Yardbeast YB2050 User manual

Wood Chipper Shredder
WARNING
Read and follow all instructions in this manual before attempting to operate
this machine. Please keep this manual available for consultation at any time.
Read it thoroughly and become familiar with the operating instructions,
main
tenance and security indications. Failure to follow these instructions can
result in serious injury to yourself and others.
3”
www.yardbeast.com
| ( 05) 96
-
96
Operator's
Ma
1
Wood Chipper Shredder
Read and follow all instructions in this manual before attempting to operate
this machine. Please keep this manual available for consultation at any time.
Read it thoroughly and become familiar with the operating instructions,
tenance and security indications. Failure to follow these instructions can
result in serious injury to yourself and others.
Rederick Metal Industries Corp.
1925 NW21st Terrace
Miami, FL 142
YB2050
Ma
nual
©

2
THANK YOU!
We greatly appreciate that you have
purchased a wood chipper manufactured
by us. The same has been designed and
carefully fabricated to give you excellent
performance and reliability. We truly hope it
exceeds your expectations.
Please read carefully and follow all the
instructions in this manual before operating
this wood chipper. This document tells you
how to set up, operate and maintain this
machine safely and easily. Make sure to
follow all recommended safety measures,
and instruct any other person that will be
operating this chipper. Failure to comply,
could result in personal serious injury to the
operators and others. All information
contained in this manual refers to the latest
product information available at the time of
printing. It is recommended that you review
the manual frequently to familiarize yourself
with the unit, operation and its features.
We are developing and improving our
equipment continuously (Kaizen); if you
have a problem, doubt, or if any information
in this manual does not match what is on
your wood chipper, don't hesitate to your
dealer or authorized service representative,
or any case please contact us directly. The
phone numbers, web site and mailing
address of Rederick Metal Industries Corp.
are located on the next page. In the case
that your wood chipper is equipped with an
engine; the engine manufacturer is
responsible for all matters related to the
performance, power output, specifications,
warranty and maintenance of it. For more
information see the Owner’s Manual/
Operator delivered by the engine
manufacturer. This is shipped in a separate
packaging, together with its unit.
INDEX
Important Safety Measures…..............……...
Assembly and Setup.............…….….………..6
Controls and Features........…………………..9
Operation..........………………………………..10
Maintenance and Adjustment....…………..12
Service…….………………….……………...….1
Troubleshooting……….…............……………15
Parts Replacement.…………...………………16
Warranty……….……………….………………..17
Spare Parts List..……………….………………..18
PRODUCT REGISTRATION
Before you assemble and use your new
wood chipper, please locate the
information plate on the unit and record the
information in the boxes located at the
bottom of this page. The plate is located in
the lower left part of the machine on the
feed hopper side. If you have to request
technical support via our web site, phone
customer support, or a dealer/servicing
dealer, you will need this information.
MODEL NUMBER
SERIAL NUMBER

CUSTOMER SERVICE
In case you have problems to assemble this
wood chipper or have questions with regard
to the controls, operation or maintenance
of the same, you can request assistance
from us. You can choose the options that
are presented below:
1925 NW 21 ST
TERRACE, Miami, FL 142 /Phones: ( 05)
96-
96/ web site: www.yardbeast.com
IMPORTANT SAFETY MEASURES
This machine is designed to be used in
compliance with safety regulations
contained in this manual. As with any type
of motorized equipm
ent, an error or
negligence on the part of the operator can
cause serious injury.
This machine is capable of amputating
fingers and hands; it also expel foreign
objects with great force, that can cause
damage to a person by facial and body
exposure.
In case of any emergency, attempt to shut
off engine and seek immediate help
The presence of this symbol
indicates that these are important
safety instructions that must be followed in
order to avoid putting at risk your personal
safety and other’s. Rea
d and follow all the
instructions in this manual before o
this machine
When you see this symbol
KEEP WARNINGS IN MIND
In case you have problems to assemble this
wood chipper or have questions with regard
to the controls, operation or maintenance
of the same, you can request assistance
from us. You can choose the options that
1925 NW 21 ST
TERRACE, Miami, FL 142 /Phones: ( 05)
-
96/ web site: www.yardbeast.com
IMPORTANT SAFETY MEASURES
This machine is designed to be used in
compliance with safety regulations
contained in this manual. As with any type
ent, an error or
negligence on the part of the operator can
This machine is capable of amputating
fingers and hands; it also expel foreign
objects with great force, that can cause
damage to a person by facial and body
In case of any emergency, attempt to shut
off engine and seek immediate help
.
The presence of this symbol
indicates that these are important
safety instructions that must be followed in
order to avoid putting at risk your personal
d and follow all the
instructions in this manual before o
perating
When you see this symbol
:
KEEP WARNINGS IN MIND
SYMBOL IDENTIFICATION
It is important that the operator understands
the safety symbols that are located in
different pl
aces of this wood chipper. Below
are the list of symbols and the information
expressed within.
Protecti e equipment required for the
operation of this equipment.
•Safety goggles
•Safety gloves
•
Ear Protection (muffs or plug
•
Appropriate outwear(preferably long
sleeved shirts and trousers for work)
Wear Ear Protection
Wear
Do not place your hand
beyond this point
SYMBOL IDENTIFICATION
It is important that the operator understands
the safety symbols that are located in
aces of this wood chipper. Below
are the list of symbols and the information
Protecti e equipment required for the
operation of this equipment.
.
Ear Protection (muffs or plug
s)
Appropriate outwear(preferably long
-
sleeved shirts and trousers for work)
Wear
EyeProtection
Wear Safety Gloves
Warning

4
Train Yourself
1. Read, understand and comply with all
instructions included in this manual and in
the machine before assembling and putting
it into operation. Keep this manual in a safe
place for future reference, as well as for
ordering spare parts.
2. Familiarize yourself with all of the controls.
Please know how to stop the chipper when
it is operating and how to manipulate the
controls quickly.
. Persons older than 16 years of age, must
read and understand the operating
instructions as well as the safety rules
contained in this manual. No persons below
16 years of age should operate this
equipment.
4. Without receiving appropriate instructions,
do not allow anyone to operate this
machine.
5. Do not turn ON the chipper in closed
spaces or in an area with little ventilation.
The gases from the engine exhaust contain
carbon monoxide, a lethal gas which is
odorless.
6. Use appropriate protective equipment in
each operation.
7. Don't put your hands close to the parts
that are in motion or inside the feed hopper
-as indicated in the prints - when in
operation. Be careful not to touch any
surface which is heated during the
operation and remains as such for a long
time after the wood chipper is shut down.
8. Stay away from the discharge, wood
debris is expelled with great speed that can
produce facial or body damage.
9. Do not operate the chipper if its belt
guard is removed.
10. Keep the passersby away from the
chipper while it is running. Do not allow the
presence of minors in the work area. Stop
the machine if anyone enters the area.
11. Turn off the engine and disconnect the
spark plug before servicing the equipment.
Preparations before chipping
1. Carefully inspect the area where the
equipment will be used.
2. Protect your eyes, always use safety
glasses while operating this machine.
Otherwise, objects thrown that bounce can
seriously injure your sight.
. Use ear protection. This will protect you
from the engine noise and noise produced
by the chipper when you feed the material
into the hopper.
4. Use work gloves with palm of leather or
thick cotton when you feed the material
into the hopper. Before you turn on the
machine, check all bolts and accesories to
ensure that the machine is in safe operating
condition.
5. Perform a visual inspection of the
machine in frequent intervals to check
whether the chipper has suffered any
important damage resulting from operation.
6. Maintain and replace the safety labels
and instructions as necessary.
Safe Handling of Fuel
To avoid personal injury or property
damage, be very careful when handling
fuel. The fuel that is used, whether Diesel or
gasoline is highly flammable and the vapors
are explosive. You can be seriously injured if
fuel is spilled on yourself or your clothes
which can ignite. Wash your skin and
change clothes immediately.
1.Use only containers approved for Gasoline
or Diesel .
2. Never fill containers inside a vehicle or
truck. Always place containers on the
ground away from your vehicle before
filling.
. Keep the nozzle in contact with the edge
of the entrance to the engine fuel tank or
container at all times until it is full at
recommended engine manufacturer
specifications.

5
4 . No smoking should take place. Turn off all
cigarettes, cigars, pipes and other sources
of ignition.
5. Never refuel the machine indoors.
6. Never remove gas cap or add fuel while
the engine is hot or running . Allow engine to
cool at least two minutes before re- fueling .
7. Never overfill the fuel tank . Fill tank to no
more than 1/ 2 inch below the base of the
neck of the thread to allow room for fuel
expansion.
8. Place the fuel cap back on and tighten
securely .
9. Clean up spilled fuel on the engine and
equipment. Move machine to another area.
Wait 5 minutes before starting the engine.
Operation of the Wood Chipper
1.Check the oil and fuel level before starting
the engine.
2 . Do not put hands near rotating parts or
power inputs . Contact with the chipper and
rotating parts –while in operation- can
seriously damage fingers, hands .
. Before operating the machine , open it.
Check and clean the rotor of foreign debris
objects , make sure the cutting chamber is
empty and free of any foreign material.
4 . Thoroughly inspect all material to to be
chipped and remove any foreign objects -
such as nails, glass, steel wire, etc- that
could cause injury to you or damage the
machine.
5 . Do not attempt to chop material larger
than specified in this manual. Puts you and
the machine at risk.
6. Keep all guards and safety elements in
place and in good condition.
7. Do not operate this machine while under
the influence of alcohol or drugs.
8. Never operate this machine without good
visibility or light .
9. If the engine is hot, do not touch as it may
cause severe burns.
10. Do not attempt to move the chipper
while the engine is running .
11. While feeding material into the machine,
keep your face and body behind the
discharge zone .
12. Never attempt to unclog the outlet or
discharge opening while the engine is
running. Turn off the engine and wait until all
moving parts are at a complete stop.
1 . If any situations occur which are not
covered in this manual, be careful and use
common sense. Swiftly turn off the chipper
and then contact us for further advise on
your situation.
Maintenance and Storage
1.Never tamper with the safety components
recklessly . Check periodically that they are
functioning properly.
2 . Make sure all screws, bolts , pins and
cotter pins are in good condition to make
sure the machine is in safe operating
condition . Also , visually inspect the chipper
to control if it is damaged and determine if
repair is necessary.
. Lubricate the bearing often as
maintenance chart (found below) to avoid
wear , it also protects from corrosion and
reduces heat , prolonging its life.
4. Before cleaning, repairing or inspecting
the chipper, stop the engine and check all
moving parts have stopped.
5 . Do not change the engine governor
settings or overspeed the same. The
governor controls the maximum safe
operating speed of the engine.
6. Maintain or replace safety and instruction
labels as necessary.
7. Follow the instructions in this manual safely
storing this machine off season.
8. Never store the chipper or fuel container
in an enclosed space where there is
presence of flame, spark or pilot light such
as water heaters, furnaces, clothes dryers,
etc.
9. Allow machine to cool at least 10 minutes
before storing after shutting it down.
10. Always refer to the operator manual for
proper instructions for off-season storage.
11. If you need to empty the fuel tank, do
this outdoors.

12. Observe the rules of proper disposal laws
and regulations for gas, fuel, oil, etc. to
protect the environment.
DO NOT MODIFY ENGIN
To avoid serious injury, do not
modify the engine in any way. If you
change the engine governor settings, it can
get out of control and operate at unsafe
speeds and off-spec.
Ne er change the
factory settings of the engine
ASSEMBLY AND SETUP
Installation and Setup:
1
Wood Chipper Shredder YB2050
1 Discharge Hopper.
1 Chipping Hopper.
1 Pouch that includes:
Fasteners, Safety pins,
Safety accesories
1 Wheel Steel Frame
2 Pneumatic Wheels
1
Operating Manual and Engine Manual
Assembly of the
YARDBEAST 2050
Note:
This unit is shipped without fuel and
without oil in the engine. Fill with either diesel
fuel or gasoline (
depending on the engine
type
) and oil as indicated in the instructions
in the engine manual BEFORE operating
your wood chipper

Taking Shipping Cage off
1.
Remove plastic wrapping.
2. Unscrew each leg
of the cage as
shown in next Figure.
12. Observe the rules of proper disposal laws
and regulations for gas, fuel, oil, etc. to
DO NOT MODIFY ENGIN
E
To avoid serious injury, do not
modify the engine in any way. If you
change the engine governor settings, it can
get out of control and operate at unsafe
Ne er change the
Wood Chipper Shredder YB2050
Safety accesories
Operating Manual and Engine Manual
YARDBEAST 2050
This unit is shipped without fuel and
without oil in the engine. Fill with either diesel
depending on the engine
) and oil as indicated in the instructions
in the engine manual BEFORE operating
Taking Shipping Cage off
Remove plastic wrapping.
of the cage as
3.Lift cage (
done better by 2 persons
4.
Remove the chipper by unscrewing the
shipping fasteners.
See figure below

Discharge Hopper Assembly
1.
Assemble discharge hopper into chipper
as shown on figure below
6
done better by 2 persons
)
Remove the chipper by unscrewing the
See figure below
.
Discharge Hopper Assembly
Assemble discharge hopper into chipper
as shown on figure below
.

7
2. Fasteners used:
a. 4 Hex Bolts 1/4” x 1”
b. 4 Hex Nuts 1/4”
c. 4 Pressure Washers 1/4”
d. 4 Flat Washers 1/4”
Note: Do not yet assemble where triangle base goes.
Triangle back support assembly
1. Assemble triangle base as shown on
the figure below.
2. Fasteners used:
a. Same fasteners used on discharge
hopper.
Front Axle Assembly
1. Insert front axle as shown on figure
below.
2. Fasteners used:
a. 4 Hex Bolts 1/4” x 1”
b. 4 Hex Nuts 1/4”
c. 4 Pressure Washers 1/4”
d. 4 Flat Washers 1/4”
1. Insert wheel on each shaft.
2. Insert 5/8" flat washer before inserting
safety cotter pin as shown on figure
below. Deform cotter pin legs with
pliers.
Fasteners used
i. 4 Flat Washer 5/8"
ii. 2 Cotter Pins /16” x 1"

Handle Assembly
1. D
issassemble handle on shipping
position and assemble as shown on
Figure below.
Fasteners used:
Same as provided for
handles on
shipping position.

Chipping Hopper Assembly
1.
Assemble Hopper as shown on Figure
below.
Fasteners used:
a. 4 Carriage Bolts
de /8” x 1”
b. 4
Pressure Washers
c. 4 Flat Washers /8
”
d. 4 Hex Nuts /8”
issassemble handle on shipping
position and assemble as shown on
Same as provided for
shipping position.
Chipping Hopper Assembly
Assemble Hopper as shown on Figure
de /8” x 1”
Pressure Washers
/8”
”
Setting Up yor Wood Chipper Shredder
Fuel & Oil Fill up
Read and follow all instructions in the engine
manual for m
ore information on this matter.
Once you have finished assembling your
wood chipper, you must prepare your
engine for the first start. Locate the fuel cap
in the top of the engine and remove it. You
should fill the tank engine with
approximately 2.5 lite
rs of clean, fresh fuel
WARNING
Use extreme caution when
handling fuel. Fuel is highly
flammable and the vapors are
explosive. Never fuel the machine
indoors or while the engine is running or hot.
Extinguish cigarettes,
cigars, pipes and other
sources of ignition.
8
Setting Up yor Wood Chipper Shredder
Read and follow all instructions in the engine
ore information on this matter.
Once you have finished assembling your
wood chipper, you must prepare your
engine for the first start. Locate the fuel cap
in the top of the engine and remove it. You
should fill the tank engine with
rs of clean, fresh fuel
.
Use extreme caution when
handling fuel. Fuel is highly
flammable and the vapors are
explosive. Never fuel the machine
indoors or while the engine is running or hot.
cigars, pipes and other

9
CONTROLS & FEATURES
These are some of the wood chipper
features and controls you should be aware
of to familiarize yourself with the chipper.
It is very important you understand its
components for a safe operation of the
machine and further instruct someone else
on the operation of this chipper if needed.
Discharge
Hopper
Handles
Engine
Chipping
Feed Hopper
(Max 3")
Shredding Hopper
(Max 5/8")
Belt Guard

Chipping Feed Hopper:
Maximum diam
eter of branch allowed to be
processed is ".
Comes with spring guard to
prevent sudden branch hiccups that can
reach the operator.
Ne er reach beyond
the spring guard
; if you need to push
branches into the hopper, use another stick
to push.
WARNING
Whe
n utilizing this wood chipper
shredder, please use safety
protection, as wood being
chipped may splinter back into the
operators body and face.
IMPORTANT:
Do not attempt to chip
branches with diameter greater than " as it
causes excessive stress on the
and machine structure.
Shredding Hopper:
The shredding hopper is used to shred all
green and dry material from trees and
plants. You may shred branches and twigs
with diameter no greater than 5/8". Best
practice is to learn not to stall the
when shredding, the material inside the
chipper sticks around for a while before it is
reduced to a size equal or less to the size
holes on the screen at the back of the
chipper.
Discharge Hopper:
Please pay attention when chipping to not
overloa
d the hopper exit. You may add
control this easily by swiping the excess
wood chips with your feet.
WARNING
Never open and look past the
deflector guard when the chipper is
in operation.
You may get seriously injured
by debris and other objects that may
from the chipper at great speeds.
HANDLES:
Handles are used
machine around places.
To pull lean the
eter of branch allowed to be
Comes with spring guard to
prevent sudden branch hiccups that can
Ne er reach beyond
; if you need to push
branches into the hopper, use another stick
n utilizing this wood chipper
shredder, please use safety
protection, as wood being
chipped may splinter back into the
Do not attempt to chip
branches with diameter greater than " as it
causes excessive stress on the
transmission
The shredding hopper is used to shred all
green and dry material from trees and
plants. You may shred branches and twigs
with diameter no greater than 5/8". Best
practice is to learn not to stall the
engine
when shredding, the material inside the
chipper sticks around for a while before it is
reduced to a size equal or less to the size
holes on the screen at the back of the
Please pay attention when chipping to not
d the hopper exit. You may add
control this easily by swiping the excess
Never open and look past the
deflector guard when the chipper is
You may get seriously injured
by debris and other objects that may
eject
from the chipper at great speeds.
Handles are used
to pull the
To pull lean the
machine towards you by placing the foot
on the front axle.
ENGINE:
Always read the engine manual
provided by the manufacturer
instruct yoursel
f on the operation and
maintenance of the engine.
BELT GUARD:
The guard houses the
transmission of the chipper, comprised of a
Heavy Duty centrifugal clutch mounted on
the engine shaft, a belt, and a single groove
pulley.
OPERATION
Working with your W
Shredder
The material to be chipped enters the
cutting area through the feed hopper
where this is impacted by a sharp blade,
which together with the anvil, produces
scissor cutting effect. Once cut and
disintegrated by th
e
radially ejected
through the size screen into
the discharge hopper.
Engine Start
WARNING
Never run an engine indoors or in
a poorly ventilated area. Engine
exhaust contains carbon monoxide, an
odorless and deadly gas.
To sta
rt the engine, please follow these
steps:
1.
Turn the fuel valve to the ON position and
the switch in the ON position. (If equipped)
See Fig. below.
10
machine towards you by placing the foot
Always read the engine manual
provided by the manufacturer
to further
f on the operation and
maintenance of the engine.
The guard houses the
transmission of the chipper, comprised of a
Heavy Duty centrifugal clutch mounted on
the engine shaft, a belt, and a single groove
Working with your W
ood Chipper
The material to be chipped enters the
cutting area through the feed hopper
where this is impacted by a sharp blade,
which together with the anvil, produces
a
scissor cutting effect. Once cut and
e
flails, the material is
through the size screen into
the discharge hopper.
Never run an engine indoors or in
a poorly ventilated area. Engine
exhaust contains carbon monoxide, an
odorless and deadly gas.
rt the engine, please follow these
Turn the fuel valve to the ON position and
the switch in the ON position. (If equipped)

11
2. Move the choke control lever to the
choke position. See Figure below.
3. .Move the lever throttle control to the fast
position. See the Figure below.
4. Firmly hold the handle of the recoil rope;
pull the starter cord slowly until resistance is
felt, then pull rapidly as shown in Fig. below.
5. If the engine does not start, repeat again
the previous three steps until engine fires.
6. Once the engine starts to run, quickly turn
the throttle lever (choke) to the RUN
position.
7. If for some reason the rotor stops spinning,
the engine loses power but it doesn't shut
down, is because this chipper is equipped
with a centrifugal clutch that only engages
when it passes a certain amount of RPMs.
Turn off the engine (as directed below) and
check what is blocking the rotor.
Stopping your engine
1. Move the throttle lever to the start
position, where it was in the beginning (slow
position).
2. Shut the fuel valve and turn the engine
switch OFF.

MAINTENANCE
Recommendations
1.
Always observe safety rules when
performing maintenance.
2.
The warranty on this wood chipper, does
not cover items that have been subjected
to wear, misuse or negligence of the
operator. To receive any warranty benefits;
the operat
or must have maintained the
equipment as indicated in this manual
3.
All settings (blade, anvil, etc.) should be
checked at least once before each use
4.
Periodically check all bolts, nuts, safety
pins, etc.
WARNING
Stop the engine and disconnect
the s
park plug before servicing
equipment.
Lubrication
1.
Lubricate the rotating elements such as
rotor, bearings once a season
2.
Follow engine manual for engine
lubrication instructions.
Wood Chipper Maintenance
Schedule Chart.
Before each use
•Check the belt
Every 25 hours
•Grease bearings
• Regrind blade
• Regrind anvil
Engine Maintenance
Use only original spare parts for the engine.
Other parts may not perform as well
damaging the unit; and may cause injury.
Moreover, the use of other parts m
your warranty.
Always observe safety rules when
The warranty on this wood chipper, does
not cover items that have been subjected
to wear, misuse or negligence of the
operator. To receive any warranty benefits;
or must have maintained the
equipment as indicated in this manual
.
All settings (blade, anvil, etc.) should be
checked at least once before each use
.
Periodically check all bolts, nuts, safety
Stop the engine and disconnect
park plug before servicing
Lubricate the rotating elements such as
rotor, bearings once a season
Follow engine manual for engine
Wood Chipper Maintenance
Use only original spare parts for the engine.
Other parts may not perform as well
damaging the unit; and may cause injury.
Moreover, the use of other parts m
ay void
Exhaust Gases Control
Maintenance, replacement or repair of
devices and emission control systems may
be performed by any manufacturer
authorized establishment for these engines.
Refer to engine manual for more information
or cont
act us. We will be glad to help.
WARNING
Unintentional sparking can result in
fire or electric shock.
Before making adjustments or repair
into the unit:
• Disconnect the spark plug.
• Disconnect battery at negative terminal
(only engines with electr
• Use only correct tools.
• Replacement parts must be the same and
installed in the same position as the original
parts.
• Do not strike the flywheel with a hammer
or hard metal object. Bearings suffer the
load.
When checking for sparks
•Use an approved tester.
•Do not check for spark with spark arrestor
removed
Engine Maintenance Chart
First 5 hours
•Change oil.
Every 8 hours of use
•Check Oil Level
•
Clean area around exhaust, controls and air
intake.
•Clean recoil grille
Every 25 hours of use
•Clean air filter
•Clean pre-
filter (if fitted)
Every 50 hours of use
•Change engine oil
12
Exhaust Gases Control
Maintenance, replacement or repair of
devices and emission control systems may
be performed by any manufacturer
authorized establishment for these engines.
Refer to engine manual for more information
act us. We will be glad to help.
Unintentional sparking can result in
fire or electric shock.
Before making adjustments or repair
• Disconnect the spark plug.
• Disconnect battery at negative terminal
(only engines with electr
ic start).
• Use only correct tools.
• Replacement parts must be the same and
installed in the same position as the original
• Do not strike the flywheel with a hammer
or hard metal object. Bearings suffer the
When checking for sparks
•Use an approved tester.
•Do not check for spark with spark arrestor
Engine Maintenance Chart
.
Clean area around exhaust, controls and air
filter (if fitted)

•Replace oil filter
•
Check muffler and spark arrestor
Annually
•Change air filter**
•Replace pre-filter (if fitted)
•Replace spark plug.
•Clean air cooling components.
•
Replace fuel filter (if equipped)
•Check valve tolerance*.
**
Clean filters and air intakes more often in
dusty conditions or when there is high
density of airborne.
*
Not required unless engine performance
problems are detected.
Replacing Power Belt
1. Stop the engine, disconnect the spark
plug and check that the engine
transmission
has stopped completely.
2. Unscrew
the bolts holding the belt guard
and remove.
. Loosen the bolts holding the engine at its
base.
4. Reduce
belt tension by loosening the
tension bolt (at back of the chipper)
9/16 " hex wrench.
5. Proceed to replace and adjust tension
again until it is felt tight by pressing down
with the finger.
6. Re assemble the
belt guard
Cleaning your chipper
Carefully clean the cutting chamber after
each use.
WARNING
The rotor blade is sharp. Wear
leather gloves to protect your
hands when cleaning the cutting
chamber.
NOTE:
Blasting pressurized water is not
recommended.
Taking care of your eng
ine
Check muffler and spark arrestor
Replace fuel filter (if equipped)
Clean filters and air intakes more often in
dusty conditions or when there is high
Not required unless engine performance
1. Stop the engine, disconnect the spark
plug and check that the engine
and
has stopped completely.
the bolts holding the belt guard
. Loosen the bolts holding the engine at its
belt tension by loosening the
tension bolt (at back of the chipper)
, use a
5. Proceed to replace and adjust tension
again until it is felt tight by pressing down
belt guard
.
Carefully clean the cutting chamber after
The rotor blade is sharp. Wear
leather gloves to protect your
hands when cleaning the cutting
Blasting pressurized water is not
ine
NOTE:
Review the sections of maintenance
and operation of the engine manual for
detailed instructions.
1. Check the oil level.
2. Clean the engine regularly with a cloth or
brush. Keep clean the air intake system to
allow proper air circulation. R
grass, dirt and combustible debris from
muffler area.
SERVICE
Rotor blade.
WARNING
The rotor blade is sharp. Wear
leather gloves to
hands when
cleaning
chamber
Blade re-
sharpening
1. Stop the engine, disconnect the s
plug and check that the rotor of the chipper
has stopped completely.
2.
Disassemble chipper hop
. Remove the bolts securing the blade to
the rotor using a 5mm Allen key and a 9/16”
hex wrench
through the shredding hopper
4. Remove the blade and proceed to
ch
ange or blade sharpening.
5. Blade must be sharped at a 0deg. angle
and must not overheat to loose its heat
treatment properties.
6. Reassemble.
1
Review the sections of maintenance
and operation of the engine manual for
1. Check the oil level.
2. Clean the engine regularly with a cloth or
brush. Keep clean the air intake system to
allow proper air circulation. R
emove all
grass, dirt and combustible debris from
The rotor blade is sharp. Wear
leather gloves to
protect your
cleaning
the cutting
sharpening
1. Stop the engine, disconnect the s
park
plug and check that the rotor of the chipper
has stopped completely.
Disassemble chipper hop
per.
. Remove the bolts securing the blade to
the rotor using a 5mm Allen key and a 9/16”
through the shredding hopper
.
4. Remove the blade and proceed to
ange or blade sharpening.
5. Blade must be sharped at a 0deg. angle
and must not overheat to loose its heat
treatment properties.

NOTE:
It is recommended to place a wood
stick in between the bl
ade and the anvil to
prevent the rotor from gyrating once you
attempt to put torque on
the
An il sharpening or adjustment
1. Loosen the bolts
from under the anvil bed.
Use 2 - 9/16 "Hex Wrenches .
2. Between the blade and the anvil, you
must lea
ve a space of approximately / 2”
(2. 8mm). This clearance is important to
ensure best chipping performance
. Make sure that the bolts are tightened.
4. When regrinding the anvil, do not
overheat it, to prevent damaging the heat
treatment properties of
the steel.
Storage of your unit.
1. Care must be taken to prevent oxidation
on the surfaces. Cover all equipment with a
light coat of oil and use an oil
for cleaning all equipment. The cover the
chipper wi
th a big plastic bag to prevent
the environmental conditions from harming
the equipment.
2. Follow the lubrication recommendations
engine for off-
season storage.
. Store equipment in a clean, dry area.
Never store the machine or fuel container
where
there is an enclosed space, fire
presence, spark or pilot light such as water
heaters, furnaces, clothes dryers, etc.
¿
What to do with the shipping steel
cage?
Anvil
It is recommended to place a wood
ade and the anvil to
prevent the rotor from gyrating once you
the
nuts.
An il sharpening or adjustment
from under the anvil bed.
2. Between the blade and the anvil, you
ve a space of approximately / 2”
(2. 8mm). This clearance is important to
ensure best chipping performance
. Make sure that the bolts are tightened.
4. When regrinding the anvil, do not
overheat it, to prevent damaging the heat
the steel.
1. Care must be taken to prevent oxidation
on the surfaces. Cover all equipment with a
light coat of oil and use an oil
-soaked cloth
for cleaning all equipment. The cover the
th a big plastic bag to prevent
the environmental conditions from harming
2. Follow the lubrication recommendations
season storage.
. Store equipment in a clean, dry area.
Never store the machine or fuel container
there is an enclosed space, fire
presence, spark or pilot light such as water
heaters, furnaces, clothes dryers, etc.
What to do with the shipping steel
You may modify the box as storage
purposes, or you can cut it with a hand saw
into little piec
es and dispose of them after.
Be careful with sharp edges.
WARNING
Wear leather gloves to protect your
hands when cutting the corners
Do you h
questions?
Plea
se contact us at:
.yardbeast.com
(Customer Contact Form)
Or you may call us at:
(305) 396
If
you want to drop us an email
do so at:
[e-mail]
14
You may modify the box as storage
purposes, or you can cut it with a hand saw
es and dispose of them after.
Be careful with sharp edges.
Wear leather gloves to protect your
hands when cutting the corners
.
Do you h
ave any
questions?
se contact us at:
.yardbeast.com
(Customer Contact Form)
Or you may call us at:
(305) 396
-3396
you want to drop us an email
you may
do so at:
customer.serv[email protected]

15
TROUBLESHOOTING
Problem Cause Solution
Engine does
not start
1. The spark plug is disconnected
2. The fuel tank is empty.
. Shut-off valve is closed.
4. Dirty air filter.
5. The carburetor is dirty
1. Connect the cable to spark plug.
2. Fill tank with clean, fresh fuel.
. Turn the fuel valve ON
4. Clean or replace the air filter
5. Take it to the engine manufacturer
authorized workshop
Low blade
performance
1. The blade is not in correct position.
2. The blade has dull edge.
. Blade has cracks
1. Check and correct the position.
2. Sharpen the blade.
. Replace blade.
Low engine
performance
1. Lack of fuel.
2. The carburetor is dirty
. Obstructed air filter
4. Loose spark plug cable
1. Fill the fuel tank.
2. Take engine to an authorized workshop.
. Clean or replace the air filter.
4. Connect and tighten spark plug wire.
Engine
overheats
1. The engine oil level is low.
2. Restricted air flow.
1. Fill crankcase with proper oil.
2. Remove blower housing and clean.
Engine is
erratical
1.The spark plug wire is loose.
2. Fuel is old.
. Water or dirt in fuel system.
4. The air filter is dirty.
5. Valve tolerance out of specification.
1.Connect and tighten spark plug wire.
2. Fill tank with clean, fresh fuel.
. Drain the fuel tank. Refill with fresh fuel.
4. Clean air filter
5. Take the engine to authorized workshop.

16
PARTS REPLACEMENT
Component Part No. & Description
# PART: 2050001 | BLADES (2x)
# PART: 2050002 | ANV L
# PART: 2050003 | SCREEN 7/8" STD
# PART: 2050004 | BELT
# PART: 2050005 | HEAVY DUTY CLUTCH
# PART: 2050006 | 10 NCH-WHEEL

17
The limited warranty ser forth below is given by Rederick Metal Industries Corp. – towards the YARDBEAST Chippers Outdoor
Power Equipment line, with respect to new merchandise purchased and used in the continental United States.
Rederick Metal Industries Corp. warrants this product against defects for a period of two (2) year commencing on the date
of original purchase and will, at its option, repair or replace, free of charge, any part found to be defective in materials or
workmanship. This limited warranty shall only apply if this product has been operated and maintained in accordance with
the Operator’s Manual furnished with the product, and has not been subject to misuse, abuse, commercial use, neglect,
accident, improper maintenance, alteration, vandalism, theft, fire, water, or damage because of peril, natural disaster or
by acts of God.
Normal wear parts or components thereof are subject to separate terms as follows: All normal wear parts or component
failures will be covered on the product for a period of 90 days regardless of cause. After 90 days, but within the two year
period, normal wear parts failures will be covered ONLY IF caused by defects in materials or workmanship of OTHER
component parts. Normal wear parts and components include, but are not limited to: belts, tires, knives, counter knives,
knives adapters, flails, centrifugal clutch and bearings.
How to obtain service: Please contact Rederick MI Corp, Miami FL 142. For info on how to service your machine contact
us at ( 05)- 96- 96 or write to [email protected] or log on to our website at www.yardbeast.com.
This limited warranty does not provide coverage in the following cases:
a. The engine or components parts thereof. These items carry a separate manufacturer’s warranty. Refer to applicable
manufacturer’s warranty for terms and conditions.
b. Centrifugal damage or components thereof. These items carry a separate manufacturer’s warranty. Referto applicable
manufacturer’s warranty for terms and conditions.
c. Routine maintenance items such as lubricants, filters, blade sharpening, tune-ups, clutch adjustments, and normal
deterioration of the exterior finish due to use or exposure.
d. Rederick MI Corp. Does not extend any warranty for products sold or exported outside the continentalUnited States;
except those sold through authorized Rederick MI Corp. Dealers and/or channels of export distribution.
e. Parts that are not genuine to the Yardbeast Chipper line will not be covered by this or any other warranty expressed by
Rederick MI Corp.
f. Transportation charges and service calls are not covered.
No implied warranty, including any implied warranty of merchantability of fitness for a particular purpose, applies after the
applicable period of express written warranty above as to the parts as identified. No other express warranty, whether written
or oral, except as mentioned above, given by any person or entity, including a dealer or a retailer, with respect to any
product manufactured by us shall bind Rederick Metal Industries Corporation. During the period of the warranty, the
remedy is repair or replacement of the product as set forth above.
The provisions as set forth in this warranty provide the sole and exclusive remedy arising from the sale. Rederick Metal
Industries Corp. shall not be liable for incidental or consequential loss or damage including, without limitation, expenses
incurred for substitute or replacement lawn care services or for rental expenses to temporarily replace a warranted product.
Some states do not allow the exclusion or limitation of incidental or consequential damages, or limitations on how long an
implied warranty lasts, so the above exclusions or limitations may not apply to you.
In no event shall recovery of any kind be greater than the amount of the purchase price of the product sold. Alteration of
safety features of the product shall void this warranty. You assume the risk and liability for loss, damage or injury to you and
your property and/or others and their property arising out of the misuse or inability to use this product.
This limited warranty shall not extend to anyone other than the original purchaser or to the person for whom it was
purchased as a gift.
This limited warranty gives you specific legal rights, and you may also have other rights which vary from state to state.
Manufacturer's Warranty

18
SPARE PART LIST B
CHIPPING HOPPER
No Component Part No.
1
Top Cover
2050101
2
Bottom Cover
2050102
Left Side Cover
205010
4
Right Side Cover
2050104
5
Safety Guard
2050105
6
Safety Pin
2050106
7
Spring MC 9271K51
2050107

19
DISCHARGE HOPPER
BELT GUARD
No Component Part No.
1 Discharge Hopper 2050201
2 Spacer 2050202
Thread rod 205020
4 Flat Washer 2050204
5
Spring Washer
2050205
6
Hex Nut
2050206
No Component Part No.
1 Belt Guard 2050 01
2 Belt Guard Support 2050 02
Tube Spacer 2050 0
4 Thread rod 2050 04
5 /8" Hex Nut 2050 05
6 /8" Flat Washer 2050 06
7 /8" Spring Washer 2050 07
8 /8" Hex Locknut 2050 08

20
ROTOR
No Component Part No.
1 Rotor 2050401
2 Blade 2050402
Flail Pin
205040
4
Flail
2050404
5
Spacer
Contact Us
6
Flat Washer
2050406