Yardbeast YB3514 User manual

www.yardbeast.com
Heavy Duty Professional Wood Chipper
WARNING
Read and follow all instructions in
this manual before
to operate this machine. Please keep
this manual
consultation at any time. Read it
thoroughly and
with the operating instructions
, maintenance and security
indications. Failure to follow these
instructions can
injury to yourself and others.
3.5”
Rederick Metal Industries Corp.
er 2.0
www.yardbeast.com
| (305) 396
-
3396
User Manual
©
1
Heavy Duty Professional Wood Chipper
this manual before
attempting
this manual
available for
thoroughly and
become familiar
, maintenance and security
instructions can
result in serious
Rederick Metal Industries Corp.
1925 NW 21st Terrace
Miami, FL 33142
YB3514
User Manual

2
THANK YOU!
We are very grateful that you have
purchased a wood chipper manufactured
by us. The same has been designed and
carefully fabricated to give you excellent
performance, great reliability and exceed
your expectations.
Please read carefully and follow all the
instructions in this manual before operating
this wood chipper. This manual 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 operating this
chipper. Failure to comply could result in
personal 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.
INDEX
Important safety measures ………………….3
Assembly of the 3514………….….……………8
Controls and Features ………………………..11
Operation ………………...…………………….12
Maintenance and Adjustment……..……….14
Service…….………………….……………...…..15
Troubleshooting……….……………………….17
Warranty…………..…………...………………..19
Parts List..……………….………………………..21
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 NO.

CUSTOMER SUPPORT
In case you have problems to assemble this
wood chipper or have questions
its
controls, operation or maintenance of the
same, you can request assis
tance from us.
You can choose the options that are
presented below: 1925 NW 21 ST TERRACE,
Miami, FL 33142 /Phones: (305)
web site: www.yardbeast.com
IMPORTANT SAFETY MEASURES
This machine is designed t
o be used in
compliance with safety regulations
contained in this manual. As with any type
of motorized equipment, an error or
negligence on the part of the operator can
cause serious injury.
This machine is capable of amputating
fingers and hands; it al
so expels foreign
objects with great force, which 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
sa
fety instructions that must be
followed in order to avoid putting at risk
personal safety and other
s. Read and follow
all the instructions in this manual before
operating this machine.
When you see this symbol:
Keep
Warnin s in mind.
In case you have problems to assemble this
wood chipper or have questions
regarding
controls, operation or maintenance of the
tance from us.
You can choose the options that are
presented below: 1925 NW 21 ST TERRACE,
Miami, FL 33142 /Phones: (305)
-396-3396/
IMPORTANT SAFETY MEASURES
o be used in
compliance with safety regulations
contained in this manual. As with any type
of motorized equipment, an error or
negligence on the part of the operator can
This machine is capable of amputating
so expels foreign
objects with great force, which 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
fety instructions that must be
followed in order to avoid putting at risk
your
s. Read and follow
all the instructions in this manual before
When you see this symbol:
Warnin s in mind.
SYMBOL IDENTIFICATION
It is important that the operator understands
the safety symbols that are located in
different places of this wood chipper. Below
are the list of symbols and the information
expressed within.
3
It is important that the operator understands
the safety symbols that are located in
different places of this wood chipper. Below
are the list of symbols and the information

Protective equipment required for the
operation of this equipment.
•Safety goggles
•Safety gloves
• Hearing protection.
• Appropriate outwear(preferably
long-sleeved shirts and
denim jeans
for work)
IMPORTANT FACTS ABOUT THE
EQUIPMENT
USE PROTECTION EQUIPMENT
Wear Ear Protection
Wear Eye Protection
No hands beyond
this point
Caution
Protective equipment required for the
• Appropriate outwear(preferably
denim jeans
IMPORTANT FACTS ABOUT THE
ONLOOKERS AWAY AT
Up to 3.5”
diameter
INSPECT BLADES BEFORE EACH USE
USE PROTECTION EQUIPMENT
30 ft.
Wear Eye Protection
Wear Safety Gloves
4
ONLOOKERS AWAY AT
:
diameter
INSPECT BLADES BEFORE EACH USE
30 ft.

5
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.
3. Persons older than 16 years of age must
read and understand the operating
instructions as well as the safety rules. 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 start the chipper in closed spaces
or in an area with poor ventilation. The
exhaust gases from the engine 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 decals - 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 has been
stopped.
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 chippin
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.
3. Use ear protection. This will protect you
from the noise produced by the chipper
when you feed the material into the hopper.
4. Use work gloves with palm of leather,
industrial grade rubber or industrial 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.
AVOID SLOPES
USE RECOMMENDED TOLERANCE

6
5. Perform a visual inspection of the
machine in frequent intervals to check
whether the chippers has suffered any
important damage.
6. Maintain and replace the safety labels
and instructions as necessary.
Safe Handlin of Fuel
To avoid personal injury or property
damage, be very careful when handling
fuel. The fuel that is used, -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.
2. Never fill containers inside a vehicle or
truck. Always place containers on the
ground away from your vehicle before
filling.
3 . 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.
4 . No smoking should take place. Turn
off all cigarettes, cigars, pipes and other
sources of ignition.
5. Never refuel the engine 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
serioulsy damage fingers, hands .
3. Before operating the chipper , 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. This action
puts yourself 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 away from 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.
13 .
If any situations occur which are not
covered in this manual, be careful and use
common sense. S
wiftly turn off the chipper
and then contact us for further advise on
your situation.
Maintenance and Stora e
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.
3.
Before cleaning, repairing or inspecting
the chip
per, stop the engine and check
that
all moving parts have stopped.
4 .
Do not change the engine governor
settings or overspeed the same . The
governor controls the maximum safe
operating speed of the engine.
5.
Maintain or replace safety and instruction
labels as necessary.
6.
Follow the instructions in this manual
safely storing this machine off season.
7. Never store the chipper or
fuel container
in an enclosed space
where there is
presence of flame, spark or pilot
as water heaters, furnaces,
clothes dryers
etc.
8. Allow machine to cool at
least 5 minutes
before storing after
shutting it down.
9. Always refer to the operator
manual for
proper instructions for off-
season storage
10. If you need to empty the
fuel tank,
this outdoors.
running. Turn off the engine and wait until all
moving parts are at a complete stop.
If any situations occur which are not
covered in this manual, be careful and use
wiftly turn off the chipper
and then contact us for further advise on
Never tamper with the safety components
recklessly . Check periodically that they are
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
Before cleaning, repairing or inspecting
per, stop the engine and check
all moving parts have stopped.
Do not change the engine governor
settings or overspeed the same . The
governor controls the maximum safe
Maintain or replace safety and instruction
Follow the instructions in this manual
for
safely storing this machine off season.
fuel container
where there is
light such
clothes dryers
,
least 5 minutes
shutting it down.
manual for
season storage
.
fuel tank,
do
11. Observe the rules of
proper disposal laws
and regulations for gas,
fuel, oil,
protect the environment.
DO NOT MODIFY ENGINE
To avoid serious
modify the
engine in any way
change the
engine governor
get ouf of control and operate at
speeds and off-spec.
THIS PART IS
INTENTIONALLY LEFT
BLANK
7
proper disposal laws
fuel, oil,
etc. to
DO NOT MODIFY ENGINE
To avoid serious
injury, do not
engine in any way
. If you
engine governor
settings, it can
get ouf of control and operate at
unsafe
THIS PART IS
INTENTIONALLY LEFT
BLANK

8
Installation and Setup
Steel Ca e Contents:
1 Wood Chipper
1 Discharge neck
1 Feed hopper.
1Bag of nuts and bolts that includes:
Bolts, washers, nuts, cotter pins, link pins, etc.
2 Axles (Rotating, Fixed)
4 Wheels
1 Pull Bar
Manuals and Operator safety accesories.
Assembly of the ARDBEAST 3514
Note: This unit is shipped without fuel and
without oil in the engine. Fill with gasoline
(depending on the engine type) and oil as
indicated in the instructions on the engine
manual BEFORE operating your wood
chipper.
Remove shippin steel ca e.
1. Remove plastic packing
2. Unscrew each leg of the metal cage as
shown in next Figure.
3. Pull upwards (use help of another person if
possible) as shown in next Figure.
4. Remove the chipper by removing the
platform anchor plates used for shipping.
See Fig .
Axle Assembly
1. Insert front axle and bolt it as shown in Fig.
a. 4 Hex Bolts 3/8 "x 1"
b. 4 Hex Nuts 3/8 "
c. 4 Pressure Washers 3/8 "
d. Plain Washers 4 3/8 "

9
-Insert rotating axle and bolt it as shown in
Figure below.
a. 4 Hex Bolts 3/8 "x 1"
b. 4 Hex Nuts 3/8 "
c. 4 Pressure Washers 3/8 "
d. Plain Washers 4 3/8 "
1. Insert tires in their shafts.
-Place a safety cotter pin across each shaft
with pliers and bend the ends to prevent
any loose tires when operating or towing, as
shown in Fig.
4- 5/8” Washers
4 Cotter Pins 3/16 "x 1"
Pull Bar Assembly
-Next figure shows the assembly of the pull
bar.
- Place 2 flat washer across each tongue. (4
washers in total), slide pin and make sure to
slide pull bar as well.
-Secure in place using safety cotter pins and
bend the ends to prevent slipping of the pin.
Nuts and Bolts: 1/8 "x 1" cotter pins (2 units)
4 Special Washers (custom made)
Feed Hopper Assembly
-Assemble the hopper as shown in Fig.
Nuts and bolts:
a. 9-Hex Bolts 5/16"x 1"
b. 9-Pressure Washers 5/16 "
c. 9-Plain Washers 5/16 "
d. 9-Hex nuts 5/16 "

Dischar e Assembly
1.Locate discharge neck
as shown in
figure and
secure it to the chipper.
2
.Make sure the carriage bolts are placed
inside out so the head is inside the
discharge.
Nuts and bolts:
a. 2 Carriage Bolts 3/8 "x 1"
b. 2 Pressure Washers 3/8 "
c.2 Flat Whashers 3/8"
d. 2 Hex nuts 3/8 "
as shown in
the
secure it to the chipper.
.Make sure the carriage bolts are placed
inside out so the head is inside the
Settin up your Wood Chipper
Fuel & Oil
Read and follow
all instructions in the
manual for more inf
ormation on
Once you have finished
wood chipper
, you must
engine for the first start.
Locate
in the top of the engine
and remove it.
should fill the tank
approximately 2.5 liters of
cl
After adding fuel, you must add oil
engine
, please remember to check the oil
type and quantity according to engine
manufacturer specifications.
WARNING
Use extreme
handling fuel.
flammable and the vapors
explosive.
Never
machine indoors
or while
running or hot.
Extinguish cigarettes
pipes and
other sources of ignition.
THIS PART IS
INTENTIONALLY LEFT
BLANK
10
Settin up your Wood Chipper
all instructions in the
engine
ormation on
this matter.
assembling your
, you must
prepare your
Locate
the fuel cap
and remove it.
You
en ine with
cl
ean, fresh fuel.
After adding fuel, you must add oil
to the
, please remember to check the oil
type and quantity according to engine
manufacturer specifications.
caution when
Fuel is highly
flammable and the vapors
are
Never
fuel the
or while
the engine is
Extinguish cigarettes
, cigars,
other sources of ignition.
THIS PART IS
INTENTIONALLY LEFT
BLANK

11
FEATURES & CONTROLS
Dischar e
Pull Bar
En ine
Feed Hopper
Manual
canister
Main Bearin Units
Anvil
Recoil
Start

FEED HOPPER: A ma
ximum of 3
diameter branches allowed.
Always keep
the debris protection guard in place
wood pieces may ricochet off t
he chute
WARNING
When operating the wood
chipper, always
use protective
safety equipment;
the operation
of this machine implies
the intense
discharge and ricochet
of material at high
velocity.
IMPORTANT:
Never attempt to force the
chipping of branches w
ith diameter larger
than 3-1/2”. By doing this you
can damage
the integrity of the equipment and put
safety in jeopardy.
PULL BAR: The pull bar
is used to manually
taxi the chipper to the working
place. Try to
pull from the handle
at an angle
degrees
to maintain your comfort when
pulling away.
ENGINE:
Refer to the engine operation’s
manual that came with your unit.
located inside the manual canister
on the belt guard.
MANUAL CANISTER: Keep the
chipper and
engine’s operator manuals inside the
canister for any future reference.
DISCHARGE:
use the neck discharge
deflector to adjust the distance of discharge
of the material to be cut.
ximum of 3
-1/2 inch
Always keep
the debris protection guard in place
, as
he chute
.
When operating the wood
use protective
the operation
the intense
of material at high
Never attempt to force the
ith diameter larger
can damage
the integrity of the equipment and put
your
is used to manually
place. Try to
at an angle
less than 45
to maintain your comfort when
Refer to the engine operation’s
manual that came with your unit.
It is
located inside the manual canister
located
chipper and
engine’s operator manuals inside the
canister for any future reference.
use the neck discharge
deflector to adjust the distance of discharge
WARNING
Use protective equipment safety
when adjusting the d
neck. If this is done without
protection, you are at risk of serious damage
to
the eyes and/or facial and body
damage.
OPERATION
The wood
material to be chopped enters
the cutting chamber through the feed
Hopper. T
he movement of the blade
again
st the anvil produces a scissor cutting
effect on the wood instead of impacting
directly against it. Once the material is
chopped, it is thrown out radially by the
rotor vanes through the chipper neck
discharge.
En ine Start
WARNING
Never start the en
spaces or a poorly ventilated
area.
The engine’s exhaust gases contain
carbon monoxide, a gas that is both
odorless and deadly.
To start your engine please follow these
steps:
1. Turn the gas knob to the
the starting switch to the
ON
(If fitted with one)
See figure
12
Use protective equipment safety
when adjusting the d
ischarge
neck. If this is done without
protection, you are at risk of serious damage
the eyes and/or facial and body
material to be chopped enters
the cutting chamber through the feed
he movement of the blade
st the anvil produces a scissor cutting
effect on the wood instead of impacting
directly against it. Once the material is
chopped, it is thrown out radially by the
rotor vanes through the chipper neck
Never start the en
gine in closed
spaces or a poorly ventilated
The engine’s exhaust gases contain
carbon monoxide, a gas that is both
To start your engine please follow these
ON position and
ON
position as well
See figure
.

13
2. Move the choke lever to the choke
position.
See figure below.
3. Move the throttle control to the fast
position.
See figure below.
4. Firmly hold the recoil handle, pull the
recoil rope slowly until you feel resistance,
then pull fast in one swing. .
5. If engine doesn’t start. Repeat three last
steps until it does.
6. Once engine starts to run, you must swiftly
move the choke lever to the RUN position.
7. If for some reason the rotor stops spinning,
the engine loses cutting power or a foreign
body is preventing the normal operation of
it, notice that the engine does not shut
down because the centrifugal clutch stops
transmitting power when it disengages
below 1800 RPM. Turn off the engine (as
directed below) and review the chopper to
the rotor can rotate freely again.
Stoppin the en ine
1. Move the throttle lever to the idle position
then turn/press the switch to the OFF
position. See figure.
2. Shut off the gas access by turning the
knob vertical to the flow.
MAINTENANCE
General 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 operator 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 spark plug before servicing
equipment.
Lubrication
1.Lubricate the rotating elements such as
rotor,
engine shaft, to prevent rust. bearings
are sealed and they don't need lubrication.
2.Follow engine manual for engine
lubrication instructions.
Wood Chipper maintenance ch
Before each use
•C eck t e belt
•C eck t e blade and anvil
Every 25 hours
• Bearings are sealed so t ey don’t need
lube
• Regrind blade at 30 degree angl
e
• Regrind anvil
En ine Maintenance
Use only original spare parts for the engine.
Other parts may no
t perform as well
damaging the unit; and may cause injury.
Moreover, the use of other parts may void
your warranty.
Exhaust Gases Control
Maintenance, replacement or repair of
devices and emission control systems may
be performed by any manufactur
authorized establishment for these engines.
Refer to engine manual for more information
or contact us. We will be glad to help.
WARNING
Unintentional sparking can result in
fire or electric shock.
be checked at least once before
.Periodically check all bolts, nuts, safety
Stop the engine and disconnect
1.Lubricate the rotating elements such as
engine shaft, to prevent rust. bearings
are sealed and they don't need lubrication.
2.Follow engine manual for engine
Wood Chipper maintenance ch
art.
• Bearings are sealed so t ey don’t need
e
.
Use only original spare parts for the engine.
t perform as well
damaging the unit; and may cause injury.
Moreover, the use of other parts may void
Maintenance, replacement or repair of
devices and emission control systems may
be performed by any manufactur
er
authorized establishment for these engines.
Refer to engine manual for more information
or contact us. We will be glad to help.
Unintentional sparking can result in
Before makin adjustments or repair
into the unit.
• Disconnect the spark plug.
• Disconnect battery at negative terminal
(only engines with electric start).
• Use only correct tools.
• Replacement parts must be the same and
installed in the same position as the original
parts.
• Do not strik
e the flywheel with a hammer
or hard metal object. Bearings
load.
When checkin for sparks
•Use an approved tester.
•Do not check for spark with spark arrestor
removed.
En ine Maintenance chart
First 5 hours of use
•C ange oil
Every 8
hours of use or daily (commercial)
•C eck Oil Level.
•Clean ex aust area, controls and air intake.
•Clean recoil grille.
Every 25 hours of use
•Clean air filter**
•Replace Oil Filter
(
i
f
i
n
d
i
c
a
t
e
•C eck muffler and spark arrestor
Every 50 hours of use
•C ange engine oil.
•Replace Oil Filter
•C eck muffler and spark arrestor
Every year
•C ange air filter**
•Replace pre-filter(if fitted)
•Replace spark plug
•
Clean air cooling components
•Replace Fuel Filter (if
equipped)
•C eck valve tolerance*
** Clean filters and air intakes more often in
dusty
conditions or when there
density of airborne particle
s
* Not required unless engine performance
14
Before makin adjustments or repair
• Disconnect the spark plug.
• Disconnect battery at negative terminal
(only engines with electric start).
• Replacement parts must be the same and
installed in the same position as the original
e the flywheel with a hammer
or hard metal object. Bearings
do suffer the
When checkin for sparks
•Do not check for spark with spark arrestor
En ine Maintenance chart
.
hours of use or daily (commercial)
•Clean ex aust area, controls and air intake.
d
b
y
e
n
g
i
n
e
m
f
r
.
)
•C eck muffler and spark arrestor
•C eck muffler and spark arrestor
Clean air cooling components
equipped)
** Clean filters and air intakes more often in
conditions or when there
is high
/debris.
* Not required unless engine performance

problems are detected.
Replacin Power Belt
1.Stop the engine, di
sconnect the spark
plug and check that the engine has
stopped completely.
2.Remove the bolts holding the belt guard
and remove.
3.Loosen the bolts holding the engine at its
base.
4.Adjust belt tension by loosening the
tensioner bolt, use a 1/2
" hex wrench.
5.Proceed to replace and adjust tension
again until it is felt tight by pressing down
with the finger.
6.Assemble
the belt guard in the same way
it was disassembled.
Cleanin of the equipment
Carefully clean the cut
ting 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
chamber is not recommended.
Takin care of your en ine
NOTE: Review the sectio
ns 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. Remove all grass, dirt
and combustible debris from muffler
area.
sconnect the spark
plug and check that the engine has
2.Remove the bolts holding the belt guard
3.Loosen the bolts holding the engine at its
4.Adjust belt tension by loosening the
" hex wrench.
5.Proceed to replace and adjust tension
again until it is felt tight by pressing down
the belt guard in the same way
Cleanin of the equipment
ting chamber after
Wear
leather gloves to protect your
hands when cleaning the cutting
Blasting pressurized water
into the
Takin care of your en ine
ns of maintenance
and operation of the engine manual for
2. Clean the engine regularly with a
cloth or brush. Keep clean the air
intake system to allow proper air
circulation. Remove all grass, dirt
and combustible debris from muffler
SERVICING
YOUR WOODCHIPPER
Rotor Blade
WARNING
The rotor blade is sharp.
leather gloves to protect your
hands when the cleaning cutting
chamber.
Blade re-sharpenin
1. Stop the engine, disconnect
plug and check that the rotor of the chipper
has stopped completely.
2. Open chipper by
loosening the lock knob.
3. Remove the bolts securing the blade to
the rotor using a 5mm Allen key and a 9/16”
hex wrench on the opposit
e
4. Remove the blade and proceed
change or resharpen
blade
5. Blade must be sharped at a 30deg. angle
and must not overheat to loose its heat
treatment properties.
6. Tighten the bolts again.
NOTE: To remove the
bolts from the blade
is recomme
nded to place a piece of wood
in between the rotor and the outside edge
to lock it, preventing
it from rotating when
loosening the bolts.
Anvil sharpenin or adjustment
1. Loosen the bolts from under the anvil
bed. Use a 9/16 "Hex Wrench and
5mm Allen key.
2. Between the blade and the anvil,
15
YOUR WOODCHIPPER
The rotor blade is sharp.
Wear
leather gloves to protect your
hands when the cleaning cutting
1. Stop the engine, disconnect
the spark
plug and check that the rotor of the chipper
loosening the lock knob.
3. Remove the bolts securing the blade to
the rotor using a 5mm Allen key and a 9/16”
e
side.
4. Remove the blade and proceed
to
blade
.
5. Blade must be sharped at a 30deg. angle
and must not overheat to loose its heat
bolts from the blade
, it
nded to place a piece of wood
in between the rotor and the outside edge
it from rotating when
Anvil sharpenin or adjustment
1. Loosen the bolts from under the anvil
bed. Use a 9/16 "Hex Wrench and
2. Between the blade and the anvil,

you must leave a space of
approximately 3/32” (2.38mm). This
clearance is important to gu
aran
chipping performance
3. Make sure that the bolts are
tightened.
Stora e of your unit.
1. Care must be taken to prevent
rust on the surfaces. Cover all
equipment with a light coat of oil and use
an oil-
soaked cloth for cleaning all
equipment. Then
cover the chipper with a
big plastic bag to prevent the
environmental co
nditions from harming the
equipment.
2. Follow the off-
season storage
recommendations for the
engine
3. 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 d
o with the metal ca e
packa e?
You may modify the box as storage
purposes, or you can cut it with a hand saw
into little pieces. These can disposed in local
garbage afterwards if needed.
Anvil
approximately 3/32” (2.38mm). This
aran
tee best
1. Care must be taken to prevent
equipment with a light coat of oil and use
soaked cloth for cleaning all
cover the chipper with a
nditions from harming the
season storage
lubrication
engine
.
3. Store equipment in a clean, dry area.
Never store the machine or fuel container
where there is an enclosed space, fire
or pilot light such as water
furnaces, clothes dryers, etc.
o with the metal ca e
You may modify the box as storage
purposes, or you can cut it with a hand saw
into little pieces. These can disposed in local
CAUTION
Wear leather gloves to protect your
hands when cutting the corners.
Got
questions?
Please contact us at:
www.yardbeast.com
(Customer Contact Form)
Or you may call us at:
[phone]
Or send us an email
[e-mail]
16
Wear leather gloves to protect your
hands when cutting the corners.
questions?
Please contact us at:
www.yardbeast.com
(Customer Contact Form)
Or you may call us at:
at:
[e-mail]

17
TROUBLESHOOTING
Problem Cause Solution
Engine does
not start
1. The spark plug is disconnected
2. The fuel tank is empty.
3. 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.
3. 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.
3. Blade has cracks
1. Check and correct the position.
2. Sharpen the blade.
3. Replace blade..
Low engine
performance
1. Lack of fuel.
2. The carburetor is dirty
3. Obstructed air filter
4. Loose spark plug cable
1. Fill the fuel tank.
2. Take engine to an authorized workshop
3. 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.
3. Water or dirt in fuel system.
4. The air filter is dirty.
5. alve tolerance out of specification.
1.Connect and tighten spark plug wire.
2. Fill tank with clean, fresh fuel.
3. Drain the fuel tank. Refill with fresh fuel.
4. Clean air filter
5. Take the engine to authorized workshop.

COMMON SPARE PARTS
Component
Part Number and Description
# PART: 3514 1 | BLADE
# PART: 3514 2 | ANVIL
# PART: 3514 3 | KNOB
# PART: 3514 4 | V-
BELT SET (2 UNITS)
# PART: 3514 5 | CLUTCH (2-
GROOVE)
# PART: 3514 6 | 1 ” WHEEL
18
Part Number and Description
BELT SET (2 UNITS)
GROOVE)

19
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 applyif this product has been operated and maintained
inaccordance 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 subjectto separate terms as follows: All normal
wear partsor component failures will be covered on the product for a period of 90 days
regardless of cause. After 90 days, but withing 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 33142. For info on how to
service your machine contact us at (305)-396-3396 or write to [e-mail]
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. Referto 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 notcovered.
No implied warranty, including any implied warrantyof merchantability of fitness for a particular
purpose, applies after the
applicable period of express written warranty aboveas to the parts as identified. No other
express warranty, whether written
Manufacturer’s Warranty

20
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 incidentalor consequential loss or damage including,
withoutlimitation, expenses
incurred for substitute or replacement lawn care se rvices 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
productsold. 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.