Eraser HC10 User manual

Models HC10/FC10/HCA20 Cable Cutters
Please Read Before Operating Unit
Operating Manual
Please Call for Service or Spare Parts
The Eraser Company, Inc.
PO Box 4961
Syracuse, NY 13221, USA
Phone: [phone]
Fax: [phone]
Website: www.eraser.com
E-mail: [e-mail]

SPECIFICATIONS
Models HC10, FC10 & HCA20
Specications are the same for all models unless
otherwise specied.
Max. blade opening............1.25” dia. (31.75mmø)
Min. material size..............0.010” dia. (0.254mmø)
Max. material size
HC10 & FC10
Single copper conductor....4 AWG (5.18mmø)
HCA20
Multiple copper conductors..................1.25” dia.
(31.75mmø) dependent on the size and quan-
tity of copper strands and construction of cable.
Conveyed Force
HC10 & FC10................................up to 280 lbs.
with up to 35 lbs. of force applied by operator.
HCA20.........................................up to 1200 lbs.
Power
HCA20............................................115V 60Hz
single phase, up to 90 P.S.I. air pressure
Blades............Hardened ground tool steel, upper
blade resharpenable.
Decibel rating (HCA20)............................76 dB(A)
Size
HC10.................................3” x 8 1/4” x 18 1/2”
(76mm x 210mm x 470mm)
FC10
Cutter assembly...............3” x 8 1/4” x 12 1/2”
(76mm x 210mm x 318mm)
Foot pedal assembly..3 1/2” x 9 1/4” x 12 1/2”
(89mm x 235mm x 318mm)
HCA20.......................13 1/8” x 18 1/2” x 7 1/8”
(333mm x 470mm x 181mm)
Weight
HC10........................................8 3/4 lbs. (4 Kg)
FC10....................................13 1/2 lbs. (6.1 Kg)
HCA20..................................19 3/4 lbs. (8.9 Kg)
ORDERING INFORMATION
AR5700 (HC10)..........Hand-operated cable cutter
AR5800 (FC10) ...........Foot-operated cable cutter
AR0291 (HCA20)..........Air-operated cable cutter
115V 60Hz
IR8775............................................Conversion kit
to change HC10 into FC10
Optional Carbide Blades
PR1053........................HCA20 Front Fixed Blade
Replacement blades
HC10 & FC10
IR8743.............................................Lower blade
IR8774..............Upper blade and pin assembly
HCA20
IR0845.......................Straight blade (moveable)
IR0846..................................Front ground blade
TR0176............................................Length stop
rod
These units are not designed to cut wire or cable
containing ferrous metals such as steel or steel
alloys. Most cables containing copper or alumi-
num conductors may be cut, dependent on their
construction.
If unsure whether a particular wire or cable may
be cut on these models, send 20 feet of your
material with your cutting specications for a
FREE evaluation. We will return the results and
recommend the appropriate solution for your
cutting requirements.
Model HC10
HAND, AIR OR FOOT
OPERATED CABLE CUTTERS
Eraser Company Inc. • Syracuse, NY USA • Ph: 315-454-3237 • [e-mail] • www.eraser.com • Fax [phone]

HAND, AIR OR FOOT
OPERATED CABLE CUTTERS
Models HC10 & FC10
1) Model HC10:
Raise handle to
insert cable un-
der blade. Model
FC10: Lift guard to
insert cable under
blade.
1) Insert cable
through blades up
to length stop and
clamp cable.
Models HCA20
2) Depress finger
buttons to activate
blades and cut
cable
Model HCA20
Eraser Company Inc. • Syracuse, NY USA • Ph: 315-454-3237 • [e-mail] • www.eraser.com • Fax [phone]
Model FC10
2) Guard falls into
place automatical-
ly. Model HC10:
Lower handle to
cut. Model FC10:
Depress foot pedal
to cut.

Models HC10/FC10/HCA20 Cable Cutters
IMPORTANTSAFETYINSTRUCTIONS
IMPORTANT! DO NOT OPERATE MACHINE
UNTIL YOU HAVE READ THOROUGHLY,
AND UNDERSTAND COMPLETELY, ALL
PRECAUTIONS, INSTRUCTIONS AND
INFORMATION ON THESE PAGES. THIS
MANUAL CONTAINS IMPORTANT SAFETY
AND OPERATING INSTRUCTIONS. IT SHOULD
BE RETAINED WITH THE MACHINE FOR
FUTURE REFERENCE.
SAFETY PRECAUTIONS - MECHANICAL
!DO NOT OPERATE UNIT WITHOUT GUARDS
IN PLACE OR WITH DAMAGED GUARDS.
!DO NOT DEFEAT ANY OF THE SAFETY
FEATURES.
!DO NOT PLACE FINGERS OR
APPENDAGES NEAR MOVING PARTS OR IN
OR NEAR OPENINGS IN GUARDS.
SAFETY PRECAUTIONS - ELECTRICAL
!ALWAYS UNPLUG UNIT FROM POWER
SUPPLY PRIOR TO ANY MAINTENANCE.
!DO NOT RUN UNIT WITH INCORRECT LINE
VOLTAGE.
!NEVER RUN MACHINE WITH DAMAGED OR
WORN POWER CORD.
!NEVER MODIFY THE PLUG PROVIDED. IF
IT WILL NOT FIT INTO THE OUTLET, HAVE
THE PROPER OUTLET INSTALLED BY A
QUALIFIED ELECTRICIAN.
GROUNDING INSTRUCTIONS. Grounding
provides a common return path for electric
current to reduce the risk of electric shock. This
machine is supplied with an electric cord with an
equipment-grounding conductor and a grounding
plug. The plug must be plugged into a matching
outlet that is properly installed and grounded in
accordance with all local codes and ordinances.
Improper connection of the equipment-grounding
conductor can result in a risk of electric shock.
Check with a licensed electrician if in doubt as to
whether the machine is properly grounded.
SAFETY FIRST - USE BEST PRACTICES
ALWAYS USE SAFETY GLASSES. Everyday
eyeglasses only have impact resistant lenses;
they are NOT safety glasses. Also use face or
dust mask if cutting operation
is dusty.
REMOVE ADJUSTING KEYS AND
WRENCHES. Form a habit of checking to see
that keys and adjusting wrenches are removed
from machine before turning it on.
KEEP WORK AREA CLEAN. Cluttered areas
and benches invite accidents. Always leave at
least 12” (305 mm) of space around all sides and
top of unit.
DON’T USE IN DANGEROUS
ENVIRONMENTS. Do not use or locate machine
in high-humidity environments, or expose to rain.
Keep work areas well lighted.
WEAR PROPER APPAREL. Do not wear
loose clothing, such as gloves, neckties, rings,
bracelets, necklaces or any other clothing or
jewelry that might get caught in moving parts.
This is not an all-inclusive list. Wear protective
hair covering to contain long hair. Non-slip
footwear is recommended.
DON’T OVERREACH. Maintain proper footing
and balance at all times.
MAINTAIN BLADES WITH CARE. Keep blades
sharp and clean for optimal performance. Follow
instructions for lubricating and changing blades
and all accessories.
DISCONNECT MACHINE FROM POWER
SUPPLY. Unplug the unit before servicing and
when changing accessories.
Eraser Company Inc. • Syracuse, NY USA • Ph: 315-454-3237 • [e-mail] • www.eraser.com • Fax [phone]

Models HC10/FC10/HCA20 Cable Cutters
DO NOT EXCEED THE UNIT’S MAXIMUM
MATERIAL SPECIFICATIONS. Eraser’s
warranty will be null and void if machine has
been used in any manner that is contrary to
these instructions.
CHECK FOR DAMAGED PARTS. Before
continued use of the machine, the guard and all
moving parts should be carefully inspected to
ensure that nothing is damaged.
Ensure proper alignment of moving parts. Check
for any binding of moving parts, breakage of
parts, and any other condition(s) that may
a󰀨ect operation. Any damaged part(s) should
be properly repaired or replaced prior to any
continued use of the machine.
ONLY ALLOW TRAINED AND QUALIFIED
PERSONNEL TO OPERATE UNIT. Always keep
these instructions within reach of the machine.
USE RECOMMENDED ACCESSORIES ONLY.
Consult this operating manual for recommended
accessories. Use only parts supplied by
The Eraser Company, Inc. Use of improper
accessories will void Eraser’s warranty and may
increase risk of injury.
ALL REPAIRS SHOULD BE PERFORMED BY
AN ERASER COMPANY REPRESENTATIVE
ONLY. Unauthorized disassembly of machines
will void Eraser’s warranty.
WHEN USING MACHINERY, ALL SAFETY
PRECAUTIONS – INCLUDING, BUT NOT
LIMITED TO, THOSE LISTED ABOVE -
SHOULD BE FOLLOWED TO REDUCE THE
RISKS OF FIRE, ELECTRIC SHOCK, AND
PERSONAL INJURY, AND DEATH.
IMPORTANT: NO LIABILITY WILL BE
INCURRED BY THE ERASER CO. FOR
INJURY, DEATH, OR PROPERTY DAMAGE
CAUSED BY A PRODUCT WHICH HAS BEEN
SET UP, OPERATED, AND/OR INSTALLED
CONTRARY TO ERASER’S WRITTEN
OPERATING MANUAL, OR WHICH HAS BEEN
SUBJECTED TO MISUSE, NEGLIGENCE, OR
ACCIDENT, OR WHICH HAS BEEN REPAIRED
OR ALTERED BY ANYONE OTHER THAN THE
ERASER COMPANY, OR WHICH HAS BEEN
USED IN A MANNER OR FOR A PURPOSE
FOR WHICH THE PRODUCT WAS NOT
DESIGNED.
OPERATING INSTRUCTIONS
SET-UP:
CAUTION: Blades are extremely sharp! Be sure
to keep hand and ngers away from blades at all
times.
HC10:
The HC10 hand operated cutter is shipped fully
assembled. Bolt the unit to the workbench securely
using the four holes in the base. The unit may be
mounted in any direction, but it is suggested that it
be mounted so that the handle does not protrude
beyond the workbench edge. To install the length
stop, screw one end of one rod into the hole at the
base of the HC10. Add other rods as desired to
the rst rod. Slide the stop plate onto the rods and
secure with the screw. The two rods are marked at
1” increments to allow consistent measurements
up to 24”. (Additional rods may be purchased, see
ordering information)
FC10:
The FC10 foot operated cutter is shipped partially
assembled. To assemble the footpedal linkage to
the cutter, refer to the “Linkage and Foot Pedal
Assembly” drawing in this manual. The turnbuckle
is adjustable to accommodate bench heights of
30” to 36” (762mm to 914mm). With the unit as-
sembled, bolt the cutter assembly securely to the
workbench. The cutter must be mounted so that
the operating lever protrudes over the edge of the
bench, or alternatively, a hole may be drilled in the
bench to accommodate the linkage assembly so
that the footpedal does not protrude beyond the
front of the bench. In either event, the operating
linkage must move freely.
Bolt the footpedal assembly to the oor directly
underneath the cutter assembly. To access the four
mounting holes of the footpedal assembly, remove
the cover by loosening the pan head screw located
on the top of the cover.
Eraser Company Inc. • Syracuse, NY USA • Ph: 315-454-3237 • [e-mail] • www.eraser.com • Fax [phone]

Models HC10/FC10/HCA20 Cable Cutters
Adjust the linkage assembly by use of the turn-
buckle until the footpedal stops traveling just before
hitting the oor. Once properly adjusted, tighten all
linkage jam nuts securely to lock the adjustment
in place. To install the length stop, screw one end
of one rod into the hole at the base of the FC10.
Add other rods as desired to the rst rod. Slide the
stop plate onto the rods and secure with the screw.
The two rods are marked at 1” increments to allow
consistent measurements up to 24”.
(Additional rods may be purchased, see ordering
information)
HCA20:
The HCA20 is shipped assembled except for the
strip length stop, 5/64” and 5/32” allen wrenches
which are packaged separately. The unit requires
a clean, dry, regulated air supply, of minimum 90
PSI and not exceeding 100 PSI.
Install the length stop rod by screwing it into the
threaded hole located below the lower blade
guide and in front of the stationary blade. The rod
is marked by 1” increments to allow consistant
measurements up to 12”. (Additional rods may
be purchased, see ordering information) Connect
the air supply to the unit, using a 1/4” n.p.t. male
connector. Locate the unit on the bench so that the
two nger switches are facing the operator. Attach
the power cord to the IEC connector at the back
of the HCA20. Plug the unit into the appropriate
properly grounded power supply, 115V 60Hz.
OPERATION:
NOTE: The HC10 and FC10 are designed to be
operated with a maximum of 35 lbs of force applied
by the operator to either the footpedal or operat-
ing lever. The HCA20 is designed to operate at a
maximum 100 PSI and conveys a force of 1200
lbs. on the material to be cut. The cutters are NOT
designed to cut wires or cables containing ferrous
metals, such as steel or steel alloys. Solid copper
single conductors of up to 4 AWG (21.1mmø) may
be cut. Cables or small bundles of wire up to 1 1/4”
(31.75mmø) in diameter may be cut, DEPENDENT
ON CONSTRUCTION. Cutting cables containing
many heavy strands of copper or aluminum may
not be possible, while cables containing many
small strands may usually be cut.
A good guide to use to determine a wire or cable’s
applicability for the cutter is whether or not it is
necessary to exert excessive force on the lever
or footpedal to shear the material. If unsure, send
a sample to the factory and we will determine its
applicability for the unit.
CAUTION:
The blades are extremely sharp! Be sure to keep
hands away from blades during cutting!
HC10:
To admit the material to be cut to the blades, lift the
guard up with the material itself, utilizing the lower
tab on the guard, or by hand with the upper tab.
Raise the operating lever to lift the upper guillotine
blade and seat the material on the lower curved
blade. The guard will slide down automatically
to protect the operator during cutting. Lower the
operating lever, applying force until the material
has been sheared.
FC10:
Follow above procedure for HC10 to admit mate-
rial to blades. Note, however, that the blades are
already open on the footpedal operated cutter. After
admitting material, step on the footpedal and push
it all the way down to shear the material. Bring
the footpedal back up gently with your foot. Do
not release the footpedal at the oor and allow
it to spring back up by itself, as this may cause
damage to the unit.
A conversion kit (IR8775) is available to convert
the Model HC10 into a footpedal operated Model
FC10 if desired. Instructions will be enclosed with
the conversion kit.
HCA20:
To load the material to be cut, open the holding
clamp and adjust the length stop to the desired
cut length using the 5/32” allen wrench provided.
Place the material in the blades, and clamp, up to
the length stop, and close the clamp. Adjust the
check nut on the back of the clamp until the mate-
rial is held with the desired pressure.
To operate the unit, adjust the air supply between
40 and 100 PSI depending on the material. Turn
the power switch on using the I/O switch located
on the side of the unit. To cut the cable, depress
Eraser Company Inc. • Syracuse, NY USA • Ph: 315-454-3237 • [e-mail] • www.eraser.com • Fax [phone]

both nger switches, located on each side of the
unit, simultaneously. The blade will actuate and
cut the material.
MAINTENANCE:
On all units, periodically lubricate all moving parts
lightly with a light grade machine oil to ensure
smooth operation. Inspect blades periodically for
wear. The guillotine blade may be resharpened
several times, depending on extent of wear. The
curved blade must be replaced when worn.
To remove guillotine blade for sharpening or re-
placement on the HC10 or FC10, rst remove the
guard by removing the two shoulder screws and
washers which secure it. Then remove the operat-
ing lever pivot screw and spring. Lift the blade up
and out, by grasping the blade pin.
*To replace the guillotine blade, reverse the proce-
dures. (Refer to ordering information for replace-
ment blades)
The curved blade is removed by removing the two
screws securing it to the cutter housing.
To replace the guillotine actuating blade on the
HCA20, rst disconnect the unit from the power
supply. Remove the blade guard using a phillips
screwdriver and sliding and lifting the guard out of
the slots. Loosen the set screw on the blade pin
with the 5/64” allen wrench provided. Pull the blade
pin out and slide the blade forward to remove it.
To place a resharpened or new blade into the unit,
reverse the procedure. If necessary, remove the
two socket head cap screws holding the curved
blade in place. Note: be certain to replace the
blade guard before operating the unit!
CAUTION:
The blades are extremely sharp! Exercise cau-
tion when removing blades for resharpening or
replacement.
On the FC10, periodically check to ensure that all of
the jam nuts in the linkage are tight and to ensure
that the footpedal assembly does not come out of
adjustment. Also, the non-slip pad on the footpedal
should be replaced when worn.
TROUBLESHOOTING:
PROBLEM: Material does not cut.
Solutions:
1. Check that blades are sharp.
2. Check that material is properly seated in curved
blade.
3. Check that material is not too heavy for the unit
to cut (excessive force needed).
4. On HCA20, increase air pressure, but not ex-
ceed 100psi.
PROBLEM: Cutter does not operate.
Solutions:
1. Check that jam nuts are securely tightened on
footpedal
linkage (on FC10).
2. Check that footpedal linkage is properly adjusted
(on
FC10).
3. Check that operating lever can move freely and
is not
obstructed in any way.
4. Check that all moving parts are lubricated and
moving
freely.
5. Check that air supply is properly connected
(HCA20).
6. Be sure power is connected and on/o󰀨 switch
is on
(HCA20).
7. Be sure both buttons are pushed simultane-
ously (HCA20).
8. Check fuse (HCA20).
PROBLEM: Guard does not slide freely. (HC10
and FC10)
Solution:
1. Check that slots in guard are clear of debris and
free of burrs.
Eraser Company Inc. • Syracuse, NY USA • Ph: 315-454-3237 • [e-mail] • www.eraser.com • Fax [phone]
Models HC10/FC10/HCA20 Cable Cutters

LINKAGE AND FOOT PEDAL ASSEMBLY
(FC10 ONLY)
IR8778
REV 02/23
Phone: [phone]
Fax: [phone]
Website: www.eraser.com
E-mail: [e-mail]
The Eraser Company, Inc.
PO Box 4961
Syracuse, NY 13221, USA