Hyundai HY38-E40 User manual

40V LAWNMOWER
HY38-E40
Instruction Manual

Introduction
This manual has been produced by Hyundai Power Products and should be kept with the
product. Please read and understand these instructions before you use your product. Failure to
do this may result in personal injury or damage to the product.
The safety precautions and warnings are to ensure your safety and protect you from harm or
damage to the product.
The information contained in this manual was accurate at the time of production, however
HYUNDAI Power Products may make modifications to the product without notification.
HP Equipment Pty Ltd
547 Tarragindi Rd
Salisbury Queensland
Australia 4107
We work very hard to give all of our customers the best possible service.
If you have any problems, before leaving negative feedback, please contact
us to give us a chance to resolve the issue.
We would be delighted if you left us positive feedback!
Thank you for purchasing this product.
Thank You For Purchasing Your HYUNDAI Product

Contents
Symbols On The Machine..............................4
General Safety...........................................5-15
Understand Your Machine.....................5
Personal Safety..................................5-6
Inspect Your Machine........................6-7
Work Area..........................................7-8
During Use.........................................8-9
Noise...................................................10
Power Tool Use And Care...................10
Battery Use And Care.........................11
Battery Charger...................................11
Vibrations.............................................12
Electrical Safety...................................13
Personal Protective Equipment...........14
Getting To Know The Machine............15
Overview Of Parts.........................................16
Unboxing........................................................17
Assembly.................................................18-21
Assembly Safety..................................18
Attach The Handle Bar...................18-19
Attach The Grass Collector.................20
Insert The Mulching Plug.....................20
Adjusting The Cutting Height..............21
Inserting / Replacing The Battery........21
Safety Key.....................................................22
Starting / Stopping.......................................23
Battery...........................................................24
Checking Charge Status......................24
Charging The Battery...........................24
Removing / Emptying Grass Collector.......25
Lawn Care.....................................................26
General Tips........................................26
How Often Should I Mow....................26
How Does Mulching Work...................26
Specifications...............................................27
Maintenance And Care...........................28-30
Maintenance Safety.............................28
Checking Your Machine......................28
Blade Maintenance..............................29
Cleaning...............................................29
Storage................................................30
Folding The Lawnmower.....................30
Transportation And Handling..............30
Troubleshooting............................................31
Spare Parts....................................................32
Disposal.........................................................33
Our Product Range.......................................34
Useful Information........................................35
Manual Updates..................................35
Returning your Product.......................35
Ordering Spare Parts...........................35

Symbols On The Machine
4
We have provided safety messages in this manual and on the lawnmower. This information
alerts you to potential hazards that could hurt you or others. Please read these messages
carefully. However, we may not have listed all of the possible hazards, you must also use your
own judgment.
INSTRUCTION MANUAL
Read and understand operator’s manual before using the machine. Failure to follow
instructions could result in death or serious injury.
GENERAL SAFETY WARNING
Indicates danger, warning or caution.
DANGER!
Keep hands and feet away from cutting parts.
DANGER AREA
Keep away from the danger area.
PROTECT FROM MOISTURE
Do not expose the product to rain or wet conditions.
WEEE SYMBOL
Waste electrical products should not be disposed of with household waste. Please
recycle where facilities exist. Check with your local authority or local store for
recycling advice.
CE SYMBOL
This product complies with the applicable European directives and an evaluation
method of conformity for these directives was done.
DANGER OF THROWN OBJECTS
Keep all bystanders and animals at least 15 metres away from the machine during
operation. If approached, stop the machine immediately.
SAFETY KEY
Remove the safety key before carrying out any work on the unit and before leaving
the unit.

General Safety
5
WARNING : READ THE INSTRUCTION BOOKLET THOROUGHLY BEFORE
USING THE MACHINE. Keep for future reference and pass it on if the machine
is loaned or sold to another user.
!
• WARNING! You must read these instructions carefully before operating the machine. Make
sure that you are familiar with the controls and properly operate the machine. You must learn
how to stop the machine quickly. If you do not follow the warnings and instructions, it may result
in fire and/or serious injury. Make sure to save all warnings and instructions for future reference.
•Read this manual and labels affixed to the machine to understand its limitations and potential
hazards.
•Be thoroughly familiar with the controls and their proper operation. Know how to stop the
machine and disengage the controls quickly.
•If the unit is to be used by someone other than original purchaser, or is to be loaned, rented, or
sold, always provide this manual and any needed safety training before operation. The user can
prevent and is responsible for accidents or injuries that may occur to themselves, to other
people, or to property.
•Do not force the machine beyond its limits. Use the correct machine for your application.
•Know how to stop the machine quickly in case of emergency. Understand the use of all
controls.
•ALL MAINTENANCE other than that listed in this manual, should be carried out by
professionally trained and certified personnel.
Understand Your Machine
!
Personal Safety
• WARNING! Never allow children or people unfamiliar with these instructions to use the
product. Local regulations can restrict the minimum age of the operator.
•Keep children, pets, and other people not using the unit away from the work area. Be alert and
shut off the unit if anyone enters work area. Keep children under the watchful care of a
responsible adult.
•Stay alert, watch what you are doing and use common sense when operating the machine.
Never operate the machine when unwell or tired, or if you have taken alcohol, medicine, drugs or
any substances which may slow your reflexes and compromise judgment. A moment of
inattention while operating the machine may result in serious personal injury.
•Appropriate Personal Protective Equipment (PPE), MUST be worn at all times when operating
or repairing the machine. Always wear anti-slip and resistant work footwear and long trousers
while using the machine. Do not use the machine when barefoot, wearing sandals or similar
!

General Safety
6
lightweight footwear. Do not wear chains, bracelets or clothing that is loose fitting or hanging
ties or cords. Tie long hair back. Always wear protective earplugs. Loose clothes, jewellery, or
long hair can be caught in moving parts. Protect eyes, face, and head from objects that may be
thrown from the unit. Always wear safety goggles or safety glasses with side shields when
operating.
•Always keep hands and feet away from all moving parts during operation. Moving parts can cut
or crush body parts.
•Always keep hands and feet away from all pinch points.
•Do not touch parts that might be hot from operation. Allow parts to cool before attempting to
maintain, adjust, or service.
•Do not overreach. Keep proper footing and balance at all times. This enables better control of
the machine in unexpected situations. Extending your body too far can result in a loss of balance
and you may fall which will result in injury.
•Never place any part of your body where it would be in danger if movement should occur
during assembly, installation, and operation, maintenance, repairing or moving.
•Start the machine carefully according to instructions and with feet away from the moving parts.
•Do not place your hands or feet near or under rotating parts. Keep away from any discharge
openings.
•Keep in mind that the operator or user is responsible for accidents, hazards or unexpected
events involving the machine that occur to other people or their property. It is the responsibility of
the user to assess the potential risk of the area where work is being carried out. The operator or
user must take all necessary precautions to ensure their own safety and that of others, especially
on slopes or rough, slippery and unstable ground.
•Always keep a safe distance from the rotary blade, given by the length of the handle.
Inspect Your Machine
• Check your machine before starting it. Keep guards in place and in working order. Make sure all
nuts, bolts, etc., are securely tightened.
•You must check the general condition of the machine before use.
•Never operate the machine when it is in need of repair or is in poor mechanical condition.
Replace damaged, missing, or failed parts before using it. Check for fuel leaks. Keep the machine
in safe working condition.
•Do not use the machine if the machine’s switch does not turn off when running.
!

General Safety
7
•Regularly check to see that keys and adjusting wrenches are removed from the machine area
before starting it. A wrench or a key that is left attached to a rotating part of the machine may
result in personal injury.
•Avoid accidental starting. Be sure the switch is off before transporting the machine or
performing any maintenance or service on the unit. Transporting or performing maintenance or
service on a machine with its switch on invites accidents.
•If the machine should start to vibrate abnormally, stop the machine and check immediately for
the cause. Vibration is generally a warning sign of trouble.
•Do not tamper with or disable safety systems.
•Only use manufacturer-recommended attachments.
•Before using, always visually inspect to see that the tools are not worn out or damaged.
Replace worn out or damaged elements and bolts in set to preserve balance.
•Keep the machine in good operating condition. Operating a machine in poor or questionable
condition could result in serious injury.
•Be sure all safety devices are in working order and warning labels are in place. These items are
installed for your safety.
•Be sure the safety covers are in place.
•Make sure you thoroughly inspect the entire work area and remove all objects and anything that
could be thrown by the machine or could damage the machine (branches, stones, wire, toys, etc).
Attempting to clear the work area whilst using the machine will reduce your
concentration and creates a trip hazard. Any liquid spilled on the floor may result in you slipping.
•You must only work in daylight or with good artificial light in good visibility conditions. Keep
people, children and animals away from the working area. Distractions can cause you to lose
control.
•Operate on flat, level ground.
•Use the unit in dry conditions only. Protect it from rain and moisture. If there has been heavy
rain on the working site, wait until the ground has dried up.
•Never park the machine in a place with unstable ground which could give way.
•You must pay special attention when approaching obstacles that could compromise visibility.
•When mowing on slopes, you must mow across the slope and not up and down it. When
changing direction, you need to be careful that the wheels do not hit any obstacles (such as
Work Area
!

roots, branches, stones, etc) that can cause the lawnmower to slide sideways or make you lose
control of it. Make sure on slopes you have a steady foothold.
•The lawnmower must never be used on slopes of over 20°, regardless of the mowing direction.
•You must be careful near ravines, ditches or embankments.
•Exercise extreme caution when operating on or crossing gravel drives, walks, or roads. Stay
alert for hidden hazards or traffic.
•Find and locate all fixed objects in the ground, such as sprinkler systems, poles, water valves,
bases for washing lines etc. Make sure that you check for hidden electrical cables or similar on
the surface of the lawn. ALWAYS run the machine around these objects. NEVER intentionally run
the machine over foreign objects.
•Pay the utmost attention when working on frozen ground as the machine may tend to skid.
•Do not work in the rain or when there is a thunderstorm or lightning risk. If there is bad weather
conditions, do not use the machine.
•Never run over gravel while the motor is running. There is a risk of being hit by stones.
•Switch the lawnmower off before tilting or transporting it, e.g. from/to lawn or over paths.
• 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.
General Safety
8
During Use
•Always hold the unit with both hands when operating. Keep a firm grip on the handlebars.
Be aware that the machine may unexpectedly bounce upward or jump forward if the machine
should strike buried obstacles such as large rocks or roots. Maintain a safe distance as provided
by the handle frame.
•Walk, never run with the machine.
•Use extreme caution when in reverse or pulling the machine towards you.
•Do not operate the machine in confined areas where there may be a risk of crushing the
operator between the machine and another object.
•Be very careful when pulling the machine toward you. You must look behind you to make sure
there are no obstacles before and during operations in reverse gear (if applicable).
•Do not allow the machine to pull you along, you must walk and never run.
•Before leaving the machine to clear blockages, check, clean, refuel or after striking foreign
object, stop the machine and make sure that the blades have come to a complete stop.
!

General Safety
9
• WARNING! If something breaks or an accident happens whilst working, you must turn off the
machine immediately and move the machine away to prevent further damage. If an accident
happens with injuries or third parties are injured, carry out the first aid measures most suitable for
the situation immediately and contact the medical authorities for any necessary health care.
Carefully remove any debris that might cause damage or harm persons or animals should it not
be seen.
•Do not switch on the motor until your feet are at a safe distance from the blade. Be careful and
do not reach into the rotating blade.
•Ensure that you have a firm footing and mow slowly. Be particularly careful when changing
direction. There is a risk of tripping!
•The excessive speed of movement or the absence of maintenance have a significant influence
on noise emissions and vibrations. It is necessary to take preventive steps to eliminate possible
damage due to high levels of noise and stress from vibration. You must maintain the machine
well, wear ear protection and take breaks from working.
•Never open the discharge flap while the motor is running.
•Do not tilt the lawnmower when switching on the motor. If the lawnmower is running, do not lift
or transport.
•If the attachments/tools are not installed in their seats, do not use the machine.
•You must remove the safety key and the battery (making sure that all moving parts are
stationary):
- Whenever you remove or attach the grass collector.
- Before adjusting the cutting height.
- After striking a foreign object, you must inspect the machine for damage and make repairs
before using it again.
- Before checking or working on the machine.
- Before clearing blockages or unclogging the discharge chute.
- When lifting or transporting the machine.
- Whenever you leave the machine unattended.
- If the unit starts vibrating excessively.
•After emptying the grass catcher, carefully re-attach it and ensure that the grass catcher is
attached securely to the lawnmower.
•Do not switch on the unit if there are persons (particularly children) or animals in the immediate
vicinity. Ensure that children do not play with the unit. Stop working if you notice that persons
(particularly children) or pets are nearby. When stopping work, never leave the unit unattended
and keep it in a safe place.
•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 invites accidents.

General Safety
10
• The operating noise of the machine can damage your hearing. Wear hearing protection such
as earplugs or ear defenders to protect your hearing. Long-term and regular users are advised to
have hearing checked regularly. Be especially vigilant and cautious when wearing ear protection
because your ability to hear alarm warnings will be reduced.
• Noise emissions for this equipment is unavoidable. Carry out noisy work at approved times and
for certain periods. Limit the working time to a minimum. For your personal protection and
protection of people working nearby it is also advisable for them to wear hearing protection.
• See Certificate of Conformity section for Outdoor Noise declaration of conformity.
Noise (Where Applicable)
!
• 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.
• 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.
• 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.
• 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.
• 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.
• Keep cutting tools sharp and clean. Properly maintained cutting tools with sharp cutting edges
are less likely to bind and are easier to control.
• 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.
Power Tool Use And Care
!

General Safety
11
• 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.
• Use power tools only with specifically designated battery packs. Use of any other battery packs
may create a risk of injury and fire.
• 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.
• 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.
• Liquid ejected from the battery may cause irritation or burns.
Battery Use And Care
!
• Do not place any objects on the battery charger and do not place the battery charger on soft
surfaces. There is a risk of explosion.
• If other batteries are used, e.g. imitations, reconditioned batteries or third-party products, there
is a risk of injuries as well as damage caused by exploding batteries.
• A charger that is suitable for one type of battery pack may create a risk of fire when used with
another battery pack. This may cause an internal short-circuit and the battery to burn, smoke,
explode or overheat.
Battery Charger
!
• There is an explosion risk if the battery terminals are short circuited, when
connecting/disconnecting ALWAYS exercise great care so that the terminals or battery leads are
NOT allowed to touch and cause a spark. ALWAYS use suitable insulated tools.

General Safety
12
Vibrations (Where Applicable)
• Prolonged use of hand held (operated) machines will cause the user to feel the effects of/from
vibrations. These vibrations can lead to white finger (Raynaud’s phenomenon) or carpal tunnel
syndrome. This condition reduces the ability of the hand to feel and regulate temperature,
causing numbness and heat sensations and may cause nerve damage and circulatory tissue
death.
• Not all factors that lead to white finger disease are known, but cold weather, smoking and other
diseases that affect blood vessels and blood circulation as well as large and long-lasting impact
of shocks are considered factors in the formation of white finger. Note the following to reduce the
risk of white finger and carpal tunnel syndrome;
• Wear gloves and keep your hands warm.
• Take regular breaks.
• All of the above precautions may help reduce the risk of white finger disease but not rule out
the carpal tunnel syndrome. Long-term and regular users are therefore recommended to observe
the condition of your hands and fingers. Seek medical attention immediately if any of the above
symptoms should occur.
!

General Safety
13
• Prior to carrying out any maintenance work you MUST identify electrical isolation methods and
isolate all electrical supplies.
• Prior to use and with all electrical supplies isolated, you MUST check all electrical cables, plugs
and connectors for the following;
- Are intact and have no signs of damage, to include but not limited to bare wires, chaffing, cuts
and loose wiring.
- If there are any signs of damage, the damaged item MUST be taken out of service until the
damage has been repaired by an electrically competent person.
• All trailing cables should be routed so as not to cause any kind of trip hazard.
• NEVER work on or near electricity with wet hands, wet clothing and wet gloves.
• 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.
• 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.
• Do not expose power tools to rain or wet conditions. Water entering a power tool will increase
the risk of electric shock.
• 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 and moving parts. Damaged or entangled cords
increase the risk of electric shock.
• 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.
• 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.
Electrical Safety (Where Applicable)
ELECTRICITY CAN KILL – NEVER WORK ON LIVE/ENERGISED EQUIPMENT.
DANGER!
!

General Safety
14
HAND PROTECTION MUST BE WORN
Protective electrically non-conductive gloves are highly recommended when working.
HEARING PROTECTION MUST BE WORN
Suitable safety hearing protection is recommended.
EYE PROTECTION MUST BE WORN
Always wear safety glasses/goggles and/or face shields. Everyday eyeglasses have
only impact resistant lenses; they are not safety glasses/goggles.
FOOT PROTECTION MUST BE WORN
Non-skid heavy duty footwear are highly recommended when working.
PROTECTIVE CLOTHING MUST BE WORN
Do not wear loose clothing, gloves, scarfs, neckties or jewellery
(rings, wrist watches), which can be caught in moving parts.
HEAD PROTECTION MUST BE WORN
Wear a safety helmet with a safety visor.
FACE SHIELD MUST BE WORN
Wear a face shield to protect your face.
RESPIRATOR MUST BE WORN
Wear a respirator.
Personal Protective Equipment
Appropriate Personal Protective Equipment (PPE), MUST be worn at all times when
operating or repairing the machine. No protective equipment can ensure 100%
protection.
When selecting PPE, make sure it’s CE marked and it suits the user in terms of size, fit, etc. If
more than one item of PPE is worn at the same time, make sure they can be used together, e.g.
wearing safety glasses may disturb the seal of a respirator, causing air leaks.
!

General Safety
15
Getting To Know The Machine
The HY38-E40 is a battery powered lawnmower from HYUNDAI. The HY38-E40 has a cutting
width of 380mm
The lawnmower is a garden tool and precisely a pedestrian controlled lawnmower. The machine
is essentially composed of a battery which drives a blade enclosed in a casing, equipped with
wheels and a handle. The operator is able to operate the machine and use the main controls,
always staying behind the handle at a safe distance from the rotating blade. If the operator leaves
the machine, the battery and cutting means will stop within a few seconds.
The lawnmower is manufactured according to the latest safety requirements. These include a
blade brake that stops the machine and blade when you let go of the OPC lever. Every
precaution is only effective when it is followed exactly.
Intended Use
This machine was designed and manufactured for cutting and collecting grass in gardens and
grassy areas, in areas in proportion to its cutting capacity, controlled by a pedestrian operator.
The presence of attachments or specific devices can prevent cut grass from being collected or
produce a mulching effect, depositing cut grass on the ground.
User Types
This machine is intended for use by consumers, i.e. non professional operators. The machine is
intended for “DIY” and domestic use only.
This garden tool is not intended for use by persons (including children) with reduced physical,
sensory or mental capabilities, or lack of experience and knowledge, unless they have been given
supervision or instruction concerning use of the machine by a person responsible for their safety.
Never allow children or people unfamiliar with these instructions to use the garden tool.
Supervise children. This will ensure that children do not play with the unit.
Any other use is not as intended. Improper use is not covered by the warranty and the
manufacturer will reject any liability. The user is liable for all injuries to third parties and damage
to their property. Operate the unit only in the technical condition as stipulated and delivered by
the manufacturer. Arbitrary changes to the unit will exclude the manufacturer from any liability for
resulting injury and/or damage.
Improper Use
Any other usage not in keeping with the above mentioned ones may be hazardous and harm
persons and/or damage things. Examples of improper use may include, but are not limited to:
- transporting people, children or animals on the machine.
- letting yourself be transported by the machine.
- using the machine to tow or push loads.
- using the machine for leaf or debris collection.
- using the machine to trim hedges, or cutting anything other than grass.
- use of the machine by more than one person.
- using the blade on surfaces other than grass.

Overview Of Parts
16
Upper Handle
Grass Collector
Start Button
Battery
Cover
Wheel
Lower Handle
Adjuster
Start / Stop Lever

Unboxing
17
!
Unboxing
WARNING! Unboxing and assembling the machine should be done on a flat, stable surface
with enough room. Disposal of the packaging should be done in accordance with the local regu-
lations in force.
Carefully remove the product from the packaging and examine it for any sign of damage caused
during shipping. Lay the contents out and check them. If any part is damaged or missing, you
must not use the machine. Contact HYUNDAI Power Products immediately. You must keep the
packaging material in case the machine needs to be returned or repaired.
WARNING! Some of the packaging material may be harmful to children. Keep out of reach of
children.
NOTE! The batteries are not fully charged on delivery. Prior to initial operation, charge the
batteries fully. See user manual of the battery charger.
!
!
What’s In The Box
• HYM40Li380P lawnmower
• Grass Collector
• Mulching Plug
• User Manual

Assembly
18
Assembly Safety
CAUTION - This guide is meant to serve as a quick reference for operating your HYUNDAI
machine. We always advise reading the manual in full before operation.
NOTE - Images may vary depending on model.
NOTE - The machine can be supplied with some parts already assembled. Prior to
assembly, check all items have been received.
WARNING - Before performing any work on the garden tool, remove the safety key.
!
!
!
!
Step 1 : Attach The Handle Bar
NOTE - Tools are not required to attach the handle bar.
!
1. Fold the lower handle upwards.
2. Insert the two bolts into the two holes each side and fasten the bar with the knobs.

Assembly
19
3. Place the upper handle on the lower handle.
4. Attach the upper handle.
5. Insert the threaded bolt through the holes in the upper handle and the lower handle.
6. Fasten the screw with the triangle knob.

Assembly
20
Step 2 : Attach The Grass Collector
1. Lift the rear discharge guard off the mower.
2. Hook the grass collector bag onto the lawn mower.
3. Fold the rear discharge guard down again.
Step 3 : Insert The Mulching Plug
(For Mulching Function)
The mulching plug helps curve the inside of the mower deck for more efficient mulching.
1. Install and remove the mulching plug by raising the rear discharge guard as shown.
2. The mulching plug only fits one way. Remove the mulching plug when using the grass collector.
REAR DISCHARGE
GUARD
MULCHING PLUG