Cub Cadet 454 User Manual

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Operator’s Manual

Rear Tine Tiller

Model 454

IMPORTANT: Read safety rules and instructions carefully before operating equipment.

Warning:

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.

PRINTED IN U.S.A.

This unit is equipped with an internal combustion engine and should not be used on or near any unimproved forest-

CUB CADET LLC P.O. BOX 361131 CLEVELAND, OHIO 44136-0019

FORM NO.

770-10101E.fm

(12/2003)

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TABLE OF CONTENTS

Content Page

Important Safe Operation Practices 3 Loose Parts 5 Assembling Your Tiller 6 Know Your Tiller 8 Operating Your Tiller 9 Making Adjustments 10

Content Page

Servicing Your Tiller 11 Maintaining Your Tiller 11 Off Season Storage 12 Trouble Shooting Guide 13 Illustrated Parts 14 Warranty 20

FINDING MODEL NUMBER

This Operator’s Manual is an important part of your new tiller. It will help you assemble, prepare and maintain the unit for best performance. Please read and understand what it says.

Before you start assembling your new equipment, p lease locate the model plate on th e equipment and copy the information from it in the space pr ovided below. A sample model plate is also given below. You can locate the model plate by standing at the operating position an d looking down at the center of the rear tine cover. This information will be necessary to use the manufacturer’s web site and/or to obtain help from t he Customer Dea ler Referral Line o r an authorized service dealer.

Copy the model number here:

Copy the serial number here:

CUB CADET LLC

www.cubcadet.com

DEALER LOCATOR PHONE NUMBER:

P. O. BOX CLEVELAND, OH 44136

361131

877-282-8684

CUSTOMER SUPPORT

Please do NOT return the unit to the retailer from where it was purchased, without first contacting Customer Support.

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

Visit cubcadet.com for many useful suggestions. Click on Customer Support butt on and you will get the three options reproduced here. Click on the appropriate button and help is immediately available.

The answer you are looking for could be just a mouse click away!

Engine

Manual

The answer you are looking for could be just a mouse click away!

To reach the Customer Dealer Referral Line, please call 1-877-282-8684.

The engine manufactur er is responsible for all engine-related issu es with regards to performance, power-rating, specifica tions, warranty and service. Please re fer to the engine manufacturer’s Owner’s/Operator’s Manual, packed separately with your unit, for more information.

Page 3

SECTION 1: IMPORTANT SAFE OPERATION PRACTICES

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

endanger the personal safety and/or property of your self and others. Read and follow all instructions in this manual before attempting to operate this machine. Failur e to comply with these instructions may result in personal injury. When you see this symbol - heed its warning.

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

manual. As with any type of power equipment, carelessne ss or error on the part of the operator can result in serious injury. This machine is capable of amputating hands and feet and thro wing objects. Failure to observe the following safety instructions could result in serious injury or death.

: This machine was built to be operated according to the rules for safe oper ation in this

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 regu lar reference a nd 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 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 m achine without proper instruction.

5. Keep bystanders, helpers, pets, and childre n 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 a nd closefitting slacks and shirts. 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.

a. Use only an approved gasoline containe r. b. Extinguish all cigarettes, cigars, pipes, and

other sources of ignition. c. Never fuel machine indoors. d. Never remove gas cap or add while t he

engine is hot or running. e. Allow engine to cool at least two minutes

before refueling. f. Never over fill fuel tank. Fill tank to no more

than 1/2 inch below bottom of filler neck to

provide space for fuel expansion. g. Replace gasoline cap and tighten securely. h. If gasoline is spilled, wipe it off the engine

and equipment. Move machine to another

area. Wait 5 minutes before starting the

engine. i. Never store the machine or fuel container

inside where there is an open flame, spark,

or pilot light (e.g. furnace, water heater,

space heater, clothes dryer, etc.) j. To reduce a fire hazard, keep machine free

of grass, leaves, or other debris build-up.

Clean up oil fuel spillage and remove any fuel

soaked debris. k. Allow machine to cool at least 5 minutes

before storing.

OPERATION

1. Do not put hands and feet near rotating parts. Contact with the rotating parts can amputate fingers, 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.

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4. Keep bystanders, helpers, pets, and childre n 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 handlebars and do not restrain the machine.

6. Exercise extreme caution when operating on or crossing gravel surfaces. Stay alert for hi dden hazards or traffic. Do not carry passengers.

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, behind, and use care when in reverse or pulling machine towards you.

10. Start the engine according to the instructio ns 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 befor e starting an d operating.

12. Disengage all clutch levers 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.

16. Do not overload machine capacity by attempting to till soil to deep at to 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. Re pair 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 dealer for assistance. Telephone 1-877-282-8684 for the name of your nearest dealer.

Maintenance And 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 mach ine in safe working condition. Also, visually inspect machine for any damage.

3. Before cleaning, repairing, or inspecting, sto p the engine and make certain the tines a nd 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 gover nor controls t he 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 outdoor s.

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

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.

NOTE: Not all safety labels shown may apply to your tiller.

WARNING

Hot surfaces can

cause severe burns.

Do not touch

muffler or

adjacent areas.

S30647

WARNING

KEEP AWAY FROM

ROTATING TINES. ROTATING TINES

WILL CAUSE INJURY.

DEPTH STAKE

TRANSPORT

1" 3" 5" 7"

WARNING

TO AVOID SERIOUS INJURY

1. READ THE OPERATOR'S MANUAL.

2. KNOW LOCATION AND FUNCTIONS

OF ALL CONTROLS.

3. KEEP ALL SAFETY DEVICES AND SHIELDS IN PLACE AND WORKING.

4. NEVER ALLOW CHILDREN OR UNINSTRUCTED ADULTS TO

OPERATE TILLER.

5. SHUT OFF ENGINE BEFORE

UNCLOGGING TINES OR MAKING REPAIRS.

6. KEEP BYSTANDERS AWAY FROM MACHINE.

7. KEEP AWAY FROM ROTATING PARTS.

8. USE EXTREME CAUTION WHEN REVERSING OR PULLING THE MACHINE TOWARDS YOU.

S32146

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SECTION 2: LOOSE PARTS

Handle

Assembly

Control

Rod

Depth

Stake

Assembly

NOTE: Cable tie not shown.

Page 6

SECTION 3: ASSEMBLING YOUR TILLER

IMPORTANT:

or OIL. After assembly, see separate engine manual for proper fuel and engine oil recommendations.

This unit is shipped WITHOUT GASOLINE

NOTE: Left and right is determined from the

operator’s position, standing behind the tiller.

Tools Required For Assembly

Adjustable Wrenches Pair of Pliers Screw Driver

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.

• Insert clevis pin through the tine shield and the second hole from top of the depth stake. Secure with hairpin clip.

• Insert hex bolt into the top hole of the depth stake assembly. Place flat washer on hex bolt and thread “T” knob onto the hex bolt. See F igure 1. Tighten securely.

• Tip the tiller back down so it rests on the depth stake (transport position).

Attaching The Handle Assembly

Remove

Handle

Ass’y

Handle Bracket

Attaching Depth Stake Assembly

• Tip the tiller forward so it rests on front bumper.

• Raise the tine shield hinge flap assem bly. Remove "T" knob, flat washer and hex bolt from depth stake. Insert the depth stake assembly in front of spacer (under the tine shield) and up through the tin e shield assembly as shown in Figure 1.

T-Knob Hex Bolt

T-Knob

Hex Bolt

Washer

Clevis Pin

Hairpin Clip

Figure 1

Washer

Depth StakeStake

Depth Stake

Figure 2

• Remove top two bolts and flange lock nuts from handle mounting brackets as shown in Figure 2. Do not remove the bottom bolt and nut.

• Place handle assembly in position between the handle mounting brackets. See Figure 2.

• Line up holes in handle with holes in handle mounting brackets. Secure with hardware removed in step 1.

Attaching The Clutch Cable

Attach the clutch cable to the handle as follows (be careful not to kink the cable).

• Remove threaded eyebolt and nut from the end of the cable.

• Route the clutch cable to the right side of the handle mounting brackets and underneath the handle.

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• Push the cable through the hole in the center of the handle and snap in the plastic fitting. See Figure 3.

Slot Head Screw,

Nut, Flat Washers

Internally Threaded

Tube

Plastic Fitting

Secure clutch cable to handle using cable tie. Refer to Figure 6. Cut off excess end of cable tie.

Attaching The Control Rod

• Make sure the handle assembly is in the highest height position.

• Remove hairpin clips from control rod, (rub ber washers to remain on control rod).

• Insert the shorter, (angled), end of the control rod through the indicator bracket on the shift cover and secure with hairpin clip that was removed in step 1. See Figure 5.

• Insert the longer end of the control rod through t he hole in the gear selector handle and secure with hairpin clip.See Figure 6.

Figure 3

• Remove slot head screw, nut and two flat washer s from the clutch bail.

• Fasten the threaded eyebolt onto bail as shown in Figure 4. The parts go together from top to bot tom as follows: Slot Head Screw, Flat Washer, Clip, Eyebolt, Flat Washer and 1/4” Nut.

• Thread eyebolt and #10 nut, removed in step 1, 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.

Clutch Bail

Threaded Eyebolt

#10 Nut

Slot Head Screw

”

Internally Threaded Tube

Flat Washers

1/4” Nut

Control Rod

Rubber

Washer Idler Pulley Rod

Figure 5

Indicator Bracket

Hairpin

Clip

Checking The Clutch Adjustment

IMPORTANT:

before checking this adjustment. Refer to the separate engine manual packed with your tiller for proper fuel and engine oil recommendations.

Position the tiller so the front bumper is against a solid object, such as a wall. With the gear selection lever in NEUTRAL, start the engine. Refer to the separate engine manual.

Standing on the right side of the tiller, examine the belt (inside the belt cover). It should not be turning.

Service the engine with oil and gasoline

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 as instructed on this page before operating the tiller.

NOTE: Do not put f ingers under the belt cove r.

If the belt turns without bail engaged, adjust by

unthreading the internally threaded tube at th e end of the cable a few turns clockwise (when standing in operator’s position), and then retighten the nu t against the tube.

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Now move the shift lever to FORWARD (Wheels Forward) position. Carefully engage the clutch by lifting the clutch control bail against the handle. The wheels should spin.

If the wheels do not spin with the unit in forward,

adjust by unthreading the tube at the end of the cable a few turns counter-clockwise, (when standing in operator’s position), and then retighten th e nut against the tube.

Recheck both adjustments, and readjust as necessary.

NOTE: A secondary cable adjustment is available if

you reach the point that additional adjustment is needed. Remove the belt cover and move the hex nuts at the other end of the cable towards the end of the casing. Then readjust the hex nuts at the handle.

SECTION 4: KNOW YOUR TILLER

Clutch

Gear Selection Handle

Height Adjustment Lever

Control Rod

Clutch Cable

Cable Tie

Control Bail

Tire Pressure

The tires on your unit may be over-inflat ed for shipping purposes. Reduce the tire pressure befo re operating the unit. Recommended operating tire pressure is approximately 20 p.s.i. (check sidewall of tire for tire manufacturer’s recommended pressure) .

WARNING: Maximum tire pres sure under

any circumstances is 30 p.s.i. Equal tire pressure should be maintained on both tires.

NEUTRAL—Transmission is in neutral. REVERSE—Reverse wheel drive. FORWARD Modes: Wheels Forward— Forward wheel drive only. Tines Reverse— Forward wheel drive and reverse tine

drive. Tines Forward— Forward wheel and tine drive.

WARNING: Make certain unit is in

NEUTRAL when starting the engine.

NOTE: If difficu lty is encountered in movi ng the gear

selection handle, move the tiller forward or backward slightly to allow the gears to synchronize.

Figure 6

Throttle Control

The throttle control lever is located on the engine. It controls the engine speed and stops the engine. See Engine manual for further information.

Choke Lever

The choke lever is located to the left of the throttle. It is used to enrich the fuel mixture in the carburetor when starting a cold engine. See Engine manual for further information.

Gear Selection Handle

The gear selection handle is located in the center of the handle on the tiller. It is used to select NEUTRAL, REVERSE, or one of the FORWARD modes (see below). Pull or push the handle so that the indicator on top of shift cover points to the operating mode desired. See Figure 6.

Clutch Control Bail

The clutch control bail is located below the handle. See Figure 6. Lifting the clutch control bail against the handle engages the wheel and tine drive mechanisms.

NOTE: Never engage clutch lever while shifting.

Depth Stake

The depth bar controls the tilling depth. Refer to SECTION 5: OPERATING YOUR TILLER on page 9.

Handle Adjustment

The handle may be adjusted to be raised or lowered in line with the tiller. To adjust the handle position loosen the handle height adjustment crank a few turns. Pivot handle up or down to desired position. Tighten cran k.

Page 9

SECTION 5: OPERATING YOUR TILLER

NOTE: Engine is shippe d without oil.

WARNING: Use the reverse tine drive

when tilling virgin ground, sod or hard soil. Use the forward tine drive when cultivating or tilling soft ground.

Before Starting

• Service engine with oil as instructed in the separate engine manual packed with your unit.

• Fill fuel tank with clean, fresh, lead-free, low-lead or regular grade leaded gasoline.

To Start Engine

WARNING: Be sure no one is standing in

front of the tiller while the engine is running or being started.

• Place the throttle control lever in the FAST (rabbit) position.

• Move choke lever to CHOKE position.

NOTE: A warm engin e may not require choking.

• Stand at side of tiller. Grasp the starter handle with your right hand and pull out slowly, until it pulls slightly harder. Place your left hand on the lower portion of the upper handle.

• Pull starter handle rapidly. Do not allow handle to snap back. Allow it to rewind slowly while keeping a firm hold on the starter handle.

• Repeat steps 3 and 4 until engine starts.

• As engine warms up and begins to operate evenly, move choke lever gradually to RUN position. If engine falters, return to choke position, then slowly move to RUN position.

• Refer to engine manual for additional engine information.

NOTE: After starting engine and prior to using the

tiller, be certain to check the clutch adjustment as described in “Checking the Clutch Adjustment” section of Assembly Instructions.

To Stop Engine

• Move throttle control to the STOP position.

• Disconnect spark plug wire and ground t o prevent accidentally starting while equipment is unattended.

WARNING: When operating the tiller for

the first time, use the depth stake setting that gives 1 inch of tilling depth (second hole from the top). See Figure 7.

Transport

Use This Position First Time

Clevis Pin

Figure 7

Tilling depth is controlled by the depth stake which can be adjusted to five different settings . See Figure 7. Adjust the side shields as shown in Figure 8, as you adjust the depth stake. Be certain spark plug wire is disconnected and grounded against th e engine.

• To adjust the depth stake, remove the clevis pin and hairpin clip. See Figure 7. Move the depth stake to the desired setting.

• To adjust the side shields, remove the front wing nut and loosen the rear wing nut. Place side shield in position desired. Replace wing nuts and tighten securely. See Figure 8.

Use This

Hole for

Lowest (Shallowest)

Position

Front Wing Nut

Use This Hole for

Highest (Deepest)

Figure 8

Position

Hairpin Clip

Side

Shields

Rear Wing Nut

Position

NOTE: After the first ten hours of operation, recheck

the clutch adjustment. Refer to “Checking the Clutch Adjustment” section of the Assembly Instructions.

• When using the tiller for the first time, use the second adjustment hole from the top (1" of tilling depth). See Figure 7.

Page 10

• When breaking up sod and for shallow cultivation, use the setting which gives 1" of tilling depth (second hole from the top). Place the side shields in their lowest position. For further depth, raise the depth stake and side shields and make one or two more passes over the area.

• When tilling loose soil, depth stake may be raised to its highest position (use bottom adjustment hole) to give the deepest tilling depth. Raise the side shields to their highest position.

• To transport tiller, lower the depth stake (use top adjustment hole).

To Operate The Tiller:

• Select the depth stake setting.

• Start engine as instructed on page 9.

• Move gear selection handle to one of the forward modes or reverse.

Use the reverse tine drive when tilling virgin ground, sod or hard soil. Use the forward tine drive when cultivating or tilling soft ground.

IMPORTANT:

the depth stake (use a shallower tilling depth) to make certain the tines do not run across the ground.

When using the forward tine drive, lower

WARNING: Do not move the gear

selection handle with the wheels or tines engaged. Make certain the unit is stopped completely before changing the gear selection.

• Squeeze the clutch control bail against the handle to engage the wheels and tines.

NOTE: Make certain the gear selection indicator is

correctly positioned before engaging the clutch handle. If it is between gears, the engine will stall.

To transport tiller, do not engage the tines. Select the wheel drive only.

WARNING: Do not push down on the

handles so that the wheels are lifted off the ground while using the reverse tine drive, or the tiller could move backward and cause personal injury.

For best results, it is recommended the garden be tilled twice (lengthwise, then widthwise) to pulverize the soil.

SECTION 6: MAKING ADJUSTMENTS

Handle Adjustment

The handle height may be adjusted. Ref er to the Know Your Tiller section for details of handle adjustment.

Belt Tension Adjustment

Periodic adjustment of the belt tension may be r equired due to normal stretch and wear on the belt. Adjustment is needed if the tines or wheels seem to hesitate while turning, but the engine maintains the same speed.

To adjust the tension on the belt, refe r to clutch adjustment information in “Checking the Clutch Adjustment” section of the Assembly Instructions. After belt tension has been adjusted, if the be lt is excessively stretched, you may need to adjust the idler pulley rod. This can easily be checked. With the engine o ff and the clutch control bail disengaged, shift the gear selection handle to each forward mode. If the indicator bracket touches the idler pulley rod, (with the clutch control bail disengaged), then an adjustment is ne cessary.

• Disconnect and ground out spark plug wire against the engine.

• Remove the belt cover as described in the belt replacement section on page 11.

• Remove the hairpin clip and spring washer fr om the idler pulley rod. See Figure 10.

• Move the idler pulley rod to the lower hole in the idler bracket. See Figure 10.

• Replace the spring washer and hairpin clip.

• Check clearance of the idler pulley rod to the indicator bracket by shifting to each forward mode, as before.

Carburetor Adjustment

WARNING: If any adjustments are made

to the engine while the engine is running, (e.g. carburetor), disengage all clutches and tines. Keep clear of all moving parts. Be careful of heated surfaces and muffler.

Never make unnecessary adjustments. The factory settings are correct for most applications. If adjustments are needed, refer to the separate en gine manual packed with your tiller.

Page 11

SECTION 7: SERVICING YOUR TILLER

Transmission—The transmission is pre-lubricated and sealed at the factory. It requires no ch ecking unless the transmission is disassembled. To fill with grease, lay the right half of the transmission on its side. Add 30 ounces of Benalene 920 grease. Appl y a bead of RTV or silicone sealant to the right half of t he transmission, all the way around the gear compartment. Assemble the left half to it. This grease can be obtained at your nearest authorized dealer. Order p art number 737-

0300.

Clutch Bail—Lubricate the pivot point on the clutch bail and the cable at least once a season with light oil. The control must operate freely in both directions.

Pivot Points—Lubricate all pivot points and linkages at least once a season with light oil.

Tine Shaft—Remove tines at least once a season and lubricate with oil.

Wheel Axle—Remove the wheel assemblies at least once a season and lubricate with oil.

SECTION 8: MAINTAINING YOUR TILLER

WARNING: Disconnect the spark plug

wire and ground it against the engine before performing any repairs or maintenan ce.

Engine

Refer to the separate engine manual for engine maintenance instructions.

Your engine is equipped with a oil drain pipe and cap located on the bottom right side of the engine which will help in draining the oil from the engine. Always drain oil when it is warm. To drain oil, remove cap and drain oil into a suitable container. Dispose of oil properly.

Maintain engine oil as instructed in the separate engine manual packed with your unit. Read and follow instructions carefully.

Service air cleaner every ten hours under normal conditions. Clean every hour under extremely dusty conditions. Poor engine performance and flooding usually indicates that the air cleaner should be serviced. To service the air cleaner, refer to the separate engine manual packed with your unit.

IMPORTANT:

completely assembled. The spark plug should be cleaned and the gap reset

every 25 hours of engine operation. Spark plug replacement is recommended at the start of each tiller season; check engine manual for correct plug type and gap specification.

Clean the engine regularly with a cloth or brush. Keep the cooling system (blower housing area) clean to permit proper air circulation which is essential to engine performance and life. Be certain to remove all dirt and combustible debris from muffler area.

Never run your engine without air cleaner

Cleaning The Tine Area

Clean the underside of the tine shield after each use . The dirt washes off the tines easier if washed off immediately instead of after it dries.

We do not recommend the use of pressure washers to clean your unit. They may cause damage to pulleys, bearings, or the engine. The use of pressure washers will result in shortened life and reduce serviceability.

Belt Replacement

CAUTION: Do not use an off-the-shelf

belt.

Your tiller has been engineered with a belt made of special material (Kevlar Tensile) for longer life and better performance. It should not be replaced with an off-the-shelf belt.

If belt replacement is required, order belt by part number from your nearest autho rized dealer.

Part No. 754-0434—‘‘V’’ Belt

• Disconnect and ground the spark plug wire against the engine.

Remove the belt cover from the left side of the tiller as follows:

• Remove two torx screws from the top of belt cover. See Figure 9.

• Remove the hex cap nut and flat washer from th e side of the belt cover. Remove the self-tap screw at the bottom of the front of the co ver.

• Remove the belt keeper bracket located behind the engine pulley by removing two hex bolts and lock washers. See Figure 10.

• Remove belt. Reassemble new belt, following instructions in reverse order.

Page 12

Torx Screws

Self Tap

Screw

Figure 9

Upon reassembly, make certain the belt is routed over the idler pulley and inside of belt keepers by engine pulley. See Figure 10.

Belt Cover

Hex Cap Nut

Flat Washer

Idler Pulley Rod

Tires

Recommended operating tire pressure is approximately 20 p.s.i. (check sidewall of tire for tire manufacturer’s recommended pressure) . Maximum tire pressure under any circumstances is 30 p.s.i. Equal tire pressure should be maintained on both tires.

When installing a tire to the rim, be certain rim is clean and free of rust. Lubricate both the tire and rim generously. Never inflate to over 30 p.s.i. to seat beads.

WARNING: Excessive pressure (over 30

p.s.i.) when seating beads may cause tire/rim assembly to burst with force sufficient to cause serious injury.

Engine Pulley

Belt Keeper Brkt.

Figure 10

Idler Brkt.

SECTION 9: OFF-SEASON STORAGE

If the tiller will not be used for a period longer than 30 days, the following steps should be taken to prepare t he tiller for storage.

• Clean the exterior of engine and the entire tiller thoroughly. Lubricate the tiller as described in the lubrication instructions.

• We do not recommend the use of pressure washers to clean your unit. They may cause damage to pulleys, bearings or the engine. The use of pressure washers will result in shortened life and reduce serviceability.

• Refer to the engine manua l for correct engine storage instructions.

• Wipe tines with oiled rag to prevent rust.

• Store tiller in a clean, dry area. Do not store next to corrosive materials, such as fertilizer.

NOTE: When storing any type of power equipment in

an unventilated or metal storage shed, care should be taken to rustproof the equipment. Using a light oil or silicone, coat the equipment, especially any springs, bearings and cables.

Page 13

SECTION 10: TROUBLE SHOOTING GUIDE

Trouble Possibl e Cause(s) Corrective Action

Engine fails to start

Engine runs erratic

Engine overheats

Tines do not engage

Tines skip over ground Wheels do not engage

Fuel tank empty, or stale fuel. Throttle control lever not in correct

starting position (if so equipped). Blocked fuel line. Dirty aircleaner. Choke not in ON position. Spark plug wire disconnected. Faulty spark plug. Engine flooded. Unit running on CHOKE. Spark plug wire loose. Blocked fuel line or stale fuel.

Vent in gas cap plugged. Water or dirt in fuel system. Dirty air cleaner. Carburetor out of adjustment.

Engine oil level low. Dirty air cleaner. Air flow restricted. Carburetor not adjusted properly.

Foreign object lodged in tines. Tine clevis pin(s) missing. Pulley and idler not in correct adjustment. Not shifting properly.

Control cable not adjusted properly. Belt worn and/or stretched. Improper rotation. Forward rotation should only be used on soil that has

Clevis pin missing. Tiller is not being shifted properly.

Control cable not adjusted properly. Belt worn and/or stretched.

Fill tank with clean, fresh gasoline. Fuel will not last over thirty days unless a fuel stabilizer is used. Move throttle lever to start position.

Clean fuel line. Refer to the engine manual packed with your unit. Move choke lever to ON position. Connect wire to spark plug. Clean, adjust gap or replace. Refer to the engine manual packed with your unit. Move choke lever to OFF position. Connect and tighten spark plug wire. Clean fuel line; fill tank with clean, fresh gasoline. Fuel will not last over thirty days unless a fuel stabilizer is used. Clear vent. Drain fuel tank. Refill with fresh fuel. Refer to the engine manual packed with your unit. Refer to the engine manual packed with your unit. Fill crankcase with proper oil. Refer to the engine manual packed with your unit. Refer to the engine manual packed with your unit. Adjust carburetor as instructed in separate engine manual. Dislodge foreign object. Replace tine clevis pin(s). Take unit to authorized service dealer.

Refer to Controls section of operator’s manual for proper shifting procedures. Adjust control cable (see assembly instructions). Replace belt.

already been tilled, not on virgin soil. Replace clevis pin. Refer to Controls section of operator’s manual for proper shifting procedures. Adjust control cable (see assembly instructions). Replace belt.

NOTE: For repairs beyond the minor adjustments above, contact your local authorized service dealer.

Page 14

SECTION 11: PARTS LIST FOR MODEL 454

Page 15

Model 454

REF.

NO. PART NO. DESCRIPTION

1 611-0020 Wheel Shaft Ass’y: 33T 2 611-0021 Tine Shaft Ass’y: 18T 3 611-0128 Jack Shaft Ass’y 4 611-0129 Input Shaft Ass’y 5 617-0058 Rev. Idler Gear Ass’y: 30T 6 617-0059 Ftine Idler Gear Ass’y: 30T 7 617-0060 Tine Input Sprocket Ass’y: 9T 8 617-0061 Wheel Input Sprocket Ass’y: 10T 9 617-0062 Gear Ass’y: 11T 10 686-0108 R.H. Housing Ass’y 11 710-0376 Hex Bolt 5/16-18 x 1" Lg. 12 710-0599 Hex S-Tap Scr. 1/4- 20 x.5" 13 710-0604A Hex S-Tap Scr. 5/16-18 x.625" 14 710-3008 Hex Bolt 5/16-18 x.75" 15 711-1349 Input Shaft 16 712-0378 Hex Nut 7/16-20 17 712-3004A Flange Nut 5/16-18 18 713-0367 #420 Chain 1/2 Pitch x 50 Links 19 713-0484 #50 Chain 5/8 Pitch x 54 Links 20 716-0865 Snap Ring 21 717-0853 Shifting Fork 22 717-1582 Spur Gear 44T 23 717-1583 Spur Gear 30T 24 717-1584 Spur Gear 30T 25 717-1585 Spur Gear 44T 26 717-1587 Spur Gear 44T 27 717-1594 Spur Gear 16T 28 721-0378 Seal 1.0 Shaft

REF.

NO. PART NO. DESCRIPTION

29 721-0379 Seal.75 Shaft 31 726-0277 Taper Cap Ring 32 732-0496 Compression Spring.50" Lg. 33 736-0163 Thrust Wash. 1.03" I.D. x 1.62" 34 736-0351 Fl-Wash.76" I.D. X. 1.5" O.D. 35 736-0407 Bell-Wash.45" I.D. X. 1.0" 36 736-0518 Thrust Wash.445 x 1.92 x.060 37 736-3088 Fl-Wash.635" I.D. x 1.59 O.D. 40 738-0645 Detent Shaft 1/2" Dia. 41 738-0648 Jack Shaft.625 x 2.385 42 738-1013 Jack Shaft.625 x 5.0 43 741-0124 Ball Bearing 44 741-0420 Flange Bearing 1.0 x 2.5 x 1.38 45 741-0421 Flange Bearing.75 x 2.5 x 1.38 46 741-0563 Ball Bearing. 6692 x 5745 x.466 47 741-0862 Detent Ball.250 48 750-0258 Spacer.315 49 750-0570 Spacer 1.0 I.D x 2.0 O.D. x.440 50 750-0664 Spacer.505 I.D. x.88 O.D. x.440 51 750-0671 Spacer.75 x 2.0 x.50 52 786-0171 L.H. Chain Case Ass’y 53 786-0238 Gear Positioner Bracket 54 736-0226 Flat Washer,.474ID x.879OD 55 736-0171 Lock Washer, 7/16

- 737-0300 Benelene 920 Grease

- 737-0288 Never Seez Grease

- 686-0107 Gear Case Assembly Complete

NOTE: For painted parts, please refer to the list of color codes below. Please add the applicable color code, wherever needed, to the part number to order a replacement part. For instance, if a part, numbered 700-xxxx, is painted Cub Yellow, the part number to order would be 700-xxxx-0716.

Cub Yellow: 0716

Cub Beige: 0499

Powder Black: 0637

Page 16

Model 454

39 63

53 55

Page 17

Model 454

REF.

NO. PART NO. DESCRIPTION

1 747-1152 Shift Rod 2 649-0041 Upper Handle Ass’y 3 649-0034 Lower Handle Ass’y 4 710-3005 Hex Screw 3/8-16 x 1.25 5 710-3056 Hex Screw 5/16-18 x 3.25 6 711-0415 Clevis Pin 3/8-1.62 7 712-0379 Flange Lock Nut 3/8-24 8 712-0429 Hex Lock Nut 5/16-18 9 714-0147 Cotter Pin 10 720-0313 Grip 11 720-0210A T-Knob 12 720-0278A Foam Grip 14 726-0317 Cable Tie 15 735-0246 Plug 16 736-0117 Flat Washer 3/8 x.620 x.033 17 736-0242 Bell Wash.340 I.D. x.872 O.D. 18 738-0958 Shoulder Spacer 19 784-0190 Handle Adjustment Crank 20 784-0191 Hex Nut Ret. Bracket

21 786-0120 Depth Stake 22 747-1219 Bail Clutch 23 786-0181 Shift Lever Rod 24 686-0044A Tine Shield Cover Ass’y 25 710-0176 Hex Cap Screw 5/16-18 x 2.75 26 710-3008 Hex Cap Screw 5/16-18 x.750 27 710-3097 Carriage Bolt 3/8-16 x 1.0 28 712-0421 Wing Nut 29 736-0169 Lock Washer 3/8 30 712-3004A Flange Nut 5/16-18 31 726-0106 Cap Nut

32 738-0849 Hex Screw 5/16-18 x.75" Lg. 33 747-0432 Tiller Flap Rod 34 750-0885A Spacer.435 O.D. x.322 I.D.

REF.

NO. PART NO. DESCRIPTION

35 786-0090 Side Shield 36 786-0113 Tine Shield Hinge Flap 37 786-0176 R.H. Handle Brkt. 38 786-0177 L.H. Handle Brkt. 39 786-0178 Tine Shield 40 786-0179 Tine Shield Brkt. 41 786-0180 Tine Shield Scraper Bracket 42 686-0109 Shift Crank Ass’y 44 710-1017 Screw 1/4-14 x.625 46 715-0120 Spirol Pin 3/16 x 1.00 49 784-0208C Shift Cover 50 711-0415 Clevis Pin 51 712-3054 Hex Nut 3/8-24 Thd. 53 742-0305 13" Dia. Articulating Tine 54 738-0689 Shld. Bolt 1/2" DIa. x.175 55 736-0208 Fl-Wash.51" I.D. x 1.50" 56 736-0253 Bell-Wash.515" I.D. x 1.14" 57 738-0688 Shld. Bolt 1/2" Dia x.320 58 784-0160 Tine Adapter Ass’y 18" 59 714-0149B Internal Cotter Pin 60 735-0127 Rubber Washer 61 714-0104 Cotter Pin 62 710-3022 Hex Screw 3/8-16 x 2.75" Lg. 63 736-0204 Flat Washer 64 712-0431 Flange Nut.344 I.D. x.62 O.D. 65 736-0169 Lock Washer 66 712-0798 Hex Nut 3/8-16 67 710-0946 Truss Screw 1/4-20 x.65 68 712-0324 Hex Lock Nut 1/4-20 Gr. 8 69 726-0273 Battery Hose Clamp 5/16 70 736-3090 Flat Washer.260 x.720 x.060 71 784-0205 Tine Ass’y Complete

Labels

Ref.

No.

N/I 777S30647 Hot Surfaces N/I 777S32146 Tine Shield Warning N/I 777I22260 Shaft Drive 454 N/I 777I20358 Place Hand Here on Handle N/I 777I20451 Gear Selection on Handle N/I 777D08234 Belt Guard

Part No. Code Description

Page 18

Model 454

Page 19

Model 454

REF.

NO. PART NO. DESCRIPTION

1 686-0111 Belt Cover Brkt. Ass’y 2 710-0237 Hex Bolt 5/16-24 x.62" Lg. 3 710-0412 Hex Bolt 1/4-28 x.75" Lg. 4 710-0502A Hex Wash.TT-Sems Screw 3/8-16 x

1.250" Lg. 5 710-0152 Hex Bolt 3/8-24 x 1.00 6 710-0599 Hex Wash. Hd. S-Tap Scr. 7 710-0723 Hex Cap Screw 3/8-16 x 1.25 8 712-0266 Ctr. Lock Jam Nut 3/8-16 9 712-0267 Hex Nut 5/16-18 10 714-0104 Internal Cotter Pin 11 736-0104 Hairpin Clip 12 736-0119 L-Wash. 5/16" I.D. 13 736-0176 Fl-Wash. 1/4 I.D. x.93 O.D. 14 736-0271 Spring-Wash.317 x.625 O.D. x.099 15 736-0329 L-Wash. 1/4" I.D. 16 736-0452 Bell-Wash.396 x 1.140 x.095 17 738-0876 Shld. Nut 7/16-20 18 746-1117 Clutch Cable 19 747-1159 Idler Pulley Rod 20 754-0434 Belt: 4L x 58.16 Lg. 21 756-0405 Fl-Idler w/Flange 3.75" O.D. 22 756-0971 Outer Engine Pulley Half 23 756-0972 Inner Engine Pulley Half 24 756-1162 Input Pulley 25 786-0064A Idler Bracket

REF.

NO. PART NO. DESCRIPTION

26 786-0186 Belt Keeper Brkt. 27 786-0187 Shift Cover Brkt. 28 786-0193 Idler Belt Keeper 29 634-0234 RH Wheel Ass’y Comp. 16.0 x 4.0 634-0235 LH Wheel Ass’y Comp. 16.0 x 4.0

734-0808 Tire Only 16.0 x 4.0 30 634-0108 Wheel Rim Ass’y Comp. 31 734-0255 Air Valve 32 711-1017 Clevis Pin 33 714-0104 Internal Cotter Pin 34 710-0515 Hex Hd. Cap Screw 1/2-20 x 3.50 Gr. 5 35 712-0333 Hex Nut 1/2-20 Thd. Gr. 2 36 786-0343 Counterweight 37 736-0326 Fl-Wash.510" I.D. x 1.0" O.D. 38 736-0921 L-Wash. 1/2" Lg. 39 710-0653 Hex Screw 1/4-20 x.375" Lg. 40 710-1017 Screw 1/4-14 x.625" Lg. 41 712-0392 Acorn Lock Nut 42 736-3020 Fl-Washer.271 x.630 x.065 43 784-0158A Belt Cover 44 710-0805 Hex Bolt 5/16-18 x 1.50" Lg. 45 736-0242 Bell-Wash.340 I.D. x.872 O.D. 46 712-3010 Hex Nut 5/16-18

737-0298 Oil Drain Tube (Not Shown)

737-0132 End Cap (Not Shown) 47 686-0192 Bumper Assembly

Cub Yellow: 0716

Cub Beige: 0499

Powder Black: 0637

Page 20

MANUFACTURER’S LIMITED WARRANTY FOR:

The limited warranty set forth below is given by Cub Cadet LLC with respect to new merchandise purchased and used in the United States, its possessions and territories.

“Cub Cadet” warrants this product against defects in material and workmanship for a period of two (2) years 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 other peril or natural disaster. Damage resulting from the installation or use of any part, accessory or attachment not approved by Cub Cadet for use with the product(s) covered by this manual will void your warranty as to any resulting damage.

Normal wear parts are warranted to be free from defects in material and workmanship for a period of thirty (30) days from the date of purchase. Normal wear parts include, but are not limited to items such as: batteries, belts, blades, blade adapters, grass bags, rider deck wheels, seats, snow thrower skid shoes, shave plates, auger spiral rubber and tires.

HOW TO OBTAIN SERVICE: Warranty service is available, WITH PROOF OF PURCHASE, through your local authorized service dealer. To locate the dealer in your area, check your Yellow Pages, or contact Cub Cadet LLC at P.O. Box 361131, Cleveland, Ohio 44136-0019, or call 1-877-282-8684, or log on to our Web site at www.cubcadet.com.

This limited warranty does not provide coverage in the following cases:

a. The engine or component parts thereof. These items

may carry a separate manufacturer’s warranty. Refer to applicable manufacturer’s warranty for terms and conditions.

b. Log splitter pumps, valves, and cylinders have a sepa

rate one year warranty.

c. Routine maintenance items such as lubricants, filters,

blade sharpening, tune-ups, brake adjustments, clutch adjustments, deck adjustments, and normal deterioration of the exterior finish due to use or exposure.

d. Cub Cadet does not extend any warranty for products

sold or exported outside of the United States, its

possessions and territories, except those sold through Cub Cadet’s authorized channels of export distribution.

e. Replacement parts that are not genuine Cub Cadet

parts.

f. Service completed by someone other than an

authorized service dealer.

g. Transportation charges and service calls.

No implied warranty, including any implied w arranty 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 retailer, with respect to any product, shall bind Cub Cadet. During the period of the warranty, the exclusive 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. Cub Cadet 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 gre ater 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 to others and their property arising out of the misuse or inability to use the 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.

HOW STATE LAW RELATES TO THIS WARRANTY: This limited warranty gives you specific legal rights, and you may also have other rights which vary from state to state.

IMPORTANT:

Owner must present Original Proof of

Purchase to obtain warranty coverage.

Cub Cadet LLC, P.O. BOX 361131 CLEVELAND, OHIO 44136-0019; Phone: 1-877-282-8684