MAXPEEDINGRODS 5500W Portable Petrol Inverter Generator User Manual

MAXPEEDINGRODS 5500W Portable Petrol Inverter Generator

FOR MODEL : MXR6000iE Pro
Digital Inverter Generator
5000 Running Watts I 5500 Peak Watts

INTRODUCTION

DISCLAIMERS
All information, illustrations and specifications in this manual are based on the latest information available at the time of publishing. The illustrations used in this manual are intended as representative reference views only. Moreover, because of our continuous product improvement policy, we may modify information, illustrations and/or specifications to explain and/or exemplify a product, service or maintenance improvement. We reserve the right to make any change at any time without notice. Some images may vary depending upon which model is shown.

ALL RIGHTS RESERVED
No part of this publication may be reproduced or used in any form by any means – graphic, electronic or mechanical, including photocopying, recording, taping or information storage and retrieval systems permission of Chongqing Guoyu Technology Co., Ltd.

DANGER
This manual contains important instructions for operating this inverter generator. For your safety and the safety of others, be sure to read this manual thoroughly before operating the generator. Failure to properly follow all instructions and precautions can cause you and others to be seriously hurt or killed.

SPECIFICATIONS

LIMITED WARRANTY

1. DURATION
   Maxpeedingrods warrants all the inverter generators against defects in workmanship under normal use for a period of 2 years from the date of retail purchase by the original end-user purchaser (“Warranty Period”), and free lifetime technical support and customer service. If a product is used for business, commercial, or industrial applications, the warranty period will be limited to ninety (90) days.

2. WHO GIVES THIS WARRANTY (WARRANTOR)
   Chongqing Guoyu Technology Co., Ltd

3. WHO RECEIVES THIS WARRANTY(PURCHASER)
   The original purchaser (other than for purposes of resale) of the MAXPEEDINGRODS inverter.

4. WHAT PRODUCTS ARE COVERED BY THIS WARRANTY
   Any portable generator supplied or manufactured by Warrantor.

5. WHAT IS COVERED UNDER THIS WARRANTY
   Substantial defects on material and workmanship which occur within the duration of the warranty period.

6. WHAT IS NOT COVERED UNDER THIS WARRANTY

   • Transportation changes for sending the product to Warrantor or its authorized service representative for warranty service, or for shipping repaired or replacement products back to the customer; these charges must be borne by the customer.
   • Damages caused by abuse, accident, shipping, misuse, overloading, modification, and the effects of corrosion, erosion and normal wear and tear.
   • Warranty is voided if the customer fails to install, maintain and operate the product in accordance with the instructions and recommendations set forth in the owner’s manuals), or if the product is used as rental equipment.
   • Pre-delivery service, i.e. assembly, oil or lubricants, and adjustment.
   • Items or service that are normally required to maintain the product, i.e. lubricants and filters.
   • Warrantor will not pay for repairs or adjustments to the product, or for any costs or Labour, performed without Warrantor’s prior authorization. EXCLUSIONS AND LIMITATIONS: Warrantor makes no other warranty of any kind, express or implied. Implied warranties, including warranties of merchantability and of fitness for a particular purpose, are hereby disclaimed. This warranty service described above is the exclusive remedy under this warranty; liability for incidental and consequential damages is excluded to the extent permitted by law.

7. RESPONSIBILITIES OF PURCHASER UNDER THIS WARRANTY

   • The purchaser must provide dated proof of purchase and must notify Warrantor within the warranty period.
   • Deliver or ship the serviced generator or component to the nearest Warrantor’s authorized service representative. Freight costs, if any, must be borne by the purchaser. 3.

8. Having any questions?
   Please do contact us via your purchasing channel for quick help. We guarantee you will get satisfied and quickest solution through this way.

SAFETY

SAFETY DEFINITION
The words DANGER, WARNING, CAUTION and NOTICE are used throughout this manual to highlight important information. Be certain that the meanings of these alerts are known to all who work on or near the equipment.

This safety alert symbol appears with most safety statements. It means attention, become alert, your safety is involved! Please read and abide by the message that follows the safety alerts symbol

•   DANGER
  Indicates a hazardous situation which, if not avoided, will result in death or serious injury.

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

• CAUTION
  Indicates a hazardous situation which, if not avoided, could result in minor or moderate injury.

• NOTICE
  Indicates a situation which can cause damage to the generator, personal property and/or the environment, or cause the equipment to operate improperly.

•   WARNING
  Connection of the product to a building’s electrical system is not applicable.

NOTE : Indicates a procedure, practice or condition that should be followed in order for the generator to function in the manner intended.

SAFETY SYMBOL DEFINITIONS

GENERAL SAFETY RULES

DANGER

Never use the inverter in a location that is wet or damp. Never expose the inverter to rain, snow, water spray or standing water while in use. Protect the inverter from all hazardous weather conditions. Moisture or ice can cause a short circuit or other malfunction in the electrical circuit.
Never operate the inverter in an enclosed area. Engine exhaust contains carbon monoxide. Only operate the inverter outside and away from windows, doors and vents.

WARNING

Voltage produced by the inverter could result in death or serious injury.

• Never operate the inverter in rain or a flood plain unless proper precautions are taken to avoid being subject to rain or a flood.
• Never use worn or damaged extension cords.
• Always have a licensed electrician connect the inverter to the utility circuit.
• Never touch an operating inverter if the inverter is wet or if you have wet hands.
• Never operate the inverter in highly conductive areas such as around metal decking or steel works.
• Always use grounded extension cords. Always use three-wire or double-insulated power tools.
• Never touch live terminals or bare wires while the inverter is operating.
• Re sure the inverter is properly grounded before operating .

WARNING

Gasoline and gasoline vapors are extremely flammable and explosive under certain conditions.

• Always refuel the generator outdoors, in a well-ventilated area.
• Never remove the fuel cap with the engine running.
• Never refuel the inverter while the engine is running. Always turn engine off and allow the generator to cool before refueling.
• Only fill fuel tank with gasoline.
• Keep sparks, open flames or other form of ignition (such as match, cigarette, static electric source) away when refueling.
• Never overfill the fuel tank. Leave room for fuel to expand. Overfilling the fuel tank can result in a sudden overflow of gasoline and result in spilled gasoline coming in contact with HOT surfaces. Spilled fuel can ignite. If fuel is spilled on the inverter, wipe up any spills immediately. Dispose of rag properly. Allow area of spilled fuel to dry before operating the inverter.
• Wear eye protection while refueling.
• Never use gasoline as a cleaning agent.
• Store any containers containing gasoline in a well-ventilated area, away from any combustibles or source of ignition.
• Check for fuel leaks after refueling. Never operate the engine if a fuel leak is discovered.

WARNING

Never operate the inverter if powered items overheat, electrical output drops, there is sparking, flames or smoke coming from the inverter, or if the receptacles are damaged
Never use the inverter to power medical support equipment.
Always remove any tools or other service equipment used during maintenance from the inverter before operating.

NOTICE

• Never modify the inverter.
• Never operate the inverter if it vibrates at high levels, if engine speed changes greatly or if the engine misfires often.
• Always disconnect tools or appliances rom the inverter before starting.

USAGE NOTES
Before operating the generator, it will help you avoid accidents to read and understand the Manual and familiarize yourself with the safe operation procedures of the generator.

SECURITY WARNING STICKERS
Pay attention to the security warning stickers before you use.

UNPACKING

NOTICE

Always have assistance when lifting the inverter. The inverter is heavy; lifting it could cause bodily harm.
Avoid cutting on or near staples to prevent personal injury.

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 box (two people lifting is recommended).

WHAT COMES IN THE BOX

• Inverter Generator (1)
• Owner Manual (1)
• Spark Plug Socket Wrench (1)
• Oil Funnel (1) Screwdriver (1)
• Cigarette Lighter Plug (1)

COMPONENTS

CONTROL PANEL

CONTROL PANEL FEATURES

1. Main SW : Manage battery power and shutdown.
2. One Push Start : Press this button, the engine can start and stop.
3. Efficiency Mode Switch : When turned to the ON position, lowers the engine speed to match the load to save on fuel and reduce noise levels. Note: When turned to the ON position, the load needs to be reduced by half for use.
4. Low Oil Light : Indicates low oil level. When the oil level in the crankcase falls below the safe operating limit, the low oil level indicator will illuminate and the generator will automatically shut off the engine.
5. Overload Light : Indicates that the generator is overloaded.
6. Output Ready Light : illuminates when the generator is operating normally. Indicates the generator is producing electrical power at the receptacles.
7. DC 12V : May be used to supply electrical power for operation of 12 Volt DC, 8 Amp electrical loads.
8. AC Reset : If the inverter is overloaded, the reset breaker will trip. The engine will continue to run, but there will be no output from the inverter. Unplug the devices and reduce the load. Push in the reset breaker to reset it.
9. AC Breaker : If the inverter is overloaded, the reset breaker will trip to block current.
10. 230-Volt, 32-Amp EU Outlet : The outlet is capable of carrying a maximum of 32 amps.
11. ATS Interface : For connecting to ATS control box.
12. USB Duplex : 5V DC that come in 1 amps and 2.1 amps.
13. DC Breaker : If the inverter is overloaded, the reset breaker will trip to block current.
14. Circuit Breaker : A circuit breaker interrupts the current when the whole circuit is overloaded. After the generator is started, confirm whether the circuit breaker is in the on position. If it is in the off position, push up the circuit breaker. If the circuit breaker is closed, there will be no voltage output from the AC socket.
15. 230 – Volt, 16-Amp EU Outlet : The outlet is capable of carrying a maximum of 16 amps.
16. Ground Terminal : The ground terminal is used to externally ground the inverter.
17. Parallel Connectors : To increase AC power output, the connector sockets are used to connect the two same type generator with special paralleling cords. The connector sockets is only used to the communication between the inverters. they can not used for AC power output. The special parallel kit shall be purchase separately.
    The power output of two generators connected in parallel is: the sum of the power of the two generators × 90%.

ASSEMBLY

Wheel and mounting foot

NOTICE
Assembling the generator will require lifting the unit on one side. Install the mounting feet and wheel before adding fuel or oil.

INSTALL FEET AND WHEELS

1. Place generator on a flat surface.
2.  Tip the generator on a piece of cardboard or other soft material to protect the frame paint and prevent the generator from sliding.
3.  Install the wheels, as shown.
4.  Pass the axle through the wheel, connect to the rack.
5.  Insert the R pin into the hole in the wheel shaft. Install the other side in the same way.
6. Install the handle, as shown.
7. Bolt the handle to the frame.
8. Fasten the nut to the bolt, tighten with a wrench. Install the other side in the same way.
9. Use the wrench install the mounting feet to the frame, as shown
10. Align the two holes on the support seat with the two holes on the bottom of the frame.
11. Place two bolts through the support seat hole and the frame hole.
12. Fasten the nut to the bolt, tighten with a wrench. Install the other side in the same way.

OPERATION

BEFORE STARTING THE INVERTER

STOP BEFORE STARTING THE INVERTER, REVIEW SAFETY SECTION STARTING.

Location Selection – Before starting the inverter, avoid exhaust and location hazards by verifying:

• You have selected a location to operate the inverter that is outdoors and well ventilated.
• You have selected a location with a level and solid surface on which to place the inverter
• You have selected a location that is at least 6 feet (1.8 m) away from any building, other equipment or combustible material.
• If the inverter is located close to a building, make sure it is not located near any windows, doors or vents

Danger

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

Avoid other generator hazards.
READ MANUAL BEFORE USE.

WARNING
Always operate the inverter on a level surface. Placing the inverter on non level surfaces can cause the inverter to tip over, causing fuel and oil to spill. Spilled fuel can ignite if it comes in contact with an ignition source such as a very hot surface.

NOTICE
Only operate the inverter on a solid, level surface. Operating the inverter on a surface with loose material such as sand or grass clippings can cause debris to be ingested by the inverter that could:

• Block cooling vents
• Block air intake system
• Weather – Never operate your inverter outdoors during rain, snow or any combination of weather conditions that could lead to moisture collecting on, in or around the generator. 12 MAXPEEDINGRODS
• Dry Surface – Always operate the inverter on a dry surface free of any moisture.
• No Connected Loads – Make sure the inverter has no connected loads before starting it. To ensure there are no connected loads, unplug any electrical extension cords that are plugged into the control panel receptacles.

NOTICE
Starting the inverter with loads already applied to it could result in damage to any appliance being pow- ered off the inverter during the brief start-up period.

GENERATOR GROUNDING

In order to prevent any damage to the generator caused by electric shock or improper electrical application, it is recommended that the generator is grounded with good conductor with insulating sheath.

1. Please use grounding wire with sufficient electrical energy capacity; (grounding wire with a diameter of 10mm?).
2. Connect one end of grounding wire reliable to grounding bolt on control panel of the generator set.
3. Insert grounding body iron rod with a diameter of 5 ~ 10mm 200mm below into the earth and lead it out with conductor .
4. Connect the other end of the grounding wire reliable to the led wire of grounding body.

ADD FUEL

WARNING
TO PREVENT SERIOUS INJURY FROM FIRE
Fill the fuel 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 fuel. Do not smoke.

WARNING
Fire and explosion hazard. Never refuel the generator while the engine is running. Always turn the engine off and allow the generator to cool for two minutes before refueling.

FUEL REQUIREMENTS

1. Unleaded gasoline only
2. Gasoline with maximum 10% ethanol added
3.  Gasoline with an 87 octane rating or higher
   • DO NOT use E85 or E15.
   • DO NOT use a gas oil mix.
   • DO NOT modify the engine to run on alternate fuels.
   • DO NOT fuel indoors.
   • DO NOT create a spark or flame while fueling.

Filling the Fuel Tank – Follow the steps below to fill the fuel tank: Fuel Tank Capacity: 14.5L

1. Shut off the inverter.

2. Allow the inverter to cool down so all surface areas of the muffler and engine are cool to the touch.

3. Move the inverter to a flat surface.

4. Clean area around the fuel cap.

5. Remove the fuel cap by rotating counterclockwise.
   NOTICE: Do not overfill the fuel tank. Spilled fuel will damage some plastic parts.

6. Slowly add gasoline into the fuel tank. Be very careful not to overfill the tank. The gasoline level should NOT be higher than the red ring.

7. Install the fuel cap by rotating clockwise.

ADD ENGINE OIL

NOTICE

• Engine oil must be added when the inverter is on a flat, level surface, or an inaccurate reading may result. Do not overfill. If the engine is overfilled with oil, it can cause serious engine damage.
• The engine does not contain engine oil as shipped. Attempting to start the engine without adding engine oil will permanently damage internal engine components.
• The engine is equipped with a low oil shutdown switch. If the oil level becomes low, the engine may shut down and not start until the oil is filled to the proper level.

The included, recommended oil type for typical use is SAE 10W-30 engine oil.
If running the generator in extreme temperatures, refer to the following chart.

1. Please place the generator on a horizontal place.
2. Open the oil dipstick.
3. Inject the specified amount of recommended oil and tighten the oil dipstick. (Oil capacity:0.8L).

Connect the Battery
Cable A quick-connect battery plug is preinstalled on the battery remove the battery plug protective cover then connect the battery plug.

NOTICE

1. The generator is equipped with a battery charging feature. Once the engine is running, a small charge will slowly recharge the battery.
2. For the first use, need connect the battery cable.
3. Disconnect the battery cable if long storage is required.

WARNING

1. Never smoke, and never connect or disconnect the connection to the battery during charging. The spark generated will ignite gas around the battery.
2. Battery electrolyte contains sulfuric acid, which is toxic and with the risk of burning. Please avoid expose to skin, eyes and clothing.
3. Please keep the battery out of the reach of children.

In the case of exposing to sulfuric acid accidentally, treatment method is

• External exposing : flush with large amount of water.
• Ingestion by mistake : Drink large amount of water or milk, and drink milk, egg liquid or vegetable oil containing magnesium oxide Seek medical treatment to hospital immediately.
• Eye exposing by mistake into eyes : Flush with water for 15 minutes, and seek medical treatment timely.

START THE GENERATOR

Before attempting to start the inverter, verify the following

• The engine is filled with engine oil
• The inverter is situated in a proper location
• The inverter is on a dry surface
• All loads are disconnected from the inverter. The inverter is properly grounded

DANGER

Never use the inverter in a location that is wet or damp. Never expose the inverter to rain, snow, water spray or standing water while in use. Protect the inverter from all hazardous weather conditions. Moisture or ice can cause a short circuit or other malfunction in the electrical circuit.
Never operate the inverter in an enclosed area. Engine exhaust contains carbon monoxide. Only operate the inverter outside and away from windows, doors and vents.

STARTING THE GENERATOR

1. Put the fuel switch to “ON”.

2. Press the ECO switch to “OFF”.

3. Press the main switch to “ON”.

4. Choose the starting method.

5. RECOIL START
   Pull the starter handle up gently until you feel resistance and pull it out quickly. NOTICE
   When pulling the hand starter, hold generator carrying handle firm, to prevent the generator from overturning.

6. Electric Start Press the start up button down for 1 – 3 seconds to start the generator.

7. Plug in devices to the appropriate receptacle.

STOP THE GENERATOR

1. During normal operation, use the following steps to stop your inverter
   1. Shut down and disconnect all electrical equipment

2. Press the start up button down for 1 – 3 seconds to stop the generator.

3. Turn off the fuel switch.

Service environment of the generator

• Applicable temperature : -5°C~ 40°C

• Applicable humidity : below 95%

• Applicable altitude : regions below 1500 m (It shall be used by reducing power in regions above 1,000 m).
  Standard atmospheric condition
  Ambient temperature Tr: 298k (25°C)

• Relative air humidity Фг: 30%

• Absolute atmospheric pressure Pr : 100kPa When actual environmental condition is inconsistent with the condition of output power of the generator set

• Every 5°C of increase in ambient temperature will reduce the power of generator by about 2%.

• Every 30% of increase in relative humidity of air will reduce the power of generator by about 1.5%.

• Every 1000 feet rising of ASL will reduce the power the generator by about 4.5%.

USE GENERATOR AT HIGH ALTITUDE

1. The density of air at high altitudes is lower than at sea level. Engine power is reduced as the air mass and air-fuel ratio decrease. Output will be reduced approximately 4.5% for every 1000 feet of increased altitude from sea level.
2. At high altitudes increased exhaust emissions can also result due to the increased enrichment of the air fuel ratio. Other high altitude issues can include hard starting, increased fuel consumption and spark plug fouling.
3. The performance of gasoline engines can be improved by replacing the carburetor with a slightly smaller main injector or by adjusting the adjusting screw. lf you often use the generator at an altitude of more than 1000 feet, you can buy special high-altitude parts to replace for use. Otherwise, the load power should be reduced to use the generator.

Even with the suitable carburetor, a 1000 feet rise in altitude reduces petrol engine power by about 4.5%. Without the replacement of a suitable carburetor, this decline would be even greater.

NOTICE
If a carburetor suitable for high altitude use is fitted to a gasoline engine for low altitude use, too thin mixture will reduce the power output of the gasoline engine, cause overheat or even serious damage.

Connect to Household Power Supply

1. When the generator is connected to household power source as a backup power supply, the connection shall be carried out by a professional electrician or a person familiar with electricity.
2. After connecting the load to the generator, check carefully whether electrical connection is safe and reliable.
3. Improper electrical connection may cause generator damage, burning or fire.
4. Avoid connecting this generator to commercial power outlet.
5. When use the extension cable, recommended the extension wire diameter: ≥ 2.5mm?.
6. The appearance of extension cable shall be protected by a layer of tough and elastic rubber cover (IEC25) or other substitutes. Generators cannot be used in parallel with the home grid. As shown below.

CONNECT TO HOUSEHOLD POWER SUPPLY
Generators cannot be used in parallel with the home grid. As shown below.

CONNECTION OF AC POWER

WARNING

• Ail electrical equipment shall be disconnected before inserting the plug.
• Make sure that all electrical equipment, including wires and plugs, are in good condition before connecting to the generator
• Make sure that all loads driven by the generator are within rated load range
• Make sure that load current is within rated current range of rated socket.

Tip : Make sure that the generator set is grounded, and if electrical equipment requires grounding, the generator set must be grounded.
Before increasing engine speed, energy-saving switch must be switched to “OFF”. If the generator set supplies power to multi loads or electrical equipment, start from large to small according to the size of each eletrical equipment.

GENERATOR CAPACITY

• Make sure before starting the generator. The total power of the load apparatus (the sum of resistive, capacitive and inductive load) shall not exceed the rated power of the generator.
• Make sure the generator can supply enough continuous (running) and surge (starting) watts for the items you will power at the same time.
• Appliance and power tool manufacturers usually list rating information near the model or serial number.

NOTICE

1. Do not overload the generator’s capacity. Exceeding the generator’s wattage/amperage capacity can damage the generator and/or electrical devices connected to it.
2. If more than one load or electrical equipment is connected to the generator set, remember that the one with the highest starting load is connected first and the one with the lowest starting current is connected last.

To determine power requirements

1. Select the items you will power at the same time.
2. Total the continuous (running) watts of these items. This is the amount of power the generator must produce to keep the items running.
3. Estimate how many surge (starting) watts you will need. Surge 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 surge watts can be estimated by adding only the items) with the highest additional surge watts to the total rated watts from step.

Example

| Watts| Watts
---|---|---
RV Air Conditioner (11,000 BTU)| 1010| 1600
TV (Tube Type)| 300| 0
RV Refrigerator| 180| 600
Radio| 200| 0
Light (75 Watts)| 300| 0
Coffee Maker| 600| 0
| 2590 Total Running Watts*| 1600

Highest Starting Watts*

POWER MANAGEMENT

To prolong the life of the generator and attached devices, use care when adding electrical loads to the generator. There should be nothing connected to the generator outlets before starting the 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 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.

Wattages listed are approximate.
Verify actual wattage. In general, capacitive and inductive load, especially motor drive device, produce a large starting current when starting up. The following table is for your reference when you connect these electrical annliances to the aenerator set

TV set

| Incandescent Lamp lOOw| lOOVA

(w)

| lOOVA

(w)

Fluorescent Lamp| x2| xl.5| Fluorescent Lamp| Fluorescent Lamp 40W| SOVA

(w)

| 60VA

(w)

Electromotor Drive Device| x3-5| x2| Refrigerator Electric Fan| Refrigerator 150W| 450-

750VA

(w)

| 300VA

(w)

Wattages listed are approximate. Verify actual wattage.

MAINTENANCE

WARNING

• TO PREVENT SERIOUS INJURY FROM ACCIDENTAL STARTING : Turn the Combination Switch of the equipment to its “OFF” position, wait for the engine to cool, and disconnect the spark plug cap before performing any inspection, maintenance, or cleaning procedures.
• TO PREVENT SERIOUS INJURY FROM EQUIPMENT FAILURE : Do not use damaged equipment. If abnormal noise, vibration, or excess smoking occurs, have the problem corrected before further use.
• Follow all service instructions in this manual. The engine may fail critically if not serviced properly.

WARNING
Many maintenance procedures, including any not detailed in this manual, will need to be performed by a qualified technician for safety. If you have any doubts about your ability to safely service the equipment or engine, have a qualified technician service the equipment instead.

Note : This maintenance schedule is intended solely as a general guide. If performance decreases or if equipment operates unusually, check systems immediately. The maintenance needs of each piece of equipment will differ depending on factors such as duty cycle, temperature, air quality, fuel quality, and other factors.
Note : The following procedures are in addition to the regular checks and maintenance explained as part of the regular operation of the engine and equipment.

Maintenance Cycle

Item

| Each| First in l month or 20 hours| Then every three months or every 50 hours| 100 hours year or use
---|---|---|---|---
Engine Oil| Check-Fill| | | |
Replace| | | |
Gearbox gear Oil(ifany)| Check Oil| | | |
Replace| | | |
Air Filter Element| Inspection| | | |
Clean| | | |
Replace| | | |
Sediment Cup (if any)| Clean| | | |
Spark Plug| Clean-Adjust| | | |
Spark Eliminator| Clean| | | |
Idling Speed (if any)••| Check-Adjust| | | |
Valve Clearance| Check-Adjust| | | |
Fuel Tank and Fuel Filter| Clean| | | |
Fuel Line| Inspection| Every two years (Please replace if necessary)
Cylinder Head, Piston| Remove carbon deposit| Displacement < 225cc, every 125 hours; displacement capacity 2 225cc, every 250 hours.

• These items shall be replaced if necessary.
• These items shall be maintained by the dealer authorized by the Company, unless the user has proper tools and maintenance ability.

ATTENTION

If it often works under high temperature or high load, oil shall be changed every 25 hours

• If it often works in dusty or harsh environment, air cleaner element shall be cleaned every 10 hours. If necessary, the air cleaner element shall be replaced every 25 hours
• It shall be maintained on spot-inspection or on regularly scheduled inspections;
• If maintenance cycle time has elapsed, perform the maintenance as soon as possible as per the table above.

ENGINE OIL CHANGE

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

1. Always operate or maintain the generator on a flat surface.
2. Stop the engine.
3. Let engine sit and cool for several minutes.
4. Remove the oil dipstick and tilt the generator to discharge the oil.
5. Fill the new engine oil and check the oil level. Oil capacity:0.8L
6. Install the oil dipstick.

NOTICE

1. Long-term and frequent skin contact with engine oil may lead to skin cancer. Although this is not inevitable, it is recommended to wash the skin exposed to engine oil immediately and thoroughly with soap and water.
2. From the perspective of environmental protection, please properly dispose of the used engine oil after use. We strongly recommend that you put the waste engine oil in a sealed container and send it to the local service station or waste oil recovery center.
3. Remember : do not throw it into a garbage or dump it on the ground or in a ditch.

CLEANING THE AIR FILTER

NOTICE

• Dirty air filter will affect air flowing into carburetor. To prevent carburetor failure, please regularly maintain the air filter. If used in dusty environment, it should be maintained more frequently.
• It is forbidden to start the generator without installing an air filter, otherwise the gasoline engine will be worn-out quickly.
• Never run the generator without the air cleaner. If not, rapid engine wear will result.

The air filter must be cleaned after every 50 hours of use or 3 months (frequency should be increased if inverter is operated in a dusty environment).

1. Turn off the inverter and let it cool for several minutes if running.

2. Unscrew the bolts on air filter cover.

3. Remove the foam element from the air cleaner housing.

4. Wash the foam air filter element by submerging the element in a solution of household detergent soap and warm water. Slowly squeeze the foam to thoroughly clean
   NOTICE
   NEVER twist or tear the foam air filter element during cleaning or drying. Only apply slow but firm squeezing action.

5.  Rinse in clean water by submerging the air filter element in fresh water and applying a slow squeezing action. NOTICE
   Never dispose of soap cleaning solution used to clean the air filter by dumping the solution into a sewer, on the ground, or into ground water or waterways. Always be environmentally responsible. Follow the guidelines or other governmental agencies for proper disposal of hazardous materials. Consult local authorities or reclamation facility.

6. Dispose of used soap cleaning solution properly.

7. Dry the air filter element by again applying a slow firm squeezing action.

8. Return the air filter element to its position in the air cleaner housing.

9. Install the air cleaner cover, making sure the tabs lock into place

REPLACE THE SPARK PLUG
Please replace the spark plug in accordance with the original specification: F7RTC

1. Stop the inverter and let it cool for several minutes if running.

2. Move the inverter to a flat, level surface.

3. Detach the cover of spark plug.

4. Remove the spark plug boot by firmly pulling the plastic spark plug boot handle directly away from the engine.

5. Using the spark plug socket wrench provided, remove the spark plug from the cylinder head.

NOTICE Never apply any side load or move the spark plug laterally when removing the spark plug. Applying a side load or moving the spark plug laterally may crack and damage the spark plug boot.

6. Place a clean rag over the opening created by the removal of the spark plug to make sure no dirt can get into the combustion chamber.

7. Measure spark plug with thickness gauge, and bend the side electrodes to adjust the gap. The gap should be quaranteed to be 0.70-0.80mm.

8. Inspect whether the spark plug gasket is in good condition.
9. Install the spark plug, and tighten it with the socket wrench, press the spark plug ring and cover the spark plug cap tightly.

DRAINING THE FLOAT BOWL

1. Remove the engine service panel to access the carburetor.
2. Locate the clear plastic hose from the float that is exiting out the bottom of the inverter, and place a suitable container under it to catch the drained fuel.
3. Put the fuel switch to “ON”.
4. Loosen the float bowl drain screw until fuel is seen Arianna from the float hail
5. Allow fuel to drain into the container, and then tighten the float bowl drain screw.

CLEANING THE SPARK ARRESTOR

Check and clean the spark arrestor after every 50 hours of use or 3 months.

1. Stop the inverter and let it cool for several minutes if running.
2. Move the inverter to a flat, level surface.
3. Loosen the clamp holding the spark arrester onto the muffler with a screw driver.
4. Slide the spark arrester band clamp off the spark arrester screen.
5. Pull the spark arrester screen off the muffler exhaust pipe.
6. Using a wire brush, remove any dirt and debris that may have collected on the spark arrester screen.
7. If the spark arrester screen shows signs of wear (rips, tears or large openings in the screen), replace the spark arrester screen.
8. Install the spark arrester components in the following order:
   • Place spark arrester screen over the muffler exhaust pipe. Push on the screen until it fully bottoms out.
   • Place the spark arrester band clamp over the screen and tighten with a screwdriver.

TRANSPORTING

• Allow the generator to cool a minimum of 30 minutes before transporting.
• Replace all protective covers on the generator control panel.
• Only use the generator’s fixed handle(s) to lift the unit or attach any load restraints such as ropes or tie-down straps. Do not attempt to lift or secure the generator by holding onto any of its other components.
• Keep the unit level during transport to minimize the possibility of fuel leakage or, if possible, drain the fuel or run the engine until the fuel tank is empty before transport.

STORAGE

WARNING
In order to avoid burning or fire caused by contact with high-temperature parts of the generator, the generator must be cooled before being packaged and stored. Please ensure the storage area is clean and dry if long-term storage is needed.

1. Clean the fuel in the fuel tank. Clean the fuel filter screen, O-ring seal and settling cup before installing them. Unscrew the carburetor oil drain bolt, clean the fuel in the carburetor, and then install and tighten the carburetor oil drain bolt.
   WARNING
   Usually, the engine oil is combustible and explosive. Please drain the oil under well ventilated conditions after shutdown. Fireworks are strictly prohibited during oil discharge.
   NOTICE
   Gasoline stored for as little as 60 days can go bad, causing gum, varnish and corrosive buildup in fuel lines, fuel passages and the engine. This corrosive buildup restricts the flow of fuel, preventing an engine from starting after a prolonged storage period.

2. Unscrew the oil level gauge and the oil drain bolt on the crankcase, and drain the oil in the crankcase. Then tighten the oil drain bolt, fill new oil to the upper limit of oil, and then install the oil level gauge.

3. Remove the spark plug and pour a tablespoon of clean engine oil into the combustion chamber. Rotate the crankshaft several times to distribute the oil everywhere. Then install the spark plug.

4. Gently pull the starting handle until resistance is felt, so that the intake and exhaust valves are closed.

5. Place the generator set in a clean and dry area.

TROUBLE SHOOTING

WARNING
Before attempting to service or troubleshoot the generator, the owner or service technician must first re the owner’s manual and understand and follow all safety instructions. Failure to follow all instructions me result in conditions that can lead to voiding certification or product warranty, serious personal injury, property damage or even death.

The power cord’s plug connector is not fully engaged in the inverter’s outlet.| Verily plug connector is firmly engaged in the inverter’s outlet.
Faulty or defective power cord.| Replace power cord.
Faulty or defective electrical appliance.| Try connecting a known good appliance to verify the inverter is producing electrical power.
Circuit Breaker tripped.| Turn off and unplug device, push up the circuit breaker, plug in device and turn on.
Engine will not start or remain running while trying to start.| Inverter is out of gasoline.| Add gasoline to the inverter.
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Fuel flow is obstructed.| Inspect and clean fuel delivery passages.
Dirty air filter.| Check and clean the air filter.
Low oil level shutdown switch is preventing the unit from starting.| Check oil level and add oil if necessary.
Spark plug boot is not fully engaged with the spark plug tip.| ****

Firmly push down on the spark plug boot to ensure the boot is fully engaged.

Spark plug is faulty.| Remove and check the spark plug. Replace if faulty.
Dirty/plugged spark arrester.| Check and clean the spark arrester.
Stale fuel.| Drain fuel and replace with fresh fuel.
**** Inverter suddenly stops running.| Inverter is out of fuel.| lCheck fuel level. Add fuel if necessary.
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The low oil shut down switch has stopped the engine.| Check oil level and add oil if necessary.
Too much load| Restart the inverter and reduce the load.

Engine runs erratic; does not hold a steady RPM.

| **** Choke was left in the OFF position.| Move choke to the ON position.
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Dirty air filter.| Clean the air filter.
 Applied loads maybe cycling on and off.|  As applied loads cycle, changes in engine speed may occur; this is a normal condition.

EC REP APEX ES SPECIALISTS, S.L Calle Puerto de la Morcuero, 13, PL. 1 OF. 18-8 28919 leganés Madrid Chongqing Guoyu Technology Co., Ltd

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