Echo LS21 Owners Manual v.1

LOG SPLITTER

LS21 - 21 TON - 190cc SUBARU

LS27 - 27 TON - 210cc SUBARU

ENGLISH ESPNAOL PORTUGUES FRANÇAIS

Manual P/N 77201-00

Rev. 010112

Companion to P/N 77241-00

SN Range: C01077- C99999

OWNER'S MANUAL

Before You Begin

DEAR ECHO BEAR CAT CUSTOMER

Thank you for purchasing a ECHO Bear Cat product. The ECHO Bear Cat line is designed, tested, and manufactured
to give years of dependable performance. To keep your machine operating at peak efciency, it is necessary to adjust
it correctly and make regular inspections. The following pages will assist you in the operation and maintenance of your
machine. Please read and understand this manual before operating your machine.

If you have any questions or comments about this manual, please call us toll-free at 1-800-247-7335.

If you have any questions or problems with your machine, please call or write your local authorized ECHO Bear Cat Dealer.

This document is based on information available at the time of its publication. ECHO Bear Cat is continually making
improvements and developing new equipment. In doing so, we reserve the right to make changes or add improvements
to our product without obligation for equipment previously sold.

PLEASE SEND US YOUR WARRANTY CARD

A warranty card is included in your owner's kit packaged with your machine. Please take the time to ll in the information
requested on the card. When you send your completed card to us, we will register your machine and start your
coverage under our limited warranty.

FOR MACHINE SERVICE OR PARTS:

For service assistance, contact your nearest authorized
ECHO Bear Cat dealer or the factory. For parts, contact
your authorized dealer. The parts manual for your machine

is available at http://bearcatproducts.com/main/support/

index_html. Your dealer will need to know the identication
number of your machine to provide the most efcient
service. See below for information on how to identify and
record the identication number for your machine.

FOR ENGINE SERVICE OR PARTS:

For engine service or parts, contact your nearest authorized
engine dealer. ECHO Bear Cat does not handle any parts,
repairs or warranties for engines.

IDENTIFICATION NUMBER LOCATION

Your machine will have either a serial number or vehicle

identication number (VIN). VINs are located on the left
side of the trailer frame near the hitch. They are 17-digit
numbers of the format: 5VJAA001XXWXXXXXX. Serial
numbers are located on the machine body. They are

6-digit numbers.

Record your identication number in the space provided
and on the warranty registration card.

ORDERING PARTS

Only genuine ECHO Bear Cat replacement parts should

be used to repair the machine. Replacement parts

manufactured by others could present safety hazards,
even though they may t on this machine. Replacement
parts are available from your ECHO Bear Cat dealer.

Provide the following when ordering parts:

The SERIAL NUMBER OR VIN of your machine.

The PART NUMBER of the part.

The PART DESCRIPTION.

The QUANTITY needed.

SERIAL NUMBER OR VIN

HOW TO CONTACT ECHO BEAR CAT

ADDRESS PHONE E-MAIL HOURS

237 NW 12th Street

P.O. Box 849

West Fargo, ND

58078

*Original Instructions

© 2013, CRARY INDUSTRIES, ALL RIGHTS RESERVED. PRODUCED AND PRINTED IN THE U.S.A.

800.247.7335

701.282.5520

FAX: [phone]

[e-mail]

[e-mail]

Monday - Friday,

8 am to 5 pm

Central Time

LIMITED WARRANTY

This warranty applies to all AG and Outdoor Power Equipment manufactured by Crary Industries.

Crary Industries warrants to the original owner each new Crary Industries product to be free from defects
in material and workmanship, under normal use and service. The warranty shall extend 1 year from date of
delivery for income producing (commercial) applications and 2 years from date of delivery for non-income
producing (consumer) use of the product. The product is warranted to the original owner as evidenced by a
completed warranty registration on le at Crary Industries. Replacement parts are warranted for (90) days
from date of installation.

THE WARRANTY REGISTRATION MUST BE COMPLETED AND RETURNED TO CRARY INDUSTRIES
WITHIN 10 DAYS OF DELIVERY OF THE PRODUCT TO THE ORIGINAL OWNER OR THE WARRANTY
WILL BE VOID.

In the event of a failure, return the product, at your cost, along with proof of purchase to the selling Crary
Industries dealer. Crary Industries will, at its option, repair or replace any parts found to be defective in
material or workmanship. Warranty on any repairs will not extend beyond the product warranty. Repair or
attempted repair by anyone other than a Crary Industries dealer as well as subsequent failure or damage
that may occur as a result of that work will not be paid under this warranty. Crary Industries does not warrant
replacement components not manufactured or sold by Crary Industries.

This warranty applies only to parts or components that are defective in material or workmanship.

This warranty does not cover normal wear items including but not limited to bearings, belts, pulleys, lters

and chipper knives.

This warranty does not cover normal maintenance, service or adjustments.

This warranty does not cover depreciation or damage due to misuse, negligence, accident or improper

maintenance.

This warranty does not cover damage due to improper setup, installation or adjustment.

This warranty does not cover damage due to unauthorized modications of the product.

Engines are warranted by the respective engine manufacturer and are not covered by this warranty.

ENGLISH

Crary Industries is not liable for any property damage, personal injury or death resulting from the unauthorized
modication or alteration of a Crary product or from the owner’s failure to assemble, install, maintain or
operate the product in accordance with the provisions of the Owner’s manual.

Crary Industries is not liable for indirect, incidental or consequential damages or injuries including but not
limited to loss of crops, loss of prots, rental of substitute equipment or other commercial loss.

This warranty gives you specic legal rights. You may have other rights that may vary from area to area.

Crary Industries makes no warranties, representations or promises, expressed or implied as to the performance
of its products other than those set forth in this warranty. Neither the dealer nor any other person has any
authority to make any representations, warranties or promises on behalf of Crary Industries or to modify
the terms or limitations of this warranty in any way. Crary Industries, at its discretion, may periodically offer
limited, written enhancements to this warranty.

CRARY INDUSTRIES RESERVES THE RIGHT TO CHANGE THE DESIGN AND/OR SPECIFICATIONS OF ITS
PRODUCTS AT ANY TIME WITHOUT OBLIGATION TO PREVIOUS PURCHASERS OF ITS PRODUCTS.

TABLE OF CONTENTS

DESCRIPTION PAGE

SAFETY ................................................................................................................ 1

1.1 SAFETY ALERT SYMBOL .....................................................................................1

1.2 EMISSION INFORMATION ....................................................................................1

1.3 BEFORE OPERATING ...........................................................................................1

1.4 OPERATION SAFETY ...........................................................................................2

1.5 MAINTENANCE & STORAGE SAFETY ................................................................3

1.6 TOWING SAFETY ..................................................................................................3

1.7 SAFETY DECAL LOCATIONS ...............................................................................4

ASSEMBLY ........................................................................................................... 5

2.1 FILLING HYDRAULIC FLUID.................................................................................5

2.2 ATTACHING THE HITCH .......................................................................................6

2.3 INSTALLING THE HYDRAULIC CYLINDER .........................................................6

FEATURES & CONTROLS ................................................................................... 7

3.1 CONTROLS ...........................................................................................................7

3.2 ENGINE CONTROLS.............................................................................................8

OPERATION ......................................................................................................... 9

4.1 FILL THE FUEL TANK ...........................................................................................9

4.2 STARTING MACHINE ............................................................................................9

4.3 STOPPING MACHINE ..........................................................................................9

4.4 OPERATING THE LOG SPLITTER .....................................................................10

4.5 VERTICAL OPERATION ......................................................................................11

4.6 STORAGE MODE ................................................................................................12

4.7 TOWING THE LOG SPLITTER ............................................................................12

SERVICE & MAINTENANCE .............................................................................. 13

5.1 MAINTENANCE SCHEDULE...............................................................................13

5.2 TRAILER SERVICE TIPS.....................................................................................13

5.3 FILLING HYDRAULIC FLUID...............................................................................14

5.4 CHANGING HYDRAULIC OIL FILTER ................................................................14

5.5 LUBRICATION .....................................................................................................14

TROUBLESHOOTING ........................................................................................ 15

SPECIFICATIONS ............................................................................................... 16

BOLT TORQUE ...........................................................................................................17

OPTIONS ............................................................................................................ 18

iv LOG SPLITTER

1

Section

SAFETY

1.1 SAFETY ALERT SYMBOL

The Owner/Operator’s manual uses this symbol to alert
you of potential hazards. Whenever you see this symbol,
read and obey the safety message that follows it. Failure
to obey the safety message could result in personal injury,
death or property damage.

DANGER

Indicates an imminently hazardous situation that, if not
avoided, will result in death or serious injury.

The engine on your power equipment, like most outdoor
power equipment, is an internal combustion engine that
burns gasoline or diesel fuel (hydrocarbons). Therefore,
your power equipment must be equipped with a spark
arrester mufer in continuous effective working order. The

spark arrester must be attached to the engine exhaust

system in such a manner that ames or heat from the
system will not ignite ammable material.

Failure of the owner/operator of the equipment to comply
with this regulation is a misdemeanor under California law
and may also be a violation of other state and/or federal
regulations, laws, ordinances, or codes. Contact your
local re marshal or forest service for specic information
about which regulations apply in your area.

The standard mufer installed on the engine is not equipped
with a spark arrester. One must be added before using
this machine in an area where a spark arrester is required
by law. Contact the local authorities if these laws apply to
you. See your authorized engine dealer for spark arrester

options.

1.3 BEFORE OPERATING

ENGLISH

WARNING

Indicates a potentially hazardous situation that, if not
avoided, could result in death or serious injury.

CAUTION

Indicates a potentially hazardous situation that, if not
avoided, may result in minor or moderate injury.

1.2 EMISSION INFORMATION

Under California
Law and the laws of
several other states,
you are not permitted

to operate an internal
combustion engine using

hydrocarbon fuels on any
forest covered, brush

covered or grass covered

land or on land covered with grain, hay or other ammable
agricultural crops, without an engine spark arrester in
continuous effective working order.

1. Read and understand this owner’s manual. Be
completely familiar with the controls and the proper
use of this equipment. Restrict the use of this power
machine to persons who read, understand, and follow

the warnings and instructions in this manual and on
the machine.

2. Familiarize yourself with all of the safety and operating

decals on this equipment and on any of its attachments

or accessories.

3. Keep safety decals clean and legible. Replace missing
or illegible safety decals.

4. Obtain and wear safety glasses and use hearing
protection at all times when operating this machine.

5. Avoid wearing loose fitted clothing. Never operate this

machine while wearing clothing with drawstrings that
could wrap around or get caught in the machine.

6. Do not operate this machine if you are under the

influence of alcohol, medications, or substances that
can affect your vision, balance or judgement. Do not
operate if tired or ill. You must be in good health to
operate this machine safely.

1LOG SPLITTER

SAFETY

7. Do not operate this equipment in the vicinity of
bystanders. Keep the area of operation clear of all
persons, particularly small children. It is recommended
that bystanders keep at least 50 feet (15 meters) away
from the area of operation.

8. Do not allow children to operate this equipment. Allow
only adults to operate the log splitter. No one under the
age of 18 should be allowed to operate the log splitter.

9. Use only in daylight or good artificial light.

10. Do not run this equipment in an enclosed area. Engine

exhaust contains carbon monoxide gas, a deadly
poison that is odorless, colorless and tasteless. Do not
operate this equipment in or near buildings, windows

or air conditioners.

11. Always use an approved fuel container. Do not remove

gas cap or add fuel when engine is running. Add fuel
to a cool engine only.

12. Do not fill fuel tank indoors. Keep open flames, sparks,
smoking materials and other sources of combustion
away from fuel.

13. Do not operate machine without shields in place.
Failure to do so may cause serious injury or death.

14. Keep all guards, deflectors, and shields in good working
condition.

15. Before inspecting or servicing any part of this machine,
shut off the machine and make sure all moving parts
have come to a complete stop. Disconnect the spark

plug.

16. Check that all screws, nuts, bolts, and other fasteners

are secured, tightened and in proper working condition
before starting the machine.

17. Do not transport or move machine while it is operating
or running.

1.4 OPERATION SAFETY

1. This machine should be used for splitting wood only,
do not use it for any other purpose.

2. Allow only one (1) person to load and operate the log
splitter. If a helper is assisting in loading logs, never
activate the control until the helper is a minimum of 10
feet away from the machine.

3. Always operate the log splitter from the operator zones
specified in Section 4.4.

4. Do not use any body part, other than your hand, to
operate the controls.

5. Keep hands and feet out of splitting area while machine
is operating to avoid serious personal injury. Stop
and allow machine to come to a complete stop before

clearing obstructions.

6. Set up your work site so you are not endangering traffic

and the public. Take great care to provide adequate

warnings.

7. Never operate the machine on slippery, wet, muddy, or

icy surfaces. The location you choose should be solid,
level, dry, and free from any tall grass, brush, or other
interferences.

8. Always block machine wheels to prevent unintended
movement and lock in either horizontal or vertical

position.

9. Ensure the control lever is in the neutral detent position

before starting the machine.

10. Keep the machine clear of debris and other
accumulations. Immediately remove split wood from
around the machine so you do not stumble over it.

11. During operation, hydraulic log splitters develop high
fluid pressures. Fluid escaping through a pin hole
opening can penetrate your skin and cause blood
poisoning, gangrene, or death. Keep in mind the
following instructions at all times:

a. Do not check for leaks with your hand.

b. Do not operate machine with frayed, kinked,

cracked, or damaged hoses, ttings, or tubing.

c. Stop the engine and relieve hydraulic system.

pressure before changing or adjusting ttings,

hoses, tubing, or other system components.

d. Do not adjust the pressure settings of the pump

or valve.

12. Leaks can be detected by passing cardboard or wood,

while wearing protective gloves and safety glasses,
over the suspected area. Look for discoloration of the

cardboard or wood.

13. If injured by escaping fluid, see a doctor immediately.
Serious infection or reaction can develop if proper
medical treatment is not administered immediately.

14. Do not attempt to split two logs with one positioned on
top of the other.

15. Check the logs before splitting. Ensure there are no
foreign materials, such as nails, present in the wood.

16. Do not attempt to split wood across the grain.

17. Always make sure that both ends of the log you are

splitting are cut as square as possible. This will prevent
the log from sliding out of position while under pressure.
Logs should be 24 inches or shorter in length.

18. Do not load the log splitter while the splitting wedge

is moving.

19. Hold the log by the sides when you are positioning it

into the log splitter. Do not hold the log by the ends.

20. Always keep your fingers away from any cracks that
open in the log during the splitting operation.

2 LOG SPLITTER

SAFETY

21. When the ram of the log splitter is in the return mode,
keep your hands off the machine—the log splitter
is designed to automatically stop the ram when the
cylinder is fully retracted.

22. Do not step across the log splitter while the engine is
running.

23. Do not straddle or reach across the splitting area when

operating the machine.

24. When splitting logs in the vertical position, stablize the

log before engaging the control. Split as follows:

a. Place log on the end plate and turn until it leans

against the beam and is stable.

b. When splitting extra large or uneven logs, the

log must be stablized with wooden shims or split

wood between the log and end plate or ground.

25. When at all possible, keep log splitter attached to a
towing vehicle. If you are unable to do this, secure

the hitch.

WARNING

When splitting large and heavy material it is possible for
the log splitter to tip. Secure the stand before operating.

1.6 TOWING SAFETY

1. Ensure the log splitter is locked in the horizontal position
before towing.

2. Extend log splitter ram all the way before towing to help
maintain stability (see picture below).

3. Connect hitch safety chains. Tighten trailer hitch bolts.
Do not attempt to tow the trailer if the vehicle is not
equipped with a 2 inch ball.

4. Inflate tires to manufacturer’s specifications as stated
on the tire sidewall.

5. Do not tow machine faster than 45 mph (72 kph).

6. Optimum towing performance can be achieved by
maintaining a horizontal trailer hitch.

7. Make sure the jack stand is in the UP position during
towing. Place the jack stand on a level surface and
secure it in the DOWN position before using.

8. Never allow passengers to ride on the machine.

9. Shut off fuel supply when towing.

10. Towing laws may vary in different countries/regions/

states. It is recommended that you contact your local
motor vehicle department for any special regulations
that pertain to towing and know the laws of any country/
region/state you travel through.

ENGLISH

1.5 MAINTENANCE & STORAGE SAFETY

1. Before inspecting, servicing, storing or changing an
accessory, shut off the machine and make sure all
moving parts have come to a complete stop. Disconnect

the spark plug.

2. Replace any missing or unreadable safety decals.

Refer to the safety decal section for part numbers.

3. Allow machine to cool before storing in an enclosure.

4. Store the machine out of reach of children and where
fuel vapors will not reach an open flame or spark.

5. Never store this machine with fuel in the fuel tank
inside a building where fumes may be ignited by an
open flame or spark. Ignition sources can be hot water
and space heaters, furnaces, clothes dryers, stoves,
electric motors, etc.

6. Drain the fuel and dispose of it in a safe manner for
storage periods of three months or more.

7. Replace any worn, cut, abraded, flattened or crimped
hydraulic hoses.

8. Wear proper hand and eye protection when searching
for a hydraulic leak. Instead of using your hands, use
a piece of wood or cardboard as a backstop to identify

a leak.

Correct towing conguration with ram extended and jack stand up.

*Shown with optional fenders and trailer lights kit, PN 77200-00.

3LOG SPLITTER

SAFETY

PN 12174

1.7 SAFETY DECAL LOCATIONS

Familiarize yourself with all of the safety and operational decals on the machine and the associated hazards. See the
engine owner’s manual or contact the engine manufacturer for engine safety instructions and decals. Make certain that
all safety and operating decals on this machine are kept clean and in good condition. Decals that need replacement

must be applied to their original locations.

1

DO NOT OPERATE MACHINE WITHOUT
SHIELDS IN PLACE. FAILURE TO DO SO MAY

CAUSE SERIOUS INJURY OR DEATH.

READ AND UNDERSTAND YOU OWNERS MANUAL BEFORE
OPERATING. IF OWNERS MANUAL WAS NOT INCLUDED OR
YOU HAVE ANY QUESTIONS, PLEASE CALL 800.247.7335 OR

701.282.5520 (U.S.A.)

PN 12174

PN 14942-00

2

5

3

3

FEED ROLLER SUPPORT MUST BE
SECURED IN THE UP POSITION PRIOR
TO SERVICING CHIPPER FEED AREA.
THE FEED ROLLER CAN FALL AND
CAUSE SEVERE BODILY HARM. CONSULT OWNERS MANUAL FOR
PROPER METHOD OF SECURING FEED ROLLER SUPPORT. LOWER
FEED ROLLER BEFORE OPERATING CHIPPER.

5

TURN ENGINE OFF BEFORE
SERVICING MACHINE. KEEP ALL BODY
PARTS CLEAR OF THE SPLITTING
AREA WHILE SPLITTING WEDGE IS IN
MOTION. THE HYDRAULIC CYLINDER
AND SPLITTING WEDGE CAN CAUSE SEVERE BODILY HARM.
BEFORE OPERATING LOG SPLITTER, CONSULT OWNERS MANUAL
FOR PROPER OPERATION AND MAINTENANCE TECHNIQUE.

PN 18983-00

4

PN 32158-00

PN 36090-00

4.80-8

265

410 kPa, 60 psi

585

4

2

Model LS21 Shown

4 LOG SPLITTER

1

2

ASSEMBLY

Section

2.1 FILLING HYDRAULIC FLUID

ENGLISH

LS21 Hydraulic Fluid Fill Location LS27 Hydraulic Fluid Fill Location

ATTENTION

LOG SPLITTERS ARE NOT SHIPPED WITH
HYDRAULIC FLUID IN THE SYSTEM. FILLING
THE MACHINE WITH THE CORRECT AMOUNT OF
HYDRAULIC FLUID IS NECESSARY BEFORE USE.

Your log splitter will need to be lled with hydraulic uid
before in can be operated. The entire hydraulic system
needs to be lled for the hydraulic ram to function
correctly.

The amount of uid for proper hydraulic ram operation is
as follows:

LS21: 4 gallons (15.1 liters)

LS27: 4.25 gallons (16.1 liters)

The hydraulic tank is located in the back of the machine.

See hydraulic uid ll location photos above.

Check the uid level with the dipstick before each use.

SUBARU WARNING LABEL

For use in the U.S. and
Canada. Afx the warning
label suited to the region from

among the enclosed warning

labels. Afx in the locations

shown on the right.

NOTE

AN IN-DEPTH SET OF ASSEMBLY INSTRUCTIONS
IS AVAILABLE AT THE END OF THIS MANUAL.

Check the uid on level ground with the jack stand in the
down position. The hydraulic pump requires premium
hydraulic uids containing high quality rust, oxidation, and
foam inhibitors. These include premium turbine oils, API
CD engine oils per SAE J183, M2C33F or G automatic
transmission uids meeting Allison C-3 or Caterpillar TO­2, and certain specialty agricultural tractor uids.

DO NOT OVERFILL.

FILL THE HYDRAULIC FLUID TANK WITH THE RAM
RETRACTED.

LS21 LS27

5LOG SPLITTER

2.2 ATTACHING THE HITCH

10

3

5

8

6

7

5

3

9

2

1. Place coupler(8) on end of hitch pole(9), insert two 1/2 x 3" bolts(6) through the coupler holes and Secure with 1/2
centerlock nuts.

2. Position a safety chain(2) on each side of the hitch in the hole behind the coupler(8). Insert 3/8 x 3-1/4" bolt(7) with

washers and nylock nuts through the top link of the safety chains and hole behind the coupler.

3. Attach lanyard(1) to jack stand with 1/4 x 3/4" bolt(4), washer, and nut. Then attach lanyard to hitch pin(3).

4. Attach the jack stand(10) to the hitch pole(9) using 3/8 x 3" bolt(5) and nylock nut. Swing jack stand up into the stored
position and secure by using the hitch pin(3) and cotter pin from step 3.

5. Place hitch pole in position at the front of the machine and mount using 3/8 x 3" bolt(5), nylock nut, hitch pin(3) and

cotter pin as shown above.

1

4

2.3 INSTALLING THE HYDRAULIC CYLINDER

2

The log splitter is shipped with the hydraulic cylinder
moved forward on the main beam. To install the
hydraulic cylinder:

1

3

1. Remove the two 5/16 x 1" bolts(1) that connect
the cylinder cradle (2) to the main beam and

discard.

2. Slide the hydraulic cylinder(3) and valve

assembly back until the ports at the ram end of
the cylinder rest in the notches of the main beam.

3. Secure the hydraulic cylinder by reinstalling the
cylinder cradle(2) from step 1. Use six 5/16 x 1"
bolts(1), washers, and nuts from the owners kit.

6 LOG SPLITTER

3

Section

3.1 CONTROLS

FEATURES & CONTROLS

Understanding how your machine works will help you achieve the best results when using your machine. The following
descriptions dene the features and controls of your machine.

1. Hitch safety chains: Safety chains are used during
towing to prevent the machine from completely
separating from the tow vehicle in the event the coupler
detaches from the tow vehicle. Cross the safety chains

under the hitch and connect to the towing vehicle.

2. Hitch jack: Always have in UP position and clear from
the ground when machine is moving. When machine is
in use, place in DOWN position on a level surface.

3. Hydraulic pump: The pump provides hydraulic power
to the system.

4. Hydraulic fluid tank: The hydraulic pump requires
premium hydraulic fluids containing high quality rust,
oxidation, and foam inhibitors. These include premium
turbine oils, API CD engine oils per SAE J183, M2C33F
or G automatic transmission fluids meeting Allison C-3
or Caterpillar TO-2, and certain specialty agricultural
tractor fluids.

5. Splitting area: Place logs to be cut in the splitting area.

Keep all body parts clear of the splitting area when the

splitting wedge is in motion.

6. Splitting wedge: The splitting wedge is connected to

the ram of the hydraulic cylinder.

7. Log splitter control lever: Push the lever toward the

splitting area to extend the ram of the hydraulic cylinder.
Pull the lever away from the splitting area to retract the
ram. The lever will automatically return to the neutral
position when the ram is fully retracted.

8. Hydraulic cylinder: Extend and retract the ram of the
hydraulic cylinder with the log splitter control lever.

7

6

5

ENGLISH

1

8

4

3

2

7LOG SPLITTER

FEATURES & CONTROLS

3.2 ENGINE CONTROLS

NOTE

FOR THE SPECIFIC STARTING, OPERATING AND
SERVICE INFORMATION PERTAINING TO YOUR
EXACT ENGINE MODEL, ALWAYS CONSULT THE
ENGINE OWNER'S MANUAL FIRST.

1. Engine choke: Use when starting a cold engine. To use, push the lever to the left. Gradually turn off as the engine
warms. Full choke may not be necessary when starting a warm engine. In this case, partial or no choke may work

best.

2. Fuel cut-off switch: Push lever to the ON position to start and run engine. Push lever to OFF position when engine

is not in use and during transport.

3. Engine throttle (LS27 only): This changes engine speed. Push lever all the way to the fast position for full throttle
operation. Push the opposite way for engine idle. Push all the way to the slow position to shut engine off. Refer to
engine manual for further engine operating instructions.

4. Engine switch (if equipped): Turn to ON position to start and run engine. To stop, turn to OFF position.

5. Starter cord: To start, pull the cord until light resistance is felt and then pull briskly.

6. Fuel tank: Fill only with fuel types specified in your engine owner's manual.

5

LS21 - 189cc Subaru

6

3

1

2

LS27 - 211cc Subaru

6

5

4

1

2

8 LOG SPLITTER

4

4

Section

OPERATION

As with any other piece of outdoor equipment, getting the
feel for how your machine operates and getting to know
the best techniques for particular jobs are important to
overall good performance.

WARNING

Move machine to a clear, level area outdoors before
starting. Do not operate in the vicinity of bystanders.

4.1 FILL THE FUEL TANK

WARNING

Gasoline and diesel fuels are highly
ammable and their vapors are
explosive. To prevent personal injury
or property damage:

Store fuel only in approved containers,
in well ventilated, unoccupied

buildings, away from sparks or ames.
A container with a capacity of 2 gallons or less with
a pouring spout is recommended. Do not ll the fuel
tank while the engine is hot or running, since spilled
fuel could ignite if it comes in contact with hot parts
or sparks from ignition. Do not start the engine near
spilled fuel. Never use fuel as a cleaning agent. DO
NOT MIX OIL WITH FUEL.

4.2 STARTING MACHINE

ENGLISH

NOTE

FOR THE SPECIFIC STARTING, OPERATING AND
SERVICE INFORMATION PERTAINING TO YOUR
EXACT ENGINE MODEL, ALWAYS CONSULT THE
ENGINE OWNER'S MANUAL FIRST.

Move the machine to a clear, level area outdoors before
starting. Do not operate in the vicinity of bystanders.

1. Check engine oil and hydraulic oil levels before
starting.

2. Turn the fuel cut-off switch to the ON position, if
applicable.

3. Turn the engine switch to the ON position, if

applicable.

4. For LS27 model, place the throttle control midway

between the SLOW and FAST positions. If starting a
cold engine, move the choke control into the CHOKE

position.

5. Pull the recoil starter until light resistance is felt. Then,
pull briskly. Repeat until the engine starts. Make sure
the starting cord retracts after each pull.

6. As the engine warms, gradually turn the choke off.

7. For LS27 model, move the throttle to the FAST
position.

Use only those types of fuels that are recommended in
your Engine Owner’s Manual.

To add fuel:

1. Stop engine, wait for all parts to stop moving and
disconnect spark plug wire. Allow the engine and muffler
to cool for at least three minutes.

2. Clean area around fuel fill cap and remove cap.

3. Using a clean funnel, fill fuel tank to 1/2” below bottom
of filler neck to provide space for any fuel expansion.
Install fuel fill cap securely and wipe up any spilled

gasoline.

4.3 STOPPING MACHINE

LS21

1. Remove the load (stop operation) before turning the
engine OFF.

2. Turn the engine stop switch to “OFF” (“O” position) to
stop the engine.

3. Close the fuel valve (if equipped).

LS27

1. Move throttle lever to the SLOW position.

2. Turn the engine stop switch (if equipped) to “OFF” (“O”

position) to stop the engine.

or

3. Move the throttle past the SLOW position to shut off

engine.

4. Close the fuel valve.

9LOG SPLITTER

OPERATION

4.4 OPERATING THE LOG SPLITTER

WARNING

Read and follow all safety instructions in this manual.
Failure to operate the machine in accordance with
the safety instructions MAY RESULT IN PERSONAL

INJURY!

WARNING

Keep all body parts away from the splitting area while

the splitting wedge is in motion.

1. Ensure the engine is running at full RPM before
attempting to split wood.

2. Select a log no more than 24 inches (61 cm) in length

to split. The log should be free from foreign materials.
Both ends of the log must be cut square.

3. Grasp the log by the sides and place it in the splitting
area. Center the log on the beam. Do not attempt to

split wood against the grain.

4. Stand behind the splitting area on the control lever side

of the log splitter.

5. Using your hand, push the control lever toward the
splitting area. Keep all body parts clear of the splitting

area while the splitting wedge is in motion.

WARNING

Do not place your hands on the ends of the log when
loading the log splitter. If necessary, you may support
the log on the main beam by placing your hand on the
side of the log. Do not place your hand between the
log and splitting wedge. Only support the log with your

hand until the splitting wedge makes contact with the log.

Then, remove your hand from the splitting area, stand

clear and resume operation.

CAUTION

Obtain and wear safety glasses at all times when

operating the machine.

Do not wear loose fitting clothing.

The operator should always wear heavy boots, gloves,

and pants.

WARNING

When splitting large and heavy material it is possible
for the log splitter to tip. Please secure the hitch before

operating.

10 LOG SPLITTER

6. Hold the control lever in the forward position until either

7. Pull the control lever back to the reverse position. The

8. Remove the split pieces and repeat the steps above

the log is split or the ram has reached its full extension.
If the log starts to split in an undesired fashion, reverse
the ram, reposition the log and try again.

lever will automatically return to the neutral position
when the cylinder is fully retracted. Keep all body parts
clear of the ram while it retracts.

with a new log.

CAUTION

OPERATION

ENGLISH

Depending upon the type of wood being split, a log may
not always break into two pieces and fall to the ground.
If a log sticks to the wedge and starts to return with the
wedge during reverse, stop the cylinder retraction and

remove the wood. Care should be taken to prevent the

wood piece from falling on parts of your body.

4.5 VERTICAL OPERATION

The main beam of the log splitter can be flipped vertically
to split wood. Perform the following steps for vertical

operation:

1. When at all possible, keep log splitter attached to a

towing vehicle. If you are unable to do this, secure the

hitch.

2. Turn the engine off.

3. Pull the spring-loaded pin located under the main beam.

4. Lift the base of the hydraulic cylinder to flip the main

beam into vertical position.

5. Resume normal operation.

11LOG SPLITTER

When splitting logs in the vertical position, stablize the log
before engaging the control. Split as follows:

1. Place log on the end plate and turn until it leans against
the beam and is stable.

2. When splitting extra large or uneven logs, the log must

be stablized with wooden shims or split wood between

the log and end plate or ground.

4.6 STORAGE MODE

The log splitter can be adjusted for storing in tight spaces.
Perform the following steps to transform the machine into

storage mode:

1. Turn the engine off.

2. Flip the main beam into vertical position (see

Section 4.5).

3. Remove the hitch pin from the hitch channel and hitch
tube. Flip the hitch tube into vertical position.

4. Secure the hitch tube in the upright position by installing
the hitch pin in the hole below the 3/8" hitch bolt and

through hitch tube.

4.7 TOWING THE LOG SPLITTER

1. When towing, always connect the safety chains. Make
sure trailer hitch bolts are tight.

2. Extend log splitter ram all the way before towing to help

maintain stability (see picture below).

3. Towing speed must not exceed 45 mph (72 kph).

4. Make sure the jack stand is in the UP position during
towing. Place the jack stand on a level surface and
secure it in the DOWN position before using.

Correct towing conguration with ram extended and stand up

12 LOG SPLITTER

5

SERVICE & MAINTENANCE

Section

5.1 MAINTENANCE SCHEDULE

SEE ENGINE OWNER’S MANUAL FOR FURTHER ENGINE MAINTENANCE AND TROUBLESHOOTING
INFORMATION.

The items listed in this service and maintenance schedule

are to be checked, and if necessary, corrective action
taken. This schedule is designed for units operating under
normal conditions. If the unit is operating in adverse or
severe conditions, it may be necessary for the items to be
checked and serviced more frequently.

To prevent personal injury or property damage: shut
off engine and make sure that all moving parts have
come to a complete stop before, servicing, adjusting
or repairing. Disconnect the spark plug.

WARNING

SERVICE AND MAINTENANCE SCHEDULE

FREQUENCY

REFER TO

COMPONENT

AIR CLEANER CHECK AND CLEAN (1)

ENGINE OIL CHANGE (1)

FUEL FILTER REPLACE

SPARK PLUG

MAINTENANCE

REQUIRED

CHECK CONDITION AND
GAP

ENGINE

OPERATOR’S

MANUAL

BEFORE

EACH USE

EVERY 8

HOURS

EVERY 200

HOURS

EVERY

YEAR

ENGLISH

HYDRAULIC OIL CHECK/FILL

ENGINE OIL CHECK/FILL

FUEL TANK CHECK/FILL

ALL INTERNAL AND
EXTERNAL NUTS AND
BOLTS

TIRE PRESSURE CHECK

ENTIRE MACHINE CLEAN

HYDRAULIC OIL FILTER REPLACE

WHEEL BEARINGS CHECK AND REPACK

(1) PERFORM MORE FREQUENTLY UNDER EXTREMELY DUSTY CONDITIONS.

As the Limited Warranty states, failure by the Owner to perform normal maintenance will void the machine’s warranty.

CHECK TIGHTNESS

5.2 TRAILER SERVICE TIPS

1. Check air pressure in tires monthly.

2. Check and repack wheel bearings with grease every

year of use.

3. Check trailer lights periodically, if applicable.

13LOG SPLITTER

SERVICE & MAINTENANCE

WARNING

BEFORE INSPECTING OR SERVICING ANY PART OF THIS MACHINE, SHUT OFF POWER SOURCE,

AND MAKE SURE ALL MOVING PARTS HAVE COME TO A COMPLETE STOP.

5.3 FILLING HYDRAULIC FLUID

The hydraulic tank is located in the back of the machine.
Check the uid level with the dipstick before each use.

Check the uid on level ground with the jack stand in the
down position. The hydraulic pump requires premium
hydraulic uids containing high quality rust, oxidation, and
foam inhibitors. These include premium turbine oils, API
CD engine oils per SAE J183, M2C33F or G automatic
transmission uids meeting Allison C-3 or Caterpillar TO­2, and certain specialty agricultural tractor uids.

Do not overll. Fill the hydraulic uid tank with the

ram retracted.

5.4 CHANGING HYDRAULIC OIL FILTER

Change the hydraulic oil lter after the rst 50 hours of
operation and every 200 hours thereafter.
To change the hydraulic oil lter:

1. Using an oil filter wrench, turn the filter
counterclockwise.

2. Once the filter becomes loose, turn it out the rest of the

way with your hand.

3. Properly discard old filter.

4. Lube the rubber seal on the new filter (PN 16922) with
clean hydraulic oil.

5. Install the filter onto the threaded pipe. Turn with your
hand until the filter is finger tight.

6. Using an oil filter wrench, tighten the filter another ½
turn.

7. Check hydraulic oil level and fill if necessary.

5.5 LUBRICATION

Lubricate the machine periodically with a lithium-based
grease. Extreme working conditions will require more
frequent greasing. Check the wheel bearings after the rst
20-25 hours of use and repack with grease once a year.

IMPORTANT

Polyurea and lithium-based greases are not
compatible. Mixing the two grease types may lead to
premature failure.

NOTE

Do not over grease bearings. Overlling can lead to
excessive heat and/or unseating of the seals. Add
grease slowly and under light pressure. Whenever
possible, rotate bearing slowly while lubricating.

14 LOG SPLITTER

6

TROUBLESHOOTING

Section

Before performing any of the corrections in this troubleshooting chart, refer to the appropriate information contained in
this manual for the correct safety precautions and operating or maintenance procedures. Contact your dealer or the
factory for service problems with the machine.

PROBLEM POSSIBLE CAUSES REMEDY

Improper control settings. Use proper settings.

Lack of fuel. Fill fuel tank.

ENGLISH

Engine will not start.

Engine overheats.

Engine stalls while

splitting wood

Trailer sways during

towing.

Log splitter loses

hydraulic power.

Spark plug disconnected. Connect spark plug.

Dirty, stale or contaminated

gas.

Internal engine problems. See your engine dealer.

Cooling system plugged. Clean cooling fan and fins.

Improper oil level.

Engine not operating at full

RPM.

Tire air pressure not correct Check tire sidewall for inflation limits.

Low hydraulic fluid levels. Check the hydraulic fluid tank and fill if needed.

There is a leak in the

hydraulic system.

Hydraulic fluid level is low. Check hydraulic fluid level.

Refill gas tank with fresh, clean unleaded regular gasoline.

Fill engine to correct oil level. Refer to the engine owners

manual.

Move engine throttle to maximum RPM (if applicable)

Check for hydraulic fluid leaks by using a piece of
cardboard. Do not check for leaks with your hands or other
body parts.

Hydraulic cylinder

will not extend with

control lever in

forward position.

Hydraulic cylinder

will not retract with

control lever in

reverse position.

Machine vibrates

excessively when

running.

Damaged coupler.

Damaged hydraulic cylinder. Replace the cylinder if needed.

Damaged hydraulic pump. Replace the pump if needed.

The splitting wedge or track is
damaged.

The valve assembly is not
functioning properly.

Hydraulic pump is out of

alignment.

Check the coupler that connects the engine shaft to the
hydraulic pump. Replace if needed.

Check for damage. Replace parts if needed.

Check valve assembly. Replace if needed.

Remove coupler cover and loosen the four bolts holding the
hydraulic pump to the bracket. The pump will move back
into alignment. Retighten the four bolts and reinstall coupler

cover.

15LOG SPLITTER

7

SPECIFICATIONS

Section

LS21

DESCRIPTION English Metric

OVERALL SIZE 39" x 83.5" x 39.75" 99.1cm x 212.1cm x 101cm

OVERALL WEIGHT 430 lbs. 195 kg.

STARTER Recoil Recoil

DRIVE TYPE Direct Direct

TIRE SIZE 4.8"-8" Pneumatic 12 cm-20 cm Pneumatic

ENGINE 189cc SUBARU 189cc SUBARU

FUEL TANK CAPACITY 0.22 gallons 0.85 liters
HYDRAULIC OIL

SYSTEM CAPACITY

HYDRAULIC PUMP
TYPE

4 gallons 15.1 liters

2 stage, 14 gal./min. 2 stage, 63.6 L/min.

HYDRAULIC CYLINDER
FORCE

MAX. LOG LENGTH 24 in. 61 cm

HITCH TYPE 2 in. coupler

DESCRIPTION English Metric

OVERALL SIZE 39" x 83.5" x 39.75" 99.1cm x 212.1cm x 101cm

OVERALL WEIGHT 435 lbs. 197,3 kg.

STARTER Recoil Recoil

DRIVE TYPE Direct Direct

TIRE SIZE 4.8"-8" Pneumatic 12 cm-20 cm Pneumatic

ENGINE 211cc SUBARU 211cc SUBARU

FUEL TANK CAPACITY 0.90 gallons 3.4 liters

HYDRAULIC OIL
SYSTEM CAPACITY

HYDRAULIC PUMP
TYPE

HYDRAULIC CYLINDER
FORCE

MAX. LOG LENGTH 24 in. 61 cm

HITCH TYPE 2 in. coupler

2 stage, 14 gal./min. 2 stage, 63.6 L/min.

21 ton 19 metric ton

LS27

4.25 gallons 16.1 liters

27 ton 24.5 metric ton

16 LOG SPLITTER

SPECIFICATIONS

BOLT TORQUE

The tables below are for reference purposes only and their use by anyone is entirely voluntary, unless otherwise noted.
Reliance on their content for any purpose is at the sole risk of that person and any loss or damage resulting from the
use of this information is the responsibility of that person.

SAE

SAE - 2

SAE - 5

SAE - 8

BOLT DIAMETER

Grade
and
Head

A

Markings

ENGLISH

BOLT DIAMETER (A)

1/4” 7.5 5.5 11 8 16 12

5/16” 15 11 23 17 34 25

3/8” 27 20 41 30 61 45

7/16” 41 30 68 50 95 70

1/2” 68 50 102 75 149 11 0

9/16” 97 70 149 110 203 150

5/8” 122 90 203 150 312 230

3/4” 217 160 353 260 515 380

7/8” 230 170 542 400 814 600

1” 298 220 786 580 1220 900

1-1/8” 407 300 1085 800 1736 1280

1-1/4” 570 420 2631 1940 2468 1820

SAE 2 SAE 5 SAE 8

N.m Ft-lb. N.m Ft-lb. N.m Ft-lb.

BOLT TORQUE *

ENGLISH

METRIC
Grade
and
Head
Markings

4.8

4.8

8.8

8.8 10.9

10.9

12.9

12.9

BOLT DIAMETER

A

METRIC

BOLT DIAMETER

(A)

M3 0.5 0.4 - - - - - -

M4 3 2.2 - - - - - -

M5 5 4 - - - - - -

M6 6 4.5 11 8.5 17 12 19 14.5

M8 15 11 28 20 40 30 47 35

M10 29 21 55 40 80 60 95 70

M12 50 37 95 70 140 105 165 120

M14 80 60 150 110 225 165 260 190

M16 125 92 240 175 350 255 400 300

M18 175 125 330 250 475 350 560 410

M20 240 180 475 350 675 500 800 580

M22 330 250 650 475 925 675 1075 800

M24 425 310 825 600 1150 850 1350 1000

M27 625 450 1200 875 1700 1250 2000 1500

4.8 8.8 10.9 12.9

N.m Ft-lb. N.m Ft-lb. N.m Ft-lb. N.m Ft-lb.

* Torque value for bolts and capscrews are identified by their head markings.

Torque figures indicated above are valid for non-greased or non-oiled threads and heads unless otherwise specified. Therefore, do not
grease or oil bolts or capscrews unless otherwise specified in this manual. When using locking elements, increase torque values by 5%.

BOLT TORQUE *

17LOG SPLITTER

8

OPTIONS

Section

For complete details on options available for your machine, consult your nearest authorized ECHO Bear Cat dealer

PART NUMBER DESCRIPTION

75896-00 Quick Split Kit

75899-00 Throttle Down Kit

77189-00 Log Splitter Cradles Kit

77196-00 Cylinder Brace Kit

77200-00 Fenders and Tail Lights Kit

77204-00 4-way Wedge and Stripper Plate Kit

77211-00 Log Stripper Plate Kit

77380-00 Cast Wedge Kit

31957-00 Kit, Seal Log Splitter Valve

18 LOG SPLITTER

log splitter
Assembly

ls21

ls27

Assembly instructions

1. Crate with log splitter should arrive undamaged and
look as shown at right.

2. Remove plastic shrink wrap

Fig. 1 Log Splitter new in crate

3. Use a hammer to disassemble the side and top of
shipping crate

Fig 2. Plastic removal

Fig. 3 Crate removal

4. Be sure not to damage machine when disassembling
the crate

Fig. 4 Crate removal

5. Leave log splitter on the bottom pallet of the crate for
assembly purposes.

Fig. 5 What delivered log splitter should look like with crating
sides and top removed.

6. Remove bolt securing hitch pole to pallet.

7. Remove second bolt securing hitch pole to pallet and
remove the hitch pole

Fig. 6 Hitch pole removal

8. Remove top bolt of plate securing machine at hitch
pole installation location

Fig. 7 Hitch pole removal

Fig. 8 Shipping plate removal

9. Remove bottom bolts of the same plate. Remove plate
and discard

10. Place hitch pole into installation location on frame.
Place 3/8 x 3" bolt into front hole location and secure
using 3/8" lock nut.

Fig. 9 Shipping plate removal

11. Insert copper colored hitch pin into other hole location
and insert cotter pin to secure

Fig. 10 Hitch pole installation at machine end

Fig. 11 Hitch pin installed for towing position

12. Attach jack stand to the hitch pole at the 4th hole
location from end of hitch pole. Secure to hitch pole with

3/8 x 3" bolt and lock nut. Insert hitch pin into the ange

hole of the jack stand and secure with cotter pin.

13. Attach nylon lanyard to the hitch pin as shown at right
and secure the other end to the jack stand with 1/4 x 3/4"
bolt, washer and nut.

Fig. 12 Jack stand

14. Attach safety chains to hitch pole at the third hole
location from end of hitch pole using 3/8 x 3 1/4" bolt, a
washer on each side and 3/8" nylock nut.

Fig. 13 Jack stand hitch pin and lanyard

Fig. 14 Safety chain attach location

15. Attach coupler to hitch pole at the two remaining
larger holes at the end of the hitch pole. Secure using two
1/2 x 3" bolts and nylock nuts as shown in Fig. 15.

16. Remove bolt from metal strap securing beam to pallet.

Fig. 15 Coupler installed

17. Remove remaining bolt securing metal strap to pallet.

Fig. 16 Steel shipping strap removal

Fig. 17 Steel shipping strap removal

18. Lift beam and cylinder assembly into horizontal
position and lock into place. It is recommended that two
people be involved in this process.

19. Figure 19 shows beam and cylinder assembly in
horizontal locked position.

Fig. 18 Two people to position beam to horizontal

20. Remove large nylon strap securing cylinder end
against wood block used for shipping purposes.

Fig. 19 Beam locked in horizontal position

Fig. 20 Nylon strap removal

21. Remove wood block

22. Remove metal shipping strap.

Fig. 21 Wood shipping block to be discarded

23. Remove large nylon strap securing cylinder to beam..

Fig. 22 Steel shipping strap to be discarded

Fig. 23 Nylon shipping strap removal

24. Remove left side 5/16 x 1" bolt holding the cylinder
cradle in place for shipping.

25. Remove right side 5/16 x 1" bolt from cylinder cradle.

Fig. 24 Cylinder cradle removal

26. The cylinder should now be free to be positioned into
its mounting location.

Fig. 25 Cylinder cradle removal

Fig. 26 Cylinder to be moved into mounting position

27. Carefully slide cylinder until completely into the
mounting location as shown in Fig 27 & 28.

Fig. 27 Cylinder to be moved into mounting position

28. Replace the cylinder cradle as shown in Fig. 29 & 30.

Fig. 28 Cylinder to be moved into mounting position

Fig. 29 Cylinder cradle reinstalled into mounting position

29. Secure the cylinder cradle back into position as shown
in Fig 25 and secure into place using the two 5/16 x 1"
bolts removed earlier along with four other 5/16 x 1" bolts
from the Owner's kit. All six bolts will require washers and
nuts included in the Owner's kit.

30. Fig's 25 & 26 show the location of bolts on completed
cylinder brace assembly.

Fig. 24 Cylinder cradle reinstalled into mounting position

Fig. 25 Cylinder cradle reinstalled into mounting position

Fig. 26 Cylinder cradle reinstalled into mounting position

31. With the assistance of another person, the log splitter
can now be rolled off of the shipping pallet.

Fig. 27 Remove splitter from shipping pallet

32. If storing in a conned area, the beam can now be put

back into the vertical position.

Fig. 28 Remove splitter from shipping pallet

Fig. 29 Release spring loaded pin beneath beam

33. Release the spring loaded locking pin under the beam
to move into vertical position. Make sure the log splitter is
either attached to towing vehicle or someone is holding
the hitch against the ground.

34. Without holding the machine in place while positioning
the beam to vertical, the machine is at risk of tipping over.

Fig. 30 Secure machine before lifting beam to vertical

35. To complete the storage preparation, remove the
hitch pin located at the machine end of the hitch pole.

Fig. 31 Secure machine before lifting beam to vertical

Fig. 32 Remove cotter and hitch pin

Fig. 33 Hitch pole to storage position

36. Re-insert hitch pin into hole located at the pivot point
of the hitch pole.

37. Collapse jack stand by removing hitch pin and
reinserting into adjacent hole.

38. Assembly is now complete.

Fig. 34 Collapsible jack stand

Fig. 35 Shown in vertical storage conguration

ECHO BEAR CAT

www.bearcatproducts.com

237 NW 12th Street, West Fargo, ND 58078-0849

Phone: [phone] • Toll Free: 800.247.7335 • Fax: [phone]

E-mail: [e-mail] • [e-mail]