Westinghouse iGen2550 User manual

iGen2550
DIGITAL INVERTER GENERATOR
1800 RUNNING WATTS | 2550 PEAK WATTS
DO NOT RETURN THIS PRODUCT TO THE STORE
If you have questions or need assistance, please call customer
service at 855-944-3571.
USER MANUAL

2 | English
TABLE OF CONTENTS
Introduction.............................................................................................................................................................................2-3
Safety .....................................................................................................................................................................................4-8
Electrical....................................................................................................................................................................................9
Components .......................................................................................................................................................................10-11
Assembly.................................................................................................................................................................................12
Operation............................................................................................................................................................................12-19
Care and maintenance .......................................................................................................................................................19-24
Troubleshooting.......................................................................................................................................................................25
Hotline de service/Company Address.........................................................................................................................Back Page
INTRODUCTION
WARNING
Operating, servicing, and
maintaining this equipment can expose you to
chemicals including engine exhaust, carbon
monoxide, phthalates, and lead, which are
known to the State of California to cause cancer
and birth defects or other reproductive harm. To
minimize exposure, avoid breathing exhaust, and
wear gloves or wash your hands frequently when
servicing this equipment. For more information go
to www.P65warnings.ca.gov.
DISCLAIMERS
All information, illustrations, and specications in
this manual were in effect at the time of publishing.
The illustrations used in this manual are intended
as representative reference views only. We reserve
the right to make any specication or design change
without notice.
ALL RIGHTS RESERVED
All rights reserved. No reproduction allowed in any form
without written permission from Westinghouse Outdoor
Power Equipment.
DANGER
Read this manual before
using or performing maintenance on this
product. Failure to follow the instructions and
safety precautions in this manual can result
in serious injury or death.
UPDATES
The latest User Manual for your Westinghouse
products can be found under our support tab.
wpowereq.com/pages/manuals
Or scan the following QR code with your smartphone
camera to be directed to the link.
PRODUCT REGISTRATION
For trouble-free warranty coverage,
it is important to register your
Westinghouse product.
You can register by:
lCompleting and mailing the product
registration card included in the
carton.
lRegistering your product on-line at:
wpowereq.com/ pages/warranty-registration
lScanning the above QR code with your smartphone
camera to be directed to the mobile registration link.
For Your Records
Date of Purchase:
Model Number:
Serial Number:
Place of Purchase:
lSending the following product information to:
Westinghouse Outdoor Power
Warranty registration
777 Manor Park Drive
Columbus, OH 43228
IMPORTANT: Keep your purchase receipt for trouble-
free warranty coverage.

English | 3
INTRODUCTION
SPECIFICATIONS
AC Voltage.................................................................120V
Power (Running).....................................................1800W
Power (Peak)..........................................................2550W
AC Current................................................................... 15A
DC Voltage ....................................................................5V
DC Current ............................................................. 2x2.1A
Frequency.................................................................60 Hz
Phase ...................................................................... Single
RPM........................................................................... 5000
Power Factor ................................................................ 1.0
Insulation Class ............................................................... F
Maximum Ambient Temperature................... 104°F (40°C)
Fuel Type....................Unleaded gasoline (87–93 Octane)
Do not use E15 or E85 fuel in this product.
Fuel Capacity................................. 1.11 gallons (4.2 liters)
Oil Capacity ...................................0.37 quarts (0.35 liters)
Oil Type .........................................................SAE 10W-30
Spark Plug....................................................Torch E6RTC
Spark Plug Gap .................................. 0.032 in. (0.80 mm)
Valve Intake Clearance........................0.0031 – 0.0047 in.
(0.08 – 0.12 mm)
Valve Exhaust Clearance ....................0.0051 – 0.0067 in.
(0.13 – 0.17 mm)
AC Grounding System............................... Neutral oating
NOTICE
The effect of altitude on
horsepower will be greater if no carburetor
modication is made. A decrease in engine
horsepower will decrease the power output of
the generator. Contact our service team to order
altitude kits.
NOTICE
Thank you for choosing
Westinghouse! PLEASE READ BEFORE
RETURNING THIS PRODUCTFORANY REASON.
If you have a question or experience a problem
with your Westinghouse purchase, call us at
1-855-944-3571 to speak with an agent.
SAVE THIS MANUALFOR FUTURE REFERENCE.
NOTICE
This product is designed
and rated for continuous operation at ambient
temperatures betweem 23°F (-5°C) and 104°F
(40°C). If needed, this product can be operated in
extremely hot or extremely cold temperatures for
short periods. If the product is exposed to extreme
temperatures during storage, it should be brought
back within the optimal temperature range before
operation. This product must always be operated
outdoors in a well-ventilated area and far away
from doors, windows, and other vents.
Maximum wattage and current are subject to and
limited by such factors as fuel BTU content, ambient
temperature, altitude, engine conditions, etc.
Maximum power decreases about 3.5% for each
1,000 feet above sea level, and will also decrease
about 1% for each 10°F (6°C) above 60°F (16°C)
ambient temperature.
HAVE QUESTIONS?
Email us at [e-mail]
or call 1-855-944-3571

4 | English
SAFETY
SAFETY SYMBOLS
Follow all safety information contained in this user’s
manual as well as the information on the product
labeling.
Symbol Description
Safety Alert Symbol
Fire Hazard
Electrical Shock Hazard
Burn Hazard. Do not touch hot surfaces.
Asphyxiation Hazard
Do Not Operate in Wet Conditions
Read Manufacturer’s Instructions
5 FEET (1.5m)
MINIMUM
FROM OBJECTS
Maintain Safe Distance
Ground. Consult with electrician to
determine grounding requirements before
operation.
CARBON
MONOXIDE
CO
Carbon Monoxide
SAFETY DEFINITIONS
The words DANGER, WARNING, CAUTION, and
NOTICE are used throughout this manual to highlight
important information. Make sure that the meanings
of this safety information is known to all who operate,
perform maintenance on, or are near the generator.
This safety alert symbol appears
with most safety statements. It
means attention, become alert, your
safety is involved! Please read and
abide by the message that follows
the safety alerts symbol.
DANGER
Indicates a hazardous situation
which, if not avoided, will result in death or serious
injury.
WARNING
Indicates a hazardous situation
which, if not avoided, could result in death or
serious injury.
CAUTION
Indicates a hazardous situation
which, if not avoided, could result in minor or
moderate injury.
NOTICE
Indicates a situation which can
cause damage to the generator, personal property,
and/or the environment, or cause the equipment to
operate improperly.
NOTE: Indicates a procedure, practice or
condition that should be followed for the generator
to function in the manner intended.

English | 5
SAFETY
IMPORTANT SAFETY INSTRUCTIONS
DANGER
Generator exhaust contains
high levels of carbon monoxide (CO), an invisible,
odorless, and extremely poisonous gas. If you
smell exhaust fumes, you are breathing carbon
monoxide. But, even if you do not smell exhaust
fumes you may be inhaling CO.
ONLY operate generators outside, in a well-
ventilated area. NEVER operate generators
indoors, doing so CAN KILL YOU IN MINUTES.
• Correct Use- ONLY use generators outside and
downwind, far away from windows, doors and vents.
ALWAYS direct exhaust away from occupied spaces.
ALWAYS install battery-powered carbon monoxide
detectors or plug-in carbon monoxide detectors with
battery back-up in living areas. See Figure 1.
• Incorrect Use- NEVER use a generator in your
home, garage, basement, attic, crawl space or any
other fully or partially enclosed area. Areas such
as these can allow dangerous levels of carbon
monoxide to accumulate. An open door or a run-
ning fan WILL NOT provide adequate ventilation.
See Figure 2.
If you start feeling dizzy, weak, or sick while using
the generator, move to fresh air IMMEDIATELY.
Contact a doctor. You may be experiencing carbon
monoxide poisoning.
DANGER
Fire and electrocution hazard.
DO NOT connect to a building’s electrical system
unless the generator and a transfer switch have
been properly installed and the electrical output
has been veried by a qualied electrician. The
connection must isolate the generator power from
utility power and must comply with all applicable
laws and electrical codes. Failure to properly isolate
the generator power could cause property damage
and create a dangerous backfeed of electricity
which could kill or seriously injure utility workers.
DANGER
Electrocution hazard. NEVER
use the generator in a location that is wet or damp.
NEVER expose the generator to rain, snow, water
spray, or standing water while in use. Protect the
generator from all hazardous weather conditions.
Moisture or ice can cause a short circuit or other
malfunction in the electrical circuit.
WARNING
Familiarize yourself with all
the instructions, safety warnings, illustrations, and
specications provided with this product. Failure to
follow the manufacturer’s instructions may result
in electric shock, re, and/or carbon monoxide
poisoning that can lead to death or serious injury.
OFF
RUN
CHOKE
5FEET(1.5m)
MINIMUM
FROMOBJECTS
CARBON
MONOXIDE
CO
OFF
RUN
CHOKE
5FEET(1.5m)
MINIMUM
FROMOBJECTS
CARBON
MONOXIDE
CO
OFF
RUN
CHOKE
5FEET(1.5m)
MINIMUM
FROMOBJECTS
CARBON
MONOXIDE
CO
OFF
RUN
CHOKE
5FEET(1.5m)
MINIMUM
FROMOBJECTS
CARBON
MONOXIDE
CO
OFF
RUN
CHOKE
5FEET(1.5m)
MINIMUM
FROMOBJECTS
CARBON
MONOXIDE
CO
A
A
B
B
C
DE
C
FIG. 1
FIG. 2
A- Exhaust (CO)
B- Only use OUTSIDE and FAR AWAY from windows, doors, and vents
C- CO detectors in living areas
A- Exhaust (CO)
B- Living Area
C- Basement Crawlspace
D- Entryway/Porch/Mudroom
E- Garage
NOTICE
Install battery-powered carbon
monoxide detectors or plug-in carbon monoxide
detectors with battery back-up in living areas.
lThis product should ONLY be used outdoors.
lNEVERuseageneratorinyourhome,garage,basement,
attic, crawl space or any other fully or partially enclosed
area. Areas such as these can allow dangerous levels
of carbon monoxide to accumulate. Carbon monoxide
(CO), an invisible, odorless, and extremely poisonous
gas CAN KILL YOU IN MINUTES.
lOnly use OUTSIDE and far away from windows, doors,
and vents as recommended by the US Department
of Health and Human Services Centers for Disease
Control and Prevention. Your specic home and/or wind
conditions may require additional distance.
lTheNational ElectricalCoderequirestheuse ofatransfer
switch or other suitable transfer equipment whenever a
portable generator is connected to a building’s electrical
system. Transfer switches isolate generator power from
utility power and prevent backfeeding of electric power
into the utility system.

6 | English
SAFETY
NOTE: A transfer switch must be installed by a qualied
electrician in accordance with applicable electrical
codes. Some jurisdictions may require the installation
to be inspected by local authorities. Keep all relevant
installation, inspection, and maintenance information.
lNever use the generator to power medical support
equipment.
lNever expose the generator to rain, snow, water spray,
or standing water while in use. Store and operate the
unit in a dry or covered (but not enclosed) location.
lDo not let children or untrained individuals operate the
generator.
lKeep children, bystanders, and pets a minimum of 10 ft.
away from a running generator.
lMaintain Safe Distance. While operating and storing,
keep at least ve feet of clearance on all sides of the
generator, including overhead. Turn the unit off and
allow it to cool a minimum of 30 minutes before storage.
Heat created by the mufer and exhaust gases could
be hot enough to cause serious burns and/or ignite
combustible objects.
lDo not operate the unit in areas where combustible or
hazardous materials are stored including gasoline and
natural gas lling stations.
lDo not operate the generator while barefoot, with
wet hands or feet, while standing in water or in wet
conditions.
lDo not use this unit when you are tired or under the
inuence of drugs, alcohol, or medication.
lBurn Hazard. Do not touch hot surfaces.
lDo not contact the mufer or engine. They are very
HOT and will cause severe burns. Do not put body parts
or any ammable or combustible materials in the direct
path of the exhaust.
lKeep hands, ngers, feet, and other body parts away
from all moving parts of the generator.
lDo not connect worn or damaged electrical cords to the
generator. NEVER touch frayed or exposed wires.
lDo not operate the generator on an incline. The unit
should always be placed on a at stable surface.
lCheck the physical condition of the product prior to each
use. Look for loose bolts, uid leaks, and other signs
of wear. Replace all damaged items. For replacement
parts or assistance, contact our customer service team.
lFor optimal performance, use the generator in
temperatures between 23°F (-5 °C ) and 104°F (40°C)
with a maximum relative humidity of 90%.
lBefore starting the generator, check all uids (oil and
gasoline).
lDo not remove the oil dipstick or fuel cap when the
generator is running.
lSecurely tighten the oil dipstick after adding oil and the
fuel cap after adding gasoline.
lAvoid skin contact with engine oil or gasoline. Wear
protective clothing and equipment. Wash all exposed
skin with soap and water. Prolonged skin contact with
gasoline or engine oil may cause severe skin irritation
and other adverse reactions.
lGenerator’s vibrate and bounce during normal
operation. Check the generator and all of the cords
connected to it for any damage that may have resulted
from the vibration. Replace or repair damaged items
as needed. Do not use the generator or any items that
show signs of damage.
lAll electrical tools and appliances operated from this
generator must be properly grounded by use of a third
wire or be double-insulated.
lBefore transporting the generator, disconnect the spark
plug boot, drain the fuel tank and properly restrain the
unit.
lFuel or oil may leak from the generator during transport.
Place a towel, plastic sheet, or absorbent pad beneath
the unit to protect your vehicle.
lTo prolong the life of this product, follow the instructions
in the Care and Maintenance section of this manual.
lReplace damaged or worn items with recommended
or equivalent replacement parts. Using an incorrect
or incompatible part might create a hazard that could
result in serious personal injury.
lAlways remove any tools or other service equipment
used during maintenance away from the generator
before operating.
GROUNDING
See Figure 3.
WARNING
Shock hazard. Failure to
properly ground the generator can result in electric
shock.
NOTICE
Only use grounded 3-prong
extension cords, tools, and appliances, or double-
insulated tools and appliances.

English | 7
SAFETY
The generator neutral is oating. The generator ground
terminal is connected to the frame of the generator, the
metal non-current-carrying parts of the generator, and
the ground terminals of each receptacle. The generator
(stator winding) is isolated from the frame and from
the AC receptacle ground pin. Electrical devices that
require a grounded receptacle pin connection may not
function properly.
If this generator will be used only with cord and plug
equipment connected to the receptacles mounted on
the generator, National Electric Code does not require
that the unit be grounded. However, other methods of
using the generator may require grounding to reduce
the risk of shock or electrocution.
Before using the ground terminal, consult a qualied
electrician, electrical inspector, or local agency having
jurisdiction for local codes or ordinances that apply to
the intended use of the generator.
SAFETY PRECAUTIONS FOR GASOLINE
AND GASOLINE VAPOR
DANGER
Fire and explosion hazard.
Gasoline is highly explosive and ammable and
can cause severe burns or death.
WARNING
Fire and Burn Hazard. NEVER
loosen or remove the fuel cap while the generator
is running. Turn the unit off and allow it to cool for at
least ve minutes before adding gasoline. Loosen
the fuel cap slowly.
WARNING
In case of a gasoline re, do
not attempt to extinguish the ame unless the
engine/fuel control switch is in the OFF position.
Introducing an extinguisher to a generator with an
open fuel switch could create an explosion hazard.
lFire Hazard. Gasoline is highly ammable. Handle with
care.
lNever use gasoline as a cleaning agent.
lGasoline is a skin irritant and needs to be cleaned up
immediately if it comes in contact with the skin.
lDo not store gasoline near furnaces, water heaters,
or any other appliances that produce heat or have
automatic ignitions.
lKeep gasoline away from sparks, open ames, pilot
lights, heat, and other sources of ignition.
lStore any containers containing gasoline in a well-
ventilated area, away from any combustibles or source
of ignition.
lALWAYS store gasoline in a container approved
for gasoline. Unapproved containers can break or
FIG. 3
A- Ground Terminal
A
deteriorate allowing gasoline or gasoline vapors to
escape which can create a serious hazard.
lGasoline has a distinctive odor, this will help detect
potential leaks quickly.
lGas vapors can cause a re if ignited.
lDo not smoke when handling fuel, adding fuel to the
generator, or emptying the gas tank.
lWear eye protection while refueling.
lBefore adding fuel to the generator, turn the unit off and
allow it to cool a minimum of ve minutes. If necessary,
move the unit to level ground.
lDo not remove the fuel tank cap when the generator is
running.
lLoosen the fuel cap slowly to safely release pressure,
keep gasoline from escaping around the cap, and to
avoid the heat from the mufer igniting fuel vapors.
lNEVER ll the generator’s gasoline tank beyond the
maximum ll ring on the fuel screen. Keeping gasoline
levels at or below the ll ring will allow for fuel expansion.
Overlling the fuel tank can result in a sudden overow
of gasoline and result in spilled gasoline coming in
contact with HOT surfaces.
lSpilled fuel can ignite. Wipe up spills immediately
and allow area to dry before operating the generator.
NEVER attempt to burn off spilled fuel.
lSecurely tighten the fuel cap after adding gasoline.
lDo not cover the fuel cap while the generator is in
operation. Covering the cap may cause the engine to
fail or damage the product.
lDrain fuel before storing the unit. Store the unit and
the fuel separately in well-ventilated areas away from
sparks, open ames, pilot lights, heat, and other sources
of ignition.
lTurn the unit off and allow it to cool a minimum of 30
minutes before draining fuel.

8 | English
5 FEET (1.5m)
MINIMUM
FROM OBJECTS
CARBON
MONOXIDE
CO
SAFETY
SAFETY LABELS AND DECALS
The following information is on your
generator’s labels and decals.
1
Specications
(See page 3)
2
California Proposition 65
Cancer and reproductive harm -
www.P65Warnings.ca.gov/product
3
Safety Symbols
(See page 4)
4
Carbon Monoxide
lUsing a generator indoors CAN KILL
YOU IN MINUTES. Generator exhaust
contains carbon monoxide. This is a
poison you cannot see or smell.
lNEVER use inside a home or a garage,
EVEN IF doors and windows are open.
5
Hot Surface
Do not touch.
1
3
2
5
4

English | 9
ELECTRICAL
GENERATOR CAPACITY
NOTICE
Do not overload the generator’s
capacity. Exceeding the generator’s wattage/
amperage capacity can damage the generator and/
or electrical devices connected to it.
Review the Specications for this generator and
record the running (continuous) and peak (starting)
watts. In general the higher the wattage, the more
devices can be powered at the same time. The total
power requirements of all connected devices must be
considered. Power requirements are often listed on a
device’s data label or nameplate.
To determine power requirements:
lChoose the devices you want to power simultaneously.
lRecord and total the running (continuous) watts of
each device. The generator must continuously produce
this amount of wattage to keep the devices running.
lRecord the peak (starting) watts for each device. This is
the momentary surge of power required to start electric
motors in some tools and appliances.
lSelect the device with the highest peak (starting)
wattage. Add the peak (starting) watts for that device
to the total running (continuous) watts for all the
connected devices to determine the total peak wattage
requirement for the generator.
NOTE: Total peak wattage requirement assumes
intermittent starting of devices. Adjust estimate if
devices reach peak wattage at the same time.
MANAGING GENERATOR POWER
To extend the service life of the generator, use caution
when adding electrical loads. Disconnect all loads
before starting the generator. The safest way to manage
generator power is to add loads sequentially by doing
the following:
lRemove all loads and start the generator as described
later in this manual.
lConnect and start the largest device or appliance.
Power requirements are often listed on a device’s
data label or nameplate.
lAllow the generator output to stabilize. Once stable,
the engine should run smoothly and the device should
function properly.
lConnect and start the next largest device or appliance.
lAllow the generator output to stabilize.
lRepeat this process for each additional load.
EXTENSION CORDS
WARNING
Asphyxiation hazard.
Extension cords running directly into the home
increase the risk of carbon monoxide poisoning
through any openings. If an extension cord running
directly into your home is used to power indoor
items, there is a risk of carbon monoxide poisoning
to people inside the home. Always use battery-
powered carbon monoxide detector (s) that meet
current UL 2034 safety standards when running the
generator. Regularly check the detector (s) battery.
WARNING
Asphyxiation hazard. When
operating the generator with extension cords, make
sure the generator is located in an open, outdoor
area far away from occupied spaces with exhaust
pointed away.
WARNING
Fire and electrocution hazard.
Never use worn or damaged extension cords.
Damaged or overloaded extension cords could
overheat, arc, and burn resulting in death or serious
injury.
Before connecting an AC appliance or power cord to
the generator:
lUse grounded 3-prong extension cords, tools, and
appliances, or double-insulated tools and appliances.
lMake sure the tool or appliance is in good working
order. Faulty appliances or power cords can create a
potential for electric shock.
lMake sure the electrical rating of the tool or appliance
does not exceed the rated power of the generator or the
receptacle being used.
NOTICE
Do not exceed the unit’s
capacity. Overloading the generator’s wattage and/
or amperage capacity could damage connected
devices and critical generator components.
EXTENSION CORD SIZING
Make sure your extension cord can carry the required
load. Cables that are too small may cause a voltage
drop that can cause the cord to overheat or cause
property damage. Refer to the cord manufacturer’s
guidelines for the appropriate size and length.

10 | English
UNDERSTANDING YOUR GENERATOR
See Figures 4 - 5.
To reduce the risk of injury and product failure, read
and understand the information in this user’s manual
as well as the information on the product labeling.
120 VOLT AC RECEPTACLES
This unit has a 120V, 30 amp RV receptacle and duplex
120V, 20A receptacles capable of powering a variety of
appliances, tools, and equipment.
ACCESSORY TRAY
The accessory tray is ideal for storing cell phones, tablets,
and other devices while they charge. DO NOT stand
near generator while your device charges. Always
maintain a safe distance while the generator is in use.
CIRCUIT BREAKERS
The circuit breakers protect devices and equipment
connected to the receptacles from electrical overload.
ECO MODE SWITCH
Eco mode minimizes fuel consumption and noise by
adjusting the engine RPM to the minimum required for
the current load.
ENGINE/FUEL CONTROL SWITCH
Rotate the engine/fuel control switch to set the choke
and start or stop the ow of fuel.
ENGINE SERVICE PANEL
Turn the lock knob to unlock and remove cover to
service the oil, spark plug, and air lter.
FUEL TANK
The generator has a fuel tank with a capacity of
1.11gallons.
GROUND TERMINAL
The ground terminal is used to externally ground the
generator.
LED DATA CENTER
Displays remaining run time (F), power output inkW(P),
fuel level in liters (L), voltage output (V), and lifetime
hours.
LOW OIL LED
Indicates low oil level. When the oil level in the
crankcase falls below the safe operating limit, the low
oil level indicator will illuminate and the generator will
automatically shut off the engine.
FIG. 4
A- Engine/Fuel Control Switch
B- Recoil Handle
C- Vented Fuel Cap
D- Accessory Tray
E- Spark Plug Service Door
F- Engine Service Cover G- Lock Knob
H- Muffler/Spark Arrestor
COMPONENTS
5FEET (1.5m)
MINIMUM
FROMOBJECTS
CARBON
MONOXIDE
CO
E
CD
B
A
G
F
H

English | 11
MUFFLER AND SPARK ARRESTOR
The spark arrestor prevents sparks from exiting the
mufer. It must be removed for servicing.
NOTICE
The spark arrestor is a safety
device that prevents sparks from exiting the mufer
and creating a re hazard. In certain locations
a spark arrestor may be required by law. It is the
operator’s responsibility to know and follow all
local laws and regulations related to re prevention
requirements.
OIL DIPSTICK
Unscrew the oil dipstick to check oil levels and add oil
when needed.
OUTPUT READY LED
Illuminates when the generator is operating normally.
Indicates the generator is producing electrical power at
the receptacles.
OVERLOAD LED
Indicates that the generator is overloaded.
OVERLOAD RESET
The generator will automatically switch OFF all AC
output to protect the generator if overloaded or if there
is a short circuit in a connected appliance.
PANEL LIGHTS ON/OFF BUTTON
Depress this button to turn the lights on both sides of
the panel on and off.
PARALLEL OPERATION OUTLETS
A parallel cord (not included) can be used to connect
a compatible Westinghouse inverter generator for
additional power output.
RECOIL HANDLE
Use the recoil handle (and the engine/fuel control
switch) to start the generator.
SPARK PLUG SERVICE DOOR
Lift the spark plug service door to access the spark
plug.
COMPONENTS
AB
C
DE
F I
H
G
N
K
L
M
J
A- 120 Volt AC 20 Amp Receptacles
B- 120 Volt AC 30 Amp Receptacle
C- Parallel Operation Outlets
D- ECO Mode Switch
E- Reset Button
F- 20 Amp Circuit Breaker
G- USB Ports
H- Panel Lights On/Off Button
I- 30 Amp Circuit Breaker
J- Ground Terminal
K- Low Oil LED
L- Overload LED
M- Output Ready LED
N- Data Center
FIG. 5
USB PORTS
Two-port 5V/2.1A USB outlet. Accepts Type A USB
plugs.
VENTED FUEL CAP
The fuel cap has a vent that can be opened and closed.
The vent should be open when the engine is running
and closed when the engine is off.

12 | English
ASSEMBLY
REMOVING CARTON CONTENTS
WARNING
This product does not require
assembly. Do not attempt to operate this product if
it is not completely assembled. Using an improperly
assembled product can be hazardous and could
result in serious personal injury.
lRemove and inspect the cartoon contents. Verify that
all the items in the INCLUDED LIST are present and
undamaged.
lRecycle or dispose of the packaging materials properly.
INCLUDED LIST
Generator, Engine Oil (SAE 10W 30), Funnel, Spark
Plug Socket Wrench, Quick Start Guide, User Manual
If any parts are missing, contact our service team
at [email protected] or call 1-855-944-3571.
WARNING
Do not alter or modify this
product unless instructed to so in this manual or
by the manufacturer. Do not use attachments or
accessories that are not recommended for use with
this product. Making unauthorized modications
and using incompatible accessories can damage
the unit and may void your warranty.
OVERVIEW
This portable generator can provide power to a wide
range of items including household appliances, job-site
tools, camping equipment, tailgating essentials, and
much more.
NOTICE
THIS GENERATOR HAS
BEEN SHIPPED WITHOUT OIL. Do not attempt
to crank or start engine before it has been properly
serviced with recommended oil. Failure to add
engine oil before starting will result in serious
engine damage that is not covered under warranty.
OPERATION
DANGER
Generator exhaust contains
high levels of carbon monoxide (CO), an invisible,
odorless, and extremely poisonous gas. If you
smell exhaust fumes, you are breathing carbon
monoxide. But, even if you do not smell exhaust
fumes you may be inhaling CO.
ONLY operate generators outside, in a well-
ventilated area. NEVER operate generators
indoors, doing so CAN KILL YOU IN MINUTES.
• Correct Use- ONLY use generators outside and
downwind, far away from windows, doors and vents.
ALWAYS direct exhaust away from occupied spaces.
ALWAYS install battery-powered carbon monoxide
detectors or plug-in carbon monoxide detectors with
battery back-up in living areas. See Figure 1.
• Incorrect Use- NEVER use a generator in your
home, garage, basement, attic, crawl space or any
other fully or partially enclosed area. Areas such as
these can allow dangerous levels of carbon monoxide
to accumulate. An open door or a running fan WILL
NOT provide adequate ventilation. See Figure2.
If you start feeling dizzy, weak, or sick while using
the generator, move to fresh air IMMEDIATELY.
Contact a doctor. You may be experiencing carbon
monoxide poisoning.
WARNING
Do not alter or modify this
product unless instructed to so in this manual or
by the manufacturer. Do not use attachments or
accessories that are not recommended for use with
this product. Making unauthorized modications
and using incompatible accessories can damage
the unit and may void your warranty.
NOTICE
In certain circumstances, the
National Electric Code may require the generator
to be grounded to an approved earth. Consult
with a qualied electrician to determine grounding
requirements before operation.
WARNING
Avoid skin contact with
engine oil or gasoline. Wear protective clothing
and equipment. Wash all exposed skin with soap
and water. Prolonged skin contact with gasoline
or engine oil may cause severe skin irritation and
other adverse reactions.
NOTICE
Check the physical condition
of the product prior to each use. Look for loose
bolts, uid leaks, and other signs of wear. Replace
all damaged items.

English | 13
OPERATION
KNOW HOW TO SAFELY LOCATE AND
OPERATE YOUR GENERATOR
DANGER
Asphyxiation hazard. Place the
generator in a well-ventilated area. DO NOT place
the generator near vents or intakes where exhaust
fumes could be drawn into occupied or conned
spaces. Carefully consider wind and air currents
when positioning the generator.
WARNING Electrocution hazard. Never use
the generator in a location that is wet or damp. Never
expose the generator to rain, snow, water spray, or
standing water while in use. Protect the generator
from all hazardous weather conditions. Moisture or
ice can cause a short circuit or other malfunction in
the electrical circuit. Using a generator or electrical
appliance in wet conditions, such as rain or snow, or
near a pool or sprinkler system, or when your hands
are wet, could result in electrocution.
WARNING
Fire hazard. Only operate the
generator on a solid, level surface. Operating the
generator on a surface with loose material such
as sand or grass clippings can cause debris to be
ingested by the generator that could block cooling
vents or the air intake system. Allow the generator
to cool for 30 minutes before transport or storage.
lRead and understand all safety information before
starting the generator (see pages 4 - 9).
lNEVER use a generator in your home, garage,
basement, attic, crawl space or any other fully or
partially enclosed area. Areas such as these can allow
dangerous levels of carbon monoxide to accumulate.
Carbon monoxide (CO), an invisible, odorless, and
extremely poisonous gas CAN KILL YOU IN MINUTES.
lDO NOT operate the generator in the back of a SUV,
camper, trailer, truck bed (regular, at, or otherwise),
under stairs, next to walls or buildings, or in any other
location that will not allow for adequate cooling of the
generator and/or the mufer. Operating the generator
in enclosed or partially enclosed areas will allow
dangerous levels of CO to accumulate.
lDO NOT contain generators during operation.
lOnly use OUTSIDE and far away from windows, doors,
and vents as recommended by the US Department
of Health and Human Services Centers for Disease
Control and Prevention. Your specic home and/or wind
conditions may require additional distance.
lDo not operate the generator on an incline. The unit
should always be placed on a at stable surface.
lThe generator should be on a at, level surface at all
times (even while not in operation).
lThe generator must have at least 5 ft. (1.5 m) of
clearance from all combustible material.
KNOW THE REGULATIONS FOR THE USE
OF PORTABLE GENERATORS
Consider where and how you intend to use your generator,
and familiarize yourself with any local, state, or federal
ordinances concerning your intended use. It may be
necessary to contact a qualied electrician or local
governing agency for a full list of requirements.
ADDING OIL/CHECKING OIL LEVEL
See Figures 6 - 7.
If your product has a separate engine manual,
disregard the information in this section and follow
the instructions in the engine manual.
NOTICE THIS GENERATOR HAS BEEN
SHIPPED WITHOUT OIL. Do not attempt to crank or
start engine before it has been properly serviced with
recommended oil. Failure to add engine oil before
starting will result in serious engine damage that is not
covered under warranty.
NOTICE Use of 2-stroke/cycle oil or
other unapproved oil types can cause severe engine
damage that is not covered under warranty.
The included, recommended oil type for typical use is
10W-30 engine oil. If running the generator in extreme
temperatures, refer to the following chart.
-20 0 20 40 60 80 100 120
-28.9
°F
°C -17.8 -6.7 4.4 15.6 26.7 37.8 48.9
10W-30
5W-30
10W-405W-30
Recommended Engine Oil Type
Ambient Temperature
Synthetic
NOTE: Check the engine oil level before each use or
every 8 hours of operation.

14 | English
OPERATION
FIG. 6
A- Engine Service Cover
B- Locked Positoin
C- Unlocked Positoin
5FEET(1.5m)
MINIMUM
FROMOBJECTS
CARBON
MONOXIDE
CO
A
C
B
FIG. 7
A- Oil Dipstick
B- Safe Operating Range
A
B
lTurn the generator off and allow the engine to cool for at
least ve minutes.
lPlace the generator on a level surface in a well-
ventilated area.
lTurn the lock knob to the unlocked position.
lRemove the engine service cover.
lClean the area around the oil dipstick.
For initial oil ll:
lSlowly unscrew and remove the oil dipstick.
lUsing the funnel, slowly pour the supplied engine oil
into the oil ll hole. Stop frequently to make sure you do
not overll.
NOTE: Your generator was functionally tested in the
factory and may contain minimum residual oil. Additional
oil is required to operate the unit. Do not overll.
lReplace and tighten the oil dipstick.
lInstall the engine service cover and turn the lock knob
to the locked position to secure.
To check oil level:
lSlowly unscrew and remove the oil dipstick.
lClean the dipstick and re-seat it inside the oil ll hole.
Do not thread the dipstick.
lRemove the dipstick and verify that the oil level is within
safe operating range.
lIf the oil level is low, add recommended engine oil
incrementally and recheck until the level is within the
safe operating range.
lReplace the oil dipstick and hand-tighten.
lInstall the engine service cover and turn the lock knob
to the locked position to secure.
GASOLINE REQUIREMENTS
NOTICE
Do not use E15 or E85 fuel
in this product. Engine or equipment damage
caused by stale fuel or the use of unapproved fuels
(such as E15 or E85 ethanol blends) is not covered
by warranty. Only use unleaded gasoline containing
up to 10% ethanol.
lALWAYS use CLEAN, FRESH, unleaded gasoline (87–
93 octane) in this unit. NEVER use OLD, STALE, or
CONTAMINATED gasoline.
lUp to 10% ethanol (gasohol) is
acceptable (where available; non-
ethanol fuel is recommended).
lDO NOT use E85 or E15.
lDO NOT use a gas oil mix.
lDO NOT modify the engine to run on alternate fuels.
E85 E15

English | 15
OPERATION
USING FUEL STABILIZER
Adding a fuel stabilizer (not included) extends the usable
life of fuel and helps prevent deposits from forming that
can clog the fuel system. Follow the manufacturer’s
instructions for use.
Always mix the correct amount of fuel stabilizer to
gasoline in an approved gasoline container before
fueling the generator. Run the generator for ve minutes
to allow the stabilizer to treat the entire fuel system.
ADDING GASOLINE
See Figures 8 - 9.
DANGER
Fire and explosion hazard.
Never remove the fuel cap or refuel the generator
while the engine is running. Do not smoke or create
sparks while fueling. Always turn the engine off and
allow the generator to cool for at least ve minutes
before refueling.
DANGER
Fire and explosion hazard. Do
not overll fuel tank. Fill only to the red maximum
ll ring on the fuel screen. Overlling may cause
fuel to spill onto engine causing a re or explosion
hazard.
WARNING
Never use a gasoline container,
gasoline tank, or any other fuel item that is broken,
cut, torn or damaged.
NOTICE
Only ll the tank from an
approved gasoline container. Make sure the
gasoline container is internally clean and in good
condition to prevent fuel system contamination.
lTurn the generator off and allow the engine to cool for at
least ve minutes.
lPlace the generator on a level surface in a well-
ventilated area. DO NOT fuel indoors.
lClean area around fuel cap and remove the cap slowly.
lSlowly add the recommended fuel. Do not overll.
NOTE: The gasoline level should NOT be higher than
the red maximum ll ring on the fuel screen.
lInstall the fuel cap. Tighten securely.
lClean up any spilled fuel.
lMove at least 30 ft. away from refueling area before
restarting the engine.
NOTICE Fuel can damage paint and
plastic. Use caution when lling the fuel tank. Damage
caused by spilled fuel is not covered under warranty.
NOTICE
Clean the fuel screen lter of
debris before and after each fueling. Remove the
fuel screen lter by slightly compressing it while
removing it from the fuel tank.
HIGH ALTITUDE OPERATION
Engine power is reduced the higher you operate above
sea level. Output will be reduced approximately 3.5%
for every 1000 feet of increased altitude from sea level.
High altitude adjustment is required for operation at
altitudes over 5,000 ft. (1524 m). Operation without
this adjustment will cause decreased performance,
increased fuel consumption, and increased emissions.
NOTICE
DO NOT operate the generator
at altitudes below 2,000 ft. (762 m) with the high
altitude kit installed. Engine damage may occur.
High Altitude
Carburetor Kit Part# 518921-1
FIG. 8
FIG. 9
A
A
B
C
A- Vented Fuel Cap
B- Max Fill Line
C- Screen Filter
A- Vented Fuel Cap

16 | English
FIG. 10
OPERATION
DATA CENTER
See Figure 10.
Push the mode button to cycle through the data display
modes.
Voltage: Displays current voltage output.
Frequency (Hz): Displays power output frequency in
Hertz.
Lifetime Hours: Displays the lifetime run hours.
Fuel Level: Indicates how much gasoline remains in
the fuel tank.
Run Time/Maintenance: Displays current run time.
Resets to zero when shut down. Maintenance reminder
displayed when required.
Maintenance Codes:
P25 - Change engine oil
P50 - Clean air lter, Change engine oil
P100 - Change engine oil, clean air lter, replace
fuel lter
BREAK-IN PERIOD
For proper break-in, do not exceed 50% of the rated
running watts during the rst ve hours of operation.
Use supplied oil until rst recommend oil change. Do
not use full synthetic oil during break in period. Full
synthetic oil may prevent proper breaking and seating
of the piston rings.
Vary the load occasionally to allow stator windings to
heat and cool and help seat the piston rings.
BEFORE STARTING THE GENERATOR
Verify that:
lThe generator is placed in a safe, appropriate location.
lThe generator is on a dry, at, and level surface.
lOil and fuel levels are within safe operating range.
lAll loads are disconnected from the control panel
receptacles.
lThe ECO mode switch is in the OFF position.
DANGER
Fire and explosion hazard. DO
NOT move or tip the generator during operation.
STARTING THE GENERATOR
See Figures 11 - 13.
lPlace the generator in a safe, appropriate location.
lUnplug all loads.
lEnsure the ECO mode switch is in the OFF position.
lCheck oil and fuel levels. If needed, add fuel or oil as
described earlier.
lTurn the vent knob on the fuel cap to the ON position.
FIG. 11
A- Vent Knob
B- On
C- Off
A
C
B
F
A- Voltage
B- Power Output
C- Lifetime Hours
D- Fuel Level
E- Run Time/Maintenance Reminder
F- Mode Button
AB
D
E
C

English | 17
OPERATION
lFor cold starting, turn the engine/fuel control switch to
the CHOKE position.
NOTE: If you are re-starting the generator, turn engine/
fuel control switch to the RUN position.
lFirmly grasp and pull the recoil handle slowly until you
feel increased resistance. At this point, pull the recoil
handle rapidly away from the generator until the engine
starts.
NOTE: Gently return the recoil handle into place after
starting the unit. Do not let it snap back against the unit.
During initial starting, additional pulls may be required
to prime the fuel pump.
lAfter the engine starts turn the engine/fuel control switch
to the RUN position.
lWhen the OUTPUT READY LED illuminates, you can
safely connect loads to the control panel receptacles.
NOTE: Verify that all devices are turned off before
connecting them to the generator.
NOTE: Make sure that the wattage requirements for
all connected devices are in line with your generator’s
capabilities.
FIG. 12
A- Engine/Fuel Control Switch
B- Choke
C- Run
D- Gasoline OFF
E- OFF
F- Pull Recoil Handle
F
E
D
C
B
lConnect and start the largest device or appliance.
lAllow the generator output to stabilize. Once stable,
the engine should run smoothly, and the device should
function properly.
lConnect and start the next largest device or appliance.
lAllow the generator output to stabilize.
lRepeat this process for each additional load.
STOPPING THE GENERATOR
See Figures 11 - 13.
lRemove any connected loads from the control panel
receptacles.
lAllow the generator to run at “no load” to reduce and
stabilize engine and alternator temperatures.
lTurn the engine/fuel control switch to the OFF position
lTurn the vent knob on the fuel cap to the OFF position.
To stop the unit quickly in an emergency:
lTurn the engine/fuel control switch to the OFF position
FIG. 13
AB
C
DE
F I
G
N
K
H
J
A- 120 Volt AC 20 Amp Receptacles
B- 120 Volt AC 30 Amp Receptacle
C- Parallel Operation Outlets
D- ECO Mode Switch
E- Reset Button
F- 20 Amp Circuit Breaker
G- USB Ports
H- Overload LED
I- 30 Amp Circuit Breaker
J- Output Ready LED
K- Low Oil LED

18 | English
OPERATION
LOW OIL INDICATOR
See Figure 13.
The LOW OIL LED on the control panel will illuminate
when the unit is low or out of oil. The generator will not
start when the indicator is lit. To resume normal operation,
add engine oil as described earlier in this section. Do not
attempt to crank or start engine before it has been
properly serviced with recommended oil.
ECO MODE
See Figure 13.
NOTICE Always start the generator with
the ECO mode switch in the OFF position. Allow the
engine speed to stabilize and the OUTPUT READY
LED to illuminate before putting the ECO mode switch
in the ON position.
NOTICE Do not use ECO mode when in
parallel operation with another Westinghouse inverter
generator.
ECO mode minimizes fuel consumption and noise by
adjusting the engine RPM to the minimum required for the
current load.
Turn ECO mode ON when powering small appliances with
continuous loads such as a computer or electric light.
Turn ECO mode OFF when powering large surge loads
such as an air conditioner or electric pump.
To turn on ECO mode, verify that the OUTPUT READY
LED is illuminated, then push the switch to the ON
position. If no load is present, the generator RPM will
drop to idle speed. The generator will detect loads as
they are applied and increase engine RPM.
To run the generator at maximum power and RPM,
push the ECO mode switch to the OFF position.
OVERLOAD RESET
See Figure 13.
Do not overload the generator. If the generator is
approaching or has reached an overload condition, the
OVERLOAD LED on the control panel will illuminate.
If the generator is close to overloading, the OVERLOAD
LED will blink. Turn off and remove one or more
connected devices to decrease the load and resume
normal operation. If the load is not reduced, the unit will
reach an overload condition. To extend the service life
of the generator, avoid running the unit near capacity.
If the generator is overloaded or if there is a short circuit
in a connected device, the OVERLOAD LED will turn
solid, and the unit will automatically disconnect from
the load. The engine will continue to run, but there will
not be any electrical output.
To restore electrical output after an overload:
lRemove any connected loads from the control panel
receptacles.
lPush the RESET button on the control panel until the
OVERLOAD LED goes OFF and the OUTPUT READY
LED is illuminated.
lReset the circuit breaker(s) if activated.
lVerify that the intended running and surge loads do not
exceed the generator’s capacity.
lReconnect electrical loads sequentially, allowing the
generator to stabilize after each load is connected.
CIRCUIT BREAKERS
See Figure 13.
The 20 amp circuit breaker protects devices and
equipment connected to the 120V, 20 amp receptacles
from electrical overload. The 30 amp circuit breaker
protects devices and equipment connected to the
120V, 30 amp receptacles. If a circuit breaker activates,
turn off the connected device, remove it from the port or
outlet, and press the circuit breaker to reset.
USB PORTS
See Figure 13.
Use the USB ports and USB cables (not included)
to charge USB-compatible devices such as phones,
tablets, and speakers (up to 2.1 Amps).
NOTE: The USB ports are designed for charging
only and do not have data transfer or communication
capabilities.
PARALLEL OPERATION
See Figure 13.
WARNING
Fire and electrocution hazard.
Never connect or disconnect the parallel cord leads
when a generator is running.
CAUTION
Correct connection of the
left and right cables is very important when the
generators are used with a transfer switch to supply
power to a building. To avoid serious personal
injury or damage to electrical devices, including the
generators, do not try to power an electrical system
in a building without using an approved transfer
switch.
NOTICE
Connecting to a generator that
is not compatible can cause a low voltage output
that can damage tools and appliances powered by
the generator.
Parallel operation gives you the ability to link to a
compatible Westinghouse Inverter Generator for
combined running and peak power output.

English | 19
CARE AND MAINTENANCE
WARNING
Accidental start-up. Disconnect
the spark plug boot (see gure 16) from the
spark plug when performing maintenance on the
generator.
WARNING
Replace damaged or worn
items with recommended or equivalent replacement
parts. Using an incorrect or incompatible part might
create a hazard that could result in serious personal
injury.
WARNING
Allow hot components to cool
for 30 minutes before performing any maintenance
procedure.
WARNING
Avoid skin contact with
engine oil or gasoline. Wear protective clothing
and equipment. Wash all exposed skin with soap
and water. Prolonged skin contact with gasoline
or engine oil may cause severe skin irritation and
other adverse reactions.
OPERATION
A parallel cord or receptacle-mounted parallel cable is
needed for parallel operation. Compatible cords are
sold separately.
Refer to the user manual included with your
parallel cord or receptacle-mounted parallel cable
for installation and operation instructions.
TRANSPORTING
lTurn off the generator.
lAllow the generator to cool a minimum of 30 minutes
before transporting.
lReplace all protective covers on the generator control
panel.
lOnly use the generator’s xed handle to lift the unit or
attach any load restraints such as ropes or tie-down
straps. DO NOT attempt to lift or secure the generator
by holding onto any of its other components.
lKeep the unit level during transport to minimize the
possibility of fuel leakage or, if possible, drain the fuel
or run the engine until the fuel tank is empty before
transport.
CAUTION
Fire hazard. DO NOT up-end
the generator or place it on its side. Fuel or oil can
leak and damage to the generator may occur.
NOTICE
Check the physical condition
of the product prior to each use. Look for loose
bolts, uid leaks, and other signs of wear. Replace
all damaged items. For replacement parts or
assistance, contact our customer service team.
To prolong the life of this product, follow the care
and maintenance instructions in this section. Contact
customer service before servicing any recall or warranty
parts.
CLEANING THE GENERATOR
Do not store or operate your generator in dirty, dusty, or
corrosive environments. Do not allow foreign materials
and debris to clog the vents on the unit.
NEVER clean the generator with a garden hose. Water
can damage the generator’s fuel system and electrical
components. If the unit needs to be cleaned, use a soft
brush and damp cloth to clean the exterior and use low
pressure air (no greater than 25 psi) to clean the vents.
Never use gasoline as a cleaning agent.

20 | English
CARE AND MAINTENANCE
CLEANING/REPLACING THE AIR FILTER
See Figure 14.
Keep air lter clean. A dirty air lter can cause poor
performance and decrease the service life of the
product. NEVER operate the generator without an
air lter in place.
lTurn the generator off and allow the engine to cool for
30minutes.
lTurn the lock knob to the unlocked position.
lRemove the engine service cover.
lRemove the screw and air lter cover.
lRemove the air lter from the air cleaner housing and
place it in a suitable cleaning container. Replace the air
lter if damaged.
NOTE: The air lter may be covered in oil. Use an
appropriate container.
lWash the air lter by submerging the lter in a solution
of household detergent soap and warm water. Slowly
squeeze the lter to thoroughly clean.
NOTICE
DO NOT twist or tear the air
lter during cleaning or drying. Only apply slow but
rm squeezing action.
lRinse the air lter by submerging it in fresh water and
applying a slow squeezing action. Allow the lter to dry
thoroughly.
NOTICE
Do not pollute. Follow the
guidelines of the EPA or other governmental
agencies for proper disposal of hazardous
materials. Consult local authorities or reclamation
facility.
lDip the air lter in clean engine oil then squeeze out all
excess oil. The engine will smoke when started if too
much oil is left in the lter.
lInstall the air lter in the air cleaner housing and reinstall
the air lter cover.
lInstall the engine service cover and turn the lock knob
to the locked position to secure.
CHANGING THE ENGINE OIL
See Figure 15.
For optimal performance, change the engine oil
according to the gures specied in the maintenance
schedule or the engine manual (if applicable). When
using the generator under extreme, dirty, dusty
conditions or in extremely hot weather, change the oil
more frequently.
NOTE: Change the oil while the engine is warm
but not hot. Warm engine oil drains more quickly
and thoroughly than cool lubricant. Contact with hot
lubricant will cause serious burns.
lTurn the generator off and allow the engine to cool for
30minutes.
A- Air Filter Cover
B- Air Filter
C- Screw
C
B
A
FIG. 14
lPlace the generator on a level surface in a well-
ventilated area.
lTurn the lock knob to the unlocked position.
lRemove the engine service cover.
lClean the area around the oil dipstick.
lSlowly unscrew and remove the oil dipstick.
lPlace an oil pan (or suitable container) under the oil ll/
drain hole.
lTilt the generator to drain the oil.
lAfter the oil has drained completely, place the generator
in an upright position.
lRell the oil as described in the Operations section.
lReplace the oil dipstick and hand-tighten.
lClean up any spilled oil.
lInstall the engine service cover and turn the lock knob
to the locked position to secure.
FIG. 15
A- Oil dipstick A