Echo DHC-2300 User manual

99922238005
© 01/2023 ECHO Incorporated
Operator’s
Manual
DHC-2300
Hedge Trimmer
This product contains chemicals known to the State of California
to cause cancer, birth defects, or other reproductive harm.
Cancer and Reproductive Harm www.P65Warnings.ca.gov
Read and understand all provided literature before use.
Failure to do so could result in serious injury.
Note: This product complies with CAN ICES-003(B) / NMB-003(B)

DHC-2300
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© 01/2023 ECHO Incorporated
Introduction.........................................................................................................................3
Servicing Information..........................................................................................................3
Parts / Serial Number................................................................................................3
Service.......................................................................................................................4
ECHO Consumer Product Support............................................................................4
Product Registration..................................................................................................4
Additional Literature...................................................................................................4
Packing List........................................................................................................................4
Safety..................................................................................................................................5
Manual Safety Symbols and Important Information...................................................5
International Symbols ...............................................................................................6
General Power Tool Safety Warings..........................................................................7
Hedge Trimmer Safety Warnings.............................................................................10
Recommended Ambient Temperature Range..........................................................11
FCC Statement........................................................................................................12
Environmentally Safe Battery Disposal....................................................................13
Description........................................................................................................................14
Operation..........................................................................................................................16
Starting The Unit ....................................................................................................16
Stopping The Unit....................................................................................................17
Operation Tips ........................................................................................................18
Maintenance.................................................................................................................... 19
Skill Levels...............................................................................................................19
Maintenance Intervals.............................................................................................19
Cleaning Battery And Battery Compartme .............................................................20
Lubricate The Blade ..............................................................................................20
Troubleshooting...............................................................................................................21
Storage............................................................................................................................22
Storage After Use ...................................................................................................22
Specications...................................................................................................................23
Product Registration.........................................................................................................24
Warranty...........................................................................................................................26
TABLE OF CONTENTS
TABLE OF CONTENTS

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INTRODUCTION
SERVICING INFORMATION
INTRODUCTION
Specications, descriptions and illustrative material in this literature are as
accurate as known at the time of publication, but are subject to change
without notice. Illustrations may include optional equipment and
accessories, and may not include all standard equipment.
For additional literature, including safety manuals where applicable, or
questions regarding terms used in this manual, visit:
https://www.echo-usa.com/manuals
Genuine ECHO Parts and
Assemblies for your ECHO products
are available only from an
Authorized ECHO Dealer. When
you do need to buy parts always
have the Model Number and Serial
Number of the unit with you. For
future reference write them in the
space provided below.
Model No. _____ Serial No. ______________
Parts / Serial Number
Read and understand all provided literature.
Literature contains specications and
information for safety, operation,
maintenance, storage, and assembly
specic to this product. Scan QR code for
more information.

DHC-2300
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© 01/2023 ECHO Incorporated
PACKING LIST
Service of this product during the warranty period must be performed by an
Authorized ECHO Service Dealer. For the name and address of the
Authorized ECHO Service Dealer nearest you, ask your retailer or call:
1-800-432-ECHO (3246). Dealer information is also available on our Web
Site www.echo-usa.com. When presenting your unit for Warranty service/
repairs, proof of purchase is required.
If you require assistance or have questions concerning the application,
operation, or maintenance of this product, call the ECHO Consumer
Product Support Department at 1-800-432-ECHO (3246) from 8:00 am to
5:00 pm (Central Standard Time) Monday through Friday. Before calling,
please know the model and serial number of your unit.
Register your ECHO equipment online at www.echo-usa.com or by lling
out the product registration sheet included in this manual. Registering your
product conrms warranty coverage and provides a direct link to ECHO if
we nd it necessary to contact you.
In addition to nding information online, information is available from your
Authorized ECHO Service Dealer, or by contacting ECHO Incorporated,
400 Oakwood Road, Lake Zurich, IL 60047, 1-800-432-ECHO (3246).
The ECHO product you purchased has been factory pre-assembled for your
convenience. Due to packaging restrictions, some assembly may be
necessary.
After opening the carton, check for damage. Immediately notify your retailer
or ECHO Dealer of damaged or missing parts. Use the contents list to check
for missing parts.
1 Hedge Trimmer
1 Operator's Manual
1 Scabbard
Service
ECHO Consumer Product Support
Product Registration
Additional Literature
PACKING LIST

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SAFETY
Manual Safety Symbols and Important Information
Throughout this manual and on the product itself, you will nd safety alerts
and helpful, informational messages preceded by symbols or key words.
The following is an explanation of those symbols and key words and what
they mean to you.
The safety alert symbol accompanied by the word “DANGER”
calls attention to an act or condition which WILL lead to serious
personal injury or death if not avoided.
The safety alert symbol accompanied by the word “WARNING”
calls attention to an act or condition which CAN lead to serious
personal injury or death if not avoided.
The safety alert symbol accompanied by the word “CAUTION”
calls attention to an act or condition which might lead to minor
or moderate personal injury if not avoided.
The enclosed message provides information necessary for the
protection of the unit.
Note: This enclosed message provides tips for use, care and
maintenance of the unit.
CIRCLE AND SLASH SYMBOL
This symbol means the specic action shown is prohibited.
Ignoring these prohibitions can result in serious or fatal injury.
SAFETY

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SAFETY
Symbol Description Symbol Description
WARNING!
Read and follow all
safety precautions in
the operator's manual.
Failure to follow
instructions could result
in serious personal
injury.
Keep all bystanders at
least 15m (50ft) away.
Safety / Alert Do not expose the
productto rain or moist
conditions.
Thrown objects can
ricochet and result
in personal injury or
property damage.
Wear protective clothing
and boots.
Danger – keep hands and
feet away from blade.
Wear non-slip, heavy
duty gloves. Direct current
Wear Eye and Ear
Protection Volts
Environmentally safe
battery disposal
International Symbols
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.

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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.
Work Area Safety
• Keep 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 children and bystanders away while operating a power tool.
Distractions can cause you to lose control.
Electrical Safety
• 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. Unmodied 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 or 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.
General Power Tool Safety Warnnings
SAFETY
Read all safety warnings, instructions, illustrations and
specications provided this power tool. Failure to follow
the warnings and instructions may result in electric shock re
and/or serious injury.

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SAFETY
• 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.
Personal Safety
• 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 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 a dust mask, non-skid safety shoes, hard
hat or hearing protection used appropriately will reduce personal injuries.
• Prevent unintentional starting. Ensure the switch is in the off position
before connecting to power source and/or battery and when picking
up or carrying the tool. Carrying power tools with your nger on the
switch or energizing power tools that have the switch on invites accidents.
• 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.
• Do not over-reach. Keep proper footing and balance at all times. This
enables better control of the power tool in unexpected situations.
• Dress properly. Do not wear loose clothing or jewelry. Keep your hair,
clothing and gloves away from moving parts. Loose clothes, jewelry or
long hair can be caught in moving parts.
• 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.
• Do not let familiarity gained from frequent use of tools allow you
to become complacent and ignore tool safety principles. A careless
action can cause severe injury within a fraction of a second.
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 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 remove the
battery, from the power tool before making any adjustments,

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SAFETY
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 and accessories. 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 and accessories 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.
• Keep handles and grasping surfaces dry, clean and free from oil and
grease. Slippery handles and grasping surfaces do not allow for safe
handling and control of the tool in unexpected situations.
Battery Tool Use and Care
• Recharge only with ECHO eFORCE™ 56V battery series chargers.
A charger that is suitable for one type of battery may create a risk of re
when used with another battery.
• Use only with ECHO eFORCE™ 56V battery series. Use of any other
batteries may create a risk of injury and re.
• When battery 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 re.
• Do not open or destroy the battery. Electrolytes contained within the
battery are corrosive and may cause damage to eyes or skin if released. It
may be toxic if swallowed.
• Under abusive conditions, liquid may be ejected from the battery;
avoid contact. If contact accidentally occurs, ush with water. If
liquid contacts eyes, additionally seek medical help. Liquid ejected
from the battery may cause irritation or burns.
• Exercise care in handling batteries to avoid shorting the battery with
conducting materials such as rings, bracelets, keys, etc. The

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SAFETY
• Follow all charging instructions and do not charge the battery or tool
outside the temperature range specied in the instructions. Charging
improperly or at temperatures outside the specied range may damage
the battery and increase the risk of re.
Service
• Have your power tool serviced by a qualied repair person using
only identical replacement parts. This will ensure that the safety of the
power tool is maintained.
• Never service damaged batteries. Service of batteries should only be
performed by the manufacturer or authorized service providers.
Hedge Trimmer Safety Warnings
• Keep all parts of the body away from the blade. Do not remove cut
material or hold material to be cut when blades are moving. Blades
continue to move after the trigger switch is released. A moment of
inattention while operating the hedge trimmer may result in serious
personal injury.
• Carry the hedge trimmer by the handle with the blade stopped and
taking care not to operate any power switch. Proper carrying of the
hedge trimmer will decrease the risk of inadvertent starting and resultant
personal injury from the blades.
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 to operate this machine.
• Stay alert, and turn the machine 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 machine.
battery or conductor may overheat and cause burns if contact with
said materials is made.
• Do not use a battery or tool that is damaged or modied. Damaged
or modied batteries may exhibit unpredictable behavior resulting in re,
explosion or risk of injury.
• Do not expose a battery or tool to re or excessive temperature.
Exposure to re or temperature above 266 ˚F (130 °C) may cause
explosion.

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SAFETY
• Keep all power cords and cables away from cutting area. Power
cords or cables may be hidden in hedges or bushes and can be
accidentally cut by the blade.
• Do not use the hedge trimmer in bad weather conditions, especially
when there is a risk of lightning. This decreases the risk of being struck
by lightning.
• Keep a Solid Stance. Maintain footing and balance at all times. Do
not stand on slippery, uneven or unstable surfaces. Do not work in odd
positions or on ladders. Do not over reach.
Recommended Ambient Temperature Range
Item Temperature
Power tool storage temperature range 32 ˚F (0 ˚C) ~ 113 ˚F (45 ˚C)
Power tool operation temperature range 32 ˚F (0 ˚C) ~ 113 ˚F (45 ˚C)
Battery charging temperature 39 ˚F (4 °C) ~ 104 ˚F (40 ˚C)
Charger operation temperature range 39 ˚F (4 °C) ~ 104 ˚F (40 ˚C)
Battery storage temperature range 32 ˚F (0 ˚C) ~ 113 ˚F (45 ˚C)
Battery discharging temperature range 32 ˚F (0 ˚C) ~ 113 ˚F (45 ˚C)
• When transporting or storing the hedge trimmer, always install the
scabbard. Proper handling of the hedge trimmer will decrease the risk of
personal injury from the blades.
• When clearing jammed material or servicing the unit, make sure
all power switches are off and the battery is removed. Unexpected
starting of the hedge trimmer while clearing jammed material or servicing
may result in serious personal injury.
• Hold the hedge trimmer by insulated gripping surfaces only, because
the blade may contact hidden wiring. Blades contacting a "live" wire
may make exposed metal parts of the hedge trimmer "live" and could give
the operator an electric shock.

SAFETY
This equipment has been tested and found to comply with the limits for
a Class B digital device, pursuant to Part 15 of the FCC Rules.
These limits are designed to provide reasonable protection against
harmful interference in a residential installation. This equipment
generates, uses and can radiate radio frequency energy, and if not
installed and used in accordance with the instructions, may cause
harmful interference to radio or television reception. The reception
can be determined by turning the equipment off and on. The user is
encouraged to try to correct the interference by one or more of the
following measures:
• Reorient or relocate the receiving antenna.
• Increase the separation between the equipment and the receiver.
• Connect the equipment into an outlet on a circuit different from that
to which the receiver is connected.
• Consult the dealer or an experienced radio/TV technician for help.
Changes or modifications not expressly approved by the party
responsible for compliance could void the user's authority to
operate the equipment.
FCC Statement
This device complies with Part 15 of the FCC Rules. Operation is subject to the
following two conditions:
• This device may not cause harmful interference.
• This device must accept any interference received, including interference
that may cause undesired operation.
DHC-2300
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© 01/2023 ECHO Incorporated

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SAFETY
Environmentally Safe Battery Disposal
The toxic and corrosive materials below are in the batteries used in this
machine: Lithium-Ion, a toxic material.
Discard all toxic materials in a specied manner to prevent
contamination of the environment. Before discarding damaged or
worn out Li-ion battery, 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 center, certied for lithium-ion disposal.
If the battery cracks or breaks, with or without leaks, do not
recharge it and do not use. Discard it and replace with a new
battery. DO NOT TRY TO REPAIR IT! To prevent injury and risk
of re, explosion, or electric shock, and to avoid damage to the
environment:
Cover the terminals of the battery with heavy-duty adhesive tape.
DO NOT try to remove or destroy any of the battery components.
DO NOT try to open the battery.
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 put these batteries in your regular household trash.
DO NOT incinerate.
DO NOT put 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 center.

DHC-2300
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DESCRIPTION
DESCRIPTION
Locate the safety label(s) on your unit. Make sure the label(s) is legible and
that you understand and follow the instructions on it. If a label cannot be read,
a new one can be ordered from your ECHO dealer. Safety label is for example
only. Your label my appear slightly different.
1. Scabbard
2. Guard
3. Front handle
4. Front handle operator presence switch
5. Trigger switch
6. Blade
AVERTISSEMENT:
Pour réduire le risque de blessure, l'utilisateur doit lire le
manuel d'instructions. N'utilisez pas cette machine sous la
pluie. Stockez uniquement à l'intérieur ; évitez l'humidité ou l'eau. Utilisez uniquement la
batterie ECHO LBP-56V125. Reportez-vous au manuel d'instructions des blocs-piles et des
chargeurs supplémentaires.
ADVERTENCIA:
Para disminuir el riesgo de sufrir lesiones, el usuario debe leer el
manual de instrucciones. No exponer a la lluvia. Guardar en interiores y
evitar la humedad o el agua. Usar solo con una batería ECHO LBP-56V125.Consulte el manual de
instrucciones para paquetes de baterías y cargadores adicionales .
T:
.
WARNING:
Made in China/Fabriqué en Chine/
Hecho en China
hedge trimmer / Taille-haie
/ Cortasetos
To reduce the risk of injury, user
must read instruction manual. Do
not expose to rain. Store indoors only, avoid moisture or water.
Use only with ECHO eForce battery series. See instruction
manual for additional battery packs and charger s.
56V
Build date:
1-800-432-3246
SN:
DHC-2300
QR:
623
1
4 5

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DESCRIPTION
Installing and Removing the Battery
• If the battery or charger is damaged, replace the battery or the charger.
• Stop the machine and wait until the motor stops before you install or
remove the battery.
• Read, know, and follow the instructions in the battery and charger
manuals.
1. Align the ridges on the battery with the grooves in the battery
compartment.
2. Push the battery into the battery compartment until the battery
locks into place.
3. When you hear a click, the battery is installed.
Installing the Battery
7
The hedge trimmer will operate when the battery is installed,
the power indicator LED is lit, and the trigger switch and front
handle operator presence switch are engaged. Make sure the
hedge trimmer is properly positioned to prevent loss of control
and possible serious injury. Keep movable parts of the hedge
trimmer off the ground and away from objects that could become
entangled.
The battery comes partially charged from the factory and needs to be
fully charged before rst use.
Note: See separate Operator's Manual Packaged with the Battery.

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Remove the Battery
1. Push and hold the battery (7) release button.
2. Remove the battery from the machine.
OPERATION
• Do not put your ngers into the notches or in position where they can
get cut.
• Do not touch the blade unless you removed the battery.
• Do not use the hedge trimmer if the blade is damaged or bent.
• Remove all objects such as cords, lights, wire, or string from the
cutting area which can become entangled in the cutting blade and create
a risk of personal injury.
If the blade jams on an electrical cord or line, DO NOT TOUCH
THE BLADE! IT CAN BE LIFE THREATENING AND DANGEROUS.
Follow the steps below:
1. Hold the insulated rear handle or put the machine down and away
from you.
2. Disconnect the electrical service to the damaged line or cord before
you try to free the blade.
Moving parts can amputate ngers or cause severe injuries.
Keep hands, clothing and loose objects away from all openings.
Always stop motor, remove battery, and make sure all moving
parts have come to a complete stop before removing obstructions,
clearing debris, or servicing unit.
Starting the Unit
When starting the unit, observe the precautions described in the
"Safety" section. Failure to observe the precautions could cause
an accident or injury, or even lead to a fatality.

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OPERATION
1. Push and hold the front handle
operator presence switch (4) with
one hand.
2. Push the trigger switch (5) with the
other hand.
Hold the machine with both hands during operation.
Stopping the Unit
Release front handle operator presence switch and trigger switch, and allow
hedge trimmer to stop.
If the hedge trimmer does not stop when the front handle operator
presence switch and trigger switch are released, remove the battery
to stop the power supply to hedge trimmer. Have your authorized
ECHO servicing dealer repair unit before using again. If the machine
accidentally falls,it will stop and the blade will fully stop after a few
seconds.
4
5

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OPERATION
Operation Tips
5. You can use a string to adjust the
height of the hedge.
6. Stretch a piece of string along
the hedge at the desired height.
7. Cut the hedge immediately
above this string.
8. Cut the side of a hedge until it will
be narrower at the top. More of the
hedge will come into view in that way.
1. Do not force the machine through
heavy shrubbery. This can cause blade
blockage. If the blades stop because
of blockage:
• Release the trigger switch and let
blades come to complete stop
• Remove battery
• Remove blockage
2. Wear protection gloves when you
cut.
3. Cut the new growth with a wide
sweeping action so that the stems are
put directly into the blade.

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MAINTENANCE
Moving parts can amputate ngers or cause severe injuries.
Keep hands, clothing and loose objects away from all openings.
Always stop motor, and make sure all moving parts have come to
a complete stop before removing obstructions, clearing debris, or
servicing unit. Allow unit to cool before performing service. Wear
gloves to protect hands from sharp edges and hot surfaces.
Operating a poorly maintained unit can result in serious injuries
to operator or bystanders. Always follow all maintenance
instructions as written, otherwise serious personal injury can
result.
Your unit is designed to provide many hours of trouble free service. Regular
scheduled maintenance will help your unit achieve that goal. If you are unsure
or are not equipped with the necessary tools, we recommend that you take
your unit to a Servicing Dealer for maintenance. To help you decide whether
you want to DO-IT-YOURSELF or have the Dealer do it, each maintenance
task has been graded. If the task is not listed, see your Dealer for repairs.
Skill Levels
Level 1 = Easy to do. Common tools may be required.
Level 2 = Moderate difculty. Some specialized tools may be required.
Level 3 = See your dealer.
Maintenance Intervals
COMPONENT/SYSTEM MAINTENANCE
PROCEDURE
REQUIRED
SKILL LEVEL
Daily or Before Use
Battery and Battery Com-
partment Inspect/Clean *
1
Screws/Nuts/Bolts Inspect/Tighten/Replace *
Blades Inspect/Clean 1

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Cleaning Battery and Battery Compartment
Risk of electric shock or re. Do not use conducting materials
to clean battery or battery compartment.
• Use compressed air or a soft bristle brush to remove debris from battery
and battery compartment
• Use a small soft bristle brush to clean the air vents.
Lubricate the Blade
To increase the efciency and life of the blades, lubricate them carefully after
each work session:
• Put the machine on a at and smooth surface.
• Use a soft cloth and a brush to clean the blades.
• Use a light layer of oil to lubricate the blades along the top edge of the
blade.
We recommend the use of Red Armor® Blade Cleaner and Lubricant
IMPORTANT NOTE - Time intervals shown are maximum. Actual use
and your experience will determine the frequency of required
maintenance.
MAINTENANCE PROCEDURE NOTES:
1 Inspect blade, and clean as needed.
* Replacement is recommended based on the nding of damage or
wear during inspection.
MAINTENANCE