GreenWorks HT40L00 User manual

40V BRUSHLESS HEDGE TRIMMER
Read all safety rules and instructions carefully before operating this tool.
Owner’s Manual
TOLL-FREE HELPLINE: 1-888-90WORKS (1-888-909-6757)
www.GreenWorksTools.com
HT40L00

2
CONTENTS
Contents .............................................................................................................................. 2
Specications ..................................................................................................................... 2
Safety Information ............................................................................................................... 3
Symbols............................................................................................................................... 9
Know Your 40V Cordless Hedge Trimmer...........................................................................11
Assembly Instruction ......................................................................................................... 12
Operating Instructions ....................................................................................................... 14
Battery and Battery Charger...................................................................................................16
Maintenance...................................................................................................................... 18
Environmentally Safe Battery Disposal .................................................................................19
Troubleshooting......................................................................................................................20
Warranty..................................................................................................................................21
Exploded View........................................................................................................................22
Parts List.................................................................................................................................23
SPECIFICATIONS
40V 24" CORDLESS HEDGE TRIMMER
Motor ....................................................................................................... 40V Brushless
No Load Speed..............................................................................................3,400 SPM
Blade Length.....................................................................................................24” (61 cm)
Cutting Capacity............................................................................................................3/4”
Weight........................................................................................................7.05 lbs. (3.2 kg)
4
YEAR/ANS
TOOL WARRANTY
GARANTIE DE
L’OUTIL

3
SAFETY INFORMATION
WARNING
READ ALL SAFETY WARNINGS AND ALL INSTRUCTIONS. Failure to follow all instructions
listed below may result in electric shock, re and/or serious personal injury.
Save all warnings and instructions for future reference. The term “power tool”in all of the
warnings listed below refers to your mains-operated battery-operated (cordless) power tool.
WORK AREA
• Keep your work area clean and well lit. Cluttered or dark areas invite accidents.
• Do not operate power tools in explosive atmospheres, such as in the presence of
ammable liquids, gases, or dust. Power tools create sparks which may ignite the dust or
fumes.
• Keep bystanders, children, and visitors away while operating a power tool. Distractions
can cause you to lose control.
ELECTRICAL SAFETY
• Avoid body contact with earthed or grounded surfaces such as pipes, radiators,
ranges and refrigerators.
• A battery-operated tool with integral batteries or a separate battery pack must be
recharged only with the specied charger for the battery. A charger that may be suitable
for one type of battery may create a risk of re when used with another battery.
• Use a battery-operated tool only with specied battery pack. Use of any other batteries
may create a risk of re.
• Do not expose power tools to rain or wet conditions.
• If operating a power tool in a damp location is unavoidable, use a residual current
device (RCD) protected supply.
PERSONAL SAFETY
• Stay alert, watch what you are doing, and use common sense when operating a power
tool. Do not use tool while tired or under the inuence of drugs, alcohol, or medication.
A moment of inattention while operating power tools may result in serious personal injury.
• 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.
• Dress properly. Do not wear loose clothing or jewelry. Contain long hair. Keep your hair,
clothing, and gloves away from moving parts. Loose clothes, jewelry, and long hair can be
caught in moving parts.
• Prevent unintentional starting. Ensure the switch is in the off-position before connecting to
battery pack, picking up or carrying the tool.
ALWAYS WEAR EYE PROTECTION. A Hedge Trimmer can throw foreign objects
into your eyes which could cause permanent eye damage. ALWAYS wear safety
goggles or sa fety glasses that comply with ANSI Z87.1. Ordinary eyeglasses have
only impact-resistant lenses...they are NOT safety goggles or glasses.

4
SAFETY INFORMATION
• Remove adjusting keys or wrenches before turning the tool on. A wrench or key that is
left attached to a rotating part of the tool may result in personal injury.
• Do not overreach. Keep proper footing and balance at all times. Proper footing and
balance enable better control of the tool in unexpected situations.
• If devices are provided for the connection of dust extraction and collection facilities,
ensure these are connected and properly used.
POWER TOOL USE AND CARE
• 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 tool if switch does not turn it on or off. A tool that can not be controlled with
the switch is dangerous and must be repaired.
• Disconnect battery pack from tool before making any adjustments, changing
accessories or storing the tool. Such preventive safety measures reduce the risk of starting
the tool accidentally.
• Store idle tools out of reach of children and other untrained persons. Tools are
dangerous in the hands of untrained users.
• Maintain power tools. Before using, check for misalignment or binding of moving parts,
breakage of parts, and any other condition that may affect the tool’s operation. If damaged,
have the tool serviced before using. Many accidents are caused by poorly maintained tools.
• Keep cutting tools sharp and clean. Properly maintained cutting tools with sharp cutting
edges are less likely to be 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.
SERVICE
• Have your power tool serviced by a qualified repair person using only identical
replacement parts. Service or maintenance performed by unqualied personnel may result
in a risk of injury.

5
FOR HEDGE TRIMMERS
DANGER
If the hedge trimmer blade jams or gets caught on an electrical cord or wires, DO NOT
TOUCH THE BLADE FOR ANY REASON! IT CAN BE ELECTRICALLY LIVE AND CAUSE
SERIOUS OR FATAL INJURY! Release or drop the trimmer in the quickest, safest way. If possible,
disconnect the battery from the tool. If that is not possible, call an electrician, electrical contractor,
or the power company for assistance. Failure to heed this danger warning w ill cause serious
personal injury and possible death. Keep hands away from blade.
WARNING
Use both hands when operating the hedge trimmer. Using one hand could cause loss of
control and result in serious personal injury. ALWAYS keep both hands on the hedge trimmer
handles to prevent your hand from touching the blade.
WARNING
Only use with handle and guard properly assembled to hedge trimmer. The use of the hedge
trimmer without the proper guard or handle provided may result in serious personal injury.
BATTERY TOOL USE AND CARE
1. Ensure the switch is in the off position before inserting battery pack. Inserting the
battery pack into power tools that have the switch in the on position may result in serious
personal injury.
2. Recharge only with the charger specied by the manufacturer. A charger that is suitable
for one type of battery pack may create a risk of re when used with another battery pack.
SAFETY INFORMATION
• Keep all parts of the body away from the cutter blade. Do not remove cut material or
hold material to be cut when blades are moving. Make sure the switch is off when
clearing jammed material. A moment of inattention while operating the hedge trimmer
may result in serious personal injury.
• Carry the hedge trimmer by the handle with the cutter blade stopped. When
transporting or storing the hedge trimmer always t the cutting device cover. Proper
handling of the hedge trimmer will reduce possible personal injury from the cutter blades.
• Hold the power tool by insulated gripping surfaces only, because the cutter blade
may contact hidden wiring or its own cord. Cutter blades contacting a "live" wire may
make exposed metal parts of the power tool "live” and could give the operator an electric
shock.
• DO NOT operate the hedge trimmer when you are tired or your visibility is limited.
Do not use the trimmer at night or in reduced light.
• Keep cable away from cutting area. During operation the cable may be hidden in shrubs
and can be accidentally cut by the blade.
• DO NOT use the hedge trimmer if the handle guard is damaged.
• Danger - Keep hands away from blade.

6
3. Use power tools only with specifically designated battery packs. Use of any other
battery packs may create a risk of injury and re.
4. 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 re.
5. 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.
SERVICE
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.
DANGER
To avoid serious injury, risk of re, explosion and danger of electric shock or electrocution:
WARNING
If the battery uid gets in your eyes, ush immediately with clean water for at least 15 minutes. Get
immediate medical attention. Do not charge the battery pack in rain or in wet conditions. Do not
immerse the tool, battery pack, or charger in water or other liquid.
SAFETY INFORMATION
• DO NOT probe the charger with conductive materials. The charging terminals hold
120V.
• If the battery pack case is cracked or damaged, DO NOT insert into the charger or
tool. Replace the battery pack.
• DO NOT charge these battery packs with any other type of charger.
• DO NOT allow liquid inside the charger.
• DO NOT try to use the charger for any other purpose than what is presented in this
manual.
• Do not allow the battery pack or charger to overheat. If they are warm, allow them to
cool down. Recharge only at room temperature.
• Do not cover the ventilation slots on the top of the charger. Do not set the charger on
a soft surface. Keep the ventilation slots of the charger clear.
• Do not allow small metal items or material such as steel wool, aluminum foil, or
other foreign particles into the charger cavity.
• Unplug the charger before cleaning and when there is no battery pack in the cavity.
• Do not leave the battery charger or the battery pack in the sun or in a warm
environment for extended periods of time. Keep at normal room temperature.
• Do not try to connect two chargers together.
• The battery pack cells may develop a small leak under extreme usage or
temperature conditions. If the outer seal is broken and the leakage gets on your skin:
– Use soap and water to wash immediately.
– Neutralize with lemon juice, vinegar, or other mild acid.

7
WARNING (PROPOSITION 65)
Some dust created by power sanding, sawing, grinding, drilling, and other construction activities
contains chemicals known to cause cancer, birth defects or other reproductive harm. Some
examples of these chemicals are:
Your risk of exposure to these chemicals varies depending on how often you do this type of
work. To reduce your exposure to these chemicals, work in a well-ventilated area, and work with
approved safety equipment, such as dust masks that are specially designed to lter out microscopic
particles.
SAFETY INFORMATION
• Lead from lead-based paints
• Crystalline silica from bricks and cement and other masonry products, and
• Arsenic and chromium from chemically treated lumber.

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WARNING
READ AND UNDERSTAND ALL INSTRUCTIONS. Failure to follow safety rules listed below
may result in electric shock, re, and/or personal injury:
GROUNDING
In the event of a malfunction or breakdown, grounding provides the path of least resistance for
electric current, and reduces the risk of electric shock.
This battery charger is double insulated and has a two-prong polarized plug (one blade is
wider than the other). This plug will t into a polarized outlet only one way. If the plug does not
t fully in the outlet, reverse the plug. If it still does not t, contact a qualied electrician to install
the proper outlet. DO NOT change the plug in any way. IN ALL cases make sure the outlet is
properly grounded. If you are not sure, have a certied electrician check the power outlet.
SAFETY INFORMATION
• Do not place the charger where the power cord might be stepped on, tripped on, or
subjected to damage.
• A battery-operated tool with integral batteries or a separate battery pack must be
recharged only with the specied charger for the battery. A charger that may be suitable
for one type of battery may create a risk of re when used with another battery.
• Use a battery-operated tool only with the specically designated battery pack. Use of any
other batteries may create a risk of re.
Properly
grounded
outlet
2-prong
polarized plug
READ AND UNDERSTAND ALL INSTRUCTIONS.
Save all warnings and instructions for future reference.

9
Some of the following symbols may be used on this product. Please study them and learn their
meaning. Proper interpretation of these symbols will allow you to operate the product better and safer.
SYMBOL NAME DESIGNATION/EXPLANATION
V Volts Voltage
A Amperes Current
Hz Hertz Frequency (cycles per second)
W Watt Power
min Minutes Time
Alternating Current Type of current
Direct Current Type or a characteristic of current
Read The Operator’s Manual
To reduce the risk of injury user must read and
understand operator’s manual before using
this product.
Safety Alert Precautions that involve your safety.
Keep Bystanders Away Keep all bystanders at least 50 ft. away.
Eye Protection
Always wear safety goggles or safety glasses
that comply with ANSI Z87.1 with side shields
and, as necessary, a full face shield when
operating this product.
Ricochet Thrown objects can ricochet and result in
personal injury or property damage.
Sharp Blade Keep hands away from sharp, moving blades.
Wet Conditions Alert Do not expose to rain or use in damp locations.
Gloves Wear non-slip, heavy duty gloves.
SYMBOLS

The following signal words and meanings are intended to explain the levels of risk associated
with this product.
DANGER Indicates an imminently hazardous situation, which, if not
avoided, will result in death or serious injury.
WARNING Indicates a potentially hazardous situation, which, if not avoided,
could result in death or serious injury.
CAUTION Indicates a potentially hazardous situation, which, if not avoided,
may result in minor or moderate injury.
CAUTION (Without Safety Alert Symbol) Indicates a situation that may
result in property damage.
SYMBOLS
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SYMBOL SIGNAL MEANING
SAVE THESE INSTRUCTIONS

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KNOW YOUR 40V CORDLESS HEDGE TRIMMER
KNOW YOUR HEDGE TRIMMER (See Figure 1.)
The safe use of this product requires an understanding of the information on the product and in
this operator’s manual as well as a knowledge of the project you are attempting. Before use of
this product, familiarize yourself with all operating features and safety rules.
1. TRIGGER SWITCH
The trigger switch, located beneath the rear handle, and the lock-off button, located behind the
auxiliary handle, must be depressed simultaneously to allow blade rotation.
2. ROTATING HANDLE RELEASE
By pulling the rotating handle release, the rear handle can be rotated 180° which is ideal for
side cuts and rounded or irregular shaped shrubs.
3. BLADE
Steel blades for cutting hedges and shrubs.
4. GUARD
The guard hel
5. AUXILIARY HANDLE
For easy control of the tool during cutting work.
6. BATTERY PACK LATCH
Press to release the battery pack from the tool.
7. LOCK-OUT BUTTON
The lock-out button prevents unintentional starting of the hedge trimmer.
Fig. 1
4
56
7
21
3

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BATTERY
IMPORTANT! The battery pack (29462/29472) does not come fully charged. Before using the
battery pack, place the battery pack on the battery charger allowing for a 5 hour charge or follow
the in the battery charger instructions.
To install the battery (See Figure 2.)
1. Align the tongue (3) of the battery pack with the cavity in the handle housing.
2. Grasp the rear handle (2) rmly.
3. Push the battery pack into the handle until the latch locks into place.
NOTE: The battery pack ts snugly into the handle to prevent accidental dislodging. It may
require a strong pull to remove.
To remove the battery (See Figure 2.)
1. Press the latch button (1) on the battery pack down and hold.
2. Grasp the rear handle (2) rmly. Pull the battery pack out of the handle.
IMPORTANT! DO NOT remove the blade assembly unless it needs sharpening, straightening, or
replacing. Take it to a qualied person for repair.
WARNING
Follow these instructions in order to avoid injury and to reduce the risk of electric shock or re:
ASSEMBLY INSTRUCTION
• Replace the battery pack or the charger immediately if the battery case or charger cord is
damaged.
• Verify that the switch is in the OFF position before inserting or removing the battery pack.
• Verify that the battery pack is removed and the switch is in the OFF position before
inspecting, adjusting, or performing maintenance on any part of the hedger.
• Read, understand, and follow the instructions contained in the section entitled Charging
Procedure.
2
1
3
Fig. 2

13
ASSEMBLY INSTRUCTION
UNPACKING
• This product requires no assembly.
• Carefully remove the product and any accessories from the box. Make sure that all items listed
in the packing list are included.
• Inspect the product carefully to make sure no breakage or damage occurred during shipping.
• Do not discard the packing material until you have carefully inspected and satisfactorily
operated the product.
• If any parts are damaged or missing, please call 1-888-909-6757 for assistance.
PACKING LIST
• Cordless hedge trimmer
• Operator’s manual
WARNING
To avoid personal injury:
• Handle the blade with care.
• Do not place your fingers or hand between the notches in the blade or in any position
where they could get pinched or cut.
• Never service the blade or hedge trimmer unless the battery pack is removed.
• Do not use if the blade assembly is damaged or bent. Take to a qualified person to
straighten, replace, or sharpen.
• Always keep both hands on the hedge trimmer handles to prevent your hand from touching
the blade.

OPERATING INSTRUCTIONS
14
STARTING/STOPPING THE HEDGE TRIMMER (See Figure 3.)
1. Push and hold the lock-out button (1).
2. While holding the lock-out button, squeeze the trigger switch (2) and the hedge trimmer will
turn ON.
Note: Once the hedge trimmer is turned ON, there is no need to hold the lock-out button.
3. To stop the hedge trimmer, release the trigger and the unit will STOP.
Fig. 3
1 2

OPERATING INSTRUCTIONS
USING THE ROTATING REAR HANDLE (See Figure 4.)
1. Ensure that the trigger is released and the unit is OFF.
2. Place the hedge trimmer on a at and even surface.
3. Pull the rotation lever and begin turning the rear handle. Release the rotation lever and turn
the handle 90 degrees to either side until it clicks into place and the lever locks into place.
4. To turn the handle back to center, pull the rotation lever again, turn the handle slightly,
release the rotation lever and continue turning the handle until it locks into place.
15
Rotation lever Fig. 4

BATTERY AND BATTERY CHARGER
16
SPECIFICATIONS
40V charger: 29482
Input: 100-240V AC 50/60Hz, 1.5A Max
Output: 40V DC 2A
CHARGING PROCEDURE (See Figure 5.)
NOTE: The battery is not shipped fully charged. It is recommended to fully charge before rst
use to ensure that maximum run time can be achieved. This lithium-ion battery will not develop a
memory and may be charged at any time.
1. Plug the charger into an AC power outlet.
2. Insert the battery pack (1) into the charger (2).
This is a diagnostic charger. The Charger LED Lights (3) will illuminate in specic order to
communicate the current battery status. They are as follows:
CHARGING PROCEDURE (LED INDICATOR)
BATTERY IS CHARGING:
FULLY CHARGED:
BATTERY IS TOO WARM:
(REMOVE FOR APPROX. 30
MINUTES TO ALLOW TO COOL)
DEFECTIVE BATTERY:
(REMOVE AND REPLACE WITH
NEW BATTERY IF THIS OCCURS)
NO BATTERY PRESENT
RED
GREEN
ORANGE
OFF
RED
RED
RED
RED
BLINKING
RED
BLINKING
3
1
2
Fig. 5
RED
False Defect Note:
When the battery is inserted into the charger, and the
status LED ashes, remove the battery from the charger
for 1 minute, then reinsert. If the status LED indicates
normal than the battery pack is good. If the status LED
is still blinking, remove the battery pack and unplug the
charger. Wait 1 minute and plug the charger back in and
reinsert the battery pack. If the status LED indicates
normal than the battery pack is good. If the status LED is
still blinking then the battery pack is defective and needs
to be replaced.

BATTERY AND BATTERY CHARGER
17
CHECKING THE CHARGE
If the battery pack does not charge properly:
• Check the current at the power outlet with another tool . Make sure that the outlet is not turned
off.
• Check that the charger contacts have not been shorted by debris or foreign material.
• If the air temperature is above 104ºF or below 45ºF, move the charger and battery pack to a
room temperature location.
WARNING
If the battery is inserted into the charger when warm or hot, the CHARGING LED indicator light
on the charger may switch on and illuminate RED. If this occurs allow the battery to cool inside of
the charger for up to 30 minutes. Charging should automatically start once battery has cooled.
CHARGER MOUNTING (See Figure 6.)
1. This charger can be installed hanging on a wall using two screws (not supplied).
2. Locate the placement for the charger to be wall mounted.
3. If fastening to wood studs use 2 wood screws.
4. Drill two holes 2 3/8” (6 cm) on center ensuring they are level.
5. If fastening to drywall use wall anchors and screws to secure the charger to the wall.
NOTE: If the battery and the charger won’t be used for a long time, please remove the battery
from the charger and pull out the AC power plug.
Fig. 6

MAINTENANCE
18
WARNING
To avoid risk of electric shock, or electrocution:
CLEANING
1. Wipe the outside of the hedge trimmer with a dry, soft cloth. Do not hose down or wash with
water.
2. Scrape the guard to remove dried clippings and mud.
3. Brush or blow dust, debris, and grass clippings out of the air vents. Keep them free of
obstruction.
BATTERY PACK
• Store the battery pack fully charged.
• Once the charging light turns green, remove the battery from the charger.
• Do not store the battery pack on the tool.
• After charging, the battery pack may be stored in the charger, as long as the charger is not
plugged in.
CHARGER MAINTENANCE
• Keep the charger clean and clear of debris. Do not allow foreign material to get into the
recessed cavity or onto the contacts. Wipe the charger clean with a dry cloth. Do not use
solvents or water, and do not place the charger in wet conditions.
• Unplug the charger when there is no battery pack in it.
• Fully charge the batteries before placing them in storage.
• Store the charger at normal room temperature. Do not store it in excessive heat. Do not use
the charger in direct sunlight. Recharge at room temperature between 45˚F and 104˚F (7˚C
and 40˚C). If the battery pack is hot, allow it to cool down before recharging.
• Do not use a damp cloth or detergent on the battery or battery charger.
• Always remove the battery pack before cleaning, inspecting, or performing any
maintenance on the hedge trimmer.

19
ENVIRONMENTALLY SAFE BATTERY DISPOSAL
The following toxic and corrosive materials are in the batteries used in this hedge
trimmer battery pack: Lithium-Ion, a toxic material.
WARNING
All toxic materials must be disposed of in a specied manner to prevent contamination of the
environment. Before disposing of damaged or worn out Lithium-Ion battery packs, contact your
local waste disposal agency, or the local Environmental Protection Agency for information and
specic instructions. Take the batteries to a local recycling and/or disposal centre, certied for
lithium-ion disposal.
WARNING
If the battery pack cracks or breaks, with or without leaks, do not recharge it and do not use.
Dispose of it and replace with a new battery pack. DO NOT ATTEMPT TO REPAIR IT!
To avoid injury and risk of re, explosion, or electric shock, and to avoid damage to the
environment:
• Cover the battery's terminals with heavy-duty adhesive tape.
• DO NOT attempt to remove or destroy any of the battery pack components.
• DO NOT attempt to open the battery pack.
• If a leak develops, the released electrolytes are corrosive and toxic. DO NOT get the
solution in the eyes or on skin, and do not swallow it.
• DO NOT place these batteries in your regular household trash.
• DO NOT incinerate.
• DO NOT place them where they will become part of any waste landll or municipal solid
waste stream.
• Take them to a certied recycling or disposal centre.

20
TROUBLESHOOTING
PROBLEM POSSIBLE CAUSE SOLUTION
Motor fails to start
when switch trigger is
depressed.
Battery is not secure.
To secure the battery pack, make sure
the latches on the top of the battery pack
snap into place.
Battery is not charged. Charge the battery pack according to the
instructions included with your model.
Motor runs,but cutting
blades do not move.
Hedger damaged.
Do not use hedge trimmer. Call for technical service.
Hedge trimmer smokes
during operation.
Hedger damaged.
Do not use hedge trimmer. Call for technical service.
Motor hums, blades do
not move.
Debris or other may be
jamming the blades.
Remove battery, clear debris blockage
from blades.