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Yamaha EF2400iSHC User Manual

Yamaha EF2400iSHC
54 pages
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Generator
LIT-19626-01-69
7CF-28199-16
PRINTED ON RECYCLED PAPER
PRINTED IN JAPAN
2011.04-0.8×1 !
(E)
EF2400iSHC
OWNER’S MANUAL
Read this manual carefully before operating this machine.
7CF-9-16 hyoshi 11.4.13 16:04 Page 1

Questions and Answers:

Yamaha EF2400iSHC Specifications

General IconGeneral
TypeInverter
Displacement171 cc
AC Voltage120V
Starting SystemRecoil Start
Maximum Output2400 Watts
Engine Type4-Stroke
Noise Level53 dBA
DC Output12V/8A
Rated Output2000 Watts

Summary

Introduction to the Generator

PRI-I.D. Number Recording

Section for recording primary identification numbers for the generator.

Identification Number Records

Guidance on recording and keeping generator identification numbers.

Machine Identification Details

Information on how and where the machine serial number is stamped.

Location of Important Labels

Safety and Instruction Labels

Advice on maintaining and replacing safety and instruction labels as needed.

Safety Information

Exhaust Fumes Hazard Warning

Warning about operating the generator in enclosed areas due to poisonous carbon monoxide.

Fuel Hazards and Warnings

Hot Engine and Muffler Caution

Caution regarding hot engine and muffler surfaces, advising placement away from people.

Electric Shock Prevention

Generator Grounding Procedure

Instructions for connecting the generator's ground lead to a ground electrode for safety.

Connection and Extension Cords

Connection Notes

Advice on avoiding connection to commercial power outlets or in parallel with other generators.

Extension Cord Guidelines

Requirements for extension cords, specifying protection, material, and stress resistance.

Generator Description

Control Panel Layout

Identification and description of the generator's control panel components and indicators.

Engine Switch Operation

Engine Switch Function

Explanation of the engine switch for starting and stopping the ignition system.

Oil Warning Light Function

Oil Level Indicator and Auto-Stop

Description of the oil warning light and its automatic engine stop feature.

DC Protector Functionality

DC Overcurrent Protection

Details on the DC protector's automatic shut-off and reset procedure for overcurrent.

Pre-Operation Checks

Fuel Level and Type Check

Instructions for checking fuel level and recommended fuel type for the generator.

Engine Oil Maintenance

Oil Level Check and Refill

Procedure for checking and maintaining the engine oil at the correct level.

Generator Grounding

Grounding Requirements

Reminder to ground the generator and refer to safety information for details.

Generator Operation

Starting the Engine Procedure

Step-by-step guide on starting the generator engine, including choke and switch usage.

Application Range and Load

Generator Output Capabilities

Details on the generator's AC and DC output capacities and power factors.

Connecting Electrical Devices

AC Connection Procedure

Steps for connecting AC devices to the generator, including engine start and pilot light check.

Overload Indicator and Reset

Overload Indicator Light Function

Explanation of the overload indicator light and steps to take when it illuminates.

Battery Charging

DC Charging Procedure

Instructions for charging a 12V battery using the generator's DC output.

DC Power Supply Usage

DC Charging Limitations and Warnings

Guidelines for charging 12V batteries, including capacity limits and battery type restrictions.

Stopping the Engine

Engine Shutdown Steps

Steps to properly stop the generator engine and turn off the fuel cock.

Periodic Maintenance

Maintenance Chart Overview

Table outlining maintenance items and their recommended service intervals.

Spark Plug Inspection

Spark Plug Service and Torque

Procedures for inspecting, checking gap, and correctly installing the spark plug.

Engine Maintenance Procedures

Carburetor Adjustment Guidance

Recommendation to have carburetor adjustments performed by a qualified Yamaha dealer.

Engine Oil Replacement

Detailed steps for draining and refilling engine oil, including hot oil warnings.

Muffler Screen and Spark Arrester Service

Muffler Screen and Spark Arrester Maintenance

Instructions for removing, cleaning, and reinstalling the muffler screen and spark arrester.

Air Filter Maintenance

Air Filter Cleaning and Oiling

Steps for removing, washing, oiling, and reinstalling the air filter element.

Fuel Tank Filter Service

Fuel Tank Filter Cleaning

Procedure for removing, cleaning, and reinstalling the fuel tank filter.

Troubleshooting Guide

Engine Starting Problems

Guide to diagnosing and resolving issues when the engine fails to start.

Power Generation Problems

Steps to troubleshoot when the generator does not produce power.

Engine Start Failure Diagnosis

Troubleshooting Flowchart Steps

Flowchart for diagnosing engine start failures, checking oil and spark.

Generator Storage

Draining Fuel for Storage

Instructions for draining the fuel tank and carburetor for long-term storage.

Engine Protection for Storage

Cylinder Corrosion Prevention

Steps to protect the engine's internal parts from corrosion during storage.

Emission Control System Components

System Components and Acronyms

List of emission control system parts and their corresponding acronyms.

Specifications

Dimensional Specifications

Physical dimensions of the generator, including length, width, height, and weight.

Engine Specifications

Technical details of the engine, such as displacement, bore, stroke, and fuel type.

Generator Output Specifications

Electrical output ratings for AC and DC power, including voltage, frequency, and current.

Wiring Diagram

Wiring Diagram Components and Codes

Identification of components and color codes used in the generator's wiring diagram.

Yamaha Limited Warranty

Warranty Period and Coverage Details

Details on the duration and scope of the 3-year limited warranty for EF series generators.

Warranty Exclusions and Limitations

List of conditions and actions that void or limit the warranty coverage.

Customer Responsibilities Under Warranty

Owner's obligations for maintaining the generator and reporting defects.

Emission Control System Warranty Coverage

Specific warranty coverage for the evaporative emission control system.

Warranty Questions and Answers

Customer Service and Support

Contact details and procedures for obtaining warranty service and support.

Change of Address Notification

Instructions for owners to update their contact information with Yamaha.

California Emission Warranty

Emission Warranty Rights and Obligations

Explanation of owner's responsibilities and manufacturer's obligations for emission control systems.

Small Off Road Engine Emission Warranty

Manufacturer's Emission Warranty Coverage

Details on Yamaha's warranty for emission control systems on small off-road engines.

Owner's Emission Warranty Responsibilities

Owner's duties regarding maintenance and proper use of emission control systems.

Yamaha Extended Service (Y.E.S.)

Y.E.S. Plan Benefits

Information on the advantages and flexibility of the Y.E.S. extended service plan.

Generator Warranty Registration

Registration Process and Benefits

Instructions on how to register the generator for the 3-year warranty coverage.

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