Baumr-ag Fuji-micro f5200ri User manual

Fuel-Injected Petrol Powered Inverter

Generators

User Manual

[Revision 1.0 October 2016]

RETAIN THIS MANUAL FOR FUTURE REFERENCE

PLEASE READ THIS MANUAL CAREFULLY BEFORE USE

Fuel-Injected Petrol Powered Inverter Generators

Safety

Safety messages are designed to alert you to possible dangers or hazards that could cause death, injury or

equipment or property damage if not understood or followed. Safety messages have the following symbols:

You WILL be KILLED or

SERIOUSLY INJURED if you do

not follow instructions.

You CAN be KILLED or

SERIOUSLY INJURED if you do

not follow instructions.

You CAN be INJURED if you do

not follow instructions or

equipment damage may occur.

It is important that you read and

understand the instruction manual before

use and keep the manual in a safe place

for future reference. Safety information

presented here is generic in nature – some

advice may not be applicable to every

piece of equipment.

All safety precautions must be observed to

reduce the risk of personal injury when

operating the equipment.

The term “equipment" refers to your

product, be it electrical mains, battery or

petrol engine powered.

IMPORTANT – Handle the equipment

safely and carefully.

BEFORE USE - If you are not familiar with

the safe operation/handling of this

equipment, or are in any way unsure of any

aspect of suitability or correct use it for

your application, you should complete

training conducted by a person or

organization qualified in safe use and

operation of this equipment, including

fuel/electrical handling and safety.

WARNINGS

•Read all safety warnings and all

instructions. Failure to follow warnings

and instructions may result in electric

shock, fire and/or serious injury.

•Never run a petrol engine in confined

areas.

•Do not operate the equipment in

flammable or explosive environments,

such as in the presence of flammable

liquids, gases or dust. Engine and

equipment may create sparks or heat

that may ignite vapors, dust etc

•Keep clear of moving parts.

•This equipment may be a potential

source of electric shock if misused.

•Do not operate the equipment if it is

damaged, malfunctioning or is in an

excessively worn state.

•Do not allow others to use the

equipment unless they have read this

manual and are adequately trained.

•When using the equipment, basic

safety precautions detailed here must

always be followed to reduce the risk

of fire, electric shock, personal injury

and material damage.

•When wiring electrically powered

equipment, follow all electrical and

safety codes.

•Ensure all power sources conform to

equipment voltage requirements and

are disconnected before connecting

equipment.

General Work Area Safety

Work areas should be clean and well it.

Do not operate the equipment if

bystanders, animals etc are within

operating range of the equipment or the

general work area.

Personal Safety

Keep packaging away from children - risk

of suffocation! Operators must use the

equipment correctly. When using the

equipment, consider conditions and pay

due care to persons and property.

Prevent unintentional starting of the

equipment - ensure equipment and power

source switches are in the OFF position

before connecting or moving the

equipment. Do not carry equipment with

hands/fingers touching any controls.

Remove any tools or other items that are

not a part of the equipment from it before

starting or switching on.

Stay alert and use common sense when

operating equipment. Do not overreach.

Keep proper footing and balance at all

times. Do not use equipment when tired or

under the influence of drugs, alcohol or

medication. This equipment is not intended

for use by persons with reduced physical,

sensory or mental capabilities.

You must wear appropriate protective

equipment when operating, servicing, or

when in the operating area of the

equipment to help protect from serious

injury, including eye injury, inhalation of

toxic fumes, burns, and hearing loss.

Always wear eye protection. Protective

equipment such as respirators, non-skid

safety shoes, hard hat, hearing protection

etc should be used for appropriate

conditions. Other people nearby should

also wear appropriate personal protective

equipment. Do not wear loose clothing or

jewellery, which can be caught in moving

parts. Keep hair and clothing away from

the equipment.

If devices are provided for the connection

of dust extraction and collection facilities,

ensure these are connected and properly

used. Use of dust collection can reduce

dust-related hazards.

General Equipment Use and Care

Do not force the equipment. Use the

correct equipment for your application. The

correct equipment will perform better and

be safer within its design parameters. Do

not use the equipment if the ON/OFF

switch malfunctions – any equipment that

cannot be controlled with the ON/OFF

switch is dangerous and must be repaired.

Use the equipment and accessories etc. in

accordance with these instructions, taking

into account working conditions and the work

to be performed. Using the equipment for

operations different from those intended

could result in hazardous situations.

Before use, inspect the equipment for

misalignment or binding of moving parts,

loose components, damage or any other

condition that may affect its operation. If

damaged, have the equipment repaired by an

authorized service center or technician before

use.

Always keep the equipment and accessories

(cutting tools, nozzles, bits etc) properly

maintained. Keep the equipment, controls

and handles dry and free from dirt, oil and

grease.

Store the equipment out of reach of children

or untrained persons. To avoid burns or fire

hazards, let the equipment cool completely

before transporting or storing. Never place

the equipment in places where there are

flammable materials, combustible gases or

combustible liquids etc.

The equipment is not weatherproof, and

should not be stored in direct sunlight, at high

ambient temperatures or locations that are

damp or very humid.

Generator Use and Care

WARNINGS

•If the generator is for back-up

power to a house etc, it must be

connected to the building electrical

system by a qualified electrician

and must comply with relevant laws

and electrical codes. If not

connected correctly, use of the

generator may present

electrocution, electric shock,

explosion and fire hazards.

•The generator creates high voltage

and current electricity. Do not

connect incompatible devices.

•Never insert any object other than

compatible connectors into any

generator output connector.

•Do not operate the equipment with

wet hands or clothing.

•When using the generator, ensure

to keep it and all connected cables

away from other electrical cables.

•Operate the generator on solid,

level surfaces only, with at least 1m

(3’) between it and other equipment

or objects.

Fuel-Injected Petrol Powered Inverter Generators

General Fuel Safety

Petrol/fuel/gasoline is extremely

flammable – keep clear of

naked flames or other ignition

sources.

•Do not spill fuel. If you spill fuel, wipe

it from equipment immediately – if fuel

gets on your clothing, change them

immediately

•Do not smoke near fuel.

•Always shut off the engine before

refuelling.

•Do not refuel a hot engine.

•Open the fuel cap carefully to allow

any pressure build-up in the tank to

release slowly.

•Always refuel in well ventilated areas.

•Always check for fuel leakage. If fuel

leakage is found, do not start or run

the engine until all leaks are fixed.

General Service Information

•Have the equipment serviced or

repaired at authorized service centers

by qualified personnel only.

•Replacement parts must be original

equipment manufacturer (OEM) to

help ensure that equipment safety is

maintained.

•Do not attempt any maintenance or

repair work not described in this

instruction manual.

•After use, the equipment and

components may still be hot – allow

the equipment to cool and disconnect

spark plugsand/or electrical power

sources and/or batteries from it before

making adjustments, changing

accessories or performing repair or

maintenance.

•Do not make adjustments while the

equipment is running.

•Perform all service related activities

under suitable conditions, such as a

workshop etc.

•Replace any worn, damaged or

missing warning labels immediately.

•Do not clean equipment with solvents,

flammable liquids or harsh abrasives.

DANGER

Running petrol engines in confined areas CAN KILL IN

MINUTES. Engine exhaust fumes contain carbon-

monoxide – a deadly gas that you cannot smell or see.

NEVER run a petrol engine in confined areas EVEN IF

windows and doors are open. ONLY run petrol engines

OUTDOORS and away from doors, windows and

vents.

Do not operate the equipment in hazardous locations,

such as where there may be a risk of fire or explosions

from flammable liquids, gases or dust.

Do not operate the equipment in confined areas where

exhaust gases, smoke or fumes could reach dangerous

concentrations.

Do not refuel petrol engines while they are running.

Never smoke while refuelling petrol engines.

For generators, the electrical output is potentially lethal

and must only be connected to a fixed electrical

installation by an appropriately licensed person.

Be aware that the equipment may include hazardous

components, such as blades, hot surfaces and moving

parts.

Fuel-Injected Petrol Powered Inverter Generators

Table of Contents

Safety...................................................................................................................................................2

Applicable Models .............................................................................................................................5

Parts Identification.............................................................................................................................6

Accessories................................................................................................................................................7

Before Use Checklist.........................................................................................................................8

4-Stroke Engine Oil....................................................................................................................................8

Air Filter......................................................................................................................................................8

Fuel............................................................................................................................................................8

Engine Starting and Generator Operation......................................................................................9

Starting and Stopping the Engine ..............................................................................................................9

Operating the Generator..........................................................................................................................10

Understanding Rated Output.............................................................................................................10

Calculating Generator Load...............................................................................................................11

Grounding the Generator...................................................................................................................12

Generator Status Indicators...............................................................................................................12

AC Applications.................................................................................................................................12

DC Applications.................................................................................................................................13

Maintenance .....................................................................................................................................14

Maintenance Schedule for Fuel-Injected 4-Stroke Engines .....................................................................14

Checking and Changing Engine Oil .........................................................................................................15

Checking, Cleaning or Replacing the Air Filter.........................................................................................17

Air Filter Inspection and Cleaning......................................................................................................17

Air Filter Removal/Installation............................................................................................................17

Maintaining the Spark Plug......................................................................................................................18

Spark Plug Cleaning and Gap Checking...........................................................................................18

Spark Plug Removal/Installation........................................................................................................18

Transportation and Storage............................................................................................................19

Preparing for Transport and Storage........................................................................................................19

Long Term Storage..................................................................................................................................19

Troubleshooting...............................................................................................................................20

Specifications...................................................................................................................................22

150cc Engines .........................................................................................................................................22

105cc Engines .........................................................................................................................................22

53cc Engines ...........................................................................................................................................22

Generator Specifications..........................................................................................................................23

Service and Maintenance Record..................................................................................................24

Fuel-Injected Petrol Powered Inverter Generators

Applicable Models

This manual applies to the following generators:

Fuji Micro F5200Ri 150cc 3.2kW

Fuji Micro F4200Ri 105cc 2.5kW

Genforce GT6000 124cc 3.2kW

Genforce GT4000 105cc 2.5kW

Genforce GT3000 53cc 1.7kW Bäumr-AG

Fuel-Injected Petrol Powered Inverter Generators

Parts Identification

Products detailed in this manual may vary in appearance, inclusions, description and packaging

from those shown or described. This section shows typical major components common to most fuel-

injected petrol powered generators.

No.

Name

No.

Name

Control Panel

USB Device Connector(s) (under cover)

Fuel Filler

240VAC Output Socket(s) (under cover)

Exhaust

Machine Status Indicators

Spark Plug Access Cover (plug inside)

12VDC Output Connection

Carry Handle

Ground Connection

Engine Access Cover

Oil Filler/Dipstick

Starter Cord

Fuel Filter

Fuel Tap (fuel strainer inside)

Air Filter Cartridge (filter inside)

Engine ON / OFF Switch

Choke

12VDC Output Protection Reset Switch

9 15

Fuel-Injected Petrol Powered Inverter Generators

Accessories

The accessories listed below are provided as a guide only. Not all models may include all or any

accessories..

No.

Name

No.

Name

Oil Fill Bottle

Screw Driver

Oil Drain Tube

Screw Driver Handle

12VDC Battery Charging Cable

Spark Plug (spare)

Spark Plug Socket

7 5

6 4

Fuel-Injected Petrol Powered Inverter Generators

Before Use Checklist

Ensure that you carry out all procedures below before starting the engine or operating the water

pump. Failure to follow the checklist and carry out the procedures correctly may result in

making the product warranty void.

4-Stroke Engine Oil

Four-stroke engines require engine oil in the crankcase for lubrication of internal components. Severe or

irreparable damage may occur if the engine is allowed to run without engine oil. The engine oil level requires

regular maintenance. Check the engine oil level and ensure that the oil level is at or just under the maximum

level indicator.

Always check the engine oil level before starting the engine. See Checking and Changing Engine Oil.

Air Filter

The air filter is used to prevent dirt and other particles from possibly entering the engine and causing internal

damage to it. The air filter requires regular maintenance.

Always check the air filter before starting the engine. See Checking, Cleaning and Replacing the Air Filter.

Fuel

Petrol/fuel/gasoline is extremely flammable – keep clear of naked flames or other ignition

sources. • The engine must be cool before refuelling.

Adequately fill the fuel tank with the correct fuel type.

•Use non-ethanol unleaded (higher RON values will provide best engine performance). Do not use old or

contaminated fuel.

To fill or top up fuel:

1. Place the machine in an upright position on a flat and level surface.

2. Clean the machine around the fuel filler so that no dirt or other material enters the engine when the cap

is removed.

3. Remove (rotate left) the fuel filler cap.

4. Using a funnel, carefully fill the tank with fuel. Do not fill above the top of the strainer (if equipped) or

otherwise overfill the tank.

5. When finished, reinstall (rotate right) the fuel filler cap until firm. Wipe away any residual fuel from the

machine. If fuel has been spilt, move the machine away from the spillage before starting the engine.

Fuel-Injected Petrol Powered Inverter Generators

Engine Starting and Generator Operation

Before starting the engine, ensure that you have followed all procedures described in the Before

Use Checklist. • Before starting the generator, disconnect all output sockets so that no load is

immediately placed on the generator as it starts up.

Different models may feature variations in design; for example, some have different engine types, etc. The

following procedures and images are typical to all models, however, the position or appearance of controls

etc may vary. All major engine controls are identified on the machine by way of stickers or other markings.

Once the engine is started, the engine speed will automatically regulate depending on connected load. For

example, under high loads, the engine may run at a higher speed.

Starting and Stopping the Engine

1. FUEL – Place the fuel tap (A) in the “ON” position and on the fuel filler cap, place the fuel vent (B) in the

“ON” position.

2. IGNITION – Place the engine ON/OFF switch (C) in the “ON” (“I”) position.

3. START – Slowly pull out the starter cord (D) until you feel it engage with the engine, then pull it out

rapidly. Hold the generator handle firmly when pulling the starter cord to prevent the machine toppling

over. The engine should start. Allow the starter cord to rewind slowly – do not let it “snap” back.

If the engine does not start, repeat step 3. If the engine fails to start after several attempts, refer to

Troubleshooting.

Using the Choke

In very cold conditions, if the normal starting procedure is

not working, choke may be required to help start the engine.

To use the choke:

1. Remove the engine access cover (E).

2. Rotate the choke lever (F) toward the rear of the

machine – this is the “COLD” or “START” position.

3. Start the engine as normal. As the engine warms up,

slowly rotate the choke lever back towards the front of

the machine – this is the “HOT” or “RUN” position.

4. Once the choke is fully in the “HOT” or “RUN” position,

re-install the engine access cover.

NOTE: If the engine cannot be started, check the engine oil level before any other troubleshooting as the low

oil safety mechanism may be preventing the engine from starting.

Stopping the Engine

1. OUTPUTS – Turn OFF any connected devices, then unplug them from the generator.

2. IGNITION – Place the engine ON/OFF switch in the “OFF” (“O”) position.

3. FUEL – Place the fuel tap in the “OFF” position and on the fuel filler cap, place the fuel vent in the “OFF”

position.

Click to Watch:

Inverter Generator Set-Up - Mytopia

Inverter Generator Set-up - Edisons

Fuel-Injected Petrol Powered Inverter Generators

Operating the Generator

• Ensure that the generator is grounded (earthed) before using it.

• Allowing the generator to run when being overloaded may permanently damage the unit

and/or shorten its service life and may void product warranty.

• Ensure that any device to be powered by the generator is switched OFF before connecting it to the

generator.

• Ensure that all devices that will be powered by the generator are electrically safe and functioning normally.

If at any time a connected device appears to malfunction, stop or slow down etc, immediately switch the

generator and device OFF and disconnect the device.

• Do not exceed the rated power output of the generator. Consider the power rating for all connected

devices that will be running simultaneously, both AC and DC, and ensure that the sum of all power

consumption is no more than the generator rated output with consideration given to actual power output

based on altitude and temperature (see Understanding the Rated Output). For example, 2 x 1200W devices

will be acceptable for a 2.5kW rated output generator, however, will overload a 2kW unit.

• Do not exceed the rated current for the output socket. For example, do not connect a device that draws

15A to a 10A socket.

• If using an extension cable, ensure it is an approved type and has a minimum wire gauge of 1.5mm² up to

a cable length of 60m; 2.5mm² up to a cable length of 100m.

• For appliances that place high “inductive” loads when being started or stopped (for example, electric

motors), consideration should be given to the rated output of the generator and the required inductive load

capacity. Rated output equates to approximately 45 to 75% of inductive load capacity.

• Do not connect devices in parallel to the generator.

• Devices sensitive to input voltage fluctuation should be connected via a suitable surge protector.

Understanding Rated Output

The “rated output” is described as the maximum power that the generator can consistently and reliably

provide. The rated output of a generator is based around several factors including altitude, ambient

temperature and relative humidity. The specified rated output is calculated at an altitude of 0m, ambient

temperature of 25°C and relative humidity of 30%. Deviations from these values will affect the actual output

capacity of the generator. For example, if the generator is used at high altitude it will produce less power.

Basically the higher the altitude, the warmer the ambient temperature and the greater the humidity, the less

power can be produced. The following table provides a guideline for calculating actual generator output

based on ambient temperature and altitude [note that humidity is ignored here as it has a marginal effect]:

Ambient Temperature (°C)

25 30 35 40 45

Altitude (m) Power Output Coefficient

0 1 0.98 0.96 0.93 0.90

500 0.93 0.91 0.89 0.87 0.84

1000 0.87 0.85 0.82 0.80 0.78

2000 0.75 0.76 0.71 0.69 0.66

3000 0.64 0.62 0.6 0.58 0.56

4000 0.54 0.52 0.5 0.48 0.46

Examples:

•

At an approximate altitude of 1000m and 30°C ambient temperature, the power output coefficient is 0.85.

So, a rated output of 2.5kW becomes 2.5 x 0.85, which equates to an actual power output of 2.125kW.

•

At an approximate altitude of 2000m and 25°C ambient temperature, the power output coefficient is 0.75.

So, a rated output of 2.0kW becomes 2.0 x 0.75, which equates to an actual power output of 1.5kW.

Fuel-Injected Petrol Powered Inverter Generators

•

At an approximate altitude of 3000m and 40°C ambient temperature, the power output coefficient is 0.58.

So, a rated output of 2.0kW becomes 2.0 x 0.58, which equates to an actual power output of 1.16kW.

Calculating Generator Load

Most electrical devices clearly state the required power, usually in Watts (W). This information is generally

labelled on the device, or listed in its user manual. If a device lists power consumption figures in amperes

(A) only, calculate the wattage by multiplying the ampere rating by the voltage. For example, a 10A device @

240VAC equates to 2400W (10A x 240V). The sum of all devices required to be operating simultaneously

needs to equal or be less than the rated output of the generator.

Many devices require a different load on start-up/shut-down that is often much higher than the actual

continuous running requirements. For example, a water pump may require 2000W to start, and once started,

requires 500W to continue running. When calculating generator load, the start-up requirements need to be

factored in. If the start-up power consumption is not known, the table below lists typical consumption figures

for several device types that may assist in determining how many or which devices may be connected and a

starting order [that is, start the high consumption devices first, followed by devices with no additional start-up

power requirements].

Incandescent

Lamp

Radio

Television

Computer

Laptop

Microwave

Oven

Start-up Watts 50 to 150 100 to 200 150 to 500 800 200 1400

Running Watts 50 to 150 100 to 200 150 to 500 800 200 1400

Slow Cooker

Blender

Power

Tools

Electric Fan

Deep Fryer

Fluorescent

Lamp

Start-up Watts 250 850 1000 to 1500 600 800 to 2000 N/A

Running Watts 250 400 400 to 600 200 600 As Stated

Iron

Music Player

Refrigerator

(small)

Toaster

Vacuum

Cleaner

Video Player

Start-up Watts N/A N/A 800 to 2000 600 750 to 1800 N/A

Running Watts 1200 30 600 200 600 to 1500 50

Washing

Machine

Water Heater

Water Pump

Coffee

Maker

Hair Dryer

Video Game

Start-up Watts 3400 N/A 2500 to 5000 600 to 1500 N/A N/A

Running Watts 1150 3000 to 4500 500 to 1000 600 to 1500 300 to 1200 20

Example (using the typical values above):

•

To run a radio, electric fan and small refrigerator requires an approximate running power consumption of

100W (radio) + 200W (fan) + 600W (refrigerator) = 0.9kW. However, when factoring in start-up power

requirements, the equation becomes 100W (radio) + 600W (fan) + 1500W (refrigerator) = 2.2kW.

Fuel-Injected Petrol Powered Inverter Generators

NOTE: Many generators have a “maximum” output above that of the rated output, which is allowable for a

short period. This is to allow (up to a point) for increased start-up loads that reduce once connected devices

are running. Using the above example, a generator with a rated output of 1.5kW and maximum output of

2.2kW would be suitable.

Grounding the Generator

The generator must be properly grounded before use. Failure to ground the generator may create a

shock or electrocution hazard.

Connect a length of insulated heavy gauge wire (C) between the generator Ground connector (A) (on the

control panel) and a suitable ground point. You can create a ground point by driving a metal rod (B) into the

ground and connecting the free end of the cable to it.

Generator Status Indicators

Once the engine is running, the generator is ready for operation. The generator status indicators on the

control panel have the following functions:

•Overload – Illuminates red when the power being drawn from the generator exceeds

its rated power output or a short-circuit has occurred in a connected device. If this

indicator remains illuminated, you must switch the generator OFF and disconnect one

or more devices before using the generator again. Ensure that the generator is

operating within its rated power output capacity or, in the event of a device short-

circuit, have the device inspected by a qualified technician. If this indicator remains

illuminated after generator start-up or without any devices connected to the generator,

switch the generator OFF and have it inspected at an authorized service center.

•Power – Illuminates green when the generator is operating normally and the power

being drawn from it is within its rated power output capacity.

•Low Oil – Illuminates red if the engine oil level is inadequate and will automatically stop the engine. This

safety feature may also prevent the engine being started. If the engine oil level is low, top it up.

AC Applications

Observe the following safety precautions when connecting AC mains devices:

• Connect only devices that have power requirements compatible with the generator.

• Connect only devices that have connectors compatible with the generator output sockets.

• Always switch the connected device OFF before connecting to or disconnecting from the generator.

• Do not connect devices in parallel to the generator.

• Devices sensitive to input voltage fluctuation should be connected via a suitable surge protector.

1. Start the generator and ensure that the Power indicator (green) is lit.

2. Ensure that any device to be connected is switched OFF, then plug the device in to the applicable

generator outlet.

3. Switch the connected device ON and operate as normal.

When finished using the device, switch it OFF, then unplug the device from the generator.

Fuel-Injected Petrol Powered Inverter Generators

DC Applications

Observe the following safety precautions when connecting/disconnecting and

charging batteries:

• When connecting to the DC output ALWAYS ENSURE that the polarity (+to +and –to –)

of connections is correct. Failure to do so may represent an explosion hazard and/or damage the generator

and/or connected battery.

• The DC circuit is not monitored and does not automatically switch off or self-regulate depending on the

voltage of the connected battery. This means that you must independently monitor battery charge status and

disconnect the battery before it is over-charged. Over-charging batteries may present an explosion hazard.

• The DC output over-current protection can be tripped in the event of too much

current being drawn (see Specifications for maximum current draw for differing

generator models). If this occurs, the DC protection reset switch (on the control

panel) will “pop out”. Press the switch to reset the protection and re-activate the

generator DC output.

• To prevent sparking near the generator, when disconnecting a battery,

disconnect the battery charging cable from the battery terminals before unplugging it from the generator DC

output socket. Disconnect the negative (-) terminal first, followed by disconnecting the positive (+) terminal

and do not allow the cable ends to touch.

• When charging a battery that is mounted in a vehicle, at the vehicle battery, disconnect the negative (-)

terminal first, followed by disconnecting the positive (+) terminal. Then, proceed to connect the battery

charging cable as normal. Ensure that the battery terminals or charging cable terminals do not make contact

with the vehicle chassis as sparking may occur.

• Do not attempt to start a vehicle whilst its battery is connected to the generator, as damage to the

generator may result.

• Batteries that are being charged may emit dangerous gases. Batteries being charged should be in a well

ventilated area and a safe distance from any sources of flame, heat, flammable or volatile materials.

• Batteries contain sulphuric acid. Contact with skin or eyes may cause burns – wash with water immediately

(at least 15 minutes if has contacted eyes) and seek professional medical attention. Wear protective clothing

and face mask when handling batteries.

• If battery acid is swallowed, administer water or milk and immediately seek professional medical attention.

• All batteries should be kept out of reach of children.

Some generators feature a protected 12VDC outlet that is used for

charging suitable batteries (vehicle batteries etc). Use the supplied

cable to connect the battery to the generator.

1. Connect the battery charging cable (A) to the generator DC

output socket (B).

2. Connect the battery charging cable to the battery terminals (C)

– red to the battery positive (+) terminal, black to the battery

negative (-) terminal. Connect the positive (+) terminal first.

3. Start the generator.

When finished using the DC output, disconnect the battery

charging cable from the battery, then disconnect it from the generator.

Fuel-Injected Petrol Powered Inverter Generators

Maintenance

Running petrol engines in confined areas CAN KILL IN MINUTES. Engine exhaust

fumes contain carbon-monoxide – a deadly gas that you cannot smell or see.

NEVER run a petrol engine in confined areas EVEN IF windows and doors are open. ONLY run petrol

engines OUTDOORS and away from doors, windows and vents. • Petrol/fuel/gasoline is extremely

flammable – keep clear of naked flames or other ignition sources. • Do not have the engine running during

inspection and maintenance unless specifically required. • The engine should be cool enough to touch before

performing maintenance activities. • Some maintenance activities described may be beyond the scope of

some users. For procedures that you are not comfortable with or have the tools or experience for, have the

unit serviced by a service center or qualified technician.

To keep the engine performing at optimal efficiency, regular checks and maintenance is required. Proper

care and maintenance ensures best performance and longest service life.

The Maintenance Schedule below specifies preventative maintenance checks and necessary maintenance

tasks and how often they should be performed. The schedule applies to multiple engines; some engines may

not include some components, so maintenance on those components is not applicable.

Harsh operating environments such as extreme temperatures, dust etc may necessitate more

frequent maintenance. • Maintenance frequencies are based on general factors including a

maximum use of approximately 300 hours per year. Apply common-sense when following the maintenance

schedule based on your actual use of the product. • Keep reasonable records of maintenance activities for

reference. Failure to follow the maintenance schedule, using incorrect or non-compatible accessories

or replacements parts, or general negligence may result in making the product warranty void.

Maintenance Schedule for Fuel-Injected 4-Stroke Engines

Frequency – Whichever Comes First

Component/Task Every Use First Month or

20 Hours Use Every 3 Months

or 50 Hours Use Every 6 Months or

100 Hours Use Every Year or

300 Hours Use

Engine Oil

Check

Replace

Oil Leaks

Check/repair as

necessary

Air Cleaner

Check

Clean and replace as necessary

Spark Plug

Check

Replace

Valve Clearance

Adjust as

necessary

Combustion

Chamber

De-coke as

necessary

Fasteners

Check/tighten

as necessary

Fuel Tank

Flush and clean

Fuel Line

Replace as necessary

Fuel Filter

Clean and replace as necessary

Fuel Strainer

Check

Fuel-Injected Petrol Powered Inverter Generators

Checking and Changing Engine Oil

Always check engine oil level when the machine is in an upright position on a flat and level surface.

• Do not use used or contaminated engine oils. • Use only engine oils of the correct type (see

Specifications). • Perform the first oil change within the first 20 hours of use. Subsequently, change the oil

every 20 hours of use. • It is recommended that the engine be warm, but not hot, when performing oil

changes. When the oil is warm it drains faster. • Using dirty or incorrect engine oil may cause engine

damage and void any warranty • Always use suitable tools. • Always dispose of used oil in an

environmentally responsible manner and according to regulations. • Some engines feature oil level detection,

which will prevent the engine being started or automatically stop a running engine if there is insufficient oil.

Four-stroke engines require engine oil in the crankcase for lubrication of internal components. Severe or

irreparable damage may occur if the engine is allowed to run without engine oil. The engine oil level requires

regular maintenance as per the maintenance schedule.

To check engine oil level:

1. Place the machine in an upright position on a flat and level

surface.

2. Remove the 2 screws (rotate left) securing the engine access

cover (A), and remove the cover.

3. Clean the machine around the oil filler cap (B) so that no dirt

or other material enters the engine when the cap is removed.

4. Remove the oil filler cap (rotate left) until fully unscrewed.

The oil level is determined by how far up the dipstick oil can

be seen. To check:

a. Wipe the dipstick (C) clean with a piece of cloth or

paper.

b. Insert the dipstick into the oil filler and screw it in.

c. Remove and inspect the dipstick – the MAX oil level

is approximately half way up the patterned section

(X).

5. Ensure that the oil level is at or just under the permissible

maximum. If the oil level is low, add additional oil until the

correct level is reached. If the oil level is too high, drain some

oil until the correct level is reached.

6. When finished, reinstall (rotate right) the oil filler cap until

firm. Wipe off any residual oil from the machine.

7. Re-install the engine access cover and secure it with the 2

screws (rotate right).

Fuel-Injected Petrol Powered Inverter Generators

To change the engine oil:

1. Place the machine on a suitable work surface that is flat and level

and have a container ready to catch drained oil.

2. Remove the 2 screws (rotate left) securing the engine access cover,

and remove the cover.

3. Clean the machine around the oil filler so that no dirt or other

material enters the engine when the cap is removed.

4. Unscrew (rotate left) and remove the oil filler.

5. Insert the supplied oil drain tube (D) to the oil filler hole and screw it

in (rotate right).

6. Tilt the machine and drain all oil from the engine. Once drained,

allow the machine to sit level again.

7. Fill the supplied oil fill bottle (E) with approximately 0.45l of engine

oil, then insert the nozzle into the oil filler and carefully add oil to the

engine until the permissible maximum is reached. Double- check

the oil level (described above).

8. When finished, reinstall (rotate right) the oil filler cap until firm. Wipe

off any residual oil from the machine.

9. Re-install the engine access cover and secure it with the 2 screws (rotate right).

Fuel-Injected Petrol Powered Inverter Generators

Checking, Cleaning or Replacing the Air Filter

Operating the machine without a functional air filter may cause severe engine damage and will void

any warranty. • A dirty or oil saturated air filter will restrict air flow, which can be mistaken as fuel

system problems. Check the condition of the air filter before adjusting engine idle speed, where applicable. •

If the air filter is damaged (torn, broken, disintegrating), replace it.

The air filter is used to prevent dirt and other particles from possibly entering the engine and causing internal

damage to it. The engine breather may be connected to the air intake assembly – this may lead to a build-up

of oil in the air filter over extended use and is normal. The air filter requires regular maintenance as per the

maintenance schedule.

Air Filter Inspection and Cleaning

Inspect the air filter for dirtiness and debris, damage etc. Clean or replace the filter element as necessary. To

clean air filters:

•For foam filters, wash the filter in warm water and mild detergent, then rinse and allow to dry.

•For paper filters, use compressed air to blow particles from it. The air should be blown from the engine

side of the filter.

•Clean all other air filter assembly components using water and mild detergent, then dry them.

•For foam filters, place a few drops of clean engine oil on the filter then squeeze it a few times to spread

the oil through the filter material and remove any excess oil.

Air Filter Removal/Installation

To remove the air filter:

1. Place the machine in an upright position on a flat and level surface.

2. Remove the 2 screws (rotate left) securing the engine access cover (A), and remove the cover.

3. Remove the 3 screws (E) (rotate left) securing the air filter cartridge (B) to the air intake assembly (C).

4. Pull the air filter cartridge out.

5. Unclip the plastic cage (D) on the air filter cartridge to remove the air filter element.

To install the air filter:

1. Insert the air filter cartridge into the air intake assembly and secure it with the 3 screws (rotate right). Do

not over-tighten.

2. Re-install the engine access cover and secure it with the 2 screws (rotate right).

A E

Fuel-Injected Petrol Powered Inverter Generators

Maintaining the Spark Plug

If the spark plug is damaged (cracked insulator, broken or eroded electrodes etc), replace it. •

Always use spark plugs of the correct “heat range” - see Technical Specifications.

The spark plug is used to ignite the air/fuel mixture inside the engine. The spark plug has electrodes on one

end and an electrical terminal on the other. The spark plug requires regular maintenance.

Spark Plug Cleaning and Gap Checking

The spark plug should be checked and cleaned as per the maintenance schedule.

1. Remove any carbon deposits on the spark plug (A) electrodes (B) with a wire

brush.

2. Clean the spark plug threads and the electrical terminal (C) on the top.

To check and adjust the spark plug “gap”:

1. Use “feeler” or “thickness” gauges (X) to measure the existing gap. The gauge

must drag a little when being slid between the electrodes (2) – this means the

measurement is fairly accurate.

2. Adjust the gap to within specification (see Specifications). If the gap needs to be

reduced, gently tap the electrode as required. If the gap needs to be increased,

use pliers to gently pull the electrode as required.

3. Measure the gap again and ensure it is within the specified range before re-installing the spark plug.

Spark Plug Removal/Installation

1. Lift and slide the spark plug access cover (A) from the generator.

2. Pull the electrical lead (B) from the terminal on top of the spark plug.

3. If accessible, clean the area around the spark plug so that no dirt or other material can enter the engine

when the spark plug is removed.

4. Use the spark plug socket (C) to remove the spark plug (rotate left).

To re-install the spark plug:

1. Place the spark plug in its hole and screw it in (rotate right) until “finger tight”.

2. Use the spark plug socket to tighten the spark plug approximately one quarter turn (do not over-tighten).

3. Place the electrical lead over the spark plug terminal and push it down so that it connects firmly with the

terminal.

4. Re-install the spark plug access cover.

Fuel-Injected Petrol Powered Inverter Generators

Transportation and Storage

Always ensure that the machine is cool enough to touch before transporting or

storing. • Petrol/fuel/gasoline is extremely flammable – keep clear of naked flames or

other ignition sources. • Always transport the machine with the fuel tap and engine ON/OFF switch in the

“OFF” position. • Drain the fuel tank before transportation or storage.

Preparing for Transport and Storage

•Drain the fuel system by allowing the engine to run until it stops.

•Ensure the fuel tap, engine ON/OFF switch and fuel cap vent are in the “OFF” position.

•Avoid exposing the equipment to direct sunlight, particularly during transportation.

•Ensure the equipment is secure the upright during transport.

•Store the unit in a dry, well-ventilated area and out of the reach of children.

Long Term Storage

Follow the normal procedures for storage, then:

•Remove the spark plug and put 30ml of clean engine oil into the cylinder. Pull the starter rope slowly to

distribute the oil. Re-install the spark plug.

•Cover the equipment to protect it from dirt and dust.

Fuel-Injected Petrol Powered Inverter Generators

Troubleshooting