PULSAR PGX60BISRCO (01) PDF DOCUMENT

The safety definitions highlight important information and are used throughout the manual to ensure the safety of anyone who operates, performs maintenance on, or is near the generator.

DANGER: Indicates an imminently hazardous situation which, if not avoided, will result in death or serious injury.

WARNING: Indicates a potentially hazardous situation which, if not avoided, could result in death or serious injury.

CAUTION: Indicates a potentially hazardous situation which, if not avoided, may result in minor or moderate injury. It may also be used to alert against unsafe practices.

NOTICE: Failure to follow the instruction may result in damage to your generator and other property.

The safety alert symbol (an exclamation mark inside a triangle) appears with most safety statements to indicate that your safety is involved.

SYMBOL	DESCRIPTION
Exclamation mark in triangle	Safety Alert Symbol
Lightning bolt in triangle	Electrocution Hazard
Fumes icon in triangle	Asphyxiation Hazard
Hot surface icon in triangle	Burn Hazard. DO NOT touch hot surfaces.
Lightning bolt striking a hand in triangle	Electrical Shock Hazard
Fire icon in triangle	Fire Hazard
Person standing 4 FEET from generator	Maintain Safe Distance
Weight icon in triangle	Lifting Hazard
Book icon	Read Manufacturer’s Instructions
Generator in rain with a slash through it	DO NOT Operate in Wet Conditions
Grounding symbol	Ground. Consult with electrician to determine grounding requirements.

DANGER: Using a generator indoors CAN KILL YOU IN MINUTES. Generator exhaust contains carbon monoxide, a poison you cannot see or smell.

NEVER use inside a home or garage, EVEN IF doors and windows are open. ONLY use OUTSIDE and far away from windows, doors, and vents.

WARNING: Engine exhaust contains carbon monoxide, a poisonous gas that could kill you in minutes. You CAN NOT smell it, see it, or taste it. Even if you do not smell exhaust fumes, you could still be exposed to carbon monoxide gas.

Operate this product ONLY outside far away from windows, doors, and vents to reduce the risk of carbon monoxide gas from accumulating and potentially being drawn towards occupied spaces.

Install battery-operated carbon monoxide alarms or plug-in carbon monoxide alarms with battery backup according to the manufacturer’s instructions. Most smoke alarms cannot detect carbon monoxide gas.

DO NOT run this product inside homes, garages, basements, crawlspaces, sheds, or other partially enclosed spaces even if using fans or opening doors and windows for ventilation. Carbon monoxide can quickly build up in these spaces and can linger for hours, even after this product has shut off.

ALWAYS place this product downwind and point the engine exhaust away from occupied spaces. If you start to feel sick, dizzy, or weak while using this product, shut it off and get to fresh air IMMEDIATELY, then see a doctor; you may have carbon monoxide poisoning.

Correct Usage

To reduce the risk of carbon monoxide poisoning:

• ONLY use outside and downwind, far away from windows, doors, and vents.

• Direct exhaust away from occupied spaces.

Incorrect Usage

Do not operate in any of the following locations:

• Near any door, window, or vent

• Garage

• Basement

• Crawl Space

• Living Area

• Attic

• Entry Way

• Porch

• Mud Room

Fuel and its vapors are extremely flammable and explosive which could cause burns, fire, or explosion resulting in death or serious injury and/or property damage.

When Adding Or Draining Gasoline

Turn the generator engine OFF and let it cool for at least 2 minutes before removing the fuel cap. Loosen the cap slowly to relieve pressure in the tank.

• Fill or drain fuel tank outdoors.

• DO NOT overfill the tank. Allow space for fuel expansion.

• If fuel spills, wipe it up and let the area dry before starting the engine.

• Keep fuel away from sparks, open flames, heat, and other ignition sources.

• Check fuel lines, tank, cap, and fittings frequently for cracks or leaks; replace if necessary.

• DO NOT light a cigarette or smoke anything.

When Starting Equipment

• Ensure spark plug, muffler, fuel cap, and air cleaner are in place.

• DO NOT crank engine with spark plug removed.

When Operating Equipment

• DO NOT operate this product inside any building, carport, porch, mobile enclosure, marine applications, or shed.

• DO NOT tip engine or equipment at an angle that causes fuel to spill.

• DO NOT stop the engine by moving the choke control to the “Start” position.

• DO NOT exceed the generator’s wattage capacity.

• Start the generator and let the engine stabilize before connecting electrical loads.

• Connect electrical loads in the OFF position, then turn ON for operation.

• Turn electrical loads OFF and disconnect from the generator before stopping the generator.

WARNING: Starter cord kickback (rapid retraction) could pull hand and arm toward the engine faster than you can let go which could cause broken bones, fractures, bruises, sprains, or other serious injuries.

To prevent serious injury, death, and generator and/or equipment damage from electric shock and fire:

1. Follow Parallel Kit instructions provided with it for connection and use of a Parallel Kit.

2. Only connect two identical Inverter Generators together using a Parallel Kit.

3. Connect Parallel Kit only to terminals marked “Parallel” on the front of the Generator.

4. Do not remove or connect a Parallel Kit while the Generator is running.

5. Do not use a Parallel Kit that is attached to only one Generator.

1. Fuel Cap: Add gasoline here.

2. Carry Handles: Helps transport the generator.

3. Recoil Handle: Pull the recoil handle to manually start the engine.

4. Control Panel: The control panel contains the outlets and operational controls.

5. Spark Plug Cover: Spark plug can be maintained after removing this cover.

6. Muffler and Spark Arrestor: The spark arrestor prevents sparks from exiting the muffler.

1. Engine Start/Stop Button: Used to start and stop the engine.

2. USB Ports: USB Type A 5V/3.6A, 9V/2.5A, 12V/2A and USB Type C.

3. NEMA 14-50R: Receptacle.

4. 120 Volt AC, 30 Amp NEMA TT-30R Receptacle: This receptacle can supply a maximum of 30 Amps.

5. 120 Volt AC, 20 Amp Duplex NEMA 5-20R Receptacle: The receptacle can supply a maximum of 20 Amps.

6. Ground Terminal: The ground terminal is used to externally ground the generator.

7. 20 Amp AC Circuit Breaker: Circuit breaker limits the current that can be delivered through the NEMA 5-20R receptacle to 20 Amps.

8. Overload Reset: Protects the inverter from overload. Reduce load as necessary and press to reset.

9. Parallel Connectors: A compatible Pulsar Inverter Generator can be connected for additional power output.

10. Voltage 120/240V: Voltage selector switch.

11. CO Sensor: Carbon Monoxide sensor indicator lights.

12. ECO Switch: Minimizes rpm, sound, and fuel burn when under light electrical load.

13. Multifunction LCD: Displays Low Oil LCD / Fault LCD / Output Ready LCD.

Model	PGX60BISRCO
Engine Type	Single Cylinder, Four Stroke, Forced Air Cooling Gasoline Engine, OHV
Displacement	224cc
Rated Power (kW) Gasoline	5,400 Watts
Peak Power (kW) Gasoline	6,000 Watts
Rated Power (kW) LPG/Propane	4,600 Watts
Peak Power (kW) LPG/Propane	5,400 Watts
Rated Voltage	120/240V AC
Rated Frequency	60 Hz
Phase	Single Phase
Starting Type	Recoil, Electric Start, and Remote
Fuel Type	Regular Gasoline
Fuel Capacity	3 Gallons
Total Harmonic Distortion	≤ 3%
Oil Type	10w-30
Oil Capacity	1 Liter (34 fl oz)
Maximum Ambient Temperature	104°F (40° C)

Unpacking

1. Set the shipping carton on a solid, flat surface.

2. Remove everything from the carton except the generator.

3. Using the carrying handles of the unit, carefully remove the generator from the carton (two people use the handles at either end of the machine to lift it out of the carton).

Add Engine Oil

CAUTION: DO NOT attempt to crank or start the engine before it has been properly filled with the recommended type and amount of oil. Damage to the generator from failing to follow these instructions will void your warranty.

1. On a level surface, remove the cover and oil dipstick.

2. Using the supplied funnel, add oil into the engine. As residual oil from the factory may remain in the engine, add the oil slowly near the end of the bottle to prevent overfilling the engine.

3. Replace the oil dipstick and hand-tighten.

4. Replace the cover.

Once the oil has been added, the oil level should appear 1-2 threads below the fill hole. DO NOT screw in the dipstick while checking.

If running the generator in extreme temperatures, refer to the following chart for recommended oil type.

• 10W-30: Suitable for temperatures above -20°F (-28.9°C).
• 10W-40: Suitable for temperatures above 0°F (-17.8°C).
• 5W-30: Suitable for temperatures below 40°F (4.4°C).
• 5W-30 Synthetic: Suitable for a wide range of temperatures, especially below 40°F (4.4°C).

Synthetic oil may be used after the 5-hour initial break-in period. Using synthetic oil does not increase the recommended oil change interval. Full synthetic 5W-30 oil will aid in starting in cold temperatures below 41° F (5° C).

The first 5 hours of run time are the break-in period for the generator. During this period, stay at or below 50% of the running watt rating and vary the load occasionally. This allows the stator windings to heat and cool and helps seat the piston rings. After the 5-hour break-in period, change the engine oil. Check the oil level often during the break-in period.

WARNING: To prevent serious injury from fire, fill the gasoline tank in a well-ventilated area away from ignition sources. If the engine is hot from use, shut the engine off and wait for it to cool before adding gasoline. Do not smoke.

1. Make sure the generator is on a solid, flat, level surface.

2. Unscrew the fuel cap and set it aside.

3. Slowly add gasoline to the fuel tank. Be careful not to overfill. The fuel gauge on the top of the fuel tank indicates how much gasoline is in the generator fuel tank. Leave a minimum of 1.5 inches of open space for expansion.

4. Replace the fuel cap and wipe up any spilled gasoline with a dry cloth then remove the cloth from the area.

• Use only FRESH gasoline with an octane rating of 87.

• Never use old gasoline.

• Avoid getting dirt or water in the gasoline tank.

NOTICE: All new propane tanks must be purged of air and moisture prior to filling. Propane tanks from an exchange supplier should have been purged and filled properly.

WARNING: Explosion hazard. DO NOT start generator if you smell propane. ALWAYS fully close the propane tank valve and disconnect the LPG hose from the generator when not in use. Never invert (turn upside down) a LPG tank while in use.

1. Turn the generator OFF and leave on a flat surface in a well-ventilated area.

2. Verify that the propane tank valve is in the fully closed position (turned clockwise).

3. Remove the cover on the generator propane inlet.

4. Use your fingers to hand thread the LPG hose (included) to the propane inlet on the generator.

5. Tighten the LPG hose connector with an adjustable wrench until it is snug. DO NOT overtighten. DO NOT use thread seal tape.

6. Remove the safety plug or cap from the propane tank valve and attach the other end of the hose to the LPG connector on the tank; hand-tighten.

7. Turn the propane tank valve to the fully open position (turned counter-clockwise). Check all connections for leaks by wetting the fittings with a solution of soap and water. Bubbles which appear or grow indicate a leak. If a leak exists, close the propane valve, tighten the fitting, reopen the valve, and recheck. If the leak continues, DO NOT use the generator and contact an authorized service center.

1. Make sure the generator is on a solid, flat, level surface in a well-ventilated area.

2. Disconnect all electrical loads from the generator.

3. Switch OFF low Idle. The low idle switch is located next to the push start button. Flip the switch down to disable low idle for starting.

4. If using propane, open the LPG valve of the propane cylinder fully.

5. Turn the Combination switch to the “RUN” position.

6. Choose the starting method:

• Recoil Start: Firmly grasp and pull the recoil handle slowly until you feel resistance, let it retract, then pull swiftly.

• Button Start: Press the start button down for 1-3 seconds, then release, to start the generator.

• Remote Start: Push and hold the ON button on the remote start key fob for one second.

7. Once the engine is running and stable, you can plug in devices.

1. Turn off and unplug all connected electrical loads. Never start or stop the generator with electrical devices plugged in or turned on.

2. If using propane, close the Propane supply valve by turning it clockwise until fully seated.

3. Shut down the engine using one of the following methods:

a. Button stop: Press the button to turn off the generator.

b. Remote Stop: Hold down the OFF button on the remote start key for one second.

4. Turn the combination switch to the “STOP” position.

5. After the generator has completely cooled down, remove the propane hose if applicable and store the generator in a cool, dry, sheltered storage area.

6. Remove or consume all untreated gasoline if you plan to store the generator longer than 3 months.

Do not overload the generator’s capacity, as it can damage the generator and/or connected electrical devices. Ensure the generator can supply enough continuous (running) and surge (starting) watts for the devices you will power simultaneously.

1. Select the devices you will power at the same time.

2. Total the continuous (running) watts of these devices. This is the amount of power the generator must produce to keep the items running.

3. Estimate the surge (starting) watts. Surge wattage is the short burst of power needed to start motor-driven tools or appliances. Since not all motors start at once, estimate total surge watts by adding only the item with the highest additional surge watts to the total running watts from step 2.

Example Wattage Chart (*Wattages listed are approximate. Verify actual wattage.):

Tool or Appliance	Running Watts*	Starting Watts*
RV Air Conditioner (13,000 BTU)	1100	1800
TV (Flat Screen)	150	150
RV Refrigerator	180	600
Radio	50	50
Light (75 Watts)	75	75
Coffee Maker	600	600
2155 Total Running Watts*	3275 Highest Starting Watts*

At high altitude, the standard carburetor air/fuel mixture will be too rich, causing performance to decrease and fuel consumption to increase. A rich mixture can also foul the spark plug and cause hard starting. If you consistently operate your generator at altitudes above 5,000 feet (1,500 meters), have a qualified technician perform a carburetor modification. Even with this modification, engine power will decrease by about 3.5% for each 1,000-foot (300-meter) increase in altitude.

Note: The OVERLOAD light may turn on for a few seconds when a large device starts. This is normal for loads approaching the generator’s capacity.

If the OVERLOAD light turns on and the generator stops producing power, it has been overloaded. Follow these steps:

1. The total combined load through the outlets should not exceed the rated power of the generator.

2. Turn off and disconnect all electrical devices and stop the engine.

3. Compare device power requirements to the generator’s rating and reduce the total wattage of connected devices if necessary. Also, ensure generator ventilation is not being limited.

4. Check if any circuit breakers have tripped and reset them before restarting.

5. Restart the engine and reconnect devices carefully, ensuring not to overload the generator again.

If the engine oil level is too low, the LOW OIL light will turn on, and the engine will automatically shut off to prevent damage. The engine cannot be restarted until the proper amount of oil has been added. Add the appropriate type of oil (SAE 10W-30 is recommended for general use) until the oil level is correct. Do not run the engine with too little oil.

1. Turn the low idle Switch ON to limit noise and fuel consumption when powering lighter generator loads.

2. Switch the low idle OFF to operate the engine at normal speed when:

• Starting the generator

• A heavy load is applied

This maintenance schedule is a general guide. If performance decreases or the generator operates unusually, have it inspected. Maintenance needs will differ depending on factors like duty-cycle, temperature, air quality, and fuel quality.

Procedure	Before Each Use	Monthly or every 8 hr. of use	Every 3 mo. or 50 hr. of use	Every 6 mo. or 100 hr. of use	Yearly or every 300 hr. of use	Every 2 Years
1. Brush off outside of engine 2. Check engine oil level 3. Check air filter	✓
Change engine oil				✓
Clean/replace air cleaner			✓
1. Check and clean spark plug 2. Check and clean spark arrestor				✓
1. Check/adjust idle speed 2. Check/adjust valve clearance 3. Clean fuel tank, strainer and carburetor 4. Clean carbon build-up from combustion chamber					✓
Replace fuel line if necessary						✓

CAUTION: Oil is very hot during operation and can cause burns. Wait for the engine to cool before changing the oil.

1. Place the generator on a level surface and allow the engine to cool for several minutes.

2. Remove the oil access cover.

3. With a damp rag, clean around the oil dipstick.

4. Remove the oil dipstick and wipe the dipstick clean.

5. Insert the dipstick into the filler neck without screwing it in. Remove the dipstick and verify that the oil level is within the safe operating range.

6. If the engine oil is low, add recommended engine oil incrementally and recheck until the level is between the L and H marks on the dipstick. DO NOT overfill. If over the full mark, drain the excess oil.

7. Replace the oil dipstick and hand-tighten.

8. Install the access cover.

The air filter must be cleaned after every 50 hours of use or six months (more frequently in dusty environments).

WARNING: Fire hazard! Never use gasoline or any flammable solvent to clean the air filter!

1. Place the generator on a level surface and allow the engine to cool for several minutes.

2. Remove the engine service cover.

3. Remove the screw securing the air cleaner cover and remove the cover.

4. Remove the foam element from the air cleaner housing and soak it in hot water with some dish detergent.

5. Squeeze the soapy water solution through the foam element until it is clean. Do not wring out the foam element as this could cause it to tear.

6. Rinse the foam element completely in warm water, wring out or blot excess water, and allow the foam element to dry thoroughly before reinstalling it.

7. Apply a few drops of clean engine oil to the foam element and squeeze out the excess oil. The foam should have a light, evenly distributed film of oil but not be dripping.

8. Reinstall the foam element into the air cleaner housing.

9. Reinstall the engine service panel.

Check and clean the spark arrestor after every 100 hours of use or six months. Failure to clean it will result in degraded engine performance.

1. Allow the muffler to cool completely before servicing.

2. Place the generator on a level surface.

3. Remove the cover screws and the muffler cover. Use a screwdriver to remove the spark arrestor.

4. Carefully remove the carbon deposits from the spark arrestor screen with a wire brush. The spark arrestor must be free of breaks and tears. Replace it if damaged.

5. Reinstall the spark arrestor and muffler cover.

Inspect and clean the spark plug after every 100 hours of use or six months. Replace it after 300 hours or every year.

1. Place the generator on a level surface and allow the engine to cool.

2. Remove the spark plug cover.

3. Remove the spark plug boot by firmly grasping and pulling it with a slight twist if necessary. Do NOT pull on the cable.

4. Clean the area around the spark plug.

5. Remove the spark plug with the included spark plug socket wrench.

6. Inspect the spark plug. Replace if electrodes are pitted, bumpy, or the insulator is cracked. Use only a recommended replacement plug.

7. Measure the spark plug electrode gap with a wire-type feeler gauge. The correct gap is 0.60 – 0.80 mm (0.024 – 0.032 in). If necessary, correct the gap by carefully bending the side electrode.

8. Carefully install the spark plug finger tight, then tighten an additional 3/8 to 1/2 turn with the spark plug wrench.

9. Install the spark plug boot and engine service cover.

When the generator is to remain idle for longer than 20 days, prepare it for storage:

1. CLEANING: Wait for the engine to cool, open both side access panels, and blow or vacuum any dirt or debris. Do not clean with water.

2. FUEL: To protect the fuel tank, fill it with fresh gasoline that has been treated with a fuel stabilizer additive. Follow the stabilizer manufacturer’s recommendations. To prevent serious injury and fire, move the fuel selector to LPG to shut off gasoline supply before draining the carburetor.

3. EXTENDED STORAGE:

a. Change engine oil.

b. Clean the area around the spark plug. Remove the spark plug and pour one tablespoon of engine oil into the cylinder through the spark plug hole.

c. Replace the spark plug, but leave the spark plug cap disconnected.

d. Pull the Starter Handle to distribute oil in the cylinder. Stop after one or two revolutions when you feel the piston start the compression stroke.

4. STORAGE AREA: Cover and store in a dry, level, well-ventilated area out of reach of children and away from ignition sources like water heaters, clothes dryers, and furnaces.

During extended storage periods, the engine should be started every 3 months and allowed to run for 15-20 minutes.

AFTER STORAGE: Untreated gasoline will deteriorate quickly. If the generator does not start, drain the fuel tank and change to fresh fuel, especially if untreated gasoline has been sitting for a month or treated gasoline has been stored beyond the stabilizer’s recommended time.

If the engine is running but AC output is not available, check the following:

Possible Causes:

1. Open circuit breaker

2. Poor connection

3. Defective cord set

4. Connected device is faulty

5. Fault in generator

Solutions:

1. Reset circuit breaker

2. Check and repair

3. Check and repair

4. Connect a device that is working properly

5. Contact service department

If the engine bogs down under load, investigate these possible issues:

Possible Causes:

1. Short circuit in connected device

2. Generator is overloaded (LED light may be on)

3. Clogged fuel filter

4. Engine speed is too slow

5. Short circuit in generator

Solutions:

1. Disconnect device

2. Check your power requirements and reduce the load. Do not overload the generator.

3. Contact service to replace fuel filter

4. Contact service department

5. Contact service department

For starting issues, unexpected shutdowns, or rough running, please check the following:

Possible Causes:

1. ON/OFF switch set to “OFF”

2. Dirty Air filter

3. Clogged fuel filter

4. Stale fuel

5. Spark plug wire disconnected from spark plug

6. Bad spark plug

7. Water in fuel

8. Low oil level (Low oil LED light will be on)

9. Intake valve stuck open or close

10. Loss of engine compression

11. Engine has flooded

12. CO Sensor indicator light is red

13. CO Sensor indicator light is yellow

Solutions:

1. Turn switch to “ON”

2. Replace Air filter

3. Clean or replace fuel filter

4. Replace fuel

5. Reconnect spark plug wire

6. Replace spark plug

7. Drain fuel tank and replace fuel

8. Add oil

9. Contact service department

10. Contact service department

11. Contact service department

12. Move the generator to an open outdoor area

13. Contact service department

If the engine seems to be lacking power, consider these possibilities:

Possible Causes:

1. Generator is overloaded

2. Clogged in-line filter

3. Dirty air filter

4. Engine needs servicing

Solutions:

1. Reduce the electrical load. Do not overload the generator.

2. Contact service to replace in-line filter

3. Replace Air filter

4. Contact service department

If the engine speed is erratic, this could be the cause:

Possible Causes:

1. Clogged in-line filter

2. Carburetor is running too rich or too lean

Solutions:

1. Contact service to replace in-line filter

2. Contact service department