Champion 100899 - User Manual

Questions and Answers

R
Rhonda CruzAug 12, 2025
Why won't my Champion 100899 Portable Generator start?
- P
  Paul BlakeAug 12, 2025
  Your Champion Portable Generator might not start due to several reasons: there's no fuel, so add fuel; the spark plug is faulty, so clean and adjust or replace it; the oil level is low, so fill the crankcase to the proper level; the generator isn't on a flat surface, so place it on a flat, level surface; the spark plug wire is loose, so attach it; the fuel valve is closed, so open it; the fuel is old or contains water, so drain and replace it; or the engine is flooded, so let it stand for 10 minutes.
S
Shaun HughesAug 16, 2025
What to do if Champion Portable Generator engine shuts down during operation?
- S
  stewartmeganAug 16, 2025
  If your Champion Portable Generator's engine shuts down, it could be due to a few reasons. Check if the fuel tank is empty and fill it if needed. Also, verify the oil level and fill the crankcase to the proper level, ensuring the generator is on a flat, level surface. A clogged spark arrestor can also cause this issue, so clean it.
M
mcintoshnancyAug 20, 2025
Why does my Champion 100899 start but runs roughly?
- T
  Thomas BlevinsAug 20, 2025
  If your Champion Portable Generator starts but runs roughly, consider these possibilities: the choke might be in the wrong position, so move it until it stops under the RUN position or push it in completely; the air filter might be dirty, so clean or replace it; the fuel valve might be dirty, so clean it; or the spark arrestor might be clogged, so clean it.
B
Bryan NormanAug 25, 2025
What to do if Champion 100899 cannot supply enough power or is overheating?
- S
  Samantha HaynesAug 25, 2025
  If your Champion Portable Generator isn't supplying enough power or is overheating, it might be overloaded, so review the load and adjust it. The air filter might be dirty, so clean or replace it. The choke might be in the wrong position, so move it until it stops under the RUN position or push it in completely.
C
Christopher WilliamsAug 27, 2025
What to do if Champion Portable Generator engine is running but no AC output?
- M
  Marissa CrossAug 27, 2025
  If your Champion Portable Generator's engine is running but there's no AC output, check all cord connections, reset the circuit breaker if it's open, inspect and tighten any loose wiring connections, or reduce the AC load and press the Overload Reset Button until it illuminates green if the AC Overload button is illuminated red.
M
Maurice StevensAug 31, 2025
Why does Champion 100899 Portable Generator engine hunt or falter?
- E
  Erika CarrilloAug 31, 2025
  If your Champion Portable Generator engine hunts or falters, the fuel valve might be dirty, so clean it, or the choke might be in the wrong position, so move it until it stops under the RUN position or push it in completely.
J
John HarperSep 4, 2025
What causes repeated circuit breaker tripping on Champion 100899?
- S
  Sarah MillsSep 4, 2025
  Repeated circuit breaker tripping in your Champion Portable Generator can be caused by an overload, so review the load and adjust it. It could also be due to faulty power cords or devices, so check for damaged, bare, or frayed wires and replace any defective devices. If the circuit breaker is still too hot, let the unit sit for 5 minutes.
D
davidwongSep 7, 2025
What if my Champion 100899 (Dual Fuel) engine will not stop?
- J
  Joel StevensSep 8, 2025
  If your Champion Portable Generator (Dual Fuel) engine will not stop, ensure the propane valve is turned to the CLOSED position on the tank.

Summary

Introduction

Safety Definitions

Explains safety symbols and their importance for hazard awareness.

Important Safety Instructions

Carbon Monoxide Safety

Critical safety information regarding the dangers of carbon monoxide from generator exhaust.

Electrical and Fire Safety

Precautions for handling electrical hazards and preventing fires.

Hot Surfaces and Physical Hazards

Warnings about burns from hot components and entanglement with moving parts.

Fuel Safety

Comprehensive safety guidelines for handling gasoline and propane (LPG).

Safety and Dataplate Labels

Label Identification and Meaning

Identification and meaning of key safety symbols and generator dataplate information.

Safety Symbols

Hazard and Operation Symbols

Explanation of various hazard warning and operational symbols used on the generator.

Operation Symbols

Control and Connectivity Symbols

Symbols for generator controls, status indicators, and connection ports.

Quickstart Label Symbols

Engine Start and Stop Procedures

Step-by-step guides for starting and stopping the generator engine.

Controls and Features

Generator External Components

Identification of major external generator parts like handles and starters.

Control Panel Overview

Detailed explanation of the generator's control panel functions and indicators.

Receptacles and Ports

Description of available AC and DC power outlets and their specifications.

Regulatory and Included Items

Information on FCC compliance and a list of included generator parts.

Assembly

Unpacking and Initial Setup

Instructions for safely removing the generator from its packaging.

Adding Engine Oil

Step-by-step guide for correctly filling the engine with oil before operation.

Adding Gasoline Fuel

Procedures and safety precautions for fueling the generator with gasoline.

Adding Propane (LPG) Fuel

Instructions for connecting and using propane cylinders as a fuel source.

Grounding Requirements

Explanation of essential grounding procedures for electrical safety.

Operation

Generator Placement and Safety

Critical safety rules for selecting a safe and proper operating location for the generator.

Surge Protection for Electronics

Recommendations for protecting sensitive electronic devices from voltage fluctuations.

Starting the Engine (Gasoline)

Step-by-step instructions for starting the generator using gasoline.

Starting the Engine (Propane;LPG)

Step-by-step instructions for starting the generator using propane.

Connecting Electrical Loads

Guidance on safely connecting electrical devices to the generator.

Managing Generator Load

Instructions on managing generator output to avoid overloading.

Parallel Operation

Information on connecting two generators for increased power output.

Stopping the Engine

Procedures for safely shutting down the generator engine.

Generator Handling and High Altitude Operation

Guidelines for safely handling the generator and operating at high altitudes.

Maintenance

Generator Cleaning

How to properly clean the outside of the generator without causing damage.

Changing the Engine Oil

Step-by-step guide for performing routine engine oil changes.

Spark Plug Maintenance

Instructions for cleaning, inspecting, and adjusting the spark plug.

Air Filter Cleaning

Procedures for cleaning and maintaining the air filter for optimal performance.

Spark Arrestor Cleaning

How to clean the spark arrestor to ensure proper engine performance.

Governor Adjustment and Maintenance Schedule

Information on governor settings and a schedule for routine maintenance tasks.

Storage

Storing the Generator (Short to Long Term)

Guidelines for storing the generator for periods up to one year.

Preparing After Storage

Steps to take to prepare the generator after a period of storage.

Specifications

Generator and Engine Details

Key electrical, physical, and engine characteristics of the generator.

Fuel, Temperature, and Oil Specs

Information on fuel requirements, operating temperatures, and oil specifications.

Parts Diagram

Visual breakdown of generator components with numbered parts.

Parts List

Detailed list of all generator parts with part numbers and quantities.

Engine Parts Diagram

Visual breakdown of engine components with numbered parts.

Engine Parts List

Detailed list of all engine parts with part numbers and quantities.

Wiring Diagram

Electrical schematic showing the generator's internal wiring connections.

Troubleshooting

Engine and Power Output Issues

Solutions for common engine problems and power generation issues.

Warranty

Warranty Terms and Exclusions

Details on warranty coverage, qualifications, and conditions not covered.

Contact and Support Information

Contact details for customer and technical support regarding warranty.

Emission Control System Warranty

Warranty Rights and Obligations

Overview of owner's and manufacturer's responsibilities for emissions warranty.

ECS Warranty Provisions and Parts

Specific terms for emissions warranty coverage and list of related parts.

Obtaining Warranty Service

Steps and requirements for seeking warranty service for emissions control system.

Summary

Introduction

Safety Definitions

Explains safety symbols and their importance for hazard awareness.

Important Safety Instructions

Carbon Monoxide Safety

Critical safety information regarding the dangers of carbon monoxide from generator exhaust.

Electrical and Fire Safety

Precautions for handling electrical hazards and preventing fires.

Hot Surfaces and Physical Hazards

Warnings about burns from hot components and entanglement with moving parts.

Fuel Safety

Comprehensive safety guidelines for handling gasoline and propane (LPG).

Safety and Dataplate Labels

Label Identification and Meaning

Identification and meaning of key safety symbols and generator dataplate information.

Safety Symbols

Hazard and Operation Symbols

Explanation of various hazard warning and operational symbols used on the generator.

Operation Symbols

Control and Connectivity Symbols

Symbols for generator controls, status indicators, and connection ports.

Quickstart Label Symbols

Engine Start and Stop Procedures

Step-by-step guides for starting and stopping the generator engine.

Controls and Features

Generator External Components

Identification of major external generator parts like handles and starters.

Control Panel Overview

Detailed explanation of the generator's control panel functions and indicators.

Receptacles and Ports

Description of available AC and DC power outlets and their specifications.

Regulatory and Included Items

Information on FCC compliance and a list of included generator parts.

Assembly

Unpacking and Initial Setup

Instructions for safely removing the generator from its packaging.

Adding Engine Oil

Step-by-step guide for correctly filling the engine with oil before operation.

Adding Gasoline Fuel

Procedures and safety precautions for fueling the generator with gasoline.

Adding Propane (LPG) Fuel

Instructions for connecting and using propane cylinders as a fuel source.

Grounding Requirements

Explanation of essential grounding procedures for electrical safety.

Operation

Generator Placement and Safety

Critical safety rules for selecting a safe and proper operating location for the generator.

Surge Protection for Electronics

Recommendations for protecting sensitive electronic devices from voltage fluctuations.

Starting the Engine (Gasoline)

Step-by-step instructions for starting the generator using gasoline.

Starting the Engine (Propane;LPG)

Step-by-step instructions for starting the generator using propane.

Connecting Electrical Loads

Guidance on safely connecting electrical devices to the generator.

Managing Generator Load

Instructions on managing generator output to avoid overloading.

Parallel Operation

Information on connecting two generators for increased power output.

Stopping the Engine

Procedures for safely shutting down the generator engine.

Generator Handling and High Altitude Operation

Guidelines for safely handling the generator and operating at high altitudes.

Maintenance

Generator Cleaning

How to properly clean the outside of the generator without causing damage.

Changing the Engine Oil

Step-by-step guide for performing routine engine oil changes.

Spark Plug Maintenance

Instructions for cleaning, inspecting, and adjusting the spark plug.

Air Filter Cleaning

Procedures for cleaning and maintaining the air filter for optimal performance.

Spark Arrestor Cleaning

How to clean the spark arrestor to ensure proper engine performance.

Governor Adjustment and Maintenance Schedule

Information on governor settings and a schedule for routine maintenance tasks.

Storage

Storing the Generator (Short to Long Term)

Guidelines for storing the generator for periods up to one year.

Preparing After Storage

Steps to take to prepare the generator after a period of storage.

Specifications

Generator and Engine Details

Key electrical, physical, and engine characteristics of the generator.

Fuel, Temperature, and Oil Specs

Information on fuel requirements, operating temperatures, and oil specifications.

Parts Diagram

Visual breakdown of generator components with numbered parts.

Parts List

Detailed list of all generator parts with part numbers and quantities.

Engine Parts Diagram

Visual breakdown of engine components with numbered parts.

Engine Parts List

Detailed list of all engine parts with part numbers and quantities.

Wiring Diagram

Electrical schematic showing the generator's internal wiring connections.

Troubleshooting

Engine and Power Output Issues

Solutions for common engine problems and power generation issues.

Warranty

Warranty Terms and Exclusions

Details on warranty coverage, qualifications, and conditions not covered.

Contact and Support Information

Contact details for customer and technical support regarding warranty.

Emission Control System Warranty

Warranty Rights and Obligations

Overview of owner's and manufacturer's responsibilities for emissions warranty.

ECS Warranty Provisions and Parts

Specific terms for emissions warranty coverage and list of related parts.

Obtaining Warranty Service

Steps and requirements for seeking warranty service for emissions control system.

Champion 100899 Specifications

General

Model	100899
Engine Type	4-stroke OHV
Fuel Type	Gasoline
Starting Method	Recoil
Outlets	120V 20A (5-20R)
DC Output	12V

Related product manuals

Champion 100899 - User Manual

Table of Contents

Questions and Answers

Summary

Introduction

Safety Definitions

Important Safety Instructions

Carbon Monoxide Safety

Electrical and Fire Safety

Hot Surfaces and Physical Hazards

Fuel Safety

Safety and Dataplate Labels

Label Identification and Meaning

Safety Symbols

Hazard and Operation Symbols

Operation Symbols

Control and Connectivity Symbols

Quickstart Label Symbols

Engine Start and Stop Procedures

Controls and Features

Generator External Components

Control Panel Overview

Receptacles and Ports

Regulatory and Included Items

Assembly

Unpacking and Initial Setup

Adding Engine Oil

Adding Gasoline Fuel

Adding Propane (LPG) Fuel

Grounding Requirements

Operation

Generator Placement and Safety

Surge Protection for Electronics

Starting the Engine (Gasoline)

Starting the Engine (Propane;LPG)

Connecting Electrical Loads

Managing Generator Load

Parallel Operation

Stopping the Engine

Generator Handling and High Altitude Operation

Maintenance

Generator Cleaning

Changing the Engine Oil

Spark Plug Maintenance

Air Filter Cleaning

Spark Arrestor Cleaning

Governor Adjustment and Maintenance Schedule

Storage

Storing the Generator (Short to Long Term)

Preparing After Storage

Specifications

Generator and Engine Details

Fuel, Temperature, and Oil Specs

Parts Diagram

Parts List

Engine Parts Diagram

Engine Parts List

Wiring Diagram

Troubleshooting

Engine and Power Output Issues

Warranty

Warranty Terms and Exclusions

Contact and Support Information

Emission Control System Warranty

Warranty Rights and Obligations

ECS Warranty Provisions and Parts

Obtaining Warranty Service

Summary

Introduction

Safety Definitions

Important Safety Instructions

Carbon Monoxide Safety

Electrical and Fire Safety

Hot Surfaces and Physical Hazards

Fuel Safety

Safety and Dataplate Labels

Label Identification and Meaning

Safety Symbols

Hazard and Operation Symbols

Operation Symbols