Subaru EA190V User Manual

93004-Z020920-00
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EA175V EA190V
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Subaru EA190V Specifications

General

Compression Ratio	8.5:1
Lubrication System	Splash
Ignition System	Transistorized Magneto Ignition
Starting System	Recoil Starter
Oil Capacity	0.6 liters
Fuel Type	Unleaded gasoline
Engine Oil Type	SAE 10W-30
Engine Type	4-Stroke, Air Cooled, OHV
Fuel Tank Capacity	3.6 L

Summary

Limited Engine Warranty

Warranty Periods

Details warranty duration for different engine uses, distinguishing between private/residential and commercial.

Warranty Qualification

Outlines the requirements for obtaining warranty coverage for Subaru engines.

Warranty Limitations and Exclusions

Lists conditions and situations not covered by the engine warranty.

WORLD WIDE SUPPORT

Global Distributor Locator

Provides a link to find Subaru engine distributors worldwide.

Regional Support Contacts

Contact information for Subaru engine support in North America, Asia, Europe, and Australia.

FOREWORD

Product Registration

Instructions and a web link for registering your Subaru engine for warranty and updates.

Important Notices

Key information regarding emission labels and compliance with US regulations.

SAFETY PRECAUTIONS

Exhaust Gas Precautions

Warnings and guidelines for safe handling of hazardous exhaust gases.

Refueling Precautions

Safety measures to follow when refueling the engine to prevent fire hazards.

Fire Prevention

Safety advice and distance requirements to prevent fires during engine operation.

Other Safety Precautions

General safety advice covering rotating parts, hot surfaces, and adjustments.

PRE-OPERATION CHECKS

Fuel and Fluid Checks

Inspect fuel hoses, joints, oil, and fuel levels before starting the engine.

Fastener and Cleaning Checks

Verify bolt tightness and clean cooling fins and recoil starter.

Operational Safety Precautions

Advice on appropriate clothing and handling of warning labels.

SYMBOLS

General and Control Symbols

Explanation of common operational symbols and engine control indicators.

Regional Warning Symbols

Specific warning symbols designated for the United States and Canada.

COMPONENTS

Engine Component Identification

Diagram and labels identifying key components of the Subaru engine.

ENGINE OIL AND FUEL CHECKS

Engine Oil Check Procedure

Steps for checking engine oil level, capacity, and recommended grades.

Fuel Check Procedure

Guidelines for checking fuel type, capacity, and safety during refueling.

Fueling Safety Precautions

Essential safety warnings and best practices for refueling the engine.

OPERATING PROCEDURES

TYPE 1: Cable Choke Control

Detailed steps for operating the engine with a cable choke control system.

Choking for Cable Control

Specific choking actions required for starting engines with cable choke systems.

STARTING AND STOPPING

Engine Starting Procedure

Step-by-step guide for starting the engine using the recoil starter.

Electric Starter Starting

Specific instructions for starting engines equipped with an electric starter.

Throttle Setting and Stopping

Adjusting engine speed and procedures for stopping the engine.

ENGINE STOPPING METHODS

Stopping with Fuel Valve

Method for stopping the engine by closing the fuel valve.

Stopping for Other Applications

Engine stopping procedures for various applications like washers.

TYPE 2: Manual Choke Operation

Instructions for operating engines with a manual choke system.

MANUAL CHOKE OPERATION

Manual Choke Starting

Steps for choking and starting an engine with a manual choke.

Throttle Setting

Adjusting engine speed after starting with a manual choke.

Stopping the Engine (Manual Choke)

Procedure for safely stopping the engine when using a manual choke.

AUTO CHOKE OPERATION

TYPE 3: Auto Choke Control

Instructions for operating engines equipped with an automatic choke system.

Auto Choke Starting

Steps for starting an engine that uses an automatic choke.

VARIABLE AND FIXED SPEED OPERATION

Throttle Setting for Variable Speed

Adjusting the throttle control for variable engine speed models.

Throttle Setting for Fixed Speed

Operating instructions for fixed engine speed models.

Stopping for Mower and Washer

Procedures for stopping engines on mowers and washers.

PRIMER BULB OPERATION

TYPE 4: Primer Bulb System

Instructions for operating engines utilizing a primer bulb system.

Primer Bulb Starting

Steps for starting an engine using the primer bulb feature.

Stopping for Other Applications

Stopping procedures for various engine applications using primer systems.

ENGINE OPERATION AND STOPPING

Primer Bulb Operation and Precautions

Caution on primer bulb use for warm engines and starting steps.

Throttle Setting and Stopping (Primer)

Adjusting throttle and stopping procedures for primer-equipped engines.

STOPPING PROCEDURES

Stopping Washer and Other Applications

Procedures for stopping engines on washers and other machine types.

Electric Starter Stopping

Stopping procedures specifically for electric starter models.

MAINTENANCE

Routine Maintenance Checks

Covers daily and periodic inspection items for engine upkeep.

Spark Plug and Oil Change

Procedures for inspecting the spark plug and changing the engine oil.

ENGINE OIL AND MAINTENANCE SCHEDULE

Oil Capacity and Type

Specifications for engine oil capacity and recommended grades.

Periodic Maintenance Schedule Table

Table detailing maintenance tasks and recommended intervals.

Air Cleaner Cleaning

Importance and methods for cleaning the engine's air cleaner element.

AIR CLEANER MAINTENANCE

Air Cleaner Element Types and Cleaning

Instructions for cleaning paper, urethane foam, and dual air cleaner elements.

Blade, Hose, and Fastener Checks

Maintenance checks for mower blades, fuel hoses, and engine fasteners.

High Altitude Operation

Considerations and modifications for operating the engine at high altitudes.

PREPARATIONS FOR STORAGE

Fuel Discharge for Storage

Procedure for draining fuel to prevent issues during long-term storage.

Engine Oil and Cleaning for Storage

Adding oil to the cylinder and cleaning the engine before storage.

Spark Arrester Maintenance

Guidelines for cleaning and maintaining the optional spark arrester.

EASY TROUBLESHOOTING

Engine Won't Start: Spark Check

Diagnosing no-start issues by checking for spark across the spark plug electrode.

Engine Won't Start: Compression Check

Troubleshooting no-start conditions by checking engine compression.

Engine Won't Start: Fuel Check

Diagnosing no-start issues by checking fuel supply to the spark plug.

SPECIFICATIONS

Engine Model Specifications

Detailed technical specifications for EA175V and EA190V engine models.

Dimensions, Weight, and Emissions Period

Physical dimensions, dry weight, and emissions durability period of the engines.

FEDERAL EMISSIONS WARRANTY

Warranty Coverage and Parts

Details on what the federal emissions warranty covers and lists covered parts.

Owner's Responsibilities and Service

Owner's duties for maintenance and how to obtain warranty service.

Warranty Exclusions

Lists conditions and circumstances not covered by the federal emissions warranty.

CALIFORNIA EMISSIONS WARRANTY

Warranty Rights and Obligations

Explanation of warranty rights and obligations specific to California emissions.

Manufacturer's Coverage and Owner Duties

Details FUJI's warranty coverage and owner's responsibilities for California.

EMISSIONS WARRANTY DETAILS

Warranted Parts List

Comprehensive list of warranted exhaust and evaporative emission-related parts.

Warranty Exclusions and Conditions

Conditions that may exclude warranty coverage for emissions parts.