GreenWorks Pro 2403802CTBT User manual

80V BACKPACK BLOWER
2403802CTBT/2403802CT
Read all safety rules and instructions carefully before operating this tool.
Owner’s Manual
TOLL-FREE HELPLINE: 1-855-345-3934
www.greenworkstools.com/80v-pro
Model # 2403802CTBT:
(Battery and charger sold separately)

2
CONTENTS
Contents .................................................................................................................................2
............................................................................................................2
Important Safety Instructions..................................................................................................3
Symbols ....................................................................................................................................6
Know Your Blower.....................................................................................................................8
Assembly .................................................................................................................................9
Operation.................................................................................................................................15
Environmentally Safe Battery Disposal..................................................................................18
Troubleshooting......................................................................................................................19
02...........................................................................
..........................................ytnarraWdetimiL
Exploded View ......................................................................................................................21
Parts List................................................................................................................................ 21
PRODUCT SPECIFICATIONS
80V BACKPACK AXIAL BLOWER
Type ............................................................................................ Cordless, battery-operated
Motor .............................................................................................................. 80V Brushless
Air Volume....................................................................................................................580 CFM
HPM541.......................................................................................
...............................deepSriA
Battery Charging Time..............................................................................................30 Minutes
Noise Rating (ANSI)......................................................................................................60dB(A)
Weight (Without Battery)...................................................................................8.4 lbs. (3.8 kg)

3
IMPORTANT SAFETY INSTRUCTIONS
READ ALL INSTRUCTIONS BEFORE USING THIS BLOWER
WARNING
Read and understand all instructions before using this product. Failure to follow all instructions
personal injury. When using an
electrical appliance, basic precautions should always be followed, including the following:
• Do not allow to be used as a toy. Close attention is necessary when used by or near children.
• Use only as described in this manual. Use only manufacturer’s recommended attachments.
• Do not put any object into openings. Do not use if any openings are blocked. Keep openings
•
• Use extra care when cleaning on stairs.
•
where they may be present.
• Do not expose power tools to rain or wet conditions. Water entering a power tool will increase
the risk of electric shock.
• Do not use on wet surfaces. Do not expose to rain. Store indoors.
• Do not handle appliance with wet hands.
• Never allow children to operate the equipment. Never allow adults to operate the equipment
without proper instruction.
• Always wear safety glasses with side shields that comply with ANSI Z87.1. Everyday glasses
only have impact resistant lenses. They are NOT safety glasses. Following this rule will
reduce the risk of eye injury. If working in a dusty area, use a dusk mask.
• Wear heavy long pants, boots, and gloves. Avoid loose garments or jewellery that could get
caught in moving parts of the machine or its motor.
• Do not force tool. Use the correct tool for your application. The correct tool will do the job
better and safer at the rate for which it is designed.
• Do not operate the equipment while barefoot or when wearing sandals or similar lightweight
footwear. Wear protective footwear that will protect your feet and improve your footing on
slippery surfaces.
• Secure long hair so it is above shoulder level to prevent entanglement in any moving parts.
•
• Do not use the tool if the switch does not turn it on or off. Any tool that cannot be controlled
with the switch is dangerous, and must be repaired.
• Keep all bystanders, children, and pets at least 50’ (15 m) away.
• Do not point the blower nozzle in the direction of people or pets.
• Never run the unit without the proper equipment attached. Always ensure the blower tube is
installed.
• Use only Greenworks Batteries: 2901302 (2.0Ah), 2901702 (2.5Ah), 2902402 (4.0Ah)
• Use only Greenworks Charger: 2901402
•
medication.
• Do not operate in poor lighting.
• When not in use, product should be stored indoors in a dry, locked place out of the reach of children.

4
IMPORTANT SAFETY INSTRUCTIONS
• Maintain tool with care. Keep fan area clean for best and safest performance. Follow
instructions for proper maintenance.
• Keep all parts of your body away from any moving parts and all hot surfaces of the unit.
• Check the work area before each use. Remove all objects such as rocks, broken glass, nails,
wire, or string which can be thrown or become entangled in the machine.
• This appliance is provided with double insulation. Use only identical replacement parts. See
instructions for Servicing of Double-Insulated Appliances.
• Use only identical manufacturer’s replacement parts and accessories. Use of any other parts
may create a hazard or cause product damage.
• Remove the battery pack before connecting tool.
FOR BATTERY-OPERATED POWER TOOLS:
• Do not charge battery in rain, or in wet locations.
• Do not use battery-operated appliance in rain.
• Remove or disconnect battery before servicing, cleaning, or removing material from the appliance.
•
possible special disposal instructions.
• Do not open or mutilate the battery. Released electrolyte is corrosive and may cause damage
to the eyes or skin. It may be toxic if swallowed.
•
• Exercise care in handling batteries in order not to short the battery with conducting materials
such as rings, bracelets, and keys. The battery or conductor may overheat and cause burns.
• Prevent unintentional starting. Ensure the switch is in the off-position before connecting to
the switch or energizing power tool that have the switch on invites accidents.
• Disconnect the battery pack from the power tool before making any adjustments, changing
accessories, or storing the power tool. Such preventive safety measures reduce the risk of
starting the power tool accidentally.
• Battery tools do not have to be plugged into an electrical outlet; therefore, they are always in
operating condition. Be aware of possible hazards when not using your battery tool or when
personal injury.
• Batteries can explode in the presence of a source of ignition, such as a pilot light. To reduce the
• Do not crush, drop or damage battery pack. Do not use a battery pack or charger that has
been dropped or received a sharp blow. A damaged battery is subject to explosion. Properly
dispose of a dropped or damaged battery immediately.
•
• Do not handle the charger, including the charger plug and terminals, with wet hands.
•
• Do not charge the battery outdoors.
•
• 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
•Do not operate power tools in an explosive atmosphere, such as in the presence of flammable
liquids, gases, or dust. Power tools create sparks that may ignite the dust or fumes.

5
IMPORTANT SAFETY INSTRUCTIONS
SAVE THESE INSTRUCTIONS
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:
• Lead from lead-based paints
• Crystalline silica from bricks and cement and other masonry products, and
• Arsenic and chromium from chemically treated lumber.
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 filter out
microscopic particles.
CHILD SAFETY
Tragic accidents can occur if the operator is not aware of the presence of children.
• Keep children out of the working area and under the watchful care of a responsible adult.
• Do not allow children under the age of 14 to operate this blower. Children who are 14
years of age and older must read and understand the operating instructions and safety
rules in this manual and must be trained and supervised by a parent.
• Stay alert, and turn the blower off if a child or any other person enters the working area.
• Use extreme care when approaching blind corners, doorways, shrubs, trees, or other
objects that may obscure your view of a child who may run into the path of the blower.
• Under extreme usage or temperature conditions, battery leakage may occur. If liquid comes in
contact with your skin, wash immediately with soap and water, then neutralize with lemon juice or
immediate medical attention. Following this rule will reduce the risk of serious personal injury.
•
•
or temperature above 265 °F (129°C) may cause explosion.
• For best results, your battery tool should be charged in a location where the temperature is
more than 42.8 °F (6°C) but less than 104 °F (40°C). To reduce the risk of serious personal
injury, do not store outside or in vehicles.
•
This will ensure that the safety of the product is maintained.
• Do not modify or attempt to repair the appliance or the battery pack (as applicable) except as
indicated in the instructions for use and care.
• Save these instructions. Refer to them frequently and use them to instruct others who may
use this power tool. If you loan someone this power tool, loan them these instructions also.
• Follow all charging instructions and do not charge the battery pack or appliance outside of

6
SYMBOLS
NOITANALPXE/NOITANGISEDEMANLOBMYS
egatloVstloVV
tnerruCserepmAA
)dnocesrepselcyc(ycneuqerFztreHzH
rewo
PsttaWW
emiTsetuniMnim
Alternating Current Type of current
Direct Current Type or a characteristic of current
Class II Construction Double-insulated construction.
/min Per Minute Revolutions, strokes, surface speed, orbits etc.,
per minute
Safety Alert Precautions that involve your safety.
Read The Operator’s Manual
To reduce the risk of injury user must read and
understand operator’s manual before using this
product.
Eye Protection
Always wear eye protection with side shields
marked to comply with ANSI Z87.1 when
operating this equipment.
Wear ear protection Wear ear protection when operating this
equipment.
Long Hair Failure to keep long hair away from the air inlet
could result in personal injury.
Loose Clothing Failure to keep loose clothing from being drawn
into air intake could result in personal injury.
Keep Bystanders Away Keep all bystanders at least 50 ft. (15m) away.
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.

SYMBOLS
SAVE THESE INSTRUCTIONS
7
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
   
WARNING Indicates a potentially hazardous situation, which, if not avoided,
   
CAUTION Indicates a potentially hazardous situation, which, if not avoided,
   
CAUTION (Without Safety Alert Symbol) Indicates a situation that may
result in property damage.
SYMBOL SIGNAL MEANING
SERVICE

service technician. For service we suggest you return the product to your nearest AUTHORIZED
SERVICE CENTER for repair. When servicing, use only identical replacement parts.
WARNING

Owner's Manual thoroughly and understand it completely. If you do not understand the warnings
and instructions in this Owner's Manual, do not use this product. Call the Toll-free Helpline (1-
855-345-3934) or assistance.
WARNING

which can result in severe eye damage. Before beginning power tool operation, always
wear safety goggles or safety glasses with side shields and, when needed, a full face
shield. We recommend Wide Vision Safety Mask for use over eyeglasses or standard
safety glasses with side shields. Always use eye protection which is marked to comply
with ANSI Z87.1.

8
KNOW YOUR BLOWER
KNOW YOUR BLOWER (See Figure 1.)


this product, familiarize yourself with all operating features and safety rules.
1. BLOWER TUBE
The blower tube can be easily installed on the blower without any additional tools.
2. TRIGGER

3. CRUISE CONTROL LEVER
Pull backwards on the Cruise Control Lever to engage and lock the trigger. Push forward on the
Cruise Control Lever to release and disengage the trigger.
4. TURBO BUTTON
Press the Turbo Button to boost the speed. Release the turbo button to make the blower run at
the normal speed.
5. HARNESS


shoulders.
Fig. 1
1
2
3
45

9
ASSEMBLY
UNPACKING
This product requires 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 tool 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 tool.
• If any parts are damaged or missing, please call 1-855-345-3934.
WARNING
Do not use this product if any parts on the packing list are already assembled to your product when
you unpack it. Parts on this list are not assembled to the product by the manufacturer and require
customer installation. Use of a product that may have been improperly assembled could result in
serious personal injury.
PACKING LIST
Part Name Figure 2403802CTBT 2403802CT Qty
80V Backpack
Blower Assembly 1
Blower Tube 2
Operator’s Manual
80V BACKPACK BLOWER
2403802CTBT/2403802CT
Readall safety rules and instructions carefully before operating this tool .
Owner’s Manual
TOLL-FREE HELPLINE: 1-855-345-3934
www.greenworkstools.com/80v-pro
1
Battery 1
Charger 1
Included
Not included

10
ASSEMBLY
WARNING
use for the operator.
WARNING
If any parts are damaged or missing do not operate this product until the parts are replaced.
WARNING
Do not attempt to modify this product or create accessories not recommended for use with this
WARNING
Do not connect to power supply until assembly is complete. Failure to comply could result in
WARNING
and the impellers have stopped before attaching or removing tubes.
battery is removed,

ASSEMBLY
11
ASSEMBLING THE TRIGGER HANDLE (See Fig.2-Fig.3)
ASSEMBLING THE BLOWER TUBE
Fig.2
The flexible tube (A) is connected to the fan outlet tube (B) from the manufacturer.
Slide trigger handle (C) on the upper blower tube (D).
Move trigger handle to desired location before fully tightening. Use supplied screw (E) to
tighten trigger handle to the blower tube.
1.
2.
3.
Before tube installation, place the hose clamp (F) around the flex tube. Clamp may need to
be slightly loosened for tube installation.
Insert the shorter end of the upper blower tube (D) assembly into the flex tube (A) at a slight angle.
Use one end of the tube as a pivot point, and press the other side into the flex tube. This may
require some force or lubrification to help assemble the two parts.
Stop pressing the upper blower tube when it connects to the flex tube. Fully tighten the screw (G)
on the hose clamp (F) once assembled. Use a screw driver (not provided) to loosen and tighten
the hose clamp. Turn clockwise to tighten, and counter clockwise to loosen.
Place the cord (H) in the cord retainer (I).
Connect the blower tube (J) to the operating tube (D). Twist clockwise until the tubes lock into
postion.
1.
2.
3.
4.
6.
5.
A
B
C
D
E
Fig.3
A
D
F
G
H
J
I
D
Fig.4 Fig.5
(See Fig.4-Fig.5)

ASSEMBLY
BATTERY
IMPORTANT! The battery pack is not charged when it is purchased. Before using the blower
safety precautions, and follow the instructions in the Battery Charger section.
To Remove (See Fig 6.)
1.
2.
NOTE:
may require a strong pull to remove it.
1. Align the tongue of the battery pack with the cavity in the backpack housing.
2. Insert the battery into the battery opening until the battery release button locks into place.
3.
4. Push the battery pack into the backpack until both sides lock. The latch button will click
when locked into place.
5. Do not use force when inserting the battery pack. It should slide into place and click.
To Install (See Fig 6.)
WARNING
• 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 blower.
• Read, understand, and follow the instructions contained in the section entitled Charging Proce-
dure.
Fig. 6
12
Battery Release Button
place the battery pack in the charger until fully charged.
a
backpack.

13
ASSEMBLY
HARNESS ADJUSTMENT
A)
B) Lift the tabs of the adjusters to loosen the straps.
C) Close and lock the quick-release fastener by pushing it together.
D) Squeeze the hooks to open the quick-release fastener.
A well adjusted backpack blower and harness makes work easier. Adjust the harness to give you
the best working stance. Adjust the side straps so the weight is equally distributed across your
shoulders.
Once the blower is properly fitted on your back, pull the ends of the straps downward to
tighten the harness. Connect the horizontal chest strap, and pull the end of the strap to
tighten.

14
ASSEMBLY
Put on the shoulder strap.



Harness Removal


WARNING

must be released before putting the backpack blower on the ground.
2
11

15
OPERATION
WARNING
WARNING
WARNING
Do not allow familiarity with this product to make you careless. Remember that a careless
Always wear eye protection with side shields marked to comply with ANSI Z87.1, along with
hearing protection. Failure to do so could result in objects being thrown into your eyes and other
possible serious injuries.
Do not use any attachments or accessories not recommended by the manufacturer of this
product. The use of attachments or accessories not recommended can result in serious
personal injury. Before each use, inspect the entire product for damaged, missing, or loose parts,
such as screws, nuts, bolts, caps,etc. Tighten securely all fasteners and caps and do not operate
this product until all missing or damaged parts are replaced.
HOLDING THE TOOL (See Fig 7.)
The operator should wear proper clothing, such as boots, safety glasses or goggles, ear/hearing
protection, gloves, long pants and a long-sleeved shirt.
This backpack blower is designed to be operated with one hand.
Always walk slowly while working.
Always check the blowing nozzle outlet area.
Fig.7

16
OPERATION
STARTING/STOPPING THE BLOWER (See Fig 8.)
Before start-up, make sure that the blower is in perfect condition to guarantee safe operation.
• Squeeze the switch trigger to start.
• To change speed, press or release trigger by degrees to increase or decrease the speed.
USING CRUISE CONTROL LEVER (See Fig 8.)
This blower is equipped with a cruise control function. Please read and understand the function
of the cruise control lever.
• Squeeze the trigger to start the unit.
• Once the unit is on, pull the lever back clockwise to increase the speed. This will lock the
speed at the desired setting.
• To decrease the speed, push the lever counter clockwise to decrease the speed to the
desired setting.
NOTE：If you decrease the speed all the way, the unit will shut off and step one will need to be
repeated.
USING TURBO BUTTON (See Fig 8.)
This blower is equipped with a turbo button. Please read and understand the function of the
turbo button.
• Squeeze the switch trigger to start.
• To boost speed, press the turbo button so that the blower can be operated at the highest
speed. Once the turbo button is released, the blower will be operated at the normal speed.
WARNING
• To avoid serious personal injury, wear goggles or safety glasses at all times when operating
this unit. Wear a face mask or dust mask in dusty locations.
• To prevent serious personal injury or damage to the unit, make sure the blower tube is in place
before operating the unit.
Fig.8
Turbo Button
HIGH
LOW
Cruise Control Lever
Variable Speed Trigger

17
OPERATION
AIR VENTS
Never cover air vents. Keep them free of obstructions and debris. They must always remain clear
for proper motor cooling.
OPERATING THE BLOWER
blowing operations are better suited to low speeds, rather than high speeds. High speed blowing is
a better way to move heavier items like large debris or gravel.
WARNING
• To avoid serious personal injury, do not wear loose-clothing or articles such as scarves,
strings, chains, ties, etc., that could be drawn into the air vents. Tie back long hair to make
sure it does not get drawn into the air vents.
• To avoid serious personal injury, ensure the unit is in OFF position and battery removed
before clearing the impeller.
• To avoid serious personal injury, always wear gloves to protect yourself from the impeller
blades or other sharp objects.
OPERATING TIPS
• Ensure that the unit is not directed at anybody or any loose debris before starting the unit.
• Verify that the unit is in good working condition. Make sure the tubes and guards are in place
and secure.
• To reduce the risk of hearing loss associated with sound level(s), hearing protection is required.
• Operate power equipment only at reasonable hours—not early in the morning or late at
night when people might be disturbed. Comply with times listed in local ordinances. Usual
recommendations are 9:00 am to 5:00 pm, Monday through Saturday.
• To reduce noise levels, limit the number of pieces of equipment used at any one time.
• To reduce noise levels, operate power blowers at the lowest possible speed to do the job.
• Use rakes and brooms to loosen debris before blowing.
• Conserve water by using power blowers instead of hoses for many lawn and garden
applications, including areas such as gutters, screens, patios, grills, porches, and gardens.
• Watch out for children, pets, open windows or freshly washed cars, and blow debris safely
away.

18
ENVIRONMENTALLY SAFE BATTERY DISPOSAL
The following toxic and corrosive materials are in the batteries used in this blower
battery pack: Lithium-Ion, a toxic material.
WARNING
WARNING
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
lithium-ion disposal.
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!
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.
•
waste stream.
•

19
TROUBLESHOOTING
Unit will not start.
Defective power switch. Return to place of purchase or return the
unit to a repair center.
Unit will not blow. Blocked tube. Clear the blockage.
Battery is not secure.
Battery is not charged.
Check to ensure the latches are tightly
secured into place on the back of the
blower and the battery. (Reference Page
12 of the instruction manual).
Charge the battery pack according to the
instructions included with your battery.
Cruise Control Lever
doesn't work. The screw is loose. Tighten the screw with a phillips head
screwdriver.
PROBLEM POSSIBLE CAUSE SOLUTION

20
LIMITED WARRANTY
GREENWORKS™ hereby warranties this product, to the original purchaser with proof of
purchase, 4 year consumer warranty, 1 year commercial warranty against defects in materials,
parts or workmanship. GREENWORKS™, at its own discretion will repair or replace any and all
parts found to be defective, through normal use, free of charge to the customer. This warranty is
valid only for units which have been used for personal use that have not been hired or rented for
industrial/commercial use, and that have been maintained in accordance with the instructions in
the owners’ manual supplied with the product from new.
ITEMS NOT COVERED BY WARRANTY:
1. Any part that has become inoperative due to misuse, abuse, neglect, accident, improper
maintenance, or alteration; or
2. The unit, if it has not been operated and/or maintained in accordance with the owner's
manual; or
3. Normal wear, except as noted below;
4. Routine maintenance items such as lubricants, blade sharpening;
5.
GREENWORKS HELPLINE (1-855-345-3934):
Warranty service is available by calling our toll-free helpline at (1-855-345-3934).
TRANSPORTATION CHARGES:
Transportation charges for the movement of any power equipment unit or attachment are the
responsibility of the purchaser. It is the purchaser’s responsibility to pay transportation charges
for any part submitted for replacement under this warranty unless such return is requested in
writing by GREENWORKS.