EASTMAN Hornet HRNT Setup guide
E
B
C
D
A
The Eastman
Instruction Manual &
Illustrated Parts List
779 Washington St., Bualo, N.Y. 14203-1396 U.S.A. • (716)856-2200 • Fax (716)856-1140 or (716)856-2068
Manufacturers of Eastman Cloth Cutting and Cloth Spreading Machines
www.EastmanCuts.com
R
Congratulations!
You have chosen an Eastman tool. Years of experience,
thorough product development and innovation make
Eastman one of the most reliable partners for professional
power tool users.
Your new Hornet is designed to replace handheld shears
for increased performance and capacity with a minimum
of maintenance and service. Equipped with either a round
cut material.
TO OPERATE MACHINE
Raise the knife guard (A) just enough to allow the fabric
in over the pressure foot and make contact with the Knife.
To turn on the Hornet, squeeze the variable switch (C) and
tool does not perform properly check, the battery pack. Be
sure the battery pack is properly charged and installed. Be
sure the knife direction switch is fully depressed from the
center safety position.
To adjust blade speed, slide RPM switch (E) to one of three
positons: 10,000/17,500/25,000. See Fig 1.
TO SHARPEN KNIFE
Take the machine out of the material to be cut. Check knife
keen edge on the knife, while the machine is running, press
lightly on the sharpener button (B) with constant pressure.
Hold for 10 seconds, then release.
WARNING
Before performing any of the following procedures,
make sure the battery power pack has been removed.
LUBRICATION
Follow this procedure yearly for intermittent use, or every
month for continuous use. Remove knife. Remove tension
nut (4C3-12) and spring. Place a few drops of Eastman
oil on knife rod (720C1-42). Remove sharpening stone
(541C1-22) and wipe away any grit deposits. Apply a
light coat of Eastman Lubriko Grease (242C2) to parts
and reassemble. To lubricate gears, remove plug (54C4-
35) and inject grease. Eastman Gear lubricant (242C2) is
recommended. Be sure felt lubricator (191C1-26) is kept
clean and moist with oil when changing the knife.
Form C-1606
Model HRNT:
20 Volt Heavy Duty Cordless Round Knife
CAUTION
Machine Equipped
with Sharp knife
WARNING
Safety glasses must be worn at all times when
operating or servicing this equipment.
FIG 1.
Eastman
Over a Century of Cutting Expertise
®
Form C-1606
2
TABLE OF CONTENTS
Read instruction manual before use.
Wear ear protection.
Wear eye proection.
...........................................................................................................................3
.................................................................................................................................3
General Power Tool Safety Warnings....................................................................................................... 4
..........................................................................................................4
Safety Warnings Common for cutting....................................................................................................... 5
Emery Wheel Replacement......................................................................................................................6
.............................................................................................. 7
Battery Protection System........................................................................................................................ 8
Fuel Gauge Battery Packs........................................................................................................................8
Knife Replacement ...................................................................................................................................8
Tool Care .................................................................................................................................................. 9
Maintenance............................................................................................................................................. 9
Causes And Operator Prevention Of Kickback.........................................................................................9
Service......................................................................................................................................................9
Hornet ....................................................................................................................10
........................................................................................................................................12
Form C-1606 3
Eastman
Over a Century of Cutting Expertise
®
SAVE THESE INSTRUCTIONS
The Battery pack in not fully charged out of the carton! First
read the safety instructions below. Then follow charging
notes and procedures.
Important Safety Instructions (For Battery Packs
and Charger)
WARNING:When using electric tools, basic safety
precautions should always be followed to reduce the risk
personal injury, including the
following:
READ ALL INSTRUCTIONS
can
contact exposed metal end. For example, do not place
battery in aprons, toolboxes, pockets, drawers, desk, etc…
with loose nails, screws, keys, etc…without battery cap.
damage to the battery.
DANGER:Never attempt to open the battery pack
-or- cracks, immediately discontinue use and do not
recharge.
•
may occur under extreme usage, charging, or tem-
perature conditions. This does not indicate a failure.
However, if the outer seal is broken and this leakage
contacts your skin:
a. Wash quickly with soap and water;
b. Neutralize with a mild acid such as vinegar-or-lemon
juice.
c.
clean water for a minimum of ten (10) minutes and
seek immediate medical attention.
Medical Note:
The liquid is a 25-35% solution of potassium hydroxide.
• Charge batteries only with Eastman charger.
•
•
Eastman battery packs. Other batteries may explode.
•
plug…have them replaced immediately.
•
blow, been dropped, or otherwise damaged in any
for service.
•
Eastman representative when service -or- repair is
required. The incorrect assembly may result in a risk
serviceable parts inside.
• For best results, do not charge batteries when they
-or- the air temperature is BELOW +40oFahrenheit
-or- ABOVE +105oFahrenheit.
• The charger is designed to operate on standard
attempt to use it on any other voltage. Be sure your
power supply agrees with the nameplate marking.
• Unplug the charger when not in use.
•
of damage to the electric plug and cord, never carry
receptacle. Keep the charger cord from heat, oil, and
sharp edges.
• Use only the charger supplied by Eastman to recharge
batteries.
Form C-1606
4
GENERAL POWER TOOL SAFETY WARNINGS
WARNING: Read all safety warnings and all
INSTRUCTIONS: Failure to follow the warnings and
serious injury.
SAVE ALL WARNINGS AND INSTRUCTIONS
FOR FUTURE REFERENCE
The term “power tool” in the warnings refers to your
battery-operated (cordless) power tool.
1) Work area safety
a. Keep the work area clean and well lit. Cluttered or
dark areas invite accidents.
b. Do not operate power tools in explosive
atmospheres, such as in the presence of
ammable liquids, gases or dust. Power tools
create sparks which may ignite the dust or fumes.
c. Keep children and bystanders away while
operating
to lose control.
3) Personal safety
a. Stay alert, watch what you are doing and use
common sense when operating a power tool.
not use a power tool while you are tired or under the
A moment
of inattention while operating power tools may result
in serious personal injury.
b. Use personal protective equipment. Always wear
eye protection. Protective equipment such as dust
masks, non-skid safety shoes, hard hat, or hearing
protection used for appropriate conditions will reduce
personal injuries.
c. Prevent unintentional starting. Ensure the switch
is in the o position before connecting to a power
source and/or battery pack, picking up or carrying
the tool.
switch or energizing power tools that have the switch
on invites accidents.
d. Remove any adjusting key or wrench before
turning the power tool on. A wrench or a key left
attached to a rotating part of the power tool may result
in personal injury.
e. Do not overreach. Keep proper footing and
balance at all times. This enables better control of
the power tool in unexpected situations.
f. Dress properly. Do not wear loose clothing or
jewelry. Keep your hair, clothing, and gloves away
from moving parts Loose clothes, jewelry or long hair
can be caught in moving parts.
g. If devices are provided for the connection of dust
extraction and collection facilities, ensure these
are connected and properly used. The use of dust
collection can reduce dust-related hazards.
2) Electrical Safety
a. Power tool plugs must match the outlet.
adapter plugs with earthed (grounded) power tools.
the risk of electric shock.
b. Avoid body contact with earthed or grounded
surfaces such as pipes, radiators, ranges, and
refrigerators. There is an increased risk of electric
shock if your body is earthed or grounded.
c. Do not expose power tools to rain or wet
conditions. Water entering a power tool will increase
the risk of electric shock.
d. Do not abuse the cord. Never use the cord for
carrying, pulling or unplugging the power tool.
Keep cord away from heat, oil, sharp edges or moving
of electric shock.
e. When operating a power tool outdoors, use an
extension cord suitable for outdoor use. The use
of a cord suitable for outdoor use reduces the risk of
electric shock.
f. If operating a power tool in a damp location is
unavoidable, use a residual current device (RCD)
protected supply.
risk of electric shock.
Form C-1606 5
Eastman
Over a Century of Cutting Expertise
®
4) Power tool use and care
a. Do not force the power tool. Use the correct power
tool for your application. The correct power tool will
do the job better and safer at the rate for which it was
designed.
b. Do not use the power tool if the switch does not
turn it on and o. Any power tool that cannot be
controlled with the switch is dangerous and must be
repaired.
c. Disconnect the plug from the power source and/
or the battery pack from the power tool before
making any adjustments, changing accessories,
or storing power tools. Such preventive safety
measures reduce the risk of starting the power tool
accidentally.
d. Store idle power tools out of the reach of children
and do not allow persons unfamiliar with the
power tool or these instructions to operate the
power tool. Power tools are dangerous in the hands
of untrained users.
e. Maintain power tools. Check for misalignment or
binding of moving parts, breakage of parts and
any other condition that may aect the power
tool’s operation.
repaired before use. Many accidents are caused by
poorly maintained power tools.
f. Keep cutting tools sharp and clean. Properly
maintained cutting tools with sharp cutting edges are
less likely to bind and are easier to control.
g. Use the power tool, accessories and tool bits,
etc., in accordance with these instructions taking
into account the working conditions and the
work to be performed. The use of the power tool for
in a hazardous situation.
5) Battery tool use and care
a. Recharge only with the charger specied by the
manufacturer. A charger that is suitable or one type
with another battery pack.
a. Use power tools only with specically designated
battery packs. The use of any other battery packs
b. 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
c. Under abusive conditions, liquid may be ejected
from the battery; avoid contact.
eyes, additionally seek medical help Liquid ejected
from the battery may cause irritation or burns.
6) Service
a. Have your power tool serviced by a qualied repair
person using only identical replacement parts. This
SAFETY WARNINGS COMMON FOR
CUTTING.
a. This power tool is intended to function as a cutter.
Read all safety warnings, instructions, illustrations
Failure to follow all instructions listed below may
b. Operations such as sanding, wire brushing,
polishing, and cutting-o are not recommended
to be performed with this power tool. Operations
for which the power tool was not designed may
create a hazard and cause personal injury.
c. Do not use accessories that are not
specifically designed and recommended
by the tool manufacturer. Just because the
accessory can be attached to your power
tool, it does not assure safe operation.
d. The rated speed of the accessory must be at
least equal to the maximum speed marked
on the power tool. Accessories running faster
e. The outside diameter and the thickness of your
accessory must be within the capacity rating
of your power tool.
cannot be adequately guarded or controlled.
f. The arbor size of wheels, flanges, backing
pads or any other accessory must properly
t the spindle of the power tool. Accessories
with arbor holes that do not match the mounting
hardware of the power tool will run out of balance,
vibrate excessively and may cause loss of control.
g. Do not use a damaged accessory. Before each
use inspects the accessory such as abrasive wheel
for chips and cracks, backing pad for cracks, tear or
excess wear, wire brush for loose or cracked wires.
damage or install an undamaged accessory. After
inspecting and installing an accessory, position
yourself and bystanders away from the plane of the
rotating accessory and run the power tool at maximum
no-load speed for one
will normally break apart during this test time.
Form C-1606
6
h. Wear personal protective equipment. Depending
on the application, use face shield, safety
goggles or safety glasses. As appropriate,
wear a dust mask, hearing protectors, gloves and
workshop apron capable of stopping small abrasive
or workpiece fragments. The eye protection must
various operations. The dust mask or respirator
your operation. Prolonged exposure to high-intensity
noise may cause hearing loss.
i. Keep bystanders a safe distance away from the
work area. Anyone entering the work area must wear
personal protective equipment. Fragments of the
cause injury beyond the immediate area of operation.
j. Hold the power tool by insulated gripping
surfaces only, when performing an operation
where the cutting tool may contact hidden wiring
Contact with a "live" wire will also make exposed
metal parts of the power tool "live" and could give the
operator an electric shock.
k. Always hold the tool rmly in your hand(s) during
startup. The reaction torque of the motor, as it
accelerates to full speed, can cause the tool to twist.
l. Use clamps to support the workpiece whenever
practical. Never hold a small workpiece in one
hand and the tool in the other while in use
Clamping a small workpiece allows you to use your
hand(s) to control the tool. Round material such as
dowel rods, pipes or tubing have a tendency to roll
while being cut and may cause the bit to bind or jump
toward you.
m. Never lay the power tool down until the accessory
has come to a complete stop The spinning
accessory may grab the surface and pull the power
tool out of your control.
n. After changing bits or making any adjustments,
make sure the collet nut, chuck or any other
adjustment devices are securely tightened. Loose
adjustment devices can unexpectedly shift, causing
loss of control, loose rotation components will be
violently thrown.
o. Do not run the power tool while carrying it at your
side. Accidental contact with the spinning accessory
could snag your clothing, pulling the accessory into
your body.
p. Regularly clean the power tool’s air vents The
motor’s fan will draw the dust inside the housing and
excessive accumulation of powdered metal may
cause electrical hazards.
q. Do not operate the power tool near ammable
materials. Sparks could ignite these materials.
r. Do not use accessories that require liquid
coolants. Using water or other liquid coolants may
result in electrocution or shock.
EMERY WHEEL REPLACEMENT
Remove the battery pack from Hornet. With Hornet on its
guards. Remove Sharpener by removing the round head
screw from the sharpener bracket (636C1-3). Sharpen-
ing stone and bushing assembly can then be removed.
Hold sharpener bushing (21C5-4) with 1/2" wrench and
screwdriver. Remove retaining ring from a shaft of sharp-
reverse order.
FIG 1. EMERY WHEEL DETAIL
Bushing
Button
Bracket
Retaining Ring
Spring
Washer
1/2” Wrench
Sharpening
Stone
Flat Screw
Driver
Screw
Clamp
Flat,
Washer
Knife
Guard
Knife
(Blade) Locknut
Knife
Spring
Round
head
Screw
Guard
Form C-1606 7
Eastman
Over a Century of Cutting Expertise
®
Leaving the battery pack into the charger
When the red light remains on, the charger has switched to
its "equalize charge" mode which last about 4 hours, after
which the charger will switch to "maintenance mode". The
battery pack can be remove at any time during these cycles
but will only be fully charged if the red light is continuously
on. The battery pack and the charger can be left connected
battery pack fresh and fully charged.
Important Charging Notes:
• Longest life and best performance can be obtained if
the battery pack is charged when the air temperature is
between 65oF and 75o
in an air temperature below +40oF or above +105oF.
This is important and will prevent serious damage to
the battery pack.
• While charging, the charger and battery pack may
become warm. This is a normal condition and does
not indicate a problem.
• -
appliance; 2.) Check to see if receptacle is connected
out the lights; 3.) Move charger and battery pack to a
surrounding air temperature between +40oF to +105oF;
the batteries and charger to your local Eastman rep-
resentative for service.
• The battery pack should be recharged when they fail
the machine with its batteries in a depleted condition.
INSTALLING AND REMOVING THE BATTERY
PACK
CAUTION:
cartridge is removed before adjusting or checking function
on the tool.
CAUTION:
the battery cartridge.
CAUTION:
installing or removing battery cartridge. Failure to hold the
cartridge and a personal injury.
(FIG 2) 1. Tool, 2. Button, 3. Battery
NOTE: Make sure your battery pack is fully charged.
To install the battery pack into the handle, align the
battery base with the handle and slide the battery pack
To remove the battery pack from the handle, press the
CHARGING PROCEDURE
1 Hour Charger
1. Plug the charger into the appropriate outlet.
2.
the pack is fully seated. The red (charging) light will
blink continuously indicating that the charging process
has started.
3. The battery pack will be fully charged in about 1 hour.
The completion of the charge will be indicated by the
red light remaining ON continuously. The pack is fully
charged and may be used at this time or left in the
charger.
Trouble Indicator
This charger is designed to detect certain problems that
can arise with battery packs. The red indicator light will
then the original pack is defective and should be recycled.
Form C-1606
8
BATTERY PROTECTION SYSTEM
The tool is equipped with a battery protection system.
to extend battery life. The tool will automatically stop
during operation if the tool and/or battery are placed
under one of the following conditions:
Overloaded:
The tool is operated in a manner that causes it to draw
situation, let the battery cool before turning the tool on
again.
Low battery voltage:
The remaining battery capacity is too low and the tool
recharge the battery.
Indicating the remaining battery capacity
Press the check button on the battery cartridge to
indicate the remaining battery capacity. The indicator
lamps light up for a few seconds.
FUEL GAUGE BATTERY PACKS (FIG. 3)
Some battery packs include a fuel gauge which consists
charge remaining in the battery pack. The fuel gauge is
an indication of approximate levels of charge remaining
in the battery pack according to the following indicators:
< 50% charged
Pack needs to be charged
KNIFE REPLACEMENT
Remove the battery pack from Hornet. Lay Hornet on its
side with a knife facing up. Remove Knife guard, Screw
knife hole. With large screwdriver turn-lock nut (4C1-194)
CARE. Lubricate wick with a few drops of Eastman oil.
Reverse procedure to secure a new knife.
2
1
Hole
Form C-1606 9
Eastman
Over a Century of Cutting Expertise
®
TOOL CARE
•
application.
•
the locked position before making any adjustments,
changing accessories, or storing the tool. Such
preventative safety measures reduce the risk of
starting the tool accidentally.
• Maintain tools with care. Keep the knife sharp and
clean. Properly maintained tools with sharp cutting
edges are less likely to bind and are easier to control.
• Use only Eastman accessories with your Hornet.
Accessories that may be suitable for one tool may
create a risk of injury when used with another.
MAINTENANCE
Your Eastman power tool has been designed to
operate over a long period of time with a minimum of
maintenance. Continuous satisfactory operation
depends upon proper tool care and regular cleaning.
WARNING: To reduce the risk of serious
personal injury, turn tool o and disconnect
battery pack before making any adjustments
or removing/installing attachments or accessories.
An accidental start-up can cause injury.
The charger and battery pack are not serviceable.
CLEANING
WARNING: Blow dirt and dust out of the main
housing with dry air as often as dirt is seen collecting in
and around the air vents. Wear approved eye protection
and approved dust mask when performing this proce-
dure.
WARNING: Never use solvents or other harsh
chemicals for cleaning the non-metallic parts of the tool.
These chemicals may weaken the materials used in
these parts. Use a cloth dampened only with water and
mild soap. Never let any liquid get inside the tool; never
immerse any part of the tool into a liquid
CAUSES AND OPERATOR PREVENTION
OF KICKBACK
• Kickback is a sudden reaction to a pinched or snagged
rotating wheel, backing pad, brush or any other
accessory. Pinching or snagging causes rapid stalling
of the rotating accessory which in turn causes the
uncontrolled power tool to be forced in the direction
opposite of the accessory’s rotation at the point of the
binding.
For example, if the Knife is snagged or
pinched by the workpiece, the edge of the Knife that is
entering into the pinch point can dig into the
surface of the material causing the Knife to climb
out or kick out. The wheel may either jump toward or
away from the operator, depending on the direction of
the wheel’s movement at the point of pinching.Abrasive
wheels may also break under these conditions.
Kickback is the result of tool misuse and/or incorrect
operating procedures or conditions and can be avoided
by taking proper precautions as given below:
a. Maintain a rm grip on the power tool and position
your body and arm to allow you to resist kickback
forces. Always use auxiliary handle, if provided, for
maximum control over kickback or torque reaction
during start-up. The operator can control torque
reaction or kickback forces if proper precautions are
taken.
b. Use special care when working corners, sharp
edges, etc. Avoid bouncing and snagging the
accessory. Corners, sharp edges or bouncing have
a tendency to snag the rotating accessory and cause
loss of control or kickback.
c. Do not attach a saw chain wood carving blade
or toothed saw blade. Such blades create frequent
kickbacks and loss of control.
d. Always feed the blade into the material in the
same direction as the cutting edge is exiting from
the material. Feeding the tool in the wrong direction
causes the cutting edge of the bit to climb out of the
work and pull the tool in the direction of this feed.
SERVICE
•
repair personnel.
• When servicing a tool, use only Genuine Eastman
replacement parts.
The RBRC Seal
The RBRC (Rechargeable Battery Recycling Corporation)
Seal on the NiCd battery (or battery pack) indicates that
costs to recycle the battery (or battery pack) at the end of
-
nicipal solid waste streams. The RBRC program provides
an environmentally conscious alternative.
RBRC in cooperation with other battery users has estab-
lished programs in the United States and Canada to facili-
tate the collection of spent NiCd batteries. Help protect our
environment and conserve natural resources by returning
the spent NiCd battery to your local recycling center. You
may also contact your local recycling center for information
1-800-8-Battery.
Form C-1606
10
H ornet
Illustrated Parts List
ITEM PART NO. DESCRIPTION QTY.
1 647C1-1 Standard with Shaft 1
3 34C10-163 Spring, Knife Grear 1
4 4C3-12 Nut, Adjust 1
5 17C15-127 Pin for Standard 1
6 236C1-184 Label, Blade Hazard 1
7 25C4-197 Blade Guard, U-level 1
8 20C5-21 Screw Clamp 1
9 12C15-95 Washer, Flat 2
10 25C4-150 Knife Guard 1
12* 109C5-1 Shear Plate Tip 1
13* 68C3-4 Shear Plate Foot 1
15* 95C5-7 Wrench Hex Allen Chk 1
16 637C1-12 Sharpener 1
17 726C1-5 Shear Plate 1
19 524C1-21 Phenolic Gear. 1
20 80C1-127 2 1/32" Knife Round 1
* 80C1-123 Knife, 4-Sided (Semi-Square) 1
* 80C1-133 Knife, 8-Sided (Octagon) 1
21 720C1-42 Knife Rod And Bearing 1
ITEM PART NO. DESCRIPTION QTY.
22 4C1-194 Locknut, Knife 1
23 191C1-26 Oil Felt For Knife 1
24 287C1-5 Hornet Battery 20V 2
26 288C1-8 110V Battery Charger, Hornet 1
288C1-9 220V 2-Prong
Battery Charger, Hornet 1
27 653C1-1 Worm with Shaft and Bearing 1
28 18C6-35 Snap Retaining Ring 1
29 29C6-189 Adaptor, Hornet Knife Housing 1
30 822C1-3 Coupling, Hornet 2
31 804C1-4 Hornet Housing Assembly 1
32 637C1-12 Sharpener 1
33 541C1-22 Sharping Stone, 180 1
34 12C15-57 Spring Washer 1
35 21C5-4 Sharpener Bushing 1
36 34C10-131 Sharpener Spring 1
37 636C1-3 Sharpener Bracket 1
38 18C6-23 Retaining Ring 1
39 63C3-21 Button Sharpener 1
40 17C15-120 Spring Pin 1
42 79C2-90 Name Plate, Hornet 1
*43 25C4-192 Pelican Style Knife Guard 1
*45 68C3-18 Pelican Shear Foot 1
*46 726C1-37 Pelican Shear Plate 1
*47 820C1-126 Pelican Option Kit 1
42
43
44
45
PELICAN OPTION
820C1-126
46
Form C-1606 11
Eastman
Over a Century of Cutting Expertise
®
To order replacement parts call Customer Service at (716) 856-2201 Ext. 500. Please specify model and serial
number of machine along with part number, description and quantity of parts in order.
24
26
31
29
30
28
16
1
18
23
19 20 21
22
17
27
2
8910 11
12*
13* 14* 15*
7
6
5
3
4
25
25
25
32
39
38
37
36
35
34
33
32
40
2
41
42
Eastman
Over a Century of Cutting Expertise
®
779 Washington St., Bualo, N.Y. 14203-1396 U.S.A. • (716)856-2200 • Fax (716)856-1140 or (716)856-2068
Manufacturers of Eastman Cloth Cutting and Cloth Spreading Machines
www.EastmanCuts.com
Limited Warranty. Eastman warrants to the buyer that the Hornet shall be free from defects in materials or workmanship for a period of 6 months
commencing on the date of the invoice. Any goods or parts claimed by the buyer to be defective must be returned to Eastman, freight charges prepaid,
-
to the portion of the purchase price allocable to the defective goods or parts. This warranty shall not apply if defects are caused by product misuse
-
Limitation of Liability.
even if Eastman has been advised of the possibility of such damages, or (b) any claim against the buyer by any third party. The price stated for the
Hornet
Weight ..................................................................... 4 lbs (1.8kg)
Max Blade RPM (Motor Speed) ............................... 8,400 RPM
Vibration....................................................................1.1 m/s2
Blade Size ................................................................ 2 1/32 (5.16cm)
Cutting Capacity ....................................................... 0.38in (0.96cm)
TECHNICAL DATA
Eastman®Hornet
Form C-1606 ©2020 Eastman Machine Company Printed in U.S.A. 3/3/2020 REV B
Table of contents
Other EASTMAN Power Tools manuals
