Cub Cadet 450 Series Operator's Manual
Safety • Assembly • Operation • Tips & Techniques • Maintenance • Troubleshooting • Parts Lists • Warranty
OPERATOR’S MANUAL
Rear Tine Tiller — Model Series 450
READ SAFETY RULES AND INSTRUCTIONS CAREFULLY BEFORE OPERATION
Warning: This unit is equipped with an internal combustion engine and should not be used on or near any unimproved forest-covered, brush-
covered or grass-covered land unless the engine’s exhaust system is equipped with a spark arrester meeting applicable local or state laws (if any).
If a 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 arrester
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.
CUB CADET LLC, P.O. BOX 361131 CLEVELAND, OHIO 44136-0019
PRINTED IN U.S.A.
IMPORTANT
769-01671A
10/2005
This Operator’s Manual is an important part of your new tiller. It will help you assemble,
www.cubcadet.com
CUB CADET LLC
P. O. BOX
361131
CLEVELAND, OH 44136
DEALER LOCATOR PHONE NUMBER:
877-282-8684
prepare, and maintain the unit for best performance. Please read and understand what it says.
Table of Contents
Safe Operation Practices ................................... 4
Assembling Your Tiller ........................................ 6
Know Your Tiller .................................................. 8
Operating Your Tiller ......................................... 10
Making Adjustments ........................................ 11
Finding and Recording Model Number
BEFORE YOU BEGIN ASSEMBLING YOUR NEW
EQUIPMENT, please locate the model plate on the
equipment and copy the information to the sample
model plate provided to the right. You can locate the
model plate by looking at the rear of the tine shield.
This information is important for use when communicating with an authorized service dealer.
Maintaining Your Tiller ...................................... 12
Troubleshooting ................................................ 13
Parts Lists ......................................................... 14
Warranty ............................................ Back Cover
Model Number Serial Number
Customer Support
If you have difficulty assembling this product or have any questions regarding the controls, operation, or maintenance of this
unit, you can seek help from the experts. Choose from the options below:
1. Visit cubcadet.com. Click on the Service & Support menu option.
2. Phone call our Dealer Locator Number at 1 (877) 282-8684.
3. 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 unit, for more information.
2
WARNING
Hot surfaces can
cause severe burns.
Do not touch
muffler or
adjacent areas.
74
6
0
3S
WARNING
WARNING
Hot surfaces can
cause severe burns.
Do not touch
muffler or
adjacent areas.
74
6
0
3S
WARNING
KEEP AWAY FROM
KEEP AWAY FROM
ROTATING TINES.
ROTATING TINES.
ROTATING TINES
ROTATING TINES
WILL CAUSE INJURY.
WILL CAUSE INJURY.
DEPTH
DEPTH
STAKE
STAKE
TRANSPORT
TRANSPORT
1"
1"
3"
3"
5"
5"
7"
7"
WARNING
WARNING
TO AVOID SERIOUS INJURY
TO AVOID SERIOUS INJURY
C
C
1. READ THE OPERATOR'S MANUAL.
1. READ THE OPERATOR'S MANUAL.
2. KNOW LOCATION AND FUNCTIONS
2. KNOW LOCATION AND FUNCTIONS
U
U
OF ALL CONTROLS.
OF ALL CONTROLS.
T
T
3. KEEP ALL SAFETY DEVICES AND
3. KEEP ALL SAFETY DEVICES AND
SHIELDS IN PLACE AND WORKING.
SHIELDS IN PLACE AND WORKING.
4. NEVER ALLOW CHILDREN OR
4. NEVER ALLOW CHILDREN OR
UNINSTRUCTED ADULTS TO
UNINSTRUCTED ADULTS TO
O
O
OPERATE TILLER.
OPERATE TILLER.
5. SHUT OFF ENGINE BEFORE
5. SHUT OFF ENGINE BEFORE
U
U
U NCLOGGING TINES OR MAKING
U NCLOGGING TINES OR MAKING
REPAIRS.
REPAIRS.
T
T
6. KEEP BYSTANDERS AWAY FROM
6. KEEP BYSTANDERS AWAY FROM
M ACHINE.
M ACHINE.
7. KEEP AWAY FROM ROTATING
7. KEEP AWAY FROM ROTATING
PARTS.
PARTS.
8. USE EXTREME CAUTION WHEN
8. USE EXTREME CAUTION WHEN
R EVERSING OR PULLING THE
R EVERSING OR PULLING THE
M ACHINE TOWARDS YOU.
M ACHINE TOWARDS YOU.
S32146
S32146
1
Safety
Labels
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.
HEED ITS 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.
3
2
Safe
Operation
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 rules for safe operation 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 hands and feet and throwing objects.
Failure to observe the following safety instructions could result in serious injury or death.
Practices
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, HEED ITS
WARNING!
Training
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.
3. Never allow children under 14 years old to operate this
machine. Children 14 years old and over should read and
understand the operation instructions and safety rules in
this manual and should be trained and supervised by a
parent.
4. Never allow adults to operate this machine without proper
instruction.
5. Keep bystanders, helpers, pets and children at least 75 feet
from the machine while it is in operation. Stop machine if
anyone enters the area.
Preparation
1. Thoroughly inspect the area where the equipment is to be
used. Remove all stones, sticks, wire, and other foreign
objects which could be tripped over and cause personal
injury.
2 Wear sturdy, rough-soled work shoes and close fitting
slacks and shirt. Loose fitting clothes or jewelry can be
caught in movable parts. Never operate this machine in bare
feet or sandals.
3. Disengage clutch levers and shift (if provided) into neutral
(“N”) before starting the engine.
4. Never leave this machine unattended with the engine
running.
5. Never attempt to make any adjustments while engine is
running, except where specifically recommended in the
operator’s manual.
6. 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.
7. Use only an approved gasoline container.
8. Extinguish all cigarettes, cigars, pipes and other sources of
ignition.
9. Never fuel machine indoors.
10. Never remove gas cap or add fuel while the engine is hot or
running.
11. Allow engine to cool at least two minutes before refueling
12. Never over fill fuel tank. Fill tank to no more than ½ inch
below bottom of filler neck to provide space for fuel
expansion.
13. Replace gasoline cap and tighten securely.
14. If gasoline is spilled, wipe it off the engine and
equipment. Move machine to another area. Wait 5
minutes before starting the engine.
15. Never store the machine or fuel container inside near an
open flame, spark or pilot light (e.g. furnace, water or
space heater, clothes dryer, etc.).
16. Allow machine to cool 5 minutes before storing.
Operation
1. Do not put hands or feet near rotating parts. Contact with
the rotating parts can amputate hands and feet.
2. Do not operate machine while under the influence of alcohol
or drugs.
3. Never operate this machine without good visibility or light.
Always be sure of your footing and keep a firm hold on the
handles.
4. Keep bystanders, helpers, pets, and children at least 75 feet
from the machine while it is in operation. Stop the machine if
anyone enters the area.
5. Be careful when tilling in hard ground. The tines may catch
in the ground and propel the tiller forward. If this occurs, let
go of the handle bars and do not restrain the machine.
6. Exercise extreme caution when operating on or crossing
gravel surfaces. Stay alert for hidden hazards or traffic.
7. Never operate the machine at high transport speeds on hard
or slippery surfaces.
8. Exercise caution to avoid slipping or falling.
9. Look down and behind and use care when in reverse or
pulling machine towards you.
10. Start the engine according to the instructions found in this
manual and keep feet well away from the tines at all times.
11. After striking a foreign object, stop the engine, disconnect
the spark plug wire and ground against the engine
Thoroughly inspect the machine for any damage. Repair the
damage before starting and operating.
12. Disengage all clutch levers (if fitted) and stop engine before
you leave the operating position (behind the handles). Wait
until the tines come to a complete stop before unclogging
the tines, making any adjustments, or inspections.
13. Never run an engine indoors or in a poorly ventilated area.
Engine exhaust contains carbon monoxide, an odorless and
deadly gas.
14. Muffler and engine become hot and can cause a burn. Do
not touch.
15. Use caution when tilling near fences, buildings and
underground utilities. Rotating tines can cause property
damage or personal injury.
4
16. Do not overload machine capacity by attempting to till soil to
deep at too fast of a rate.
17. If the machine should start making an unusual noise or
vibration, stop the engine, disconnect the spark plug wire
and ground it against the engine. Inspect thoroughly for
damage. Repair any damage before starting and operating.
18. Keep all shields, guards, and safety devices in place and
operating properly.
19. Never pick up or carry machine while the engine is running.
20. Use only attachments and accessories approved by the
manufacturer. Failure to do so can result in personal injury.
21. If situations occur which are not covered in this manual,
use care and good judgment. Contact your local Cub Cadet
dealer or call 1-877-282-8684 for the name of your nearest
servicing dealer.
Maintenance & Storage
1. 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.
3. Before cleaning, repairing, or inspecting, stop the engine
and make certain the tines 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 over-speed
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. Always refer to the operator’s manual for proper instructions
on off-season storage.
9. If the fuel tank has to be drained, do this outdoors.
10. Observe proper disposal laws and regulations for gas, oil,
etc. to protect the environment.
Your Responsibility
1. Restrict the use of this power machine to persons who
read, understand, and follow the warnings and instructions
in this manual and on the machine.
2. The safety labels on the tiller are shown in the “Safety
Labels” section. To ensure safe operation of the tiller,
follow the instructions on all labels closely.
2
Safe
Operation
Practices
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, HEED ITS
WARNING!
5
3
Assembling
Your Tiller
WARNING
Disconnect the spark
plug wire and ground
it against the engine
to prevent unintended
starting.
Be certain to check
the clutch cable
adjustment before
operating the tiller.
NOTE: References to right or left side of the tiller are
determined from behind the unit in the operating position.
To Remove Unit From Carton
• Remove staples, break glue on top flaps, or cut tape
at carton end and peel along top flap to open carton.
• Remove loose parts included with unit (i.e.,
operator’s manual, etc.).
• Cut corners and lay carton down flat.
• Remove packing material.
• Roll or slide unit out of carton. Check carton
thoroughly for loose parts.
• Extend control cable and lay on the floor. Be careful
not to bend or kink control cable.
IMPORTANT: This unit is shipped without gasoline
or oil in the engine. Be certain to service engine with
gasoline and oil as instructed in the separate engine
manual before operating your machine.
Loose Parts In Carton
• Depth Stake
• Handle Assembly
• Shift Rod
NOTE: All hardware needed for assembly is attached
to the loose parts or the tiller.
Before Assembly
WARNING: Disconnect the spark plug
wire and ground it against the engine
to prevent unintended starting.
Attaching Depth Stake
• Tip the tiller forward so it rests on front counterweight.
• Unthread the “T” knob from the top of the depth stake
and remove the flat washer and hex bolt. Remove the
hairpin clip from the clevis pin. See Figure 1.
• Raise the tine shield hinge flap assembly and insert
the depth stake assembly in the slot (under the tine
shield) and up through the tine shield assembly.
• Insert clevis pin through the tine shield and depth
stake assemblies. Secure with hairpin clip.
• Insert a hex bolt into top hole of the depth stake
assembly. Place flat washer on the hex bolt and thread
“T” knob onto the hex bolt. Tighten securely.
See Figure 1.
• Tip the tiller back down so it rests on the tines.
Attaching Handle Assembly
• Remove top two bolts and flange lock nuts from
handle mounting brackets, but do not remove the
bottom bolt and nut. See Figure 2.
• Place handle assembly in position between the
handle mounting brackets.
• Line up holes in handle with holes in bracket and
secure with hardware previously removed.
Attaching Clutch Cable
Attach the clutch cable to the handle as follows:
(be careful not to kink the cable)
Flat Washer
T-Knob
Clevis Pin
Depth Stake
• Remove threaded eyebolt and nut from the cable end.
• Route the clutch cable to the right side of the handle
mounting brackets and underneath the handle.
• Push the cable through the hole in the center of the
handle and snap in the plastic fitting. See Figure 3.
• Remove slot head screw, nut, and two flat washers
from the clutch bail. See Figure 4.
• Fasten the threaded eyebolt onto bail by securing from
top with slot head screw, flat washers and lock nut.
• Thread eyebolt and nut removed earlier into the
internally threaded tube at the end of the cable.
Thread engagement should be about 3/4”. Tighten nut
against tube at end of cable. See Figure 4.
NOTE: Do not overtighten clutch cable. Too much
tension may cause it to break.
WARNING: Be certain to check the
clutch cable adjustment before operating the tiller.
Hex Bolt
Figure 1
Remove
Figure 2
Hairpin Clip
Handle
Assembly
Handle
Bracket
6
Loading...