DUROMAX XP2000EH User Manual (English)

Questions and Answers:

J
Jennifer DavisAug 6, 2025
How to fix a DUROMAX XP2000EH that will not start, shuts down during operation, or starts and runs rough?
- T
  Teresa CrossAug 6, 2025
  If your generator won't start, shuts down, or runs rough, consider these possibilities: Ensure the choke is correctly set to “CHOKE” when starting. Replace the fuel if it's old or if the unit is out of fuel. Check that the spark plug wire is connected to the spark plug. Clean or replace the spark plug if it's bad. Drain the fuel tank and replace the fuel if there's water in it. Turn off the choke if the engine is over choked. Add oil if the oil level is low. If the problem persists, there may be a faulty ignition, and you should contact a DuroMax dealer.
P
Patricia MichaelAug 12, 2025
What to do if my DUROMAX Portable Generator is running, but doesn't supply power?
- J
  Jeremy FoleyAug 12, 2025
  If your generator is running but not supplying power, there are several potential causes. First, check if the DC Circuit Breaker is in the “OFF” position and turn it “ON”. If the green AC Pilot Light Indicator is off, stop the engine and restart it. Also, check for and repair any poor connections or defective cord sets. Ensure the connected device is working correctly by testing with another device. If none of these steps work, there may be a fault in the generator, and you should contact the service department.
J
Justin FergusonAug 18, 2025
Why does my DUROMAX Portable Generator engine run good without load but bogs down when loads are connected?
- P
  Patricia FullerAug 18, 2025
  If your generator engine runs well without a load but bogs down when loads are connected, it could be due to several reasons. A short circuit in the connected device could be the problem; try disconnecting the device. The generator might be overloaded. If the issue persists, it could be that the engine speed is too slow, or there is a short circuit in the generator, in which case you should contact the service department.
D
David CardenasAug 25, 2025
Why does my DUROMAX XP2000EH Portable Generator engine lack power?
- O
  oadkinsAug 25, 2025
  If your generator engine lacks power, it could be overloaded. If that's not the case, the engine may need servicing, and you should contact the service department.
K
khermanAug 30, 2025
What to do if DUROMAX XP2000EH Portable Generator engine “hunts” or falters?
- A
  Alicia PatelAug 30, 2025
  If your generator engine “hunts” or falters, it might be because the choke was removed too soon; move to choke until engine runs evenly. Alternatively, the carburetor might be running too rich or lean, in which case you should contact the service department.

DUROMAX XP2000EH Specifications

General

Starting Watts	2000
Running Watts	1600
Fuel Type	Gasoline
Engine Size	79.7 cc
Engine Displacement	79.7 cc
Run Time at 50% Load	8 hours
Weight	48 lbs
Dimensions	20.7 x 11.4 x 18.3 inches
Outlets	2 x 120V AC, 1 x 12V DC
Engine Type	4-Stroke OHV
Starting System	Recoil
Fuel Tank Capacity	1.1 gallons
AC Output	120V
DC Output	12V
Generator Type	Portable Generator

Summary

Introduction

Product Specifications Overview

Detailed technical specifications for the generator model XP2000EH.

Contact and Support Information

Provides phone number, email, and mailing address for DuroMax customer support.

Safety Rules and Precautions

Understanding Safety Symbols

Explains the meaning of various warning and caution symbols used in the manual.

Essential Safety Instructions

General warnings regarding carbon monoxide, exhaust fumes, and personal safety during operation.

Operational Safety Warnings

Covers avoiding overloads, electrical hazards, moving parts, and flammable materials.

Handling Fuel Safely

Guidelines for safe refueling, storage, and operation near ignition sources.

Electrical Hazards and Grounding

Details risks of high voltage, electrocution, and the necessity of proper grounding.

California Proposition 65 Warning

Notifies about chemicals known to cause cancer or birth defects.

Generator Features

Component Identification

Identifies and labels all external parts and controls of the generator unit.

Control Panel Functions

Fuel Selector and Choke Operation

Explains how to use the fuel selector switch and choke lever for starting.

Indicator Lights Explained

Describes the function of Oil Warning, Overload, and AC Pilot indicator lights.

Engine Overload Correction

Steps to take when the engine overload indicator light activates.

AC Pilot Indicator and Economy Mode

Details the AC Pilot light and the Engine Economy control for fuel efficiency.

Parallel Outlets and Grounding

Information on using parallel outlets and the importance of the ground terminal.

Fuel Cap and Air Vent Operation

Instructions for operating the fuel cap and its air vent for proper fuel flow.

Assembly and Setup

Connecting to Electrical Systems

Guidance on safely connecting the generator to household electrical systems.

Adding Gasoline Fuel

Step-by-step instructions for safely adding gasoline to the fuel tank.

Adding and Checking Engine Oil

Procedures for filling and verifying the engine oil level before operation.

Operating the Generator

Starting Engine on Gasoline

Detailed steps for starting the generator using gasoline.

Starting Engine on Propane

Detailed steps for starting the generator using propane.

Stopping the Engine Safely

Instructions for properly shutting down the generator engine.

Connecting Electronic Devices

Best practices for connecting appliances and electronics to the generator.

Parallel Operation Guide

Instructions for connecting two generators for increased power output.

Preventing Generator Overload

Strategies and a reference guide to avoid overloading the generator's capacity.

Wattage Reference Guide

A list of common appliances and their typical wattage requirements.

Maintenance Schedule

Pre-Operation Checks

Essential checks to perform before starting the generator.

Post-Use Procedures

Recommended actions after each generator use.

Scheduled Maintenance Intervals

Outlines maintenance tasks at different hour/time intervals.

Spark Plug Maintenance

Instructions for checking, cleaning, gapping, and replacing the spark plug.

Oil Recommendations and Chart

Guidance on selecting the correct engine oil viscosity based on temperature.

Changing Engine Oil

Step-by-step guide for draining and refilling the engine oil.

Air Filter Cleaning and Replacement

Procedure for cleaning or replacing the air filter element for optimal performance.

Muffler and Spark Arrestor Inspection

How to inspect and clean the muffler and spark arrestor for debris and damage.

Fuel Filter Maintenance

Instructions for cleaning or replacing the fuel filter to ensure proper fuel flow.

Generator Storage and Transport

Guidelines for safely storing and transporting the generator.

Long-Term Engine Storage

Specific steps for protecting the engine during extended periods of non-use.

Fuel Draining Procedure

Detailed steps for draining all fuel from the generator for storage.

Troubleshooting Common Issues

No Power Output Problems

Identifies causes and solutions when the generator runs but supplies no power.

Power Loss Under Load

Addresses issues where the engine bogs down when electrical loads are connected.

Starting and Running Problems

Solutions for engines that won't start, shut down, or run roughly.

Engine Power and Stability Issues

Diagnosing and fixing problems with engine power loss or erratic operation.

Generator Specifications and Diagrams

Technical Specifications Table

A comprehensive list of the generator's technical data and capabilities.

Wiring Diagrams

Wiring - No Parallel Receptacle

Electrical schematic for the generator configuration without parallel outlets.

Wiring - With Parallel Receptacle

Electrical schematic for the generator configuration with parallel outlets.

Warranty Information

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DUROMAX XP2000EH User Manual

Table of Contents

Questions and Answers:

DUROMAX XP2000EH Specifications

Summary

Introduction

Product Specifications Overview

Contact and Support Information

Safety Rules and Precautions

Understanding Safety Symbols

Essential Safety Instructions

Operational Safety Warnings

Handling Fuel Safely

Electrical Hazards and Grounding

California Proposition 65 Warning

Generator Features

Component Identification

Control Panel Functions

Fuel Selector and Choke Operation

Indicator Lights Explained

Engine Overload Correction

AC Pilot Indicator and Economy Mode

Parallel Outlets and Grounding

Fuel Cap and Air Vent Operation

Assembly and Setup

Connecting to Electrical Systems

Adding Gasoline Fuel

Adding and Checking Engine Oil

Operating the Generator

Starting Engine on Gasoline

Starting Engine on Propane

Stopping the Engine Safely

Connecting Electronic Devices

Parallel Operation Guide

Preventing Generator Overload

Wattage Reference Guide

Maintenance Schedule

Pre-Operation Checks

Post-Use Procedures

Scheduled Maintenance Intervals

Spark Plug Maintenance

Oil Recommendations and Chart

Changing Engine Oil

Air Filter Cleaning and Replacement

Muffler and Spark Arrestor Inspection

Fuel Filter Maintenance

Generator Storage and Transport

Long-Term Engine Storage

Fuel Draining Procedure

Troubleshooting Common Issues

No Power Output Problems

Power Loss Under Load

Starting and Running Problems

Engine Power and Stability Issues

Generator Specifications and Diagrams

Technical Specifications Table

Wiring Diagrams

Wiring - No Parallel Receptacle

Wiring - With Parallel Receptacle

Warranty Information

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