MTD 24A-02MM001 Owner’s Manual

Safe Operation Practices • Set-Up • Operation • Maintenance • Service • Troubleshooting • Warranty

OPER roR's

L

Chipper/Shredder Vacuum

Model CSV 020

MTD LLC, P.O. BOX 361131 CLEVELAND, OHiO 44136-0019

PrintedIn USA FormNo.769-06164

(May27,2010)

ToTheOwner

Thank¥ou

1

Thank you for purchasing a Chipper/Shredder Vacuum
manufactured by MTD. It was carefully engineered to provide

excellent performance when properly operated and maintained.
Please read this entire manual prior to operating the equipment.

It instructs you how to safely and easily set up, operate and
maintain your machine. Please be sure that you, and any other
persons who will operate the machine, carefully follow the
recommended safety practices at all times. Failure to do so could

result in personal injury or property damage.
All information in this manual is relative to the most recent

product information available at the time of printing. Review
this manual frequently to familiarize yourself with the machine,

its features and operation. Please be aware that this Operator's
Manual may cover a range of product specifications for various

models. Characteristics and features discussed and/or illustrated
in this manual may not be applicable to all models. We reserve

Tableof Contents

Safe Operation Practices ........................................ 3

Assembly & Set-Up .................................................. 7

Controls & Features ................................................ 10

Opera tion ................................................................ 11

Maintenance & Adjustment ................................. 12

the right to change product specifications, designs and
equipment without notice and without incurring obligation.

If you have any problems or questions concerning the machine,
phone your local authorized MTD service dealer or contact us

directly. MTD's Customer Support telephone numbers, website
address and mailing address can be found on this page. We want
to ensure your complete satisfaction at all times.

Throughout this manual, all references to fightand left side of the
machine are observed from the operating position

The engine manufacturer is responsible for all engine-related
issues with regards to performance, power-rating, specifications,
warranty and service. Please refer to the engine manufacturer's

Owner's/Operator's Manual, packed separately with your
machine, for more information.

Service ..................................................................... 14

Troubleshooting ..................................................... 16

Replacement Parts ................................................. 17

Warranty ................................................................ 20

RecordProductinformation

Before setting up and operating your new equipment, please
locate the model plate on the equipment and record the
information in the provided area to the right. You can locate the
model plate by standing at the operator's position and looking

down at the rear of the deck. This information will be necessary,
should you seek technical support via our web site, Customer
Support Department, or with a local authorized service dealer.

MODEL NUMBER

NNDNDNDNDND

SERIAL NUMBER

NDDDDDDDDDD

CustomerSupport

Please do NOT return the machine to the retailer or dealer without first contacting our Customer Support Department.

If you have difficulty assembling this product or have any questions regarding the controls, operation, or maintenance of
this machine, you can seek help from the experts. Choose from the options below:

0 Visit us on the web at www.mtdproducts.com

0 Call a Customer Support Representative at [phone] or [phone]
0 Write us at MTD LLC • RO. Box 361131 • Cleveland, OH • 44136-0019

ImportantSafeOperationPractices

WARNING: This symbol points out important safety instructions which, if not followed,

could endanger the personal safety and/or property of yourself and others. Read and follow
all instructions in this manual before attempting to operate this machine. Failure to comply

with these instructions may result in personal injury.
When you see this symbol - NEED ITS WARNING!

CALIFORNIA PROPOSITION 65

WARNING: Engine Exhaust, some of its constituents, and certain vehicle components

contain or emit chemicals known to State of California to cause cancer and birth defects
or other reproductive harm.

DANGER: This machine was built to be operated according to the safe operation practices in

this manual. As with any type of power equipment, carelessness or error on the part of the

operator can result in serious injury. This machine is capable of amputating fingers, hands,

toes and feet and throwing debris. Failure to observe the following safety instructions could

result in serious injury or death.

2

Training 8.

1. Read, understand, and follow all instructions on the
machine and in the manual(s) before attempting to
assemble and operate. Keep this manual in a safe place for
future and regular reference and for ordering replacement
parts.

2. Be familiar with all controls and their proper operation.
Know how to stop the machine and disengage them

quickly.

3. Never allow children under 16 years of age to operate this
machine. Children 16 and over should read and understand

the instructions and safe operation practices in this manual
and on the machine and be trained and supervised by an

adult.

4. Never allow adults to operate this machine without proper
instruction.

5. Keep bystanders, pets, and children at least 75 feet from
the machine while it is in operation. Stop machine if

anyone enters the area.

6. Never run an engine indoors or in a poorly ventilated area.
Engine exhaust contains carbon monoxide, an odorless
and deadly gas.

7. Do not put hands and feet near rotating parts or in the
feeding chambers and discharge opening. Contact with
the rotating impeller can amputate fingers, hands, and

feet.

Preparation

1. Thoroughly inspect the area where the equipment is to

2. Always wear safety glasses or safety goggles during

3. Wear sturdy, rough-soled work shoes and close-fitting

4. Before starting, check all bolts and screws for proper

5. Maintain or replace safety and instructions labels, as

Never attempt to unclog either the feed intake or discharge
opening, remove or empty bag, or inspect and repair the
machine while the engine is running. Shut the engine off

and wait until all moving parts have come to a complete
stop. Disconnect the spark plug wire and ground it against
the engine.

be used. Remove all rocks, bottles, cans, or other foreign
objects which could be picked up or thrown and cause
personal injury or damage to the machine.

operation and while performing an adjustment or repair,
to protect your eyes. Thrown objects which ricochet can

cause serious injury to the eyes.

slacks and shirts. Loose fitting clothes or jewelry can be
caught in movable parts. Never operate this machine

in bare feet or sandals. Wear leather work gloves when
feeding material in the chipper chute.

tightness to be sure the machine is in safe working
condition. Also, visually inspect machine for any damage at

frequent intervals.

necessary.

SafeHandlingof Gasoline:

To avoid personal injury or property damage use extreme care
in handling gasoline. Gasoline is extremely flammable and the
vapors are explosive. Serious personal injury can occur when
gasoline is spilled on yourself or your clothes which can ignite.

Wash your skin and change clothes immediately.

1. Use only an approved gasoline container.

2. Never fill containers inside a vehicle or on a truck or trailer
bed with a plastic liner. Always place containers on the

ground away from your vehicle before filling.

3. When practical, remove gas-powered equipment from
the truck or trailer and refuel it on the ground. If this is not
possible, then refuel such equipment on a trailer with a
portable container, rather than from a gasoline dispenser

nozzle.

4.

Keep the nozzle in contact with the rim of the fuel tank or
container opening at all times until fueling is complete. Do
not use a nozzle lock-open device.

5.

Extinguish all cigarettes, cigars, pipes and other sources of
ignition.

6.

Never fuel machine indoors.

7.

Never remove gas cap or add fuel while the engine is hot or
running. Allow engine to cool at least two minutes before
refueling.

8. Never over fill fuel tank. Fill tank to no more than 1/2
inch below bottom of filler neck to allow space for fuel

expansion.

9. Replace gasoline cap and tighten securely.

10. If gasoline is spilled, wipe it off the engine and equipment.
Move unit to another area. Wait 5 minutes before starting

the engine.

11. To reduce fire hazards, keep machine free of grass, leaves,
or other debris build-up. Clean up oil or fuel spillage and
remove any fuel soaked debris.

12. Never store the machine or fuel container inside where
there is an open flame, spark or pilot light as on a water

heater, space heater, furnace, clothes dryer or other gas
appliances.

Operation

1.

Do not put hands and feet near rotating parts or in the
feeding chambers and discharge opening. Contact with
the rotating impeller can amputate fingers, hands, and

feet.

2.

Before starting the machine, make sure the chipper chute,
feed intake, and cutting chamber are empty and free of all

debris.

3.

Thoroughly inspect all material to be shredded and remove
any metal, rocks, bottles, cans, or other foreign objects
which could cause personal injury or damage to the

machine.

4. If the impeller strikes a foreign object or if your machine
should start making an unusual noise or vibration,
immediately shut the engine off. Allow the impeller to

come to a complete stop. Disconnect the spark plug wire,
ground it against the engine and perform the following
steps:

a. Inspect for damage.
b. Repair or replace any damaged parts.
c. Check for any loose parts and tighten to assure

continued safe operation.

5. Do not allow an accumulation of processed material to
build up in the discharge area. This can prevent proper
discharge and result in kickback of material through the

feed opening.

6. Do not attempt to shred or chip material larger than
specified on the machine or in this manual. Personal injury
or machine damage could result.

7. Never attempt to unclog either the feed intake or discharge
opening while the engine is running. Shut the engine off,

wait until all moving parts have stopped, disconnect the
spark plug wire and ground it against the engine before
clearing debris.

8. Never operate without vacuum bag and discharge chute
properly attached to the machine. Never empty or change

vacuum bag while the engine is running.Vacuum bag must
be kept closed at all times during operation.

9. Never operate without either the inlet nozzle or optional
hose attachment (if applicable) properly attached to

the machine. Never attempt to attach or change either
attachment while the engine is running.

10. Keep all guards, deflectors and safety devices in place and
operating properly.

11. Keep your face and body back and to the side of the
chipper chute while feeding material into the machine to

avoid accidental kickback injuries.

12. Never operate this machine without good visibility or light.
Always be sure of your footing and keep a firm hold on the

handles.

13.

Do not operate this machine on a paved, gravel or non-
level surface.

14.

Do not operate this machine while under the influence of
alcohol or drugs.

15.

Muffler and engine become hot and can cause a burn. Do
not touch.

16.

Never pick up or carry machine while the engine is running.

17.

If situations occur which are not covered in this manual, use
care and good judgement. Contact Customer Support for

assistance and the name of the nearest service dealer.

4 J SECTION 2 -- IMPORTANT SAFE OPERATION PRACTICES

Maintenance& Storage

Never tamper with safety devices. Check their proper
operation regularly.

2.

Check bolts and screws for proper tightness at frequent
intervals to keep the machine in safe working condition.
Also, visually inspect machine for any damage and repair,

if needed.

3. Before cleaning, repairing, or inspecting, stop the engine
and make certain the impeller and all moving parts have
stopped. Disconnect the spark plug wire and ground it
against the engine to prevent unintended starting.

4. Do not change the engine governor settings or overspeed
the engine. The governor controls the maximum safe

operating speed of the engine.

5. Maintain or replace safety and instruction labels, as
necessary.

6. Follow this manual for safe loading, unloading,
transporting, and storage of this machine.

7. Never store the machine or fuel container inside where
there is an open flame, spark or pilot light such as a water

heater, furnace, clothes dryer, etc.

8. Allow machine to cool at least 5 minutes before storing.

9. Always refer to the operator's manual for proper
instructions on off-season storage.

10. If the fuel tank has to be drained, do this outdoors.

11. Observe proper disposal laws and regulations for gas, oil,
etc. to protect the environment.

12. According to the Consumer Products Safety Commission
(CPSC) and the U.S. Environmental Protection Agency (EPA),

this product has an Average Useful Life of seven (7) years,
or 60 hours of operation. At the end of the Average Useful
Life have the machine inspected annually by an authorized
service dealer to ensure that all mechanical and safety

systems are working properly and not worn excessively.
Failure to do so can result in accidents, injuries or death.

Donot modify engine

To avoid serious injury or death, do not modify engine in any
way. Tampering with the governor setting can lead to a runaway

engine and cause it to operate at unsafe speeds. Never tamper
with factory setting of engine governor.

Notice Regarding Emissions

Engines which are certified to comply with California and federal
EPA emission regulations for SORE (Small Off Road Equipment)

are certified to operate on regular unleaded gasoline, and
may include the following emission control systems: Engine
Modification (EM), Oxidizing Catalyst (OC), Secondary Air
Injection (SAI) and Three Way Catalyst (TWC) if so equipped.

SparkArrestor

internal combustion engine and should not be used

_ ARNING: This machine is equipped with an

Ira spark arrester is used, it should be maintained in effective
working order by the operator. In the State of California the
above is required by law (Section 4442 of the California Public
Resources Code). Other states may have similar laws. Federal laws

apply on federal lands.
A spark attester for the muffler is available through your
nearest engine authorized service dealer or contact the service
department, P.O.Box 361131 Cleveland, Ohio 44136-0019.

on or near any unimproved forest-covered,
brushcovered or grass-covered land unless the
engine's exhaust system is equipped with a spark

attester meeting applicable local or state laws (if
any).

SECTION 2 -- IMPORTANT SAFE OPERATION PRACTICES S

Safety Symbols

This page depicts and describes safety symbols that may appear on this product. Read, understand, and follow all instructions on the
machine before attempting to assemble and operate.

READ THE OPERATOR'S MANUAL(S)
Read, understand, and follow all instructions in the manual(s) before attempting to

assemble and operate

WARNING-- ROTATING BLADES

Keep hands out of inlet and discharge openings while machine is running. There are rotating
blades inside

o ®

BYSTANDERS
Keep bystanders, pets, and children at least 75 feet from the machine while it is in operation.

Stop machine if anyone enters the area.

WARNING-- THROWN OBJECTS
This machine may pick up and throw and objects which can ricochet.

EYEPROTECTION

Always wear safety glasses or safety goggles when operating this machine.

WARNING-- GASOLINE IS FLAMMABLE
Allow the engine to cool at least two minutes before refueling.

WARNING-- CARBON MONOXIDE

Never run an engine indoors or in a poorly ventilated area. Engine exhaust contains carbon
monoxide, an odorless and deadly gas.

WARNING: Your Responsibility--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.

6 I SECTION 2 -- IMPORTANT SAFE OPERATION PRACTICES

SAVETHESEINSTRUCTIONS!