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Electric Mini Dumper Operator’s Manual

MODEL NUMBER : SFD400

SERIAL NUMBER :

Both model number and serial number may be found on the CE label.

You should record both of them in a safe place for future use.

FOR YOUR SAFETY

READ AND UNDERSTAND THE ENTIRE MANUAL BEFORE OPERATING MACHINE

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TABLE OF CONTENTS

Table of contents--------------------------------------------------------------------------------------- 1

Congratulations on your purchase--------------------------------------------------------------------- 1

Safety guidelines and safety information-------------------------------------------------------------- 2

General power tool safety warnings ----------------------------------------------------------------- 4

Symbols------------------------------------------------------------------------------------------------ 9

Technical data----------------------------------------------------------------------------------------- 10

Contents supplied--------------------------------------------------------------------------------------- 10

Assembly------------------------------------------------------------------------------------------------ 11

Know your machine------------------------------------------------------------------------------------- 11

Operations---------------------------------------------------------------------------------------------- 13

Maintenance-------------------------------------------------------------------------------------------- 14

Storage------------------------------------------------------------------------------------------------- 15

Trouble shooting-------------------------------------------------------------------------------------- 16

Parts schedule----------------------------------------------------------------------------------------- 17

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CONGRATULATIONS AND THANK YOU FOR PURCHASING OUR NEW MODEL OF

MINI DUMPER.

WE HAVE DESIGNED AND BUILT THE NEW MINI DUMPER WITH THE GOAL OF MAKING YOUR LIFE MUCH MORE

EASIER AND CONVENIENCE.THIS MINI DUMPER WORKS GREATLY FOR MANY APPLICATIONS.

YOU NEED TO READ

AND UNDERSTAND THE FOLLOWING CAUTIONS,SUGGESTIONS & WARNINGS TO HELP YOU INSURE THE SAFE

OPERATION OF YOUR MACHINE AND HOW TO ACHIEVE THE GOOD HEALTH AND THE LONG LIFE OF MOST

IMPORTANTLY

YOU

AND SENCONDLY

YOUR MACHINE.

YOU NEED TO ALWAYS KEEP IN MIND

Your machine is a piece of power equipment and needs to be used with the care and caution required of all power

equipment & tools.Never let an adult,child or pet ride in your machine due to the risk of possible harm or injury.

UNDER NO CIRCUMSTANCES allow your young children 16 years of age or younger to operate the machine.Youth

16-18 years of age should ONLY be allowed to use this machine with adult supervision.Failure to use caution while

operating the machine could cause injury to others and damage to property.

Always turn the power switch to the OFF position when machine isn’t in use.

Operate your machine with the same care as what is required with any pieced of power equipment.

Read through all the cautions and warnings below to insure a long,safe,and satisfactory relationship with your

machine.

IF YOU HAVE ANY QUESTIONS,PLS CONTACT OUR RELEVANT CUSTOMER SUPPORT.

ALWAYS KEEP IN MIND the machine is power tool,it should be operated with care,especially when

loaded.Avoid operating in the close proximity of adults,children,pets of objects.Keeping a safe distance is the best

way to avoid possible harm and injury.Collisions with objects can result in damage to the object and/or your

machine.

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SAFETY GUIDELINES AND SAFETY INFORMATION

Carefully read,understand and follow all safety instructions in this manual.

This is the safety alert symbol.When you see this symbol,look for one of the following signal words.

DANGER indicates a hazardous situation which,if not avoided,will result in death or serious

injury.

WARNING indicates a hazardous situation wich,if not avoided,will result in death or serious

injury.

CAUTION ,used with the safety alert symbol,indicates a hazardous situation which,if not

avoided,could result in minor or moderate injury.

NOTICE is used to address practices not related to personal injury.

Read these warnings carefully.Know the application and limitations of the machine.Failure to follow these

warnings could result in serious bodily injury and/or property damage.

Never allow people,children or pets to ride in your machine.Doing so may cause injury or

harm to them.

Never modify the electrical system.Alterations may cause serious injury and could ruin or

permanently damage the components.Use of your machine components in any other products or applications

could cause overhearing,fire or explosion resulting in harm,damage or injury to others of property.

This machine should never be immersed in water.Immersing the drive system or electrical

components can cause operational failure of your machine and possible electrical shock.

Never use any components other than those supplied with your machine to charge the

batteries.Use of other cables,chargers or any non-approved electrical equipment can cause electrical shock & fire

resulting in possible harm and/or serious personal injury to you or others.

Only use AGM sealed type batteries.Non-sealed batteries can leak battery acid causing

damage to property and harm to people or pets.

Never allow children to charge the battery.Battery charging must be done by adults only.A

child could be injured by the electricity involved in charging the battery.

The battery must be handled by adults only.The battery is heavy and contains sulfuric

acid(electrolyte).Dropping the battery could result in an acid leak and result in serious personal injury.If skin

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contact is made with battery acid-wash immediately with soap and water.If irritation continues seek medical

attention.

Never operate your machine in an overloaded condition.Stacking material above the dumper

box rim or over the sides of the dumper box can cause the machine to be uncontrollably out of balance resulting in

harm or injury to you others,and damage the property.

Never operate your machine in an overweight condition.(500kgs maximum load

capacity)Weight capacity can also be limited by physical capacity of the operator.Most healthy adults can operate

the machine safely with loads of up to 400kgs.Operating with loads over 400kgs is a personal decision and only

you can judge your capability.Under no circumstances should you attempt to move a load weight over 500kgs.

Never touch the drive motor of axels after prolonged machine use.It is normal for the drive

components to get warm to the touch,even not,after prolonged use.Failure to remember this can result in injury.

Never operate your machine or allow others to operate it while under the influence of drugs

or alcohol.

Never under any circumstance tow the machine behind a vehicle.

Never use the machine indoors,it is designed for outdoor use only.Indoor use may cause

damage to flooring or other household items.

Never operate your machine without having both hands firmly grasping the handles.Failure

to do this will cause loss of control,resulting in harm or injury to others and possible damage to property.

Never operate your machine on a slope more than 20°,or else machine maybe difficult to

get up or even turn over for the unsteady center of gravity,resulting in harm or injury to operator or others.

During snowy or rainy weather,the machine should be stored inside or under a protective

cover.

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GENERAL POWER TOOL SAFETY WARNINGS

WARNING Read all safety warnings and all instructions. Failure to follow the warnings and

instructions may result in electric shock, fire and/or serious injury.

Save all warnings and instructions for future reference.

The term "power tool" in the warnings refers to your mains-operated (corded) power tool or

battery-operated (cordless) power tool.

1) Work area safety

a) Keep work area clean and well lit. Cluttered or dark areas invite accidents.

b) Do not operate power tools in explosive atmospheres, such as in the presence of

flammable liquids, gases or dust. Power tools create sparks which may ignite the dust or

fumes.

c) Keep children and bystanders away while operating a power tool. Distractions can cause

you to lose control.

2) Electrical safety

a) Power tool plugs must match the outlet. Never modify the plug in any way. Do not use

any adapter plugs with earthed (grounded) power tools. Unmodified plugs and matching

outlets will reduce risk of electric shock.

b) Avoid body contact with earthed or grounded surfaces, such as pipes, radiators,

ranges and refrigerators. There is an increased risk of electric shock if your body is earthed or

grounded.

c) Do not expose power tools to rain or wet conditions. Water entering a power tool will

increase the risk of electric shock.

d) Do not abuse the cord. Never use the cord for carrying, pulling or unplugging the

power tool. Keep cord away from heat, oil, sharp edges or moving parts. Damaged or

entangled cords increase the risk of electric shock.

e) When operating a power tool outdoors, use an extension cord suitable for outdoor use.

Use of a cord suitable for outdoor use reduces the risk of electric shock.

f) If operating a power tool in a damp location is unavoidable, use a residual current

device (RCD) protected supply. Use of an RCD reduces the risk of electric shock.

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3) Personal safety

a) Stay alert, watch what you are doing and use common sense when operating a power

tool. Do not use a power tool while you are tired or under the influence of drugs, alcohol

or medication. A moment of inattention while operating power tools may result in serious

personal injury.

b) Use personal protective equipment. Always wear eye protection. Protective equipment

such as dust mask, non-skid safety shoes, hard hat, or hearing protection used for appropriate

conditions will reduce personal injuries.

c) Prevent unintentional starting. Ensure the switch is in the off-position before

connecting to power source and/or battery pack, picking up or carrying the tool. Carrying

power tools with your finger on the switch or energising power tools that have the switch on

invites accidents.

d) Remove any adjusting key or wrench before turning the power tool on. A wrench or a

key left attached to a rotating part of the power tool may result in personal injury.

e) Do not overreach. Keep proper footing and balance at all times. This enables better

control of the power tool in unexpected situations.

f) Dress properly. Do not wear loose clothing or jewellery. Keep your hair, clothing and

gloves away from moving parts. Loose clothes, jewellery or long hair can be caught in moving

parts.

g) 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.

4) Power tool use and care

a) Do not force the power tool. Use the correct power tool for your application. The correct

power tool will do the job better and safer at the rate for which it was designed.

b) Do not use the power tool if the switch does not turn it on and off. Any power tool that

cannot be controlled with the switch is dangerous and must be repaired.

c) Disconnect the plug from the power source and/or the battery pack from the power tool

before making any adjustments, changing accessories, or storing power tools. Such

preventive safety measures reduce the risk of starting the power tool accidentally.

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d) Store idle power tools out of the reach of children and do not allow persons unfamiliar

with the power tool or these instructions to operate the power tool. Power tools are

dangerous in the hands of untrained users.

e) Maintain power tools. Check for misalignment or binding of moving parts, breakage of

parts and any other condition that may affect the power tool’s operation. If damaged,

have the power tool repaired before use. Many accidents are caused by poorly maintained

power tools.

f) Keep cutting tools sharp and clean. Properly maintained cutting tools with sharp cutting

edges are less likely to bind and are easier to control.

g) Use the power tool, accessories and tool bits etc. in accordance with these

instructions, taking into account the working conditions and the work to be performed.

Use of the power tool for operations different from those intended could result in a hazardous

situation.

5) Service

a) Have your power tool serviced by a qualified repair person using only identical

replacement parts. This will ensure that the safety of the power tool is maintained.

Battery tool use and care

1.Recharge only with the charger specified by the manufacturer. A charger that is suitable

for one type of battery pack may create a risk of fire when used with another battery pack.

2.Use power tools only with specifically designated battery packs. Use of any other battery

packs may create a risk of injury and fire.

3.When battery pack is not in use, keep it away from other metal objects, like paper clips,

coins, keys, nails, screws or other small metal objects that can make a connection from

one terminal to another. Shorting the battery terminals together may cause burns or a fire.

4.Under abusive conditions, liquid may be ejected from the battery; avoid contact. If

contact accidentally occurs, flush with water. If liquid contacts eyes, additionally seek

medical help. Liquid ejected from the battery may cause irritation or burns.

Maintenance and storage

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1.Disconnect the product from the power supply (i.e. remove the plug from the power supply or

the battery pack) and check for damage after use.

2.Disconnect the product from the power supply (i.e. remove the plug from the power supply or

the battery pack) before carrying out maintenance or cleaning work.

3.Use only the manufacturer’s recommended replacement parts and accessories.

4.Inspect and maintain the product regularly. Have the product repaired only by an authorised

service centre or similar qualified specialist.

5.When not in use, store the product out of the reach of children.

Additional safety warnings for charger

1.This charger can be used by children aged from 8 years and above and persons with reduced

physical, sensory or mental capabilities or lack of experience and knowledge if they have been

given supervision or instruction concerning use of the charger in a safe way and understand the

hazards involved.

2.Children shall not play with the charger.

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3.Cleaning and user maintenance shall not be made by children without supervision.

4.If the supply cord is damaged, it must be replaced by the manufacturer, its service agent or

similarly qualified persons in order to avoid a hazard.

5.Disconnect the charger from the power supply and allow it to cool down before cleaning,

maintenance, storage and transportation.

6.Before using the charger, read all the instructions and cautionary markings on the charger and

battery pack.

7.The charger and battery pack supplied with it are specifically designed to work together. Only

use the charger with the battery pack for this tool.

8.Charge the battery pack indoors only as the charger is designed for indoor use only.

9.Do not charge non-rechargeable batteries.

10.Protect the charger against moisture and wet conditions. There is a danger of electric shock.

11.Do not place any object on top of the charger as it could cause overheating. Do not place the

charger near any heat source.

12.Do not use an extension cord unless it is absolutely necessary. The use of an improper

extension cord could cause the risk of fire, electric shock or electrocution.

13.Do not use the charger if it has been subjected to a heavy knock, dropped or otherwise

damaged in any way. Have the charger checked and repaired by an authorised service centre.

Additional safety warnings for battery packs

1.Do not attempt to charge the battery pack with any other charger than the one supplied. The

charger and battery pack supplied with it are specifically designed to work together.

2.Charge and store the battery pack in an ambient temperature of 18 - 24°C (65 - 75°F) to

ensure the longest battery life and best performance. Do not charge or store the battery pack in

temperatures below 0°C (32 °F) and above 45°C (113°F).

3.Small leakage of liquid from the battery pack may occur under extreme usage or temperature

conditions. However, if the outer seal is broken and this leakage comes into contact with your

skin wash the affected area quickly with water. If the leakage gets in your eyes flush your eyes

with clean water for a minimum of 10 minutes and seek immediate medical attention.

4.Never attempt to open the battery pack for any reason. If the plastic housing of the battery

pack breaks open or cracks, immediately discontinue its use and do not recharge it.

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5.Do not store or carry a spare battery pack in a pocket or toolbox or any other place where it

may come into contact with metal objects. The battery pack may be short-circuited causing

damage to the battery pack, burns or a fire.

6.Do not pierce the battery with nails, strike the battery with a hammer, step on the battery or

otherwise subject it to strong impacts or shocks.

7.Protect the battery pack against heat. Do not place the battery in direct sunlight or use or store

the battery inside cars in hot weather. Doing so may cause the battery to generate heat, explode

or ignite.

8.Never try to charge a battery pack that is cracked or damaged in any other way. There is a

danger of electric shock or electrocution.

SYMBOLS

To reduce the risk of injury, user must read instruction manual

Wear dust mask

Wear protective, slip-resistant footwear.

Wear protective, slip-resistant gloves.

Do not expose to moisture

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This product has been marked with a symbol relating to removing electric and electronic

waste. This means that this product shall not be discarded with household waste but that it shall

be returned to a collection system which conforms to the European Directive 2002/96/CE. It will

then be recycled or dismantled in order to reduce the impact on the environment. Electric and

electronic equipment can be hazardous for the environment and for human health since they

contain hazardous substances.

TECHNICAL DATA

Model SFD400

Loading capacity 200kgs

Rated Voltage 24V

No-load Speed 6km/h

Charger Type 24V

Battery Type Lead cell battery 6DZM-7,6DZM-12,6DZM-17

Weight without

battery pack 130kgs

Measured sound

pressure level 84.67dB(A)

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Guaranteed sound

power level 82dB(A)

Vibration level 2.5M/S²

CONTENTS SUPPLIED

The machine comes partially assembled and is shipped in carefully packed package. After all the parts have been

removed from the package, you should have:

1.Main frame

2.Dumper box

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ASSEMBLY

1.Fix the dumper box using four bolts 8x20,washer

Φ8 and nut M8 .(Picture 1)

2.Turn the handle bar back to make it like picture2,and

Fasten it.

Picture 2 Picture 1

KNOW YOUR MACHINE

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Thumb Handle

The red button on the handle controls forward and reverse direction,when at common position,machine will run

forward,and when pressing it in,machine will run backward.

The thumb handle controls machine’s running speed,pressing it down slowly to add speed,(below picture)

and releasing it to stop the machine immediately.

Power Timer

To record the working time of machine. Picture 3-1

Switch Lock

Insert the key and turn it to the ON position(Picture 3-1),

machine power will be on,and relevant indicator lights

(FULL,HALF,and EMPTY)(Picture 3-2)on thumb handle will be on.

Turn the key to next position,then you can operate

machine to run forward or reverse.

Tipping Handle Picture 3-2

Squeeze this handle when want to tip the dumper box.Detailed operations please refer to following instructions.

Charger plug

When machine is out of power,connect this plug to power outlet for charging.

Universal Wheel

When you want to turn right or left,firmly hold the handle bar to control the Universal Wheels to turn right or left.

Pull down the wheel locks showed as picture 4,the machine will run forward and backward directly.

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Picture 4

OPERATIONS

This machine is similar to any other power driven tools,although very easy to operate it will take some familiarity

with the controls and balance to master it fully.Before your any operations to it,it’s a good idea to get well familiar

with the controlling of it,look through the whole operation manual firstly.

Using the machine on or near steep inclines many cause it to be uncontrollable and cause

injury to yourself & others and/or damage to property,the suggested and safe slope is 15%.And at all times keep

your feet firmly on the ground and two hands on the handle bar to maintain controls.

Charging the batteries

Your machine comes with partially charged batteries,(normally 60-70%),and it should operate normally once

assembled.When EMPTY light on thumb handle turns red,machine should be charged for further use.

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Park the machine and connect charging plug to power outlet,when FULL light on thumb handle truns green,cut off

the charging power,machine can be used again.

Start your machine

Insert the key and turn it continuously to the second position,then you operate the machine to move forward and

reverse.

There’s a parking handle on the motor

(picture 5),when machine is out of power or other situation

that need to move machine forward by manual,you can pull

back the parking handle,then machine can be moved.

Picture 5

Control the speed

You should press and release the thumb handle by your right hand thumb to control the moving speed.Light

pressing will have lower speed and heavy pressing will have higher speed.

Braking

The braking system is electromagnetic brake.When thumb handle released,machine will stop immediately.

Stop and re-start your machine

When you release the thumb handle ,machine will stop immediately.If leave the key as it is ,press the thumb

handle to re-start your machine.If key pulled out,start the machine as stated above.

Move forward and backward

1.Press the thumb handle slowly to add speed ,and machine moves forward ,if you want machine to run

reversely,press the red button first,then press the thumb handle slowly to add speed,just like the operate of

running forward.

Tipping

Follow bellow steps to tip the dumper box:

1.Press down the red part of tipping handle as

showed in Picture 6.

Squeeze the black part of tipping handle then can

tip the dumper box.

Picture 6

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MAINTENANCE

Charger

Regularly examine the charger for damage to the cord,plug,housing or other parts that may result in the risk of

fire,electric shock or injury.In the event of any damage,do not use the charger until the damage has been properly

repaired.

Battery

Regularly examine the batteries.,always keep them clean and dry. It is recommended to fully charge your batteries

installed in your machine before each use.Always charge the batteries in the upright position.For best

results,charge the batteries while installed in your machine.When in storage keep the battery box and/or machine

in an upright position with the machine drive wheels and both support legs flat on level ground.

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Never charge the machine in a wet or moist environment.Never charge your machine while

is in contact with water.

Lubricating the wheels

We recommend you to lubricate the wheels every

100 hours of use.This is to ensure smooth operation.

Use a grease gun to inject grease into the grease

nipples(picture 7).Any good quality Multipurpose grease will suffice. Picture 7

Tires

Check to make sure the lug nuts on the tires are secure.Loose lugs nuts may cause the tire to come loose and

result in the loss of control.

Hardware

Periodically check all fasteners/hardwares for proper tightness.Retighten any loose hardwares.

Motor oil

Periodically check the oil level in the drive system.If necessary add additional engine oil to the drive system.

Wire connections

Periodically check all wire connections.

Brake system

Usually check the carbon brush of the motor,need to change new one if severe wear.

STORAGE

If the machine will not be used for a period longer than 30 days, pay attention to bellow aspects to for proper

storage.

1.The batteries should be fully charged before storage ,and regularly charge them,better 10 days.

2.Keep the batteries clean and dry,do not store the whole machine in wet environment.

3.Use clean cloths to clean off the outside of the machine and to keep the air vents free of obstructions.

4.Store your unit on flat ground in a clean, dry building that has good ventilation.

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TROUBLE SHOOTING

Problem Possible Cause Solution

Machine does not run.

Machine was running but

suddenly stopped.

Short run time(less than 1-3

hours per charge.)

Machine runs sluggishly.

Battery lights do no illuminate.

Undercharged battery.

Charge the battery.A new battery should have been charged for at

least 12 hours before using the machine for the first time.After first-

time use,recharge the battery until the green charge light illuminates.

Check all connectors.Make sure the charger connector is plugged into

the battery box,and that the charger is plugged into to outlet.

Make sure power flow to the wall outlet is "ON".

Charger is not working.

There is no sure way to tell if your charger is working unless you have

a volt meter.If you suspect there is a problem with your

charger,contact the customer service.

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Loose wire or loose connectors.

Check all wires and connectors.Make sure the motor harness

connector is plugged into the battery,and that there are no loose

wires.

Dead battery. Charge the battery as showed in the Owner's manual.

Motor damage.

Overcharged battery. Do not charge the battery longer than 30 hours.If you suspect

damage due to overcharging,contact customer service.

Machine is overloaded and/or

running conditions are too stressful.

Make sure not to overload the machine,maximum capacity is 500kgs

or run in a less stressful environment.

Sometimes the machine

doen't run but other times it

does.

Loose wire or connector. Check all wire connections to make sure they are tight.

Motor or electrical damage. Contact customer service for diagnosis and/or repair.

Battery makes a sizzling or

gurgling noise when charging.

It is normal for the batteries to make

noise or swell slightly while charging

and is not reason for concern.

No Action required.

If your battery does not make noise or swell slightly during charging,it

does not mean that it is not accepting the charge.

One or more tires are flat.

Tire has lost air. Inflate the tire with proper quantity air.

Tire puncture. Patch or replace damaged inner Tube.

Leaky tire air valve. Replace or tighten tire air valve.

Machine feels loose or less

solid then initial assembly. Hardware has become loose.

Retighten all hardware using tools.

PARTS SCHEDULE

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