i, YG2800i Generator Service Manual

Original price was: $19.99.Current price is: $14.99.

Covers: Yamaha EF2800i, YG2800i Generator
Pages: 138
Format: PDF
File size: 5mb
Compatibility: Windows/Mac/Tablet
Notes: Instant digital download only – no printed copy or CD-ROM media.

This downloadable service manual contains detailed maintenance specifications, illustrations and procedures for Yamaha EF2800i and YG2800i models, and is must for all professional and DIY mechanics working on the generator. Print off pages from the PDF file and save time and money on repairs.


General Information

  • Machine Identification
  • Serial NumberGaskets, Oil Seals, and O-rings
  • Bearings and Oil Seals
  • Special Tools and Testers

Periodic Inspections and Adjustments

  • Maintenance Intervals Chart
  • Periodic Maintenance/lubrication Intervals
  • Engine
  • Engine Oil Leakage Checking
  • Oil Level Checking
  • Oil Replacement
  • Fuel Leakage
  • Fuel Cock Strainer Inspection
  • Fuel Tankfilter
  • Air Filter Element
  • Muffler
  • Valve Clearance Adjustment
  • Compression Pressure
  • Rated Engine Speed
  • Breather Hose
  • Electrical
  • Spark Plug
  • Engine Switch
  • Economy Switch
  • Pilot Light
  • Receptacle
  • DC Circuit Breaker


  • Control Panel
  • Control Box Cover and Fuel Tank
  • Muffler and Air Cleaner
  • Breather Hose Installation
  • Muffler Assembly
  • Control Unit and AC-CDI Unit
  • Cylinder Head Cover and Cylinder Head
  • Push Rod Inspection
  • Cylinder Head
  • Breather Hose Assembly
  • Valve and Valve Spring
  • Locker Arm Inspection
  • Recoil Starter
  • Generator
  • Magneto Rotor
  • Coil Assembly
  • Crankcase Cover and Camshaft
  • Valve Lifter Inspection
  • Piston, Connecting Rod, Crankshaft and Crankcase
  • Carburetor
  • Float Height Inspection
  • Choke Cable Installation
  • Throttle Control System
  • Troubleshooting


  • Electrical Components
  • Circuit Diagram
  • Switches
  • Checking Switch Continuity
  • Ignition System
  • Generator System
  • Charging System
  • Troubleshooting


  • General Specifications
  • Maintenance Specifications
  • Engine
  • Generator and Electrical
  • Tightening Torque
  • General Torque
  • Specifications
  • Definition of Units
  • Wire Routing Diagram
  • Control Box Panel And Behind Control Box
  • Engine and Generator

Have any questions or need more details? Contact Us

SKU: YAM-2800I-SM Category: Tag:


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