DUROMAX DUAL FUEL SIDE KICK XP2200EH User manual

XP2200EH GENERATOR
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.
5800 Ontario Mills Pkwy
Ontario, CA 91764 USA
www.duromaxpower.com
Call our Customer Care Team Toll Free 8-5pm PST Mon-Fri
844-DUROMAX
User Manual
REV: XP2200EH-01102018

CONTENTS
1.
Introduction .................................................................................................................... 6
General Safety Procedures ........................................................................................... 7
Quick Start Guide (Gasoline) ....................................................................................... 10
Quick Start Guide (Propane)........................................................................................ 12
Generator Components............................................................................................... 14
Package Contents ......................................................................................................... 16
Introduction
3.
Checking the Oil ........................................................................................................... 22
Check the Gas Level ..................................................................................................... 23
Starting the Generator Using Gasoline ...................................................................... 24
Starting the Generator Using Propane....................................................................... 26
Starting the Generator
2.
Adding Oil ...................................................................................................................... 18
Adding Gasoline ............................................................................................................ 19
Grounding the Generator ........................................................................................... 20
High Altitude Operation .............................................................................................. 20
Generator Setup
4.
AC Usage ........................................................................................................................ 30
Connecting a Load to the Generator.......................................................................... 32
DC Usage........................................................................................................................ 34
Using the Generator
3

CONTENTS
5.
6.
7.
Maintenance Schedule.................................................................................................. 38
Maintenance Log ........................................................................................................... 39
Checking the Oil ............................................................................................................ 40
Changing the Oil............................................................................................................. 41
Cleaning the Air Filter .................................................................................................... 42
Spark Plug Maintenance ............................................................................................... 44
Storage and Transportation ......................................................................................... 46
Specications.................................................................................................................. 47
.......................................................................................................................... 52
Basic Troubleshooting .................................................................................................. 50
Maintenance and Care
Warranty
Troubleshooting
4
8. .................................................................................................. 56
Contact Information

INTRODUCTION
Notice Regarding Emissions
DuroMax has cemented its reputation as one of the markets leading power equipment companies
who are headquartered in the US. All of our products are manufactured to the strictest guidelines
and go through countless testing in all phases of production.
Evolving our strong engine line, DuroMax has complemented its oerings to include Pressure
Washers, Water Pumps, Engines and now oering V-Twin engines. Reliability is the highest
standard we hold ourselves to, whether its powering a heater during a winter storm that knocks
out power, dewatering a ooded property, or washing away a deck for the summer season
Engines that are certied to comply with U.S. EPA emission regulations for SORE (Small o Road
Equipment), are certied to operate on regular unleaded gasoline, and may include the following
emission control systems: (EM) Engine Modications and (TWC) Three-Way Catalyst (if so equipped).
6
STOP
Please do not return
to store.
Duromax representatives are ready to help you
with any questions, concerns, or issues about your
new product. We can guide you through assembly,
start up, and how to operate your new generator.
We want you to be able to put your new generator
to use right away!
CALL US BEFORE YOU CONSIDER
RETURNING THE PRODUCT!
1-844-DUROMAX
TOLL FREE

SAFETY ALERT SYMBOL
DANGER: This generator produces poisonous carbon monoxide gas when running. This
gas is both odorless and colorless. Even if you do not see or smell gas, carbon monoxide
may still be present. Breathing this poison can lead to headaches, dizziness, drowsiness,
and eventually death.
●Use outdoors ONLY in non-conned areas.
●Keep several feet of clearance on all sides to allow proper ventilation of the generator.
WARNING: The exhaust from this product contains chemicals known to the State of
California to cause cancer, birth defects, or other reproductive harm.
WARNING: This generator produces heat when running. Temperatures near exhaust can
exceed 150°F (65°C).
●Do not touch hot surfaces. Pay attention to warning labels on the generator denoting
hot parts of the machine.
●Allow generator to cool several minutes after use before touching engine or areas
which heat during use.
The safety alert symbol is used with one of the safety words (DANGER,
CAUTION, or WARNING) to alert you of hazards. Please pay attention to
these hazard notices both in this manual and on the generator.
GENERAL SAFETY PROCEDURES
7
Please familiarize yourself with the following safety symbols and words:
●DANGER: Indicates a hazard that will result in serious injury or death if instructions are not
followed.
●WARNING: Indicates a strong possibility of causing serious injury or death if instructions are not
followed.
●CAUTION: Indicates a possibility of personal injury or equipment damage if instructions are not
followed.

WARNING: This generator may emit highly ammable and explosive gasoline vapors,
which can cause severe burns or even death. A nearby open ame can lead to an
explosion even if not directly in contact with gas.
●Do not operate near an open ame.
●Do not smoke near generator.
●Always operate on a rm, level surface.
●Always turn generator o before refueling.
●Allow generator to cool for at least 2 minutes before removing fuel cap. Loosen cap
slowly to relieve pressure in tank.
●Do not overll gas tank. Gas may expand during operation. Do not ll to the top of
the tank.
●Always check for spilled gas before operating.
●Empty the gasoline tank before storing or transporting the generator.
●Before transporting, turn fuel valve to the o position and disconnect the spark plug.
WARNING: This generator produces a powerful voltage, which can result in electrocution.
●ALWAYS ground the generator before using it (see the “Grounding the Generator”
portion of the “PREPARlNG THE GENERATOR FOR USE section).
●Generator should only be plugged into electrical devices, either directly or with an
extension cord. NEVER connect to a building electrical system without a qualied
electrician. Such connections must comply with local electrical laws and codes. Failure
to comply can create a backow of power, which may result in serious injury or death
to utility workers.
●Use a ground fault circuit interrupter (GFCI) in highly conductive areas such as metal
decking or steel work. GFCls are available in-line with some extension cords.
●Do not use uncovered in rainy or wet conditions.
●Do not touch bare wires or receptacles (outlets).
●Do not allow children or non-qualied persons to operate.
GENERAL SAFETY PROCEDURES
8

In addition to the above safety notices, please familiarize yourself with the safety and
hazard markings on the generator.
GENERAL SAFETY PROCEDURES
9
Generator is a potential source of electric
shock. Do not expose to moisture, rain, or
snow. Do not operate with wet hands or feet.
Failure to properly ground generator can
result in electrocution,especially if the
generator is equipped with a wheel kit.
Gasoline and its vaporsa re flammable
and explosive. turn engine off and let it
cool at least 2 minutes before refueling.
Failure to read and follow the instructions
in user manual(s) could result in death,
bodily injury, and/or property damage.
Running engines give off carbon monoxide, an odorless,
colorless, poisonous gas. Breathing carbon monoxide can
cause nausea, fainting or death. DO NOT run in enclosed
area, even if windows and doors are open. DO NOT REMOVE THIS TAG
CAUTION

QUICK START GUIDE (PROPANE)
Open access panel
Using a phillips screwdriver (not included) unscrew the top
screw in the access panel and remove the panel.
1.
Connect propane hose
Connect the propane hose to the threaded outlet on the
generator marked LPG.
4.
Add oil
The oil ll cap is located on the lower engine block on the
right inside the access panel. Remove the oil ll cap and ll
with 10w30 oil. Close the access panel when nished.
2.
Turn eco mode o
Set the eco mode switch to o when using propane.
5.
10
Switch fuel type to propane
Turn the fuel selection switch to the left to propane.
3.

Bleed air from propane line
The propane regulator / decompression valve is located
on the hose where it connects to the propane tank. Press
the button in the center 3-5 times for one second to clear
the air from the lines.
9.
Pull recoil
Connect your devices to the receptacles on the front panel.
Start with the largest loads rst.
10.
Open choke
Open the choke by pushing the choke lever IN.
8.
11
Turn gas valve o
The gas valve is located on the gas cap. Rotate the valve
counter clockwise to the OFF position.
6.
Turn engine switch on
Turn the engine switch to on.
7.

QUICK START GUIDE (GASOLINE)
Open access panel
Using a phillips screwdriver (not included) unscrew the top
screw in the access panel and remove the panel.
1.
Add gasoline
The fuel cap is located on top of the generator. Fill the tank
with fresh unleaded gasoline 87 octane or higher.
3.
Turn gas valve on
The gas valve is located on the gas cap. Rotate the valve
counter clockwise to the ON position.
5.
Add oil
The oil ll cap is located on the lower engine block on the
right inside the access panel. Remove the oil ll cap and ll
with 10w30 oil. Close the access panel when nished.
2.
12
Switch fuel type to gas
Turn the fuel selection knob to Gas.
4.

Turn engine switch on
Turn the engine switch to on.
7.
Open choke
Close the choke by pushing the choke lever IN.
10.
Pull recoil
Connect your devices to the receptacles on the front panel.
Start with the largest loads rst.
9.
13
Turn eco mode o
The gas valve is located above the recoil start on the
bottom of the fuel tank. Rotate the valve counter clockwise
to the horizontal position to stop the ow of gasoline to
the carburetor.
6.
Close choke
Pull the choke level OUT to close the choke when starting
the generator using gas.
8.

GENERATOR COMPONENTS
14
1. Fuel Valve
4. Recoil Start
3. Muer
1. Fuel Valve - Open to allow gasoline into the engine, close to transport.
2. Fuel Cap - Allows access to ll the gasoline tank.
3. Muer – Reduces engine emissions and reduces noise.
4. Recoil Start – Easy Pull Recoil Start to start the engine.
5. Output Light – Lit when the unit is producing power.
6. Overload Light – Blinks when the unit is in surge mode, lit steady when overloaded.
7. Low Oil Light – Lit when the unit shuts down, or will not start, due to low oil.
8. Choke Lever - Allows the airow into the carburetor to be restricted to assist in starting the
engine.
9. Engine Start Switch - Switches the generator o and on.
2. Fuel Cap

10. Eco Mode Switch - Slows the engine speed when demand on the generator is low.
11. Ground Terminal - Connect a ground wire here to properly ground the generator.
12. Parallel Outlets – Allows use of two units parallel to handle large loads. *Parallel Kit Sold seperately
13. 120v 3-Prong Receptacle - Use to connect electrical devices that run 120 Volt, 60 Hz, single
phase, AC current (NEMA 5-20).
14. Propane Inlet – Attach the included propane line and regulator to run the generator on
propane.
15. Fuel Select – Used to select the fuel source for the generator.
15
6. Overload Light
7. Low Oil Light
8. Choke
9. Engine Start
Switch
10. Eco Mode
Switch
11. Ground
Terminal
5. Output Light
15. Fuel Select
14. Propane
Inlet
13. 120V 3-Prong
Receptacle
12. Parallel Outlets

PACKAGE CONTENTS
Your generator comes with the items listed below. Please check to see that all of the following
items are included with your generator.
●Note: Actual tools may dier in appearance or design from image shown.
Oil Funnel w/ hose
Spark Plug Wrench
Used to add oil to the
generator without messy spills.
Used in spark plug
maintenance, inspection, and
installation.
16

GENERATOR SETUP
Proper setup of your generator will get you going as soon as possible while making sure you and
your equipment are safe and cared for.

-20 20 40 60 800 100 F
-30-40 -10 0 10 20 30 -20 40 C
30
10W-30
ENVIRONMENTAL TEMPERATURE
5W-30
SAE
GENERATOR SETUP
Add oil
The generator requires engine oil to operate properly. The generator, when new from the package
contains no oil in the crankcase*. You must add the proper amount of oil before operating the
generator for the rst time. This amount is equal to the oil capacity of the engine crankcase:
WARNING: Do not apply engine oils with additives or 2-stroke gasoline engine oils. They don’t
have enough lubrication, and may shorten the engine’s service life.
a. Make sure the generator is on a level surface.
b. Unscrew the oil ller/dipstick cap from the engine .
c. Using a funnel, add the appropriate amount of oil
into the crankcase. You will know the crankcase is
full when the oil level has reached the lower lip of
the opening you have just poured the oil into.
d. Replace oil ller cap.
1.
Step 3 - Adding Oil
Engine oil recommended: SAE 10W-30. Viscosity varies with
regions and temperatures. Choose your oil viscosity using the
chart to the left.
* A small amount of oil from factory testing may be present on
arrival.
Model Number XP2200EH
Engine Oil Capacity 11.8 . oz (0.35L)
18
WARNING: DO NOT overll the crankcase. This
may damage the motor and shorting overall life
of your generator.

WARNING: Gasoline and gas fumes are highly ammable.
●Do not ll tank near an open ame.
●Do not overll. Always check for fuel spills.
19
Step 4 - Adding Gasoline
Add Gasoline
a. Make sure the generator is on a level surface.
b. Unscrew gas cap and set aside (NOTE: the gas cap
may be tight and hard to unscrew).
c. Slowly add unleaded gasoline to the fuel tank. Be
careful not to overll. Please refer to the chart below
to nd the gas capacity of your generator model.
d. Replace fuel cap and wipe up any spilled gasoline
with a dry cloth.
NOTE: Gas can expand. Do not ll the gas tank
to the very top. Leave a minimum of 1.5 in of open
space.
IMPORTANT:
●Never use an oil/gasoline mixture. Never use old gas.
●Avoid getting dirt or water in the fuel tank.
●Gas can age in the tank and make it hard to start up
the generator in the future.
●Never store generator for extended periods of time
with fuel in the tank.
2.
To ensure that the generator runs smoothly use only FRESH, UNLEADED GAS WITH AN OCTANE
RATING OF 87 OR HIGHER.
Model Number XP2200EH
Gas Tank Capacity 1.18 US Gallons (4.5L)

GENERATOR SETUP (CONTINUED)
Attach grounding wire
a. Ground the generator by tightening the grounding
nut against a grounding wire.
b. Connect the other end to a copper or brass
grounding rod that’s driven into the earth.
A generally acceptable grounding wire is a No. 12 AWG
(American Wire Gauge) stranded copper wire.
Grounding codes can vary by location. Please contact a local
electrician to check the grounding regulations for your area.
1.
Step 5 - Grounding the Generator
WARNING: Failure to properly ground the generator can result in electrocution.
20
High Altitude Operation
At high altitude, the standard carburetor air/fuel mixture will be too rich. Performance will decrease, and
fuel consumption will increase. A very rich mixture will also foul the spark plug and cause hard starting.
Operation at an altitude that diers from that at which this engine was certied, for extended periods of
time, may increase emissions. High altitude performance can be improved by specic modications to the
carburetor. If you always operate your generator at altitudes above 5,000 feet (1,500 meters), have a dealer
perform this carburetor modication. This engine, when operated at high altitude with the carburetor
modications for high altitude use, will meet each emission standard throughout its useful life. Even with
carburetor modication, engine horsepower will decrease about 3.5% for each 1,000-foot (300-meter)
increase in altitude. The eect of altitude on horsepower will be greater than this if no carburetor
modication is made.
When the carburetor has been modied for high altitude operation, the air/fuel mixture will be too lean
for low altitude use. Operation at altitudes below 5,000 feet (1,500 meters) with a modied carburetor may
cause the engine to overheat and result in serious engine damage.