MAXWATT MX6500i Inverter Generator User Manual

June 12, 2024
MAXWATT

MAXWATT MX6500i Inverter Generator User Manual
MAXWATT MX6500i Inverter Generator

SAFETY INSTRUCTION AND WARNINGS

DANGER

Using a generator indoors CAN KILL YOU IN MINUTES. Generator exhaust contains carbon monoxide.

This is a poison you cannot see or smell.

Avoid other generator hazards. READ MANUAL BEFORE USE

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

INTRODUCTION

This Operating Manual has been designed to instruct you on the correct operation of your product. Your satisfaction with this product and its safe operation is our ultimate concern. Therefore please take the time to read the entire manual, especially the Safety Precautions. They will help you to avoid potential hazards that may exist when working with this product.

**** Read this manual carefully before operating this generator. This manual should stay with this generator if it is sold.

KEY SPECIFICATIONS

Model NO. MX6500i
Starting Wattage 5500W
Running Wattage 5000W
Phase Single
Frequency 50Hz
Voltage AC 240V
Amperage 20.8A
Engine Type 4-stroke, OHV, single cylinder with forced air cooling system
Engine Displacement 274cc
Fuel Tank Capacity 25L
0Oil Capacity 0.75L

SAFETY INFORMATION


WARNING:
Before operating the generator, make sure to read all safety warnings and all instructions. Failure to follow the warnings and instructions may result in electric shock, fire or serious injury.

SAFETY INTRODUCTION

Safety is a combination of common sense, staying alert, and knowing how your tool works. This manual contains important information regarding the generator’s potential safety concerns, as well as preparation, operation, and maintenance instructions. Before operating this generator, be sure to read and observe all warnings and instructions both on the generator labels and in this instruction manual. Failure to follow all instructions listed below may result in personal injury.
NOTE: The following safety information is not meant to cover all possible conditions and situations that may occur. We reserves the right to change this product and specifications at any time without prior notice.
SAVE THESE INSTRUCTIONS – Please keep this manual available to all users during the entire life of the tool. Review it frequently to maximize safety for both yourself and others.

SAFETY SYMBOLS

The purpose of following safety symbols is to attract your attention to possible dangers. The safety symbols, and their explanations, deserve your careful attention and understanding. The safety warnings do not by themselves eliminate any danger. The instructions or warnings they give are not substitutes for proper accident prevention measures.


DANGER:
indicates a hazard, which, if not avoided, will result in death or serious injury.

WARNING:
indicates a hazard, which, if not avoided, could result in death or serious injury.

CAUTION:
indicates a hazard, which, if not avoided, might result in minor or moderate injury.

CAUTION: when used without the alert symbol, indicates a situation that could result in damage to
the machine.

GENERATOR SAFETY WARNINGS


DANGER: CARBON MONOXIDE

Using a generator indoors CAN KILL YOU IN MINUTES. Generator exhaust contains carbon monoxide (CO). This is a poison gas you cannot see or smell. If you can smell the generator exhaust, you are
breathing CO. But even if you cannot smell the exhaust, you could be breathing CO.

Warnings

NEVER use a generator inside homes, garages, crawl spaces, or other partially enclosed areas. Deadly levels of carbon monoxide can build up in these areas. Using a fan or opening windows and doors does NOT supply enough fresh air. ONLY use a generator OUTSIDE and far away from windows, doors, and vents. These openings can pull in generator exhaust.

Even if you use a generator correctly, CO may leak into the home. ALWAYS use a battery-powered or battery-backup CO alarm in the home. If you start to feel sick, dizzy, or weak after the generator has been running, move to fresh air RIGHT AWAY. See a doctor. You may have carbon monoxide poisoning.


WARNING: RISK OF EXPLOSION. HIGHLY FLAMMABLE:
This generator may emit highly flammable and explosive petrol vapors, which can cause severe burns or even death, if ignited. A nearby open flame can lead to explosion even if not directly in contact with petrol.

  • Do not operate near open flame, heat, or any other ignition source. Do not smoke near generator.
  • Always operate on a firm, level surface.
  • Always turn generator off before refueling. Allow generator to cool for at least 2 minutes before removing fuel cap. Loosen cap slowly to relieve pressure in tank. Do not overfill fuel tank. petrol may expand during operation. Do not fill to the top of the tank. Allow for expansion. Always check for spilled fuel before operating.
  • If fuel spills, move the generator at least 9M away from the spill and wipe clean any spilled fuel before starting the engine.
  • Empty fuel tank before storing or transporting the generator.


WARNING:
If this generator is used as a supply for a BUILDING’S WIRING SYSTEM, the generator MUST be installed by a qualified electrician and connected to a transfer switch as a separately derived system in accordance with all applicable laws and electrical codes and the National Electrical Code. The generator shall be connected to a transfer switch that switches all conductors exclud-ing the equipment grounding conductor. The frame of the generator shall be connected to an approved grounding electrode.

GENERATOR SAFETY WARNINGS


WARNING:
Do not let comfort or familiarity with the product replace strict adherence to product safety rules. Failure to follow the safety instructions may result in serious personal injury.

OPERATING ENVIRONMENT

  1. Using a generator indoors can Kill you in minutes. Only use a generator OUTSIDE and far away from windows, doors and vents.
  2. Do not smoke near the generator.
  3. Do not operate near open flame, heat, or flammable materials. This generator may emit highly flammable and explosive petrol vapors, which can cause severe burns or even death if ignited. A nearby open flame can lead to an explosion even if it isn’t directly in contact with petrol.
  4. Do not expose the generator to rainy or wet conditions; doing so significantly increases the risk of electrical shock. Never handle the generator, electronic devices, or any cord while standing in water, while barefoot, or when hands or feet are wet.
  5. Always operate the generator on a dry, firm, level surface.
  6. The generator should have at least 1.5M of clearance from buildings or other equipment during operation.
  7. Do not allow children or non-qualified persons to operate the generator.

GENERATOR PREPARATION

  1. Always ground the generator before using it to maximize safety (see “GROUND THE GENERATOR”  section.)
  2. Do not overfill fuel tank, as petrol may expand during operation. Do not fill to the very top of the tank.  Leave room for expansion. Always check for spilled fuel before operating.
  3. If any part of the generator, electrical device or power cord is broken, damaged, or defective, make sure it is repaired or replaced before operation. Service should only be performed by a qualified technician. Do not use receptacles or cords that show signs of damage, such as broken or cracked insulation.
  4. Use a ground fault circuit interrupter (GFCI) in highly conductive areas such as metal decking or steel work.
  5. Extension cords with in-line GFCls are recommended for these operations to maximize safety.
  6. If connecting the generator to a building’s electrical system for standby power, you MUST consult a qualified electrician and install a transfer switch. Such connections must comply with local electrical laws and codes. Failure to comply can create a back-feed, which may result in serious injury or death to utility workers.
  7. Never modify the generator in any way. Modifying or using the machine for any other purpose for which it is not designed may result in serious injuries, machine damage and voiding of the warranty

GENERATOR SAFETY WARNINGS

GENERATOR OPERATION

  1. Only use the generator for its intended purposes. Modifying or using the generator for operations for which it was not designed may cause hazards and personal injury.
  2. Do not touch bare wires or receptacles (outlets).
  3. Do not exceed the wattage capacity of the generator by plugging in more electrical devices than the unit can handle. This could damage the generator and/or connected electrical devices. Check the operating voltage and frequency requirements of all electrical devices prior to plugging them into the generator.
  4. Allow generator to run for several minutes before connecting electrical devices. Do not start or stop engine with electrical devices plugged in to the receptacles. Failure to do so could damage the generator and / or connected electrical devices.
  5. Do not turn ON electrical devices until after they are connected to the generator.
  6. Generators vibrate in normal use. During and after the use of the generator, inspect both the generator as well as extension and power supply cords for damage resulting from vibration.
  7. Do not touch HOT PARTS. This generator produces heat when running. Temperatures near exhaust can exceed 65°C. Allow generator to cool down after use before touching engine or areas of the gen-erator that become hot during use.
  8. Turn off all connected electrical devices before stopping the generator.
  9. Always turn generator off before refueling. Allow generator to cool for at least 2 minutes before removing fuel cap. Loosen cap slowly to relieve pressure in tank.
  10. Turn the engine switch to “OFF” position when the engine is not running.
  11. Empty fuel tank before storing or transporting the generator. Do not store generator or petrol near furnaces, water heaters, or any other appliances that produce heat or have automatic ignitions. Store the generator and fuel away from sparks, open flames, pilot lights, heat and other sources of ignition.
  12.  Always wash hands after handling generator.

CAUTION: Misuse of this generator can damage it or shorten its lifespan.

TO MAXIMIZE THE LIFESPAN OF YOUR GENERATOR:

We recommend running your generator at least once a month for 20 to 30 minutes. Start the generator according to the instructions and plug a small load in to make sure the outlet is producing electricity.

KNOW YOUR GENERATOR

Product Overview
Product Overview

CONTROL PANEL

  1. Recoil Handle
  2. Engine Switch
  3. or Button Start/Stop
  4. Low Idle
  5. DC Circuit Breaker
  6. RCD
  7. AC Circuit Breaker
  8. AC Receptacles
  9. AC Circuit Breaker
  10. DC 12V
  11. Grounding Nut
  12. Parallel Operation Outlets
  13. DC 5V
  14. Indicator Light

CONTROL PANEL

LOW IDLE
This generator is equipped with an LOW IDLE Switch Engaging this switch allows the system to regulate the 1 engine speed and automatically adjust its fuel consumption to match the required load. When the electrical load changes, the o generator engine will automatically speed up and slow down as needed. This reduces fuel consumption and noise levels, while extending runtime and engine’s lifespan.
LOW IDLE
Keep this switch engaged ONLY when the power load requirement is LESS THAN 75% of the rated watts. Do not engage the switch when the total load is more than 75% of the rated watts. The generator engine must run at full speed to supply power for anything over 75% of the rated watts.

CIRCUIT BREAKERS

The circuit breakers protect the individual AC and DC circuits. The AC circuit breaker will activate when the AC outlets exceed. The DC circuit breaker will activate when the DC 12V and USB outlets exceed. When the circuit breaker activates, /RUN ) ON/RUN[Y OFF /RESET i and disconnect the device from its respective outlet, and press OFF/RESET the circuit breaker to reset.

CONNECTING ELECTRICAL DEVICES
CAUTION: Before connecting devices, become familiar with the markings on the control panel before
connecting electrical devices.
Follow the steps below to properly connect your device(s) to the generator:

  1. Before connecting electrical devices, allow the generator to run for a few minutes to stabilize the speed and voltage output.
  2. Select the device with the highest wattage, and make sure it is turned off. Plug the device into the generator and then turn the device on. Allow the engine to stabilize.
  3. Repeat step 2 to plug in each additional device. DO NOT attempt to plug in or start multiple devices at the same time.

GENERATOR CAPACITY
Make sure the generator can supply enough running (rated) and starting (max.) watts for the items you will
power at the same time. Follow these simple steps.

  1. Select the items you will power at the same time.
  2. Total the running (rated) watts of these items. This is the amount of power the generator must produce to keep the items running.
  3. Estimate how many starting (max.) watts you will need. Sarting wattage is the short burst of power needed to start electric motor-driven tools or appliances such as a circular saw or refrigerator. Because
    not all motors start at the same time, total starting (max.) watts can be estimated by adding only the
    item(s) with the highest additional starting (max.) to the total rated watts.

Example:

Tool or Appliance Running Watts Additional Starting Watts
Refrigerator 700 1350
Portable Fan 40 120
Laptop 250 250
46 in. Flat Panel Television 190 190
Light (75 Watts) 75 75
1255 Total Running Watts 1350 Highest Starting Watts
Total Running Watts Highest Starting Watts Total Starting Watts Needed 2605

To prolong the life of the generator and attached devices, it is important to take care when adding electrical
loads to the generator. There should be nothing connected to the generator outlets before starting its engine. The correct and safe way to manage generator power is to sequentially add loads as follows:

  1. With nothing connected to the generator, start the engine as described later in this manual.
  2. Plug in and turn on the first load, preferably the largest load you have.
  3. Permit the generator output to stabilize (engine runs smoothly and attached device operates properly).
  4. Plug in and turn on the next load.
  5. Again, permit the generator to stabilize.
  6. Repeat steps 4 and 5 for each additional load. s wN =

Never add more loads than the generator capacity. Take special care to consider surge loads in generator capacity as previously described.

NOTICE:
Do not overload the generator’s capacity. Exceeding the generator’s wattage/amperage capacity may damage the generator and/or electrical devices connected to it.

The chart below serves as a reference for the estimated wattage requirements of common electrical devices. However, do not solely rely on this chart – all electronics and appliances are built differently. Always check the wattage listed on the electrical device before consulting this chart.

Tool or Appliance| Rated (Running) Watts| Surge (Starting) Watts
---|---|---
Hot plate| 2500| 0
Electric stove (each element)| 1500-2800| 0
Saw – circular| 1500| 1500
Window air conditioner| 1200| 1800
Saw – miter| 1200| 1200
Microwave| 1000| 0
Well water pump| 1000| 1000
Sump pump| 800| 1200
Refrigerator freezer| 800| 1200
Furnace blower| 800| 1300
Computer| 800| 0
Electric drill| 600| 900
Television| 500| 0
Stereo| 400| 0
Box fan| 300| 600
Security system| 180| 0
Common light bulb| 75| 0

GENERATOR PREPARATION

The following section describes the necessary steps to prepare the generator for use. Failure to perform these
steps properly can damage the generator or shorten its life.

STEP 1 – ADD/CHECK OIL
The generator is shipped without oil. User must add the proper amount of oil before operating the generator for the first time. The oil capacity of the engine crankcase is 0.75L.

To add oil, follow these steps:

  1. Place the generator on a level surface. Make sure the engine is OFF before adding or checking oil.
    CAUTION: Keep the generator level! Tilting the generator to assist in filling will cause oil to flow into the wrong areas of the engine and cause damage.
    GENERATOR REPARATION

  2. Unscrew the oil access cover knob, and remove the cover from the side panel . Unscrew the oil dipstick from the engine.

  3. Using an oil funnel or appropriate dispenser, slowly add oil into the oil fill, being careful not to overfill the unit. Fill the crankcase to the upper fill line so you can visually see the oil coming halfway up the oil fill threads.

  4. Reinstall the oil dipstick and firmly tighten it. Wipe clean any spilled oil.

  5. Reinstall the oil access cover. Turn the oil access cover knob to the locked position to secure the cover in place.

Oil Dipstick

NOTE: Used engine oil should be disposed of at an approved disposal site. See local retailer for more information.

Dimension
Disposal Site

For subsequent operation, the oil level should be checked before each use, or after every 8 hours of operation. The generator is equipped with a low-oil sensor and will NOT start without a sufficient amount of oil.

To check oil level (before every subsequent start):
Place the generator on a level surface. Make sure the engine is OFF before adding or checking oil.

Oil Level

  1. Open the oil access cover. Remove and wipe the dipstick with a clean rag.

  2. Insert the dipstick into the oil fill without screwing it in. Remove the dipstick to check the oil mark. Upper Limit
    If the oil mark covers less than one half of the dipstick, slowly add oil until the oil mark reaches to the top of the dipstick (or when you can see the oil coming halfway up the oil fill threads).

  3. Wipe clean any oil leaks and firmly tighten the dipstick. Reinstall the oil access cover.

STEP 2 – ADD/CHECK FUEL

PETROL WARNING: Keep generator away from open flame. This generator may emit highly flammable and explosive petrol vapors, which can cause severe burns or even death if ignited. A nearby open flame can lead to explosion even if not directly in contact with petrol.

  • Do not operate near open flame, heat, or any other ignition source.
  • Do not smoke near the generator.
  • Always operate on a firm, level surface.
  • Always turn generator off before refueling. Allow generator to cool for at least 2 minutes before removing the fuel cap. Loosen cap slowly to relieve pressure in tank.
  • Do not overfill fuel tank. Fuel may expand during operation. Do not fill to the top of the tank. Allow for expansion.
  • Always check for spilled fuel before operating. Clean up any spilled fuel before starting.
  • Empty fuel tank before storing or transporting the generator to prevent spilling.

Use ONLY fresh (within 30 days from purchase), lead-free petrol with a minimum of 87 octane rating. The generator performs best with ethanol-free petrol. DO NOT use petrol with over 10% ethanol. The capacity of the fuel tank is 25L DO NOT mix oil with petrol.

NOTICE:

  • Never use an oil/petrol mixture.
  • Never use old petrol.
  • Keep petrol away from sparks, open flames, pilot lights, heat and other sources of ignition.
  • Avoid getting dirt or water into the fuel tank.
  • Petrol can age in the tank and make starting difficult. Never store generator for more than 2 months with fuel in the tank.

To add petrol, follow these steps:

  1. Make sure the generator is shut OFF and on a level FueyGap \ surface. Unscrew the fuel cap and set it aside. The fuel cap may be tight and hard to unscrew.

  2. Slowly add unleaded petrol to the fuel tank. Be careful not to overfill.
    NOTE: Do notfill the fuel tank to the very top. If you do , petrol will expand and spill during use, even with the \ fuel cap in place.

  3. Reinstall fuel cap and wipe clean any spilled petrol with a dry cloth.

To add petrol

To check fuel level:
During operation, the fuel level will be displayed on the DATA CENTER of the panel, or check the fuel gauge.
If the fuel level is low, refill the fuel tank before starting your generator for the next time.

STEP 3 – CONNECT THE BATTERY

WARNING: BATTERY GIVES OFF EXPLOSIVE HYDROGEN GAS.

  • Keep battery away from sparks, cigarettes, or other sources of flame.
  • Do not connect or disconnect battery while generator is running. Service or use battery only in well ventilated areas.

WARNING: Battery contains sulfuric acid. Battery acid is poisonous. Tilting the generator with the
battery installed can cause battery acid to spill.

  • Wear protective clothing and eye wear when servicing battery.
  • Keep out of reach of children.
  • If battery acid gets on your skin, wash with water immediately.
  • |f battery acid gets in your eyes, flush with water for at least 15 minutes and call a doctor immediately.
    If battery acid is swallowed, call a doctor immediately. Drink a large amount of water or milk. Then drink milk of magnesia or vegetable oil.

The generator is shipped with the lithium-ion battery’s negative (-) terminal disconnected to maximize safety. To start the generator using electric start, the battery must be connected.

To connect the battery:

  1. Turn the battery cover knob to the unlocked position, and remove the access cover from the back panel.
    Product Overview

  2. Loosen the rubber belts and pull out the battery.

  3. Remove the cover from the battery’s negative (-) terminal and connect the black cable to the battery’s negative (-) terminal. The generator’s positive pole has already been connected. Double check to confirm that the connection is secure.

  4. Return the battery into position and use the rubber belts to fasten the battery.

  5. Reinstall and secure the battery access cover.

NOTICE: If you do not plan to use the generator for a long period of time, we recommend to DISCONNECT the negative battery cable from the battery to protect the battery from losing charge. After disconnecting the cable, cover the free end with an insulator such as electrical tape. You may also choose to use a trickle charger (not included) to maintain battery charge.

TEP 4 – GROUND THE GENERATOR

To reduce the risk of electric shock and to maximize safety, the generator should be properly grounded.

Ground the generator by tightening the grounding nut on the front control panel against a grounding wire. A generally acceptable grounding wire is a 4mm? (Australian stranded
copper wire).

GROUND THE ENERATOR

This grounding wire should be connected at the other end to a copper, brass, or steel grounding rod that is driven into the earth. Wire and grounding rods are not included with the generator.

WARNING: Failure to properly ground the generator increases your risk of electric shock.

HIGH ALTITUDE OPERATION ABOVE 915 METERS
The fuel system on this generator may be affected by operation at high altitudes. At elevations above 2438 meters, the engine may experience a decrease in performance, even with the proper altitude kit. Operating this generator may increase the engine’s emissions and decrease both fuel economy and performance. Please contact your authorized service center for important information regarding these modifications.

TARTING THE GENERATOR

Before starting the generator, make sure you have read and performed the steps in the “Generator Preparation” section of this manual. If you are unsure about how to perform any of the steps in this manual Please contact your authorized service center

DANGER: CARBON MONOXIDE
Using a generator indoors CAN KILL YOU IN MINUTES. Generator exhaust contains carbon monoxide (CO).
This is a poison gas you cannot see or smell. If you can smell the generator exhaust, you are breathing CO.
But even if you cannot smell the exhaust, you could be breathing CO.

NEVER use a generator inside homes, garages, crawl spaces, or other partially enclosed areas. Deadly levels of carbon monoxide can build up in these areas. Using a fan or opening windows and doors does NOT
supply enough fresh air. ONLY use a generator OUTSIDE and far away from windows, doors, and vents.
These openings can pull in generator exhaust.

Even if you use a generator correctly, CO may leak into the home. ALWAYS use a battery-powered or battery-backup CO alarm in the home. If you start to feel sick, dizzy, or weak after the generator has been running, move to fresh air RIGHT AWAY. See a doctor. You may have carbon monoxide poisoning.

WARNING: DO NOT operate generator near open flame or flammable materials This generator may emit highly flammable and explosive petrol vapors, which can cause severe burns or even death if ignited. A nearby open flame can lead to explosion even if it isn’t directly in contact with petrol. Do not smoke near the generator.
WARNING: This generator produces powerful voltage, which can result in electrocution.
WARNING: Do not use in rainy or wet conditions. Do not touch bare wires or receptacles (outlets). Do not allow children or non-qualified persons to operate.
WARNING: Generator should ONLY be connected to electrical devices, either directly or with an extension cord. NEVER CONNECT TO A BUILDING ELECTRICAL SYSTEM without a qualified electrician and connected to a transfer switch as a separately derived system. Such connections must comply with local electrical laws and codes. Failure to comply can create a back-feed, which may result in serious injury or death to utility workers.

To maximize safety, ALWAYS ground the generator before using it (see the “GROUND THE GENERATOR” section on page 14).

Use a ground fault circuit interrupter (GFCI) in highly conductive areas such as metal decking or steel work. GFCls are available in-line with some extension cords.

CAUTION: Disconnect all electrical loads from the generator before attempting to start.

STARTING YOUR GENERATOR

Before starting the generator:

  1. Verify that the generator is outside on a dry, level surface. Allow at least 1M of clearance on all sides of the generator.
  2. To maximize safety, check that the generator is properly grounded (see “GROUND THE GENERATOR”).
  3. Check there is sufficient level of oil in the crankcase. Add oil if necessary (see “ADD/CHECK OIL”).
  4. Make sure there is sufficient level of petrol in the fuel tank. Add fuel if necessary (see “ADD/CHECK FUEL”).
  5. Make sure all electrical devices are unplugged from the generator during ignition. Otherwise it will be difficult for the engine to start.

To start the generator, perform the following steps:

  1. Turn the LOW IDLE MODE Switch to “ OFF”.
  2. Turn the FUEL switch to the “ON ” positon. Lo
  3. Turn the MAIN switch to the “ON” position.

One-button Start
4a . Hold down the ENGINE START / STOP switch for 3 seconds.
Button Instruction

Manual Start
4b . Pull recoil handle ( starter cord ) slowly until resistance is felt , then pull rapidly.

Manual Start

NOTE: If the engine does not start, release the switch and try aga Keeping the switch in the START posi on too long can damagine MAIN SWITCH ON / the starter.

MAIN SWITCH

NOTE: If you have repeated failed a empts to start the engine, (1] 1 It please consult the troubleshoo ng guide. 5.Allow the generator to run for several minutes before aemp ng to connect any electrical devices. This allows the generator to stabilize its speed and temperature.

Button Instruction

SHUTTING OFF THE GENERATOR

GAUTION: Unplugging running devices can cause damage to the generator. Never stop the engine with electrical devices connected and running.

  1. Turn o all electrical devices prior to unplugging them from the generator. Unplugging running A devices can cause damage to the generator.
  2. Allow generator to run at no load for a few minutes OFF )/ OFF to stabilize internal temperatures.
  3. Turn the ENGINE switch to the “OFF” position.
  4. Turn the FUEL switch to the “OFF” position .

Electrical Devices

CAUTION: Allowing petrol to sit in the fuel tank for long periods of time can make it difficult to start the generator in the future. NEVER store the generator for extended periods of time (over 2 months) with fuel in the fuel tank. Refer to “STORING THE GENERATOR”.

MAINTENANCE

RECOMMENDED MAINTENANCE SCHEDULE
Proper routine maintenance of the generator will help prolong the life of the machine. Please perform maintenance checks and operations according to the Maintenance Schedule. If there are any questions about the maintenance procedures listed in this manual, Please contact your authorized service center.

WARNING: Never perform maintenance operations while the generator is running. Before maintaining or servicing the generator, turn OFF the generator, disconnect all devices and allow the generator to cool down.

Recommended
Maintenance Schedule
| Each 8
hours or
daily
| Every 25
hours
| Every 3
months or
50 hours
| Every 6
months or
100 hours
| Before
Storage
| As
necessary

---|---|---|---|---|---|---
Engine Oil| Check level| x| | | | |
Replace| | | | | x| x
Air Filter| Check| | | | | |
Clean| | | | | |
Spark Plug| Check/clean/
regap| | | | x| |
Change| | | | | x| x
Fuel Tank| Check level| x| | | | |
Drain| | | | | x| x
Carburetor
(Auto Shutoff)
| Drain| | | | | x| x
Carburetor
(Manual Shutoff)
| x| | | | x|
Spark
Arrestor
| Check/Clean| | | | x| |
Battery| Disconnect| | | | | x|

Clean/change more often under dusty conditions or operating under heavy load.

IMPORTANT GENERATOR MAINTENANCE TIPS:

  • Drain your carburetor after each use and before storage to prevent it from clogging.
  • Do not store the generator with fuel inside the tank for more than 2 months – the fuel will go bad.
  • Run the generator for at least 20 minutes every month to charge the battery and maximize the generator’s lifespan.

NOTE: Failure to properly maintain the generator will void the warranty.

Air Filter Maintenance
Air Filter Maintenance

Spark Plug Maintenance

  1. Remove the spark plug cable from the spark plug.
  2. Use a spark plug socket tool , or a 13/16 in. or 21 mm socket (not included) to remove the plug.
  3. Inspect the electrode on the plug. It must be clean and not worn to produce the spark required for ignition.
  4. Make certain the spark plug gap is 0.7 – 0.8 mm or (0.028 – 0.0311in.).
  5. Refer to the spark plug recommendation chart when replacing the plug.
  6. Carefully thread the plug into the engine.
  7. Use the spark plug socket tool ora 13/16 in. or 21 mm socket (not included) to firmlyinstall the plug.
  8. Attach the spark plug wire to the plug.

Spark Plug Maintenance

  1. . Remove the foam element.

  2. Wash the foam element in solvent and dry it. Oil the foam element and squeeze out excess oil. The foam element should be wet but not dripping.
    NOTE: Do not wring out the foam element when squeezing it as this could cause it to tear.

  3. Insert the foam element into the air filter case. Be sure the foam element sealing surface matches the air filter so there is no air leak.
    NOTE: Never operate the engine without the foam element.

  4. Install air filter case cover, and screws.

Product is Equipped

Valve Clearance
Important: Please contact Authorized Service Center for service assistance. Proper valve clearance is essential for prolonging the life of the engine. Check valve clearance per maintenance schedule.

Valve Clearance Intake Valve Exhaust Valve
0.004~0.006 inch 91~0.15mm 0.004~0.006 inch 0.1~0.15mm
Torque 10-12 N-M 10-12 N-M

NOTICE
Checking and adjusting valve clearance must be done when the engine is cold.
Cleaning the Spark Arrestor

  1. Carefully remove carbon deposits on the filter screen of spark arrester (A ) with a steel wire brush.
  2. If the spark arrester (A) is damaged , replace it.

NOTE:
This product is equipped with a spark arrestor that has been evaluated by the USDA Forest Service; however, product users must comply with Federal, State, and local fire prevention regulations. Check with appropriate authorities. Contact customer service or a qualified service center to purchase a replacement spark arrestor.
Spark Arrestor

GENERATOR MAINTENANCE
Make certain that the generator is kept clean and stored properly. Only operate the unit on a flat, level surface in a clean, dry operating environment.
DO NOT expose the unit to extreme conditions, excessive dust, dirt, moisture or corrosive vapours.
NOTE:
DO NOT use a garden hose to clean the generator. Water can enter the generator through the cooling slots and damage the generator windings. Use a damp cloth to clean exterior surfaces of the generator. Use a soft bristle brush to remove dirt and oil. Use an air compressor 25 PSI (172 kPa) to clear dirt and debris from the generator. Inspect all air vents and cooling slots to ensure that they are clean and unobstructed.
STORAGE
It is recommended to start and run the generator for 30 minutes, every 30 days. If this is not possible, refer to below short term and long term storage.

DRAINING THE FUEL TANK / CARBURETOR
To help prevent gum deposits in the fuel system, drain the fuel from the tank and carburetor before storing.

  1. With the help of another person, place the generator on an elevated platform such as a table or desk.

  2. Unscrew the maintenance cover knob, and remove the cover from the side panel.
    To draining fuel tank:

  3. Make sure that the fuel switch to turned to “ON”.

To draining carburetor:

  1. Make sure that the fuel switch to turned to “OFF”, at this position, the fuel valve is turned OFF so that only the fuel left inside the carburetor will be drained out.
  2. The carburetor can be accessed between the engine and the air filter Locate the transparent tube from the carburetor th at extends down through the base plate of the generator.
  3. Prepare an approved petrol-storage container and direct the end of the drain tube into the container.
  4. Open up the carburetor drain screw With a flat-head screwdriver (not included) and drain out any petrol that has built up inside the carburetor through the drain tube into the approved petrol-storage container.
  5. Once the fuel has drained, tighten the drain screw with the screwdriver.
  6. NOTE: Make sure to drain your carburetor before storing the generator for long periods of time.
  7. Reinstall the service panel.

Draining Fuel Tank
Draining Carburetor:

DRAINING/CHANGING OIL
Change the oil according to the Recommended Maintenance Schedule. Change the oil MORE OFTEN if operating under heavy load or high ambient temperatures. It is also necessary to drain the oil from the crankcase if it has become contaminated with water or dirt. Changing the oil when the engine is warm allows for complete drainage.

To change engine oil:

  1. With the help of another person, place the generator on an elevated platform such as table or workbench.
    NOTE: To avoid possible oil spills from the carburetor bowl, drain the carburetor before draining oil.

  2. Unscrew the oil access cover knob, and remove the cover from the side panel.

  3. Place a suitable container underneath the generator to catch the used oil.

  4. Reach under the generator and remove the black rubber seal located below the oil drain plug.

  5. Remove the oil fill cap/dipstick. Oil drain piug

  6. Use a wrench ro remove the oil drain plug and allow the oil to drain completely.

  7. Reinstall the oil drain plug after the oil has drained.

  8. Reinstall the black rubber seal.
    NOTE: Never dispose of used engine oil in the trash or down a drain. Please call a local recycling center or auto garage to arrange proper oil disposal.

  9. With the generator in a level position and refill with engine oil following the instructions in the Checking/Adding engine oil section previously in this manual.

  10. Reinstall the oil dipstick and tighten it securely. Wipe clean any oil spillage and reinstall the oil access
    cover.

Change Engine Oil
Change Engine Oil

TRANSPORTATION & STORAGE

TRANSPORTING THE GENERATOR

To prevent fuel spillage when transporting, be sure to perform the following:

  1. Tighten the fuel cap and turn the vacuum relief valve to “OFF”.
  2. Set the engine switch to “OFF”.
  3. Drain the fuel tank if possible.
  4. Keep the generator upright. Never place the generator on its side or upside down – doing so will make it difficult to start.

WARNING: Avoid direct sunlight inside a vehicle. If the generator is left in an enclosed vehicle for many hours, the high temperature could cause the fuel to vaporize and result in a possible explosion.

STORING THE GENERATOR
Shut off the generator and allow the unit to cool to room temperature before storing it. NEVER place any
type of storage cover on the generator while it is still hot. Do not obstruct any ventilation openings.

Follow the procedures below for properly storing your generator. We highly recommend running your generator once a month for 20 to 30 minutes. Plug in a small load in to ensure there is proper power output.

For Short Periods (30 to 60 Days):

  • Drain the carburetor. e Disconnect the negative lead from the battery.
  • Add fuel stabilizer:

Follow the suggested portions and instructions of your preferred stabilizer. Run the engine for 15 to 20 min-utes, allowing the fuel stabilizer to mix with the petrol and circulate through the carburetor, and then top off with fuel. Filling the fuel tank full reduces the amount of air in the tank and helps fight deterioration of fuel.

| or Extended Periods (Over 60 Days):

  • Disconnect the negative lead from the battery.
  • Drain the fuel tank and carburetor (see DRAINING THE FUEL TANK”). NEVER store generator with fuel in the tank for more than two months.
  • Change the engine oil (see “CHANGING oIL”).

---|---

WARNING: Store the generator upright in a cool and dry location, away from sources of heat, open flames, sparks or pilot lights.

PRODUCT DISPOSAL
Do not dispose of used generator or parts with your household waste. This product contains electrical or electronic components that should be recycled. Please take this product to your local recycling facility for responsible disposal to minimize its environmental impact.

Do not dispose of used oil or fuel in the trash or down a drain. Please contact your local recycling center or auto garage to arrange proper oil/fuel disposal.

Possible Cause Solution
Battery not charged. Charge battery.
Engine switch is in the OFF position. Turn engine switch to the ON position.
No fuel. Fill fuel tank.
Stale petrol or water in petrol. Drain entire system and refill with fresh

fuel.
Engine oil level is low.| Engine is equipped with Low Oil Shutoff. If engine oil level is low, it must be filled before unit will start. Check engine oil level and fill, if necessary.
Fuel-switch is in OFF position.| Turn fuel-switch to the ON position.
Spark plug faulty, fouled, or improperly gapped.| Replace spark plug.
Engine stored without treating or draining petrol, or refueled with bad petrol.| Drain fuel. Refuel with fresh petrol.
Dirty fuel filter.| Replace fuel filter or contact a qualified service center.

ENGINE LACKS POWER.

Possible Cause Solution
Dirty air filter. Check air filter element. Clean or replace as needed.
Engine stored without treating ordraining petrol, or refueled withbad petrol.

Drain fuel. Refuel with fresh petrol. If problemcontinues, contact a qualified service center.

AC RECEPTACLE DOES NOT WORK.

Possible Cause Solution
OUTPUT indicator is OFF. andOVERLOAD indicator is ON. Check AC load. Stop and

restart the engine. Checkthe cooling air inlet. Stop and restart the engine.
AC Circuit protector(s) tripped.| Check AC load and reset AC circuit protector(s)
GFCI system activated.| Reset the GFCI.
Item plugged in is defective.| Try a different item.

If problem persists after trying the above solutions, contact your nearest authorized service center for assistance.

WARRANTY INFORMATION

2 YEAR TRADE WARRANTY
Express Warranty Subject to the exclusions set out below, we warrant that this product will be free from defects in materials or workmanship for 24 months from the date of purchase. The benefits conferred by this warranty are in addition to all rights and remedies which you may be entitled to under the Australian Consumer Law and any other statutory rights you may have under other applicable laws. This warranty does not exclude, restrict, or modify any such rights or remedies.
Warranty Exclusions
This express warranty does not apply where a defect or other issue with the product is caused by normal wear and tear, misuse or abuse of this product.
Consumer Guarantees
Our goods come with guarantees that cannot be excluded under the Australian Consumer Law. You are entitled to a replacement or refund for a major failure and for compensation for any other reasonably foreseeable loss or damage. You are also entitled to have the goods repaired or replaced if the goods fail to be of acceptable quality and the failure does not amount to a major failure.

LIMITED WARRANTY POLICY:
“This is a “walk in” warranty policy and is limited to the range of generators specified herein”. We recommend that you take the generator to the nearest service agent for assistance. Please visit www.maxwatt.com.au for more information.
To qualify for this warranty:
“The warranty applies to the first purchaser and each subsequent owner during the applicable warranty time period”.

What the appointed Service Agent will repair or replace under warranty: “The appointed Service Agent will repair or replace, at its sole discretion, any part that is proven to be defective in material or workmanship under normal use during the applicable warranty time period. Warranty repairs will be made without any charge for parts and labour. All parts replaced will be considered as part of the original product and the warranty on such parts will expire coincident with the original product warranty”.

WARRANTY PROCEDURES:

  • STEP 1
    Consult the “trouble shooting”guide supplied and follow ALL check points.

  • STEP 2
    Contact Maxwatt Power Products for technical assistance prior to booking your generator in for repairs.

  • STEP 3
    Take the generator and your “proof of purchase”either to the store you purchased the generator from, or to the nearest accredited service agent OR alternatively contact us on www.maxwa .com.au.

  • STEP 4
    Do not attempt to deal directly with a non-accredited service agent as this will nullify your warranty.

  • STEP 5
    You will be required to provide proof of services as set out in the operator’s manual unless the generator has run for >20 hours.

  • STEP 6
    The repair will take approximtely 14 days from the date that the generator is received by the service agent.

  • STEP 7
    Please contact Maxwatt Power Products for a progress update on the repairs of the generator.

BELOW IS A LIST OF GENERATORS THAT ARE COVERED UNDER THIS WARRANTY:

EXCLUSIONS TO THIS LIMITED WARRANTY INCLUDE:

Neglect in the periodic maintenance as specified in the owner’s manual.

Improper repairs or maintenance including any repairs and or maintenance carried out by a non-accredited service agent.

Operating methods other than those indicated in the owner’s manual.

The use of non-genuine parts and or accessories other than those supplied by an accredited service agent.

Normal wear and tear including but not limited to the fading of painted or plated surfaces.

Consumable parts including but not limited to keys, spark plugs, fuel and oil filters, recoil starter ropes, wheels, lubricants, oil grease and fuel.

Cleaning adjustments and normal periodic maintenance work including but not limited to cleaning of the battery, carburettor, engine oil, fuel tank and injectors.

Over loading resulting in the damage of the AVR, circuit breaker, stator and rotor.

Charging and proper maintenance of the battery.

Correct preparation when using the generator for the first time as set out in the owner’s manual.

Fire damage as a result of but not limited to overloading, incorrect installation, incorrect re-fuelling and any other causes as set out in the owner’s manual.

MODELS WARRANTY PERIOD PRIVATE/RESIDENTIAL WARRANTY PERIOD COMMERCIAL/RENTAL
MAXWATT IALL MODELS 24 months or 500 running hours which ever come first 4
months or 300 running hours which ever come first

EXCLUSIONS TO THIS LIMITED WARRANTY INCLUDE:

Neglect in the periodic maintenance as specified in the owner’s manual.

Improper repairs or maintenance including any repairs and or maintenance carried out by a non-accredited service agent.

Operating methods other than those indicated in the owner’s manual.

The use of non-genuine parts and or accessories other than those supplied by an accredited service agent.

Normal wear and tear including but not limited to the fading of painted or plated surfaces.
Consumable parts including but not limited to keys, spark plugs, fuel and oil filters, recoil starter ropes, wheels, lubricants, oil grease and fuel.

Cleaning adjustments and normal periodic maintenance work including but not limited to cleaning of the battery, carburettor, engine oil, fuel tank and injectors.

Over loading resulting in the damage of the AVR, circuit breaker, stator and
rotor.

Charging and proper maintenance of the battery.

Correct preparation when using the generator for the first time as set out in the owner’s manual.

Fire damage as a result of but not limited to overloading, incorrect installation, incorrect re-fuelling and any other causes as set out in the owner’s manual.

Damage to any electronic and or electrical appliances connected to the generator.

PART OUT OF BOX FAILURE < 20 RUNNING HOURS
STATOR *****
ROTOR *****
CIRCUIT BREAKER *****
AVR *****
IGNITION COIL *****
SPARK PLUG *****
BATTERY *****
WHEELS AND AXLE *****
HANDLES *****
RECOIL STARTER *****

NOTE:
OUT OF BOX FAILURE REFERS TO A MACHINE THAT HAS RUN FOR < 20 MINUTES.

DISCLAIMER OF CONSEQUENTIAL DAMAGE AND LIMITITATION OF IMPLIED WARRANTIES

Maxwatt disclaims any responsibility for the loss of time or use of the product, transportation, commercial loss or any other incidental or consequential loss or damage. Any implied warranties are limited to the duration of this written limited warranty policy and procedures manual.

ONLINE ORDER RETURNS POLICY
If you believe an item is faulty, you may have rights to a remedy under the Australian Consumer Law. The Australian Consumer Law does recognize that the relevant time period may vary by product (or service) depending on the nature of the goods (or service), the price paid and any representations made about the goods (or service).

Where you believe an item is faulty, it may be necessary for us to send your goods to the manufacturer or their service agent for it to be assessed within a reasonable period of time.

If there is a major failure with the item, you may choose a refund, exchange or repair. If the failure is minor, we will repair the item (or, at our discretion, we may replace the item) within a reasonable time.

Where an item is damaged through misuse or abnormal use, the manufacturer cannot provide a refund, exchange or repair.

Maxwatt requires satisfactory proof of purchase before providing a remedy under the Australian Consumer Law.

DAMAGED IN TRANSIT
Please do not sign for the delivery of goods that are obviously damaged. If damage is only found upon unpacking then please contact the store that fulfilled your order as soon as possible. Store contact details can be found on your order confirmation email. They will then arrange for the goods to be collected and a refund or replacement item sent out to you. Alternatively, please take the items to your nearest store where they will be able to help you.

NOT AS ADVERTSIED /INCORRECT ITEM
If your order arrives and it’s not what you ordered, please contact either the store the order came from or on the online support team at customercare@maxwatt.com.au.

FAULTY PRODUCT
Please contact the store that fulfilled your order. Store contact details can be found on your order confirmation email. The store will need to assess whether the fault is a major or minor fault and will either arrange for the product to be repaired or replace. Some manufacturers require us to send fault items to them for assessment before we can give you a replacement.

CHANGE OF MIND
Changed your mind? Don’t worry. You’ve got 30 days to get your order back to the store it was sent from and provided its un-used we’ll give you a refund minus the costs of any shipping.

VALID RECEIPT
A copy of your in-store purchase receipt or online order confirmation email is required for any return. If returning your product to store, please ensure you take a copy with you.

Distributed by: Maxwatt Power Products
Unit 5,1440 NewCleveland Road,
Chandler
Queensland
Australia

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