PROPOINT 8953176 User manual

V1.0 8953176
Please read and understand all instructions before use. Retain this manual for future reference.
4,500W
GASOLINE INVERTER
GENERATOR.

This page is intentionally left blank.

SPECIFICATIONS
Starting Watts 4,500W
Running Watts 3,700W
Voltage Rating 12V DC
Voltage Rating 120/240V AC
Frequency Rating 60 Hz
Receptacles (2) 120V AC (20A), (1) 120V AC (30A) RV, (1) 120/240V
(30A) twist lock, (2) USB
Number of USB Ports 2
Parallel Capable Yes
Housing Material Polypropylene
Dimensions (L x W x H) 25.20 x 18.11 x 20.47 in.
INTRODUCTION
The Gasoline Generator is 4 stroke, air cooled, OHV gas unit that is
easy to use. A portable gas generator means you will never have to be
without electricity in any emergency. The engine cylinder sleeve is cast
iron for a longer service life.
A separate manual for the gasoline engine is included. Please read the
Engine manual before using this product. The Engine manual is
considered accurate when information about the engine disagrees with
this manual.
SAFETY
WARNING! Read and understand all instructions before
using this tool. The operator must follow basic precautions
to reduce the risk of personal injury and/or damage to the
equipment.
HAZARD DEFINITIONS
Please familiarize yourself with the hazard notices found in this manual.
A notice is an alert that there is a possibility of property damage, injury
or death if certain instructions are not followed.
V1.0 4,5000W GASOLINE INVERTER GENERATOR 8953176
Page 3 Assistance available at www.princessauto.com or 1-800-665-8685

DANGER! This notice indicates an immediate and specific hazard that will
result in severe personal injury or death if the proper precautions are
not taken.
WARNING! This notice indicates a specific hazard or unsafe practice that could
result in a serious injury if the proper precautions are not taken.
CAUTION! This notice indicates a potentially hazardous situation that may
result in minor or moderate injury if proper practices are not taken.
NOTICE! This notice indicates that a specific hazard or unsafe practice will
result in equipment or property damage, but not personal injury.
WORK AREA
1. Operate in a safe work environment. Keep your work area clean,
well-lit and free of distractions. Place lights so you are not working
in a shadow.
2. Keep anyone not wearing the appropriate safety equipment away
from the work area.
3. Store unused tools properly in a dry, safe and secure location to
prevent rust, damage or misuse.
PERSONAL SAFETY
WARNING! Wear personal protective equipment approved by
the Canadian Standards Association (CSA) or American
National Standards Institute (ANSI).
PERSONAL PRECAUTIONS
Control the tool, personal movement and the work environment to avoid
personal injury or damage to tool.
1. Do not operate any tool when tired or under the influence of drugs,
alcohol or medications.
PERSONAL PROTECTIVE EQUIPMENT
1. Wear protective clothing and gloves designed for the work
environment, materials and tools.
2. This tool can cause hearing damage. Wear hearing protection gear
with an appropriate Noise Reduction Rating to withstand the
decibel levels.
8953176 4,5000W GASOLINE INVERTER GENERATOR V1.0
Assistance available at www.princessauto.com or 1-800-665-8685 Page 4

ELECTRICAL SAFETY
WARNING! Do not touch or handle a live tool with any part
of your body that is wet or damp. Wet skin reduces
resistance to electrical current, increasing the danger of a
serious or fatal shock.
WARNING! To reduce risk of electric shock, be certain that
the plug is connected to a properly grounded receptacle.
1. Shut the power off and disconnect the tool from the power supply
(if possible) before making any adjustments, changing
accessories, cleaning, servicing or when storing. Such preventive
safety measures reduce the risk of starting the tool accidentally.
2. Do not alter any parts of the tool or accessories. All parts and
accessories are designed with built-in safety features that may be
compromised if altered.
3. Protect yourself against electric shocks when working on electrical
equipment. Avoid body contact with grounded surfaces. There is
an increased chance of electrical shock if your body is grounded.
a. Hold the tool by the insulated gripping surfaces when
performing an operation where it may contact hidden wiring or
its own cord. Contact with a ‘live’ wire will electrify exposed
metal parts and shock the operator.
4. Do not expose the tool to rain, snow, frost or any other damp or
wet conditions. Water entering a tool will increase the risk of
electric shock.
POWER CORD SAFETY
1. Insert the power cord plug directly to the power supply whenever
possible. Use extension cords or surge protectors only when the
tool's power cord cannot reach a power supply from the work area.
a. When operating a tool outside, use an outdoor extension cord
marked W-A or W. These cords are rated for outdoor use and
reduce the risk of electric shock.
2. Do not operate this tool if the power cord is frayed, damaged or
poorly spliced, as an electric shock may occur, resulting in
personal injury or property damage.
V1.0 4,5000W GASOLINE INVERTER GENERATOR 8953176
Page 5 Assistance available at www.princessauto.com or 1-800-665-8685

3. Discontinue use if a power cord feels more than comfortably warm
while operating the tool.
4. Keep all connections dry and off the ground to reduce the risk of
electric shock. Do not touch the plug or wiring with wet hands.
5. Prevent damage to the power cord by observing the following:
a. Place the power cord in a position that prevents it from coming
into contact with the tool or getting caught by the workpiece.
The cord should always stay behind the tool.
b. Do not pull on the cord to disconnect the plug from an outlet.
c. Keep the cord away from heat, oil, sharp edges or moving
parts.
d. Never carry the tool by the power cord
6. Position the cord so it is not be stepped on, tripped over or
otherwise subjected to damage or stress.
7. Do not wrap the cord around the tool, as sharp edges may cut
insulation or cause cracks if wound too tight. Gently coil cord and
either hang on a hook or fasten with a device to keep cord together
during storage.
UNPACKING
WARNING! Do not operate the tool if any part is missing.
Replace the missing part before operating. Failure to do so
could result in a malfunction and personal injury.
Remove the parts and accessories from the packaging and inspect for
damage.
8953176 4,5000W GASOLINE INVERTER GENERATOR V1.0
Assistance available at www.princessauto.com or 1-800-665-8685 Page 6

A. Fuel Valve
B. Fuel Tank Cap
C. Fuel Tank
D. Air Filter
E. Recoil Starter
Handle
F. Control Panel
G. Oil Drain Plug
H. Oil Fill / Dipstick
V1.0 4,5000W GASOLINE INVERTER GENERATOR 8953176
Page 7 Assistance available at www.princessauto.com or 1-800-665-8685
IDENTIFICATION KEY

I. Circuit Breaker,
8A, 12V DC
J. 120/240V, 30A
Locking
Receptacle
(NEMA L14-30R)
K. 120V, 30A Locking
Receptacle
(NEMA L5-30R)
L. 120V, 20A Duplex
Receptacle
(NEMA 5-20R)
M. Engine Switch
N. Status LED
O. 12 DC, 8A
Receptacle
P. Eco Switch
Q. USB Receptacle
R. Ground Bolt
S. Circuit Breaker, 30
A (2)
T. Parallel
Connection (2)
U. Circuit Breaker, 20
A
V. Power Switch
ASSEMBLY&INSTALLATION
PREPARING THE GENERATOR
The generator requires little preparation for use once out of the box.
However, before attempting to start the generator, be sure it is ready.
1. Inspect the generator and remove any packaging inside the frame.
2. Make sure spark plug, muffler, fuel cap and air filter are in place
and secured.
3. Make sure the spark plug lead is securely connected to the spark
plug, otherwise unintentional sparking can result, causing a fire or
an electric shock.
WHEEL INSTALLATION
1. Push the axle bolt through the wheel and washer (if a washer is
supplied).
2. Push the axle bolt through the hole on the frame.
3. Push the R-pin through the hole in the axle bolt to secure it.
4. Repeat with other wheel.
8953176 4,5000W GASOLINE INVERTER GENERATOR V1.0
Assistance available at www.princessauto.com or 1-800-665-8685 Page 8

OPERATIONS
PRE-OPERATION CHECKS
WARNING! Do not start or run the generator in an enclosed
area, even if doors or windows are open. Engine exhaust
contains carbon monoxide, an odourless and colourless
poison gas.
Check the engine’s condition before operating to maximize the user’s
safety and the service life of the engine. Ensure that the generator is
level and the engine switch is in the OFF position before beginning the
pre-operation checks.
GENERAL CONDITION
1. Look around and underneath the generator for signs of oil or
gasoline leaks.
2. Remove any excessive dirt or debris, especially around the muffler
and recoil starter.
3. Look for signs of damage.
4. Check that all shields and covers are in place.
5. Check that all nuts, bolts and screws are tight.
CHECK THE ENGINE
Consult the engine manual for additional details.
1. Check the fuel level.
2. Check the engine oil level. Running the engine with a low oil level
can cause engine damage.
3. Check the air filter element. A dirty air filter will reduce engine
performance.
GROUND THE GENERATOR
The generator must be properly grounded to prevent electric shocks.
The generator is equipped with a ground terminal connector. Attach a
length of 10 AWG (minimum) wire to a ground rod driven into the earth.
Attached the other end to the ground terminal connector. Consult
V1.0 4,5000W GASOLINE INVERTER GENERATOR 8953176
Page 9 Assistance available at www.princessauto.com or 1-800-665-8685

municipal electrical codes or a qualified electrician to confirm grounding
requirements.
GFCI OUTLET
The GFCI outlet will quickly stop the flow of electricity in event of a
ground fault. Test the GFCI outlet’s safety features before first use to
confirm they are working correctly, then every month afterwards (see
Care & Maintenance - Testing and Resetting the GFCI Outlet).
RUNNING THE GENERATOR
1. Remove all loads from the AC and DC power outlets and switch off
the AC breaker before starting the engine.
2. Follow the engine start procedure in the engine manual.
3. Warm up the generator without load for 3 minutes.
4. Be sure that all appliances are in good working condition before
connecting them to the generator.
5. Attach appliances, one at a time starting with the appliance with
the highest current rating. Most appliance motors require more
than their rated wattage for start-up. Do not exceed the current
limit specified for any one socket. See Wattage Reference Chart.
6. Turn off the generator immediately if an appliance becomes
sluggish, stops suddenly or acts in an abnormal manner.
Disconnect and inspect the appliance.
7. Reduce the electric load on the circuit if the circuit protector trips.
Wait a few minutes before resuming operation.
8. If the hour meter registers a voltage that is too high, stop the
generator, disconnect all appliances and examine the generator for
the cause of the malfunction.
9. When using the AC and DC electrical output at the same time, do
not exceed the maximum output of the generator.
10. The DC terminal may be used for charging 12-volt automatic-type
batteries only. Disconnect the negative pole battery cable from the
battery when setting up to charge the battery. Do not reverse the
charging cables. Serious damage to the generator and/or battery
may occur.
8953176 4,5000W GASOLINE INVERTER GENERATOR V1.0
Assistance available at www.princessauto.com or 1-800-665-8685 Page 10

11. Ensure a skilled electrician connects the generator when
incorporating the generator into a home power circuit. A properly
installed transfer switch is required. An improper connection can
damage the house’s electrical system, generator and any attached
appliances or cause a fire.
TURN OFF THE GENERATOR
1. Turn the ECO switch to the OFF position.
2. Switch all breakers to the OFF position.
3. Turn the engine switch to the OFF position. Consult the Engine
manual as additional steps may be required.
4. Set fuel valve lever to the OFF position
IMPORTANT! To stop the generator in an emergency, turn
the main generator switch to the OFF position.
ENGINE OVERLOAD INDICATOR
The overload indicator glows when the connected electrical devices
exceeds the generator’s wattage/amperage capacity or by a power
surge. The engine continues to run, but power is no longer supplied to
the outlets until the generator is reset.
The engine overload indicator light may turn on for a few seconds when
attaching a load due to a power surge. This is normal.
RESETTING THE GENERATOR
The circuit breakers automatically turn OFF when the wattage of
connected electronic devices exceeds the generator’s rated output.
This can be caused by overloading the generator's circuits or a
reduction in engine efficiency.
1. Re-establish DC power by pushing the DC reset button. Re-
establish AC power by pushing the AC reset button for the specific
outlet
2. Stop the engine if the circuit breaker trips again.
3. Unplug all devices.
4. Inspect the air inlet and control panel for any blockage. Remove
blockage if found.
V1.0 4,5000W GASOLINE INVERTER GENERATOR 8953176
Page 11 Assistance available at www.princessauto.com or 1-800-665-8685

5. Calculate the power draw of all devices, including the peak
wattage, to make sure you are not exceeding the generator's
power capacity.
6. Restart the engine and follow the steps for running the generator.
ENGINE ECO CONTROL
1. Push the ECO toggle switch to activate the economy control unit.
The engine speed will increase or decrease based on the power
needed for the electric load. This improves fuel economy and
reduced engine noise.
2. When the ECO switch is in the OFF position, the engine runs at
the rated speed of 4,800 RPM.
3. The ECO switch must be turned to the OFF position when using
electronic devices that require a large starting current, such as a
compressor.
AC PARALLEL OPERATION
WARNING! Do not connect or disconnect the parallel cables
when the generators are running to avoid an electric shock.
The parallel outlets allow you to connect two inverter generators
together to increase the power output. This requires a parallel cable kit
(sold separately).
1. Connect the two generators together with the parallel cables,
matching the parallel port polarity.
2. Make sure the ECO switch is set to the same position on both
generators.
3. Disconnect all electronic devices from the generators prior to
starting them.
4. Start each generator’s engine.
5. Wait for each engine to stabilize before plugging in the first
electronic device into the AC receptacle (starting with the largest
wattage item). Turn the device on and wait for the output to
stabilize.
8953176 4,5000W GASOLINE INVERTER GENERATOR V1.0
Assistance available at www.princessauto.com or 1-800-665-8685 Page 12

• Many electric devices draw more power in the first couple of
seconds when starting, than is required during normal
operation.
6. Continue to connect additional devices and wait for the engine to
stabilize each time.
CARE&MAINTENANCE
1. Maintain the tool with care. A tool in good condition is efficient,
easier to control and will have fewer problems.
2. Inspect the tool components periodically. Repair or replace
damaged or worn components.. Only use identical replacement
parts when servicing.
3. Only use accessories intended for use with this tool. Follow
instructions for changing accessories.
4. Keep the tool handles or gripping surfaces clean and dry.
5. Maintain the tool’s labels and name plates. These carry important
information. If unreadable or missing, contact Princess Auto Ltd.
for replacements.
WARNING! Only qualified service personnel should repair
the tool. An improperly repaired tool may present a hazard
to the user and/or others.
TESTING AND RESETTING THE GFCI
OUTLET
Test the GFCI outlet with a GFCI tester. Read the GFCI tester
instructions on how to interpret the light code.
If you don’t have a GFCI tester, plug a device, like a lamp or radio, into
a working outlet. Turn the device on to confirm it works. Switch it off
and unplug it. Use this to test the outlet.
1. Start the generator.
2. Plug the GFCI tester into the GFCI outlet and read the codes.
• If using a device, plug it into the GFCI outlet and switch it on.
V1.0 4,5000W GASOLINE INVERTER GENERATOR 8953176
Page 13 Assistance available at www.princessauto.com or 1-800-665-8685

3. The tester should show the outlet is working correctly or the device
will be on.
4. Press the Test Button to trip the GFCI outlet.
a. The tester should show the GFCI outlet has no power. The
device plugged into the outlet will shut off. This indicates the
outlet is correctly wired.
b. Press the Reset button and power will return.
5. Power remains on after the Test Button is pressed. Follow these
steps to resolve the issue.
a. Press the Test Button again to confirm it was activated.
b. Check the tester light code to see if it indicates the issue. Take
steps to fix the indicated problem.
• If using a device, stop the generator and disconnect the
device. Plug the device into a working outlet to confirm
the device is not the problem.
c. Consult with a qualified electrician to replace the faulty GFCI
outlet with a new GFCI outlet.
ENGINE MAINTENANCE
The following section includes a maintenance schedule, routine
inspection procedures and simple maintenance procedures using basic
hand tools. Service tasks that are more difficult or require special tools
are best handled by a technician or other qualified mechanic.
1. Maintain the engine with care. A well-maintained engine is more
efficient and less likely to have problems.
2. Follow instructions for servicing
3. Inspect the engine components periodically. Check fuel lines, tank,
cap and fittings frequently for cracks or leaks. Have damaged or
worn components repaired or replaced by an authorized
technician.
4. Replacement parts must match the original. Use manufacturer
recommended parts when possible.
5. Disconnect the negative battery lead, then the positive battery
lead.
8953176 4,5000W GASOLINE INVERTER GENERATOR V1.0
Assistance available at www.princessauto.com or 1-800-665-8685 Page 14

6. Disconnect the spark plug lead and keep it away from the spark
plug during maintenance and repairs.
7. Maintain the engine’s label and name plate. These carry important
information. If unreadable or missing, contact Princess Auto Ltd.
for replacements.
CLEAN THE GENERATOR
Consult the engine manual for instructions before you begin
cleaning the generator. Improper cleaning methods may
damage the engine.
1. Unplug all equipment connected to the generator.
2. Disconnect the battery and set aside to avoid water.
3. Remove debris from all cooling fins, air intakes and exhaust ports.
4. Clean the generator using a well rung-out hand cloth, taking care
when cleaning the control panel to avoid damaging any seals.
5. Allow the generator to air dry before reconnecting battery and
starting it up.
DISPOSAL
Recycle a tool damaged beyond repair at the appropriate facility.
Contact your local municipality for a list of disposal facilities or by-laws
for electronic devices, batteries, oil or other toxic liquids.
DO NOT pollute the environment by allowing uncontrolled
discharge of waste oil.
TROUBLESHOOTING
Visit a Princess Auto Ltd. location for a solution if the tool does not
function properly or parts are missing. If unable to do so, have a
qualified technician service the tool.
V1.0 4,5000W GASOLINE INVERTER GENERATOR 8953176
Page 15 Assistance available at www.princessauto.com or 1-800-665-8685

PROBLEM POSSIBLE CAUSE(S) SOLUTION(S)
No power
generated
1. Main switch is not closed.
2. Poor contact with electrical
socket
3. Rated speed of generator
cannot be reached.
1. Turn main switch to ON
position
2. Adjust the feet of the socket.
3. Adjust according to
requirement in manual
8953176 4,5000W GASOLINE INVERTER GENERATOR V1.0
Assistance available at www.princessauto.com or 1-800-665-8685 Page 16

This page is intentionally left blank.

V1.0 8953176
Please read and understand all instructions before use. Retain this manual for future reference.
GASOLINE INVERTER
GENERATOR

ENGINE FOR 4,500W

This page is intentionally left blank.

SPECIFICATIONS
Engine Displacement 224cc
Start Type Recoil
Shaft Rotation (From PTO Shaft Side) Counterclockwise
Number of Cylinders 1
Stroke 4
Cooling System Air
Fuel Tank Metal
Fuel Type Gasoline
Fuel Tank Capacity 13 litre (13.7 quart)
Oil Capacity 0.63 quarts (0.6 litres)
Lubrication System Splash
Low Oil Alert Yes
Low Oil Shutdown Yes
Governor System Mechanical
Ignition System Transistorized Magneto
Max. Speed 3,600 RPM
Muffler Included Yes
Spark Plug Gap 0.028 ~ 0.031 in. (0.7 ~ 0.8 mm)
Torque 18 ~ 22 N-m
Air Cleaner Type Foam
Intake Valve Clearance 0.08 ~ 0.12 mm (0.0031 ~ 0.0047 in.)
Exhaust Valve Clearance 0.13 ~ 0.17 mm (0.0051 ~ 0.0067 in.)
Noise Level 61 dB @ 7 m/50% load
Run Time 3.5 @ 50% load
INTRODUCTION
The Gasoline Generator is 4 stroke, air cooled, OHV gas unit that is
easy to use. A portable gas generator means you will never have to be
without electricity in any emergency. The engine cylinder sleeve is cast
iron for a longer service life.
V1.0 4,5000W GASOLINE INVERTER GENERATOR 8953176
Page 3 Assistance available at www.princessauto.com or 1-800-665-8685