DUROMAX DUALFUEL XP12000EH User Manual

REV: XP12000EH-03162023
This manual provides information regarding the
operation and maintenance of these products. We
have made every effort to ensure the accuracy of the
information in this manual. We reserve the right to
change this product at any time without prior notice.
*Gasoline & Propane Tank Not Included
XP12000EH
SERVICE MANUAL
5800 Ontario Mills Pkwy
Ontario, CA 91764 USA
www.duromaxpower.com
Call our Customer Care Team Toll Free 8-5 pm PST Mon-Fri
844-DUROMAX

DUROMAX DUALFUEL XP12000EH Specifications

General

Engine Type	4-Stroke OHV
Fuel Type	Dual Fuel (Gasoline/Propane)
Starting Watts (Gasoline)	12000
Running Watts (Gasoline)	9500
Starting Watts (Propane)	11400
Running Watts (Propane)	9025
Engine Displacement	457cc
Fuel Tank Capacity	8.3 gallons
Noise Level	72 dB
Weight	224 lbs
Voltage	120/240V
Frequency	60 Hz
Wheel Kit	Included
Starting System	Electric/Recoil
Outlet Types	120V 20A GFCI, 1 x 120V 30A, 1 x 240V 30A, 1 x 240V 50A

Summary

Generator Components

Maintenance and Care

Maintenance Schedule

Routine maintenance tasks and their recommended frequency based on usage hours or time intervals.

Break-In and High Altitude Operation

Procedures for initial break-in and operating the generator at high altitudes.

Changing the Carburetor Main Jet

Step-by-step guide to replacing the main jet in the generator's carburetor.

Checking the Oil Level

Instructions on how to properly check the engine oil level before operation.

Specifications

Troubleshooting

Changing/Inspecting Carbon Brushes

Steps for inspecting and replacing the generator's carbon brushes.

Changing/Inspecting the AVR

Procedure for inspecting and replacing the Automatic Voltage Regulator (AVR).

Generator Diagrams

Wiring Diagram

Schematic illustrating the electrical connections and components of the generator.

Maintenance Log