Cub Cadet GT 2521 Operator's Manual

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OPERATOR’S MANUAL

SERIES 2000

TRACTOR

Model Number

GT 2521

w/48" Mower Deck

IMPORTANT: READ SAFETY RULES AND INSTRUCTIONS CAREFULLY

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.

CUB CADET LLC P.O. BOX 361131 CLEVELAND, OHIO 44136-0019 [www.cubcadet.com]

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-

FORM NO. 769-01031

(12/03)

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Briggs & Stratton Corporation (B&S), the California Air Resources Board (CARB)

and the United States Environmental Protection Agency (U.S. EPA)

Emission Control Systems Warranty Statement(Owner’s De fect Warranty Rights and Obligations)

EMISSION CONTROL WARRANTY COVERAGE IS APPLICABLE TO CERTIFIED ENGINES PURCHASED IN CALIFORNIA IN 1995 AND THEREAFTER, WHICH ARE USED IN CALIFORNIA, AND TO CERTIFIED MODEL YEAR 1997 AND LATER ENGINES WHICH ARE PURCHASED AND USED ELSEWHERE IN THE UNITED STATES (AND AFTER JANUARY 1, 2001 IN CANADA).

California and United States Emission Control Defects Warranty Statement

The California Air Resources Board (CARB), the U.S . En vironme ntal Protecti on Agency (EPA), and Briggs & Stratton are pleased to explain the Emission Control Systems Warranty on y o ur mo del year 2002 and later small off-road engine (SORE). In California, new small off-road engines must be designed, built and equipped to meet the State’s stringent anti-smog standards. Elsewhere in the United States, new non-road, spark-ignition engines certified for model year 1997 and later must meet similar st r andar ds se t forth by the U.S. EPA. B&S must warrant the emission control system on your engine for the periods of time listed below, provided there has been no abuse, neglect or improper maintenance of your small off-road engine.

Your emission control system includes par ts such as the carburetor, air cleaner, ignition system, muffler and catalytic converter. Also included may be connectors and other emission related assemblies.

Where a warrantable condition exists, Briggs & Stratton will repair your small off-road engine at no cost to you, including diagnosis, parts and labor.

Briggs & Stratton Emission Control Defects Warranty Coverage

Small off-road engines are warranted relative to emission control parts defects for a period of two years, subject to provisions set forth be low. If any covered part on your engine is defectiv e, the part will be repaired or replaced Briggs & Stratton.

Owner’s Warranty Responsibilities

As the small off-road engine owner , y ou a re responsib l e f or the pe rf ormance of the requi red mainte nance listed in the Operat or’s Manual. Briggs & Stratton recommends that you retain all your receipts covering maintenance on your small off-road engine, but Briggs & Stratton cannot deny warranty solely for the lack of receipts or for your failure to ensure the performance of all scheduled maintenance.

As the small off-road engine owner, you should howe v er b e a war e that Briggs & Strat ton may deny you warranty coverage if your small off-road engine or a part has failed due to abuse, neglect, improper maintenance or unapproved modifications.

You are responsible for presenting your small off-road engine to an authorized Briggs & Stratton service dealer as soon as a problem exists. The undisputed warranty repairs should be completed in a reasonable amount of time, not to exceed 30 days.

If you have any questions regarding your warranty rights and responsibilities, you should contact a B&S service representative at 1-414-259-5652. The emission warranty is a defects warranty. Defects are judged on normal engine performance. The warranty is not related to an in-use emission test.

Briggs & Stratton Emission Control Defects Warranty Provisions

The following are specific provisions relative to your Emission Control Defects Warranty Coverage. It is in addition to the B&S engine warranty for nonregulated engines.

1. Warranted Parts — Coverage under this warranty extends only to the parts listed below (the emission control systems parts) to the extent these parts were present on the engine purchased.

a. Fuel Metering System

• Cold start enrichment system

• Carburetor and internal parts

•Fuel pump

b. Air Induction System

• Air cleaner

• Intake manifold

c. Ignition System

• Spark plug(s)

• Magneto ignition system

d. Catalyst System

• Catalytic converter

• Exhaust manifold

• Air injection system, Pulse valve

e. Miscellaneous Items

• Vacuum, temperature, position, time sensitive valves and switches

• Connectors and assemblies

2. Length of Coverage — Briggs & Stratton warrants to the initial owner and each subsequent purchaser that the Warranted Parts shall be free from defects in materials and workmanship which caused the failure of the Warranted Parts for a period of two years from the date the engine is delivered to a retail purchaser.

3. No Charge — Repair or replacement of any Warranted Part will be performed at no charge to the owner, including diagnostic labor which leads to the determination that a Warranted Part is defective, if the diagnostic work is performed at an authorized Briggs & Stratton service dealer. For emission warranty service contact your nearest authorized Briggs & Stratton service dealer as listed in the “Yellow Pages” under “Engines, Gasoline,” “Gasoline Engines,” “Lawn Mowers, ” or similar category.

4. Claims and Coverage Exclusions — Warranty claims shall be filed in accordance with the provisions of the B&S Engine Warranty Policy. Warranty coverage shall be excluded for failures of Warranted Parts which are not original Briggs & Stratton parts or because of abuse, neglect or improper maintenance as set forth in the B&S Engine Warranty Policy. Briggs & Stratton is not liable to cover failures of Warranted Parts caused by the use of add-on, non-original, or modified parts.

5. Maintenance — Any Warranted Part which is not scheduled for replacement as required maintenance or which is scheduled only for regular inspection to the effect of “repair or replace as necessary” shall be warranted as to defects for the warranty period. Any Warranted Part which is scheduled for replacement as required maintenance shall be warranted as to defects only for the period of time up to the first scheduled replacement for that part. Any replacement part that is equivalent in performance and durability may be used in the performance of any maintenance or repairs. The owner is responsib l e for the performance of all required maintenance, as defined in the Operator’s Manual.

6. Consequential Coverage — Coverage hereunder shall extend to the failure of any engine components caused by the failure of any Warranted Part still under warranty.

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CONTENTS

Section Page

Emission Control Systems Warranty ... 2

Tractor and Deck Preparation.............. 3

Safe Operation Practices..................... 4

Product Graphics................................. 7

To The Owner .......... ... ... ... ................. 8

Calling Service Information.................. 8

Recording Model & Serial Number ...... 8

I Controls and Indicators........................ 9

II Operation............................................. 14

III Adjustments......................................... 18

IV Maintenance ........................................ 23

V Mower Deck......................................... 33

TRACTOR AND DECK PREPARATION

Section Page

VI Off-Season Storage ............................. 45

VII Mowing................................................. 46

Optional Equipment and Accessories. 47

Maintenance Chart............................... 48

Trouble Shooting.................................. 49

Lubrication Table ............................... 51

Lubrication Guides .............................. 52

Slope Gauge........................................ 55

Specifications....................................... 57

Warranty — Commercial Use .............. 58

Warranty — Residential Use................ 59

Maintenance Parts Chart .................... 60

After removing the top of the shippin g crate, cut the tie strap securing the mower deck to th e side panel of the crate. Using a hoist, or with the help of an assistant, carefully lift the mower deck out of the shipping crate.

Cut the tie strap securing the PTO belt and remove the belt from the deck

A. INSTALL LIFT ASSIST SPRINGS

The RH and LH lift assist rods are installed on the tractor and suspended with rubber bands during shipment. Remove the rubber bands and install the lift assist springs as follows:

1. Raise the rearward end of the RH lift assist rod located under the fender on th e right/rear side of th e tractor frame, and remove the internal cotter pin from the forward end of the rod.

2. Slide the larger hook of the lift assist spring onto the forward end of the lift assist rod.

INTERNAL

COTTER PIN

3. Install the internal cotter pin to capture the spring hook between the flange of the rod and the pin.

4. While lowering the rear end of the lift assist rod, guide the other spring hook into the pigtail hoo k at the lower front of the fender.

5. Tension the spring by pushing downward and then inward on the rear of the lift assist rod so that the flange at rearward end of the rod is inside the tractor frame.

6. Repeat steps 1 thru 5 to install the lift assist spring onto the LH lift assist rod on the left side of the tractor frame.

NOTE: Store the lift assist springs in this position whenever the mower deck is removed from the tractor.

B. CONNECT THE BATTERY

WARNING

Battery posts, terminals and related accessories contain lead and lead compounds. Wash hand s

after handling.

LIFT ASSIST

ROD

Installing Lift Assist Springs in Storage Position.

LIFT

ASSIST

SPRING

PIGTAIL

HOOK

The tractor is shipped with an activated sealed battery, with the positive battery cable factory connected. The negative cable must be connected.

Note: Make sure the ignition switch is in the "OFF" position before attaching the battery cable.

1. Pull the protective cap off the negative terminal of the battery, and remove the hex cap screw and nut from the free end of the negative battery cable.

2. Connect the negative battery cable (heavy black) and ground wire (green) to negative terminal (—) of the battery using the hex cap screw and nut. Slide the black terminal cover over the negative terminal of the battery.

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WARNING

• The engine exhaust, some of its constituents, and certain vehicle compone nts contain or emit chemicals known to the State of California to cause cancer, birth defects or other reproductive harm.

• 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 to federal lands. A spark arrester muffler is available at your nearest engine authorized service center.

IMPORTANT

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 YOUR UNIT. FAILURE TO COMPLY WITH THESE INSTRUCTIONS MAY RESULT IN PERSONAL INJURY. WHEN YOU SEE THIS SYMBOL— HEED ITS WARNING.

Your lawn mower 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

DANGER

I. GENERAL OPERATION

1. Read, understand and follow all instructions in the manual and on the machine before starting. Keep this manual in a safe place for future and regular reference and for ordering replacement parts

2. Only allow responsible individuals familiar with the instructions to operate the machine. Know the controls and how to stop the machine quickly.

3. Do not put hands or feet under the cutting deck or near rotating parts.

4. Clear the area of objects such as rocks, toys, wire, etc. which could be picked up and thrown by the blades. A small object may have been overlooked and could be accidentally thrown by the mower in any direction and cause injury to you or a bystander. To help avoid a thrown objects injury, keep children, animals, bystanders and helpers at least 75 feet from the mower while it is in operation. Always wear safety glasses with side shields or safety goggles during operation or while performing an adjustment or repair, to protect eyes from foreign objects. Stop the blades when crossing gravel drives, walks or roads.

part of the operator can result in injury. This lawn mower is capable of amputating hands and feet or throwing objects. Failure to observe the following safety instructions could result in serious injury or death.

SAFE OPERATION PRACTICES

5. Be sure the area is clear of other people before mowing. Stop machine if anyone enters the area.

6. Never carry passengers.

7. Disengage the blades before shifting into reverse and backing up. Always look down and behind before and while backing.

8. Be aware of the mower and attachment discharge direction and do not point it at anyone. Do not operate the mower without either the entire grass catcher or the chute guard in place.

9. Slow down before turning. Operate the machine smoothly. Avoid erratic operation and excessive speed.

10. Never leave a running machine unattended. Always turn off the blades, place the transmission in neutral, set the parking brake, stop the engine and remove key before dismounting.

11. Turn off blades when not mowing.

12. Stop the engine and wait until the blades come to a complete stop before (a) removing the grass catcher or unclogging chute, or (b) making any repairs, adjusting or removing any grass or debris.

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13. Mow only in daylight or good artificial light.

DO:

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

15. Watch for traffic when operating near or crossing roadways.

16. Use extra care when loading or unloading the machine into a trailer or truck. This unit should not be driven up or down a ramp onto a trailer or truck under power, because the unit could tip over causing serious personal injury. The unit must be pushed manually on a ramp to load or unload properly.

17. Never make a cutting height adjustment while the engine is running if the operator must dismount to do so.

18. Wear sturdy, rough-soled work shoes and closefitting slacks and shirts. Do not wear loose fitting clothes or jewelry. They can be caught in moving parts. Never operate a unit in bare feet, sandals or sneakers.

19. Check overhead clearance carefully before driving under power lines, wires, bridges or low hanging tree branches, before entering or leaving buildings, or in any other situation where the operator may be struck or pulled from the unit, which could result in serious injury.

20. Disengage all attachment clutches, thoroughly depress the brake pedal and shift into neutral before attempting to start the engine.

21. Your mower is designed to cut normal residential grass of a height no more than 10”. Do not attempt to mow through unusually tall, dry grass (e.g. pasture) or piles of dry leaves. Debris may build up on the mower deck or contact the engine exhaust presenting a potential fire hazard.

22. Use only accessories approved for this machine by Cub Cadet. Read, understand and follow all instructions provided with the approved accessory.

II. SLOPE OPERATION

Slopes are a major factor related to loss of contro l and tip-over accidents, which can result in severe injury or death. All slopes require extra caution. If you cannot back up the slope or if you feel uneasy on it, do not mow it.

For your safety, use the slope gauge included as part of this manual to measure slopes before operat ing this unit on a sloped or hilly area. If the slope is greater than 15° as shown on the slope gauge, do not operate this unit on that area or serious injury could result.

Mow up and down slopes, not across. Remove obstacles such as rocks, limbs, etc. Watch for holes, ruts or bumps . Uneven terrain could

overturn the machine. Tall grass can hide obstacles. Use slow speed. Choose a low enough gear so that

you will not have to stop or shift while on the slope. Always keep the machine in gear when going down slopes to take advantage of engine braking action.

Follow the manufacturer’s recommendation s for wheel weights or counterweights to improve stability.

Use extra care with grass catchers or other attachments. These can change the stability of the machine.

Keep all movement on the slopes slow and gradual. Do not make sudden changes in speed or direction. Rapid engagement or braking could cause the front of the machine to lift and rapidly flip over backwards, which could cause serious injury.

Avoid starting or stopping on a slope. If the tires lose traction, disengage the blades and proceed slowly

straight down the slope.

DO NOT:

Do not turn on slopes unless necessary; then, turn

slowly and gradually downhill, if possible. Do not mow near drop-offs, ditches or emb ankme nts.

The mower could suddenly turn over if a wheel is over the edge of a cliff or ditch, or if an edge caves in.

Do not mow on wet grass. Reduced traction could cause sliding.

Do not try to stabilize the machine by putting your foot on the ground.

Do not use the grass catcher on steep slopes.

III. CHILDREN

Tragic accidents can occur if the operator is not alert to the presence of children. Children are often attracted to the machine and the mowing activity. Never assume that children will remain where you last saw them.

1. Keep children out of the mowing area and in watchful care of an adult other than the operator.

2. Be alert and turn the machine off if children enter the area.

3. Before and when backing up, look behind and down for small children.

4. Never carry children, even with the blades off. They may fall off and be seriously injured or may interfere with safe machine operation.

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5. Never allow children under 14 years old to operate the machine. Children 14 years and over should only operate the machine under close parental supervision and proper instruction.

6. Use extra care when approaching blind corners, shrubs, trees or other objects that may obscure your vision of a child or other hazard.

7. Remove the key when the machine is left unattended to prevent unauthorized operation.

IV. SERVICE

1. Use extreme care in handling gasoline and other fuels. They are extremely flammable and the vapors are explosive.

a. Use only an approved container. b. Never remove fuel cap or add fuel with the en-

gine running. Allow the engine to cool at least two minutes before refueling.

c. Replace the fuel cap securely and wipe off any

spilled fuel before starting the engine as it may cause a fire or explosion.

d. Extinguish all cigarettes, cigars, pipes and oth-

er sources of ignition.

e. Never refuel the machine indoors because fuel

vapors will accumulate in the area.

f. Never store the fuel container or machine

inside where there is an open flame or spark, such as a gas hot water heater, space hea ter or furnace.

2. Never run a machine inside a closed area.

3. To reduce fire hazard, keep the machine free of grass, leaves or other debris build-up. Clean up oil or fuel spillage. Allow the machine to cool at least 5 minutes before storing.

4. Before cleaning, repairing or inspecting, make certain the blade and all moving parts have stopped. Disconnect the spark plug wire, and keep the wire away from the spark plug to prevent accidental starting.

5. Check the blade and engine mounting bolts at frequent intervals for proper tightness. Also visually inspect blades for damage (e.g., excessive wear, bent, cracked). Replace with blades which meet original equipment specifications.

6. Keep all nuts, bolts and screws tight to be sure the equipment is in safe working condition.

7. Never tamper with safety devices. Check their proper operation regularly. Use all guards as instructed in this manual.

8. After striking a foreign object, stop the engine, remove the wire from the spark plug and thoroughly inspect the mower for any damage. Repair the damage before restarting and operating the mower.

9. Grass catcher components are subject to wear, damage and deterioration, which could expose moving parts or allow objects to be thrown. For your safety protection, frequently check the components and replace with manufacturer’s recommended parts when necessary.

10. Mower blades are sharp and can cut. Wrap the blades or wear gloves, and use extra caution when servicing blades.

11. Check brake operation frequently. Adjust and service as required.

12. Muffler, engine and belt guards become hot during operation and can cause a burn. Allow to cool down before touching.

13. Do not change the engine governor settings or overspeed the engine. Excessive engine speeds are dangerous.

14. Observe proper disposal laws and regulations. Improper disposal of fluids and materials can harm the environment and the ecology.

a. Prior to disposal, contact your local

Environmental Protection Agency to determine the proper method for disposing of the waste. Recycling centers are established to properly dispose of materials in an environmentally safe fashion.

b. Use proper containers when draining fluids.

Do not use food or beverage containers that may mislead someone into drinking from them. Properly dispose of the containers immediately following the draining of fluids.

c. DO NOT pour oil or other fluids into the

ground, down a drain or into a stream, pond, lake, or other body of water. Observe Environmental Protection Agency regulations when disposing of oil, fuel, coolant, brake fluid, filters, batteries, tires and other harmful waste.

15. We do not recommend the use of a pressure washer or garden hose to clean your unit. They may cause damage to electrical components; spindles; pulleys; bearings; or the engine. The use of water will result in shortened life and reduce serviceability.

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.

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PRODUCT GRAPHICS

Keep product safety graphics (decals) clean. Replace any safety graphic that is dam aged, destroyed, miss-

STARTING INSTRUCTIONS

BE FAMILIAR WITH CONTROLS BEFORE

STARTING ENGINE AND OPERATING.

SET CHOKE, MOVE THROTTLE TO MID POSITION AND DEPRESS BRAKE PEDAL.

TURN KEY TO THE START POSITION.

AFTER ENGINE STARTS OPEN CHOKE.

STOPPING INSTRUCTIONS

DISENGAGE PTO AND SET PARKING BRAKE.

MOVE THROTTLE CONTROL TO MID POSITION AND TURN KEY OFF.

WARNING

•

AVOID SERIOUS INJURY OR DEATH.

•

READ OPERATORS MANUAL AND ALL WARNING LABELS BEFORE USING MACHINE.

•

GO UP AND DOWN SLOPES, NOT ACROSS.

•

AVOID SUDDEN TURNS.

•

DO NOT OPERATE UNIT WHERE IT COULD SLIP OR TIP.

•

IF MACHINE STOPS GOING UPHILL, STOP PTO AND BACK DOWN HILL SLOWLY.

•

DO NOT MOW WHEN CHILDREN OR OTHERS ARE AROUND.

•

NEVER CARRY CHILDREN.

•

LOOK DOWN AND BEHIND BEFORE AND WHILE BACKING.

•

KEEP SAFETY DEVICES [GUARDS, SHIELDS, AND SWITCHES] IN PLACE AND WORKING.

•

REMOVE OBJECTS THAT COULD BE THROWN BY THE BLADES.

•

KNOW LOCA TION AND FUNCTION OF ALL CONTROLS.

•

BE SURE THE BLADES AND THE ENGINE ARE STOPPED BEFORE PLACING HANDS OR FEET NEAR BLADES.

•

BEFORE LEAVING OPERATOR'S POSITION, DISENGAGE PTO, ENGAGE BRAKE LOCK, SHUT OFF ENGINE AND REMOVE KEY.

ing, painted over or can no longer be read. Replacement safety graphics are available through your dealer.

KEEP HANDS AND FEET AWAY FROM ROTATING PARTS REMOVE OBJECTS THAT CAN BE THROWN BY THE BLADE IN ANY DIRECTION. WEAR SAFETY GLASSES. DO NOT MOW WHEN CHILDREN OR OTHERS ARE AOUND. NEVER CARRY CHILDREN USE EXTRA CAUTION ON SLOPES. DO NOT MOW SLOPES GREATER THAN 15°. MOW UP AND DOWN, NOT ACROSS

READ OPERATOR'S MANUAL. KEEP SAFETY DEVICES WORKING.

AVOID SUDDEN TURNS, USE LOW GEAR

SAFETY GRAPHIC – LOCATED ON

LEFT SIDE OF MOWER DECK

DEFLECTOR and SAFETY GRAPHIC –

LOCATED ON RIGHT SIDE OF DECK

GENERAL SAFETY INSTRUCTIONS

WARNING – LOCATED ON RIGHT

SIDE OF RUNNING BOARD

TO REDUCE THE RISK OF INJU R Y, DO NOT OPERATE GRASS CATCHER IS IN ITS PROPER PLACE. IF

UNLESS DISCHARGE COVER OR

DAMAGED, REPLACE IMMED IATELY.

HANDS AND FEET SAFETY GRAPHIC–

LOCATED ON DEFLECTOR CHUTE

SAFETY GRAPHIC – LOCATED

ON LEFT SIDE OF DECK

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TO THE OWNER

This Operator’s Manual is an important part of your new tract or. The infor mation cont ained in this manual ha s been prepared in detail to help you better understand the features, correct operation, adjustments, and maintenance of your tractor. The performance and dependability of this tractor rely greatly on the manner in which it is operated and maintained. Therefore, it is recommended that all oper ators of the tracto r carefully read this manual an d fully understand its operation. Also keep the manual availabl e for ref erence to en sure prop er operatio n, and that ma intenance procedures are performed as scheduled to assure the tractor’s optimal mechanical condition.

NOTE: All references to LEFT, RIGHT, FRONT, and REAR, unless specifically state d otherwise, indica te th at rela- tive position on the tractor when facing forward while seated in the operator’s seat.

CAUTION: DO NOT tow your Model GT 2521 tractor. Towing may damage the transmission. Place the tractor on a LEVEL SURFACE before pulling the transmission release lever to the disengaged position .

Your local authorized Cub Cadet dealer is interested in the performa nce you rece ive from your tractor, an d with the maintenance needed to ensure the satisfactory operation of your tractor. The dealer has tr a i ne d ser vice p er s o nn e l familiar with the latest servicing information, is equipped with the latest tools, and has a complete line of genuine Cub Cadet service parts which assure proper fit and high quality.

CALLING SERVICE INFORMATION

The engine manufacturer is responsible for all engine -related issues with regards to perfo rmance, power-rating, and specifications.

If you have difficulties with the tractor and/ or equipment; have any questions rega rding the operation or maintenance of this equipment; or desire additional information not found in this manual, contact your nearest authorized Cub Cadet dealer. If you need assistance in locating a dealer in your area, conta ct the Customer Dealer Referr al Line by calling:

1-877-282-8684

Or you may contact Cub Cadet via the internet by logging on to our Web Site at:

www.cubcadet.com

To obtain top performance and assure economical operation, the tractor should be inspected by your authorized dealer periodically or at least once a year, depending on its hours of use. Before calling your dealer, make sure that you have your model number(s) and manufacturing date available for the dealer.

RECORDING MODEL AND SERIAL NUMBER INFORMATION

Product identification plates are provided for major components of your tractor. The numbers on these plates are important if your tractor should require dealer service, or if you need additional information on your tractor. Prior to using your tractor for the first time, record th e nu m be rs fr om the identification plates in the appropriate spaces provided below.

The chassis model plate, showing the factory model number and Mfg. Date (See Figure 1) can be found on the underside of the seat mounting base. Pivot the seat foward to locate the decal.

The engine serial number decal (See Figure 2) is located on the en gine blower housing. Hood Model Factory Model No. Mfg. Date

Delivery Date Engine Model/Type Code.

XXXXXXXXXXX XXXXXXXXXX

Model Number Mfg. Date

CUB CADET LLC

www.cubcadet.com

DEALER LOCATOR PHONE NUMBER:

P. O. BOX

CLEVELAND, OH 44136

361131

877-282-8684

Engine Label

Figure 1 Figure 2

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SECTION I. CONTROLS AND INDICATORS

Your Cub Cadet Tractor has been safety engineered. This section gives a brief description of the function and location of the various controls and indicators.

Thoroughly acquaint yourself with all the cont rols and indicators before attempting to start or operate the tractor.

A. Low Oil Indicator B. Hour Meter C. Power Take-Off (PTO) Control Switch D. Ignition/Light Switch E. Throttle Control Lever

F. Choke Control

G. Brake Pedal Lock

H. Cruise Control Lever

I. Brake Pedal

J. Forward Control Pedal

K. Reverse Control Pedal

L. Lift Handle

M. Lift Height Indicator

N. Seat Adjustment Lever

O. Transmission Release Lever

P. Fuses (Not Shown)

Q. Safety Interlock Switches (Not Shown)

Figure 3

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A. LOW OIL INDICATOR

This indicator will illuminate when the engine oil level is low. If this indicator illuminates, stop the tractor immediately and check the engine oil level. If the oil level is within the operating range, but the light remains on, contact your Cub Cadet dealer.

E. THROTTLE CONTROL LEVER

This lever controls the speed of the engine. When set in a given position, the control cable will maintain a uniform engine speed.

NOTE

CAUTION

Operating the tractor with low oil level or pressure could result in severe engine damage.

B. HOUR METER

The hour meter operates whenever the ignition key is in the “ON” position. Record the actual hour s of tr actor operation to ensure all maintenance procedures are completed according to the schedule in this manual.

C. POWER TAKE–OFF (PTO) CONTROL SWITCH

The power take-off control switch operates the front electric PTO clutch. Pull the switch knob to engage (“RUN”), or push the knob to disengage (“OFF”) the PTO clutch.

D. IGNITION/LIGHT SWITCH

WARNING

To prevent accidental starting and/or battery discharge, remove the key from the ignition switch when the tractor is not in use.

The combination lights and ignition switch is a four position switch. (See Figure 4)

When using power take-off operated equipment, best performance is achieved with the throttle lever in the “FAST” position.

This symbol shows slow position. This symbol shows fast position.

F. CHOKE CONTROL

The choke control is operated manually. Pull the knob out to ckoke the engine; push the knob in to open the choke.

G. BRAKE PEDAL LOCK

WARNING

The hydrostatic transmission will not hold the

tractor on a hill. Normal internal leakage in the transmission will allow the tractor to roll downhill. To avoid an accident and/or possible injury, engage the brake pedal lock.

The brake lock lever, located in the center of the dash panel below the steering wheel, is identified with the symbol. Always engage the brake pedal lock when dismounting the tractor. To engage the brake pedal lock, depress the brake pedal and push down on the brake pedal lock lever. Hold the lever down while releasing the brake pedal. The lever should lock in the down position.

Figure 4

H. CRUISE CONTROL LEVER

The cruise control lever, located in the center of the dash panel below the steering wheel, is identified with the symbol. This lever can be used to maintain a desired “foot free” forward speed in areas where constant speed changes are not required. Refer to Section II- OPERATION for instructions on how to use this feature.

Page 11

I. BRAKE PEDAL

The brake pedal is located at the front of the right running board above the forward control pedal. Press down to stop the tractor and disengage the cruise control. The brake pedal must be fully depressed to activate the safety interlock switch when starting the tractor.

J. FORWARD CONTROL PEDAL

The forward control pedal is located at the front of the right running board below the brake pedal. Slowly press down on the pedal to start moving forward. The forward ground speed of the tractor is directly affected by the distance the pedal is depressed.

K. REVERSE CONTROL PEDAL

WARNING

Check behind the tractor to be sure the area is clear of people, pets or obstacles. Use a slower speed to maintain control of the tractor when traveling in reverse.

The reverse control pedal is located in the right front running board rearward of the the brake and forward control pedals. Press the pedal downward to move in reverse.

L. LIFT HANDLE

The lift handle is located in the left fender and is used to raise and lower equipment used with the tractor. The equipment can be set in any of six positions by depressing the top button on the handle, moving the handle to the desired position, then releasing the butt on. It may be necessary to push or pull slightly on the handle to depress the button. There is a lift assist spring which reduces the effort needed to lift at tachments. To adjust spring tension refer to ADJUSTMENTS in Section III.

Figure 5

O. TRANSMISSION RELEASE LEVER

The transmission release lever is located at the back of the tractor in the rear drawbar. When engaged, this lever opens a hydrostatic pump bypass valve, which allows the tractor to be pushed short distances by hand.

To engage the release lever, lift and pull the lever rearward through the keyhole until the flange on the rod is outside the drawbar. Lower the lever up into the slot and release. To disengage the release lever, pull back on the lever, lift out of the slot and release.

P. FUSES

The fuses are located under the hood between the indicator lamps and the hour meter (see Figure 6). Fuses are installed to protect the tractor’s electrical circuitry and components from damage caused by excessive amperage.

M. LIFT HEIGHT INDICATOR

The lift height indicator is located in the lef t f end er an d indicates the height of the deck attachment when installed.

N. SEAT ADJUSTMENT LEVER

The seat adjustment lever (see Figure 5) is used to move the seat forward or rearward into on e of five positions. See ADJUSTING THE SEAT in Section III.

Figure 6

Page 12

Q. SAFETY INTERLOCK SWITCHES

HOOD AND SIDE PANELS

This tractor is equipped with a safety interlock system for the protection of the operator. If the interlock system should ever malfunction, do not operate the tractor. Contact your authorized Cub Cadet Dealer. The safety interlock system prevents the engine from cranking or starting unless the brake pedal is fully depressed, and the PTO switch is in the “OFF” position.

The safety interlock system will automatically shut off the engine if the operator leaves the seat before engaging the brake lock.

The safety interlock system will automatically shut off the engine if the operator leaves the seat with t he PTO in the “RUN” position, regardless of whether the brake lock is engaged. The PTO switch must be moved to the “OFF” position to restart the engine.

The safety interlock system will automatically shut off the PTO if the reverse control pedal is depressed with the PTO in the “RUN” position. To re-engage the PTO, release the reverse control pedal, move the PTO switch to the “OFF” position, then again pull the switch to the “RUN” position.

FUEL TANK

The fuel tank is located under the rear fender. The filler cap is in the center/rear of the fender (see Figure 7).

The tractor hood is arranged to swing up and forward for easy access to the engine compartment (see Figure 8). Whenever engine maintenance is required, the side panels can be removed.

WARNING

If the engine has been recently run, the engine, muffler and surrounding metal surfaces will be hot and can cause burns to the skin. Allow the tractor to cool and use caution when removing the side panels.

To remove either the right or left side panel, refer to Figure 8 and proceed as follows:

1. Engage the brake lock and raise the hood.

2. Loosen, but do not remove, the rear wing nut and upper front wing nut.

3. Grasp the side panel just behind the grille and pull outward to release the side panel from the tapered bushings on the grille.

4. Slide the side panel forward and out of the groo ve in the dash panel.

Figure 7

To install either the right or left side pane l, refer to Figure 8 and proceed as follows:

1. Slide the rear of panel into the gro ove in the dash panel.

2. Position the notch of the rear side panel tab on the threads of the bulkhead rod, between the bulkhead and wing nut.

3. Press the slots of the front side panel flange onto the tapered retainers, between the retainers and the grille.

4. Tighten the rear and upper front wing nuts and close the hood.

Page 13

UPPER FRONT WING NUT

REAR WING NUT

SIDE PANEL

GROOVE IN DASH PANEL

REAR TAB ON PANEL

GRASP

RETAINER WITH TAPERED GUIDE

GRILLE

GRASP

Figure 8

Page 14

SECTION II. OPERATION

WARNING

Receive Instruction - Read the operator’s

manual. Learn to operate this machine SAFELY. Don’t risk INJURY or DEATH.

1. Before starting the engine or beginning operation, be familiar with the controls. The o perator mu st be seated, the PTO switch in the “OFF” position and the brake pedal fully depressed.

2. Keep all shields in place. Keep away from moving parts.

3. NO RIDERS! Keep all people and pets a safe distance away. Look behind to both sides before backing up.

4. DO NOT direct the mower discharge at people.

5. Avoid slopes. Tractors can be rolled over.

6. Before leaving the operator’s seat: Shut off the PTO, engage the brake pedal lock, shut off the engine and remove the ignition key. Wait for a ll movement to stop before servicing or cleaning.

7. Do not fill the fuel tank when the engine is running or while the engine is hot. Tighten the fuel cap securely.

BEFORE OPERATING YOUR TRACTOR

1. Before you operate the tractor, study this manual carefully. It has been prepared to help you operate and maintain your tractor with utmost efficiency.

2. Familiarize yourself with the operations of all the instruments and controls.

3. This engine is certified to operate on unleaded gasoline. Fill the fuel tank with only clean, fresh, unleaded gasoline with a minimum of 85 octane. Do not mix oil with gasoline. Purchase fuel in a quantity that can be used within 30 days to assure fuel freshness.

In countries other than the U.S.A., leaded gasoline may be used if it is commercially available and unleaded is not available.

NOTE: Some fuels, called oxygenated or reformulated gasolines, are gasoline blended with alcohols or ethers. Excessive amounts of these blends can damage the fuel system or cause performance problems. Do not use gasoline which contains Methanol. If any undesirable operating symptoms occur, use gasoline with a lower percentage of alcohol or ether.

4. Check the engine and transmission oil levels.

5. Clean the air cleaner element if necessary.

6. Check the tire inflation pressures.

7. Adjust the seat for operator’s maximum comfort, visibility and for maintaining complete control of the tractor.

8. Remove the side panels and clean any accumulated grass and debris from the engine air inlet screen. Also clean the dash air intake screen, grille and side panels to ensure adequate cooling.

9. Refer to the various sections of the Owner’s Manual for additional information.

STARTING THE ENGINE

WARNING

For personal safety, the operator must be sitting in the tractor seat when starting the engine.

WARNING

This unit is equipped with a safety inerlock system designed for the protection of the operator. Do not operate the tractor if any part of the interlock system is malfunctioning. Periodically check the functions of the interlock system for proper operation as described below:

• The safety interlock system prevents the en-

gine from cranking or starting unless the brake pedal is fully depressed and the PTO clutch engagement switch is in the “OFF” position.

• The safety interlock system will automatical-

ly shut off the engine if the operat or leaves the seat before engaging the brake pedal lock.

• The safety interlock system will automatical-

ly disengage the PTO if the reverse control pedal is pressed down with the PTO in the “RUN” position. To re-engage the PTO, release the reverse control pedal, move the PTO switch into the “OFF” position and the n engage the PTO while seated.

• The safety interlock system will automatical-

ly shut off the tractor engine if the operator leaves the seat with the PTO in the “RUN” position.

Page 15

1. Operator must be sitting in the tractor seat.

2. Pull choke control knob to full choke position. Less choking may be necessary due to variations in temperature, grade of fuel, etc. Little or no choking will be needed when the engine is warm.

3. Move the throttle lever to the “FAST” position.

4. Place the PTO switch in the “OFF” position.

5. Fully depress the brake pedal.

TRACTOR BREAK-IN PROCEDURE

CAUTION

Never operate a new engine immediately under full load. Break it in carefully as shown in the table below.

6. Turn the ignition key clockwise to the “START” position and release it as soon as the engine starts; however, do not crank the engine continuously for more than 5 seconds at a time. If the engine does not start within this time, turn the key “OFF” and wait a minute to allow the engine’s starter motor to cool, then try again.

7. After the engine starts, slowly release the brake pedal. As the engine warms up, gradually push the choke control knob all the way in. Do not use the choke to enrich the fuel mixture, except as necessary to start the engine.

NOTE

This engine is designed to give maximum performance and service life if operated with the choke fully open and the throttle in the “FAST” position. To open the choke fully requires an engine warmup period of several seconds to several minutes, depending on the outdoor temperature. After starting the engine, push in the choke control until the engine begins to run smoothly. As the engine warms and begins t o run roughly, continue to push in the choke control as necessary to keep the engine running smoothly until the choke is fully depressed. Operating equipment during engine warmup is not recommended.

STOPPING THE ENGINE

Engine Throttle

Period

1st hour X None

2nd hour

3rd through 12th hour

Control Lever

Position Load

1/2 3/4 Full

Light drawbar load Mowing with tractor

at slow groundspeed Medium drawbar

load Normal mowing

COLD WEATHER STARTING

WARNING

Engine exhaust gases are dangerous. Do not run the engine in a confined area such as a storage building any longer than is necessary. Immediately move the tractor outdoors.

WARNING

For personal safety, the operator must be sitting in the tractor seat before starting the tractor.

CAUTION

Remove the key from the ignition switch to prevent accidental starting or batter y dis c h arge if the equipment is left unattended.

Place the PTO switch in the “OFF” position. Move the throttle control lever to the “SLOW” position. Wait a moment to allow the engine speed to stabilize, then turn the ignition key to the “OFF” p osition. Remove th e key from the ignition switch.

When starting the engine at temperatures near or below freezing, ensure the correct viscosity motor oil is used in the engine and the battery is fully charged. Start the engine as follows:

1. Pull the choke all the way out to full choke position.

2. Move the throttle control lever to the “FAST” position.

3. Place the PTO switch in the “OFF” position.

4. Fully depress the brake pedal.

Page 16

5. Turn the ingnition key to the “START” position and hold until the engine starts; h o wev er, d o not cr ank the engine continuously for more than 5 seconds at a ti me . Once the engine starts, gradually adjust the choke as needed to keep the engine running until warmed up, then push the choke control all the way in.

NOTE

If the engine fails to start after several attempts, the engine may become flooded. If this happens, wait a minute to allow the starter motor to cool. Move the throttle control to the “SLOW” position, push the choke in all the way and momentarily crank the engine to help clear the cylinders. With the throttle control in the “SLOW” position and the choke all the way in, turn the ignition key to the “START” position while slowly pulling the choke out to a position that will allow the engine to start. Gradually adjust the choke as needed to keep the engine running until warmed up, then push the choke control all the way in.

DRIVING THE TRACTOR

CAUTION

Avoid sudden starts, excessive speed and sudden stops.

CAUTION

Do not use the forward or reverse control pedals to change the direction of travel when the tractor is in motion. Use the brake pedal to bring the tractor to a stop before depressing either the forward or reverse control pedal.

a. To move forward, slowly depress the forward

control pedal until the desired speed is achieved.

b. To move in reverse, check that the area be-

hind is clear then fully depress the reverse control pedal.

3. Using the cruise control lever.

NOTE

The cruise control feature can only be ope rated in the forward direction.

a. Slowly depress the forward control pedal until

the desired speed is achieved.

b. Lightly push the cruise control lever downward

as far as possible and hold in this position.

c. While continuing to hold the cruise lever down,

lift your foot from the forward control pedal (you should feel the cruise latch engage).

d. If properly engaged, the cruise lever and for-

ward control pedal should lock in the down position, and the tractor will maintain the same forward speed.

Do not leave the seat of the tractor without disengaging the PTO, depressing the brake pedal and engaging the brake pedal lock. If leaving the tractor unattended, also turn the ignition key off and remove the key.

NOTE

When using power take-off operated equipment, best performance is achieved with the throttle lever in the “FAST” position.

1. Depress the brake pedal to re lease the brake pe dal lock and let the pedal up. Move the throttle lever to the position where the engine operates best for the load to be handled.

2. Driving with forward or reverse pedals.

e. Disengage the cruise control using one of the

following methods:

• Depress the brake pedal to disengage the cruise control and stop the tractor.

• Lightly depress the forward control pedal.

• Lift the cruise control lever upward.

NOTE

Although not recommended, depressing the reverse pedal will also disengage the cruise control.

f. To change to the reverse direction when oper-

ating with cruise control, depress the brake pedal to disengage the cruise contr ol and stop the tractor; then depress the reverse control pedal.

Page 17

DRIVING ON SLOPES

Refer to the SLOPE GAUGE on page 55 to help determine slopes where you may not operate safely.

WARNING

Do not mow on inclines with a slope in excess of 15 degrees (a rise of approximately 2-1/2 f eet every 10 feet). The tractor could overturn and cause serious injury.

WARNING

Operate the tractor up and down slopes, never across slopes. Always drive up or down the face of a slope. Do not drive so that the tractor may tip over sideways .

Before operating the tractor on any slope, walk the slope to look for possible hazards such as rocks. mounds, ruts, stumps or other surface irregularities which could cause the tractor to be upset.

Back the tractor with implement up the steepest portion of each slope you intend to work . If the tractor ca nnot negotiate the slope in reverse, the slope is too steep to be worked.

Avoid turns when driving on a slope. If a turn must be made, turn down the slope. Turning up a slope grea tly increases the chance of a roll over.

Avoid stopping when driving up a slope. If it is necessary to stop while driving up a slope, start up smoot hly and carefully to reduce the possibility of flipping the tractor over backward.

STOPPING THE TRACTOR

1. Start and run the engine a few minutes to warm u p.

2. With the mowing deck, snow thrower, etc. installed and the engine running at approximately 50% throttle, engage and disengage the clutch at ten second intervals (ten seconds ON-ten seconds OFF) five times. The engine choke may have to be pulled out slightly to accomplish this.

3. Increase the engine speed to 75% throttle and again engage and disengage the PTO clutch at ten second intervals five times.

4. Make certain the PTO is disengaged and stop the engine.

Operate the PTO clutch as follows:

1. Move the throttle control lever to approxima tely the mid throttle position.

2. Pull the PTO switch to the “RUN” position.

3. Advance the throttle lever to the operating speed (full engine speed).

4. The operator must remain in the tractor seat at all times. If the operator should leave the seat without turning off the power take-off switch, the tractor’s engine will shut off.

5. The PTO clutch cannot be operated when the tractor is driving in the reverse direction. The PTO switch must in the “OFF” position when the reverse control pedal is depressed, or the PTO clutch will automatically disengage. To re-eng a ge the PTO clutch, release the re ve rs e co nt ro l p e da l, move the PTO switch to the “OFF” position, then again pull the switch to the “RUN” position.

DRAWBAR

Drawbar type equipment must be hitched to the tractor only at the hitch hole in the drawbar (See Figure 9).

CAUTION

Always engage the brake pedal lock, push the PTO switch to the “OFF” position, lower the equipment and shut off the engine before dismounting. Never try to start the engine while standing on the ground.

Fully depress the brake pedal to bring the tractor t o a complete stop (and disengage the cruise control), engage the brake pedal lock, disengage the PTO, turn the ignition switch to “OFF’” and remov e the key from the switch before dismounting.

OPERATING THE POWER TAKE-OFF (PTO) CLUTCH

Before operating the new clutch under load (mowing grass, etc.), perform the following break-in procedure:

DRAWBAR

HITCH HOLE

Figure 9

Page 18

SECTION III. ADJUSTMENTS

This section contains adjustment information for the Model GT 2521 tractor. Adjustmen t information for the 48 inch deck is located in Section V – Mower Deck beginning on page 33.

ADJUSTING THE SEAT

WARNING

Do not adjust the seat when the tractor is moving. Adjusting the seat while the tractor is moving could cause the operator to lose control of the tractor.

Before starting the tractor, adjust the seat forward or rearward to the most comfortable driving position. To reposition the seat, move the seat adjustment lever (see Figure 10) upward and slide the seat forward or rearward. Release the adjustment lever when th e seat is comfortably positioned. Gently rock the seat forwar d or rearward to be sure the seat is locked in place.

To adjust the braking force, refer to Figure 11 and proceed as follows:

1. Place the tractor on a level surface with the brake pedal lock disengaged. Stop the tractor engine and remove the ignition key.

2. While working from the underside of the tractor, facing the threaded end of the rod:

• Remove the internal cotter pin from the brake

rod adjustment ferrule and disconnect the ferrule from the brake cam.

• Loosen the hex jam nut from against the ferrule.

To increase the braking force—

Turn the ferrule clockwise (inward) one full turn at a time until the ferrule can be inserted into the brake cam while applying a minimal tension on the spring.

To decrease the braking force—

Turn the ferrule counterclockwise (outward) one full turn at a time until the ferrule can be inserted into the brake cam while applying a minimal tension on the spring.

3. Turn the ferrule counterclockwise (outward) one full turn to release the slight spring tension. Tighten the jam nut against the ferrule, then insert the ferrule into the brake cam and secure with the internal cotter pin.

Figure 10

ADJUSTING THE BRAKES

During normal operation of this tractor, the brakes are subject to wear and will need periodic examination and adjustment.

To check the brake adjustment, position the tractor on a firm and level surface. Stop the tractor engine and remove the ignition key. Pull and lock the transmission release lever in the “TRANSMISSION RELEASED” position. Perform the following checks:

1. Engage the brake pedal lock. If the tractor can be pushed forward or rearward, the braking force must be increased.

2. Release the brake pedal lock. If the tractor cannot be pushed forward or rearward, the braking force must be decreased.

BRAKE

CAM

HEX JAM NUT

ADJUSTMENT FERRULE

INTERNAL COTTER PIN

BRAKE ROD

SPRING

Figure 11. Viewed from top (fender off).

Recheck the brake adjustment to ensure proper brake operation before operating the tractor. If brake rod adjustment does not correct the problem, see your authorized Cub Cadet dealer.

Page 19

WHEEL ALIGNMENT

The front wheels should toe-in approximately 1/8 to 1/4 inch, as measured across dimensions A and B shown in Figure 12.

PERPENDICULAR

TO FRAME

LOWER STEERING ARM

Figure 12. Viewed from beneath the tractor.

FRONT WHEEL ADJUSTMENT

5. Disconnect the front ball joints from the steering arms by removing the hex lock nuts (Refer to Figure 13). Manually move e ach wheel to achieve the required toe-in and equal D measurements.

6. Loosen the jam nuts from the ball joints (See Figure 13).

BALL JOINT

JAM NUT

TIE ROD

HEX

LOCK

NUT

STEERING

ARM

Figure 13

7. Making sure not to move the lower steerin g arm or either wheel, turn the ball joint in or out on each tie rod as necessary to align with the hole in each steering arm.

WARNING

Place the tractor on a firm and level surface.

To adjust the toe-in, proceed as follows:

1. Check the lower steering arm to ensure it is perpendicular to the tractor frame (See Figure 12).

2. Place a mark at the same spot on both front wheels; preferably the inner bead flange of the wheel rims.

3. Rotate the wheels to position the marks at the front horizontal diameter of the wheels, then measure the distance between the marks and the bottom edges of the tractor frame channels (See measurement D in Figure 12). These two measurements should be equal.

4. While holding the steering arms to prevent the steering knuckles from moving, rotate the marks to the rear horizontal diameter . Measure the distance between the marks and the frame (See measurement C in Figure 12). Measurement D should be approximately 1/16 to 1/8 inch le ss than measurement C on each side of the tractor.

8. Reinstall the ball joints in the steering arms and secure with the hex lock nuts. Tighten the jam nuts against the ball joints.

PIVOT BAR ADJUSTMENT

CAUTION

The tractor should be checked every 50 hour s of operation for play between the frame axle channel and the pivot axle.

Check and adjust the pivot axle as follows:

1. Raise the front ot the tractor and set it on jack stands, so the front wheels are suspended above the ground.

CAUTION

For safety, block the rear wheels to prevent the tractor from rolling and tipping or sliding the jack stands.

Page 20

2. Pivot the ends of the axle up and down to check for binding. If the axle is binding, loosen the lock nuts (See Figure 14) until binding is eliminated.

PIVOT AXLE

ADJUSTMENT BOLTS

LOCK

NUT

FRAME AXLE

CHANNEL

LOCK NUTS

PIVOT AXLE

SECTION A-A

WARNING

Place the tractor on a firm and level surface and chock the front wheels before raising the rear wheels from the ground. Use jack stands to support the rear of the tractor when raised.

2. Raise the rear of the tractor, so that the rear tires are at least one inch above the surface, and set it on jack stands. Make certain the jack stands are positioned to balance the tractor and prevent tipping.

WARNING

The operator presence safety circuit will stop the engine if the seat is empty when the brake pedal is released. If an assistant is seated when adjusting the neutral setting, use extreme caution to prevent the tractor from tipping or rolling. Similar precautions should be taken with any other method of over-riding the safety circuit, such as placing a weight in the seat. Never operate the tractor with the safety circuit disabled.

Figure 14

3. Grasping the ends of the pivot axle, attempt to move each end of the axle forward and rearwa rd to check for side play between the axle and frame channel. If play is present, gradually tighten the lock nuts until play is minimized.

4. Repeat steps 2 and 3 until minimum play without binding is achieved.

5. Raise the front of the tractor, remove the jack stands, and lower the tractor to the ground. Remove the blocks from the rear wheels.

HYDROSTATIC NEUTRAL ADJUSTMENT

The following adjustments will be necessary if the tractor creeps forward or rearward when neither the forward nor reverse pedals are depressed.

Checking the Transmission Neutral Setting

To check and adjust the transmission neutral setting, proceed as follows:

1. Drive the tractor for approximately 5-10 minutes to warm up the transmission, then stop the engine and engage the parking brake.

3. Carefully start the tractor engine and release the parking brake. Observe both rear wheels for rotation in either direction.

4. If wheel rotation is observed, refer to Figure 15 and adjust the neutral setting as follows:

a. Disconnect the rear control rod (2) from the

control arm (5) by removing th e in te rn al cot te r pin (10) from the control arm pin (10).

b. If wheel rotation stops when the rod is

disconnected, check and readjust the control rod per the instructions below.

c. If wheel rotation continues, loosen the two hex

wash. hd. tapp screws (4) securing the neutral return adjustment bracket (9).

d. If the rotation is in the forward direction, slide

the neutral return adjustment bracket w/

centering pin (8) rearward until the wheels just begin to rotate in the reverse direction. Then slowly slide the neutral return adjustment bracket w/centering pin slightly forward until wheel rotation stops.

e. If the rotation is in the reverse direction, slowly

slide the adjustment bracket w/ centering pin slightly forward until rotation stops.

f. Carefully tighten the hex wash. hd. tapp

screws (4), making certain the neutral re turn adjustment bracket does not move.

g. Stop the engine and engage the parking

brake.

Page 21

CONTROL

CAM

1. Front Control Rod

2. Rear Control Rod

3. Hex Tap Screw

4. Hex Wash Hd Tapp Screw

5. Control Arm

6. Control Arm Pin

7. Neutral Arm

8. Centering Pin

9. Neutral Return Adjust. Brkt.

10. Internal Cotter Pin

Figure 15.

Adjusting the Control Rod

After completing the previous steps (1 thru 4) for checking neutral setting, refer to Figure 15 and adjust the control rod as follows:

NOTE

The brake pedal lock MUST be engaged to properly adjust the control rod.

1. Loosen, but do not remove, the hex tap screws (3) that fasten the front and rear control rods toget her.

2. While making certain to not move the front control rod (1), control cam, or control arm (5), slide the rear control rod (2) in the direction necessary to directly align its hole with the control arm pin (6).

3. Slide the rear control rod onto the control arm pin and secure with the internal cotter pin (10), then tighten the hex tap screws. Make sure to maintain the adjusted position of the control rods when tightening the screws.

4. Raise the rear of the tractor, remove the jack stands and lower the tractor.

ADJUSTING LIFT ASSIST SPRING TENSION

The effort required to operate the implement lift handle can be varied by loosening or tightening the lift assist spring adjusting bolt (See Figure 16). The bolt can be accessed from the rear of the tractor, inside the left rear wheel. Turning the adjusting bolt clockwise will decrease the manual effort required for lifting attachments; turning counterclockwise will increase the effort needed to lift the attachment.

LIFT ASSIST

SPRING

ADJUSTING

BOLT

Figure 16

Page 22

CARBURETOR ADJUSTMENTS

WARNING

When making adjustments to the carburetor while the engine is running, disengage the PTO clutch and engage the brake pedal lock. Keep clear of all moving parts and be careful of all hot surfaces. Carbon monoxide fumes can be fatal! Do not make any adjustments to the carburetor in a confined area such as a storage building. Move the tractor outside into the open air.

The carburetor on the engine is low emission. The high idle is set at the factory and cannot be adjusted. The carburetor is equipped with an idle speed adjustment screw, and an idle mixture valve that has an adjustment limiter which allows some adjustment.

If the engine does not operate properly and the problem appears to be fuel system related, check the following areas before adjusting the carburetor: Refer to MAINTENANCE section.

• Check for fuel in fuel tank

• Check fuel cap ven t for bloc ka ge

• Check fuel line for pinched or obstructed areas

• Check for fuel filter blockage

• Check for a clogged air filter

If, however, the engine is hard-star ting or runs ro ugh ly or stalls at low idle speed, it may be necessary to adjust or service the carburetor. Minor carburetor adjustment may also be needed to compensate for differences in fuel, temperature or altitude.

The air filter element and cover plate must be assembled to the carburetor when running the engine.

2. With the engine running, place the throttle control in the “SLOW” position.

3. Rotate the carburetor throttle lever against the idle speed screw and hold it (See Figure 17).

4. Turn the idle speed screw to obtain 1200 RPM.

5. Turn the idle mixture valve screw (with limiter cap) for cylinder #1 midway between limits. Then set the cylinder #2 mixture valve midway between limits, while holding the carburetor throttle lever against the idle speed screw. See Figure 17.

Release the carburetor throttle le ver. Move t he th rottle control to the “FAST” position. The engine should accelerate smoothly. If it does not, contact your Cub Cadet dealer. DO NOT remove the limiter cap. DO NOT force beyond the limit.

LIMITER

CARBURETOR

THROTTLE

LEVER

IDLE

SPEED

SCREW

CYL #2

CAP

IDLE

MIXTURE

VALVES

CYL #1

Figure 17

NOTE

Carburetor adjustments should be made only after the engine has warmed up.

Adjust the carburetor idle fuel mixture as follows:

1. Start the engine and warm up approximately 5 minutes before adjusting.

NOTE

Engines operated at approximately 3000 or higher (900 to 1500 meters) above sea level may require a high altitude carburetor main jet. If erratic performance is observed, contact your Authorized Engine Dealer for installation of a high altitude main jet.

Page 23

Control Adjustments

To adjust the choke control, remove the air cleaner. Move the choke control to the full choke posit ion. The carburetor choke should be completely closed (See Figure 18). If not, loosen the casing clamp screw.

Move the casing, wire and engine choke lever in the direction shown until the choke is completely closed. Tighten the casing clamp screw and replace the air cleaner.

WIRE AND

CASING

CHOKE CLOSED

CASING CLAMP SCREW

Figure 18

To adjust the throttle control, remove the air cleaner. Move the the throttle control to the “FAST” position. The swivel should be against the throttle stop (See Figure 19). If not, loosen the casing clamp screw. Move the casing and wire in the direction shown by the arrow until the swivel is against the throttle stop. Tighten the casing clamp screw and replace the air cleaner.

SWIVEL

CASING CLAMP

SCREW

THROTTLE

STOP

Figure 19

The adjustable governor control was set at the factory. If adjustment is required, consult your Authorized Cub Cadet Service Dealer.

Page 24

SECTION IV. MAINTENANCE

ENGINE OIL

The engine oil must be drained and replace d with new oil after the first 5 to 8 hours of engine operation and then after every 50 hours of operation.

To aid starting, the selection of crankcase lubricating oils should be based on the lowest anticipated temperatures until the next scheduled oil change.

Use high quality detergent Engine Oil meeting API service classification SG, SH, SJ or higher.

NOTE: Synthetic oil meeting ILSAC GF-2, API service classification SG/CF ENERGY CONSERVING or higher is an acceptable oil at all temperatures.

For oil change intervals of 50 hours, use the following oil viscosity chart to determine the correct oil to use in the engine.

NOTE

Check the oil level only while the engine is stopped and the tractor is level.

OIL LEVEL DIPSTICK

OIL VISCOSTY CHART

-20°C -10°C 0°C 10°C 20°C 30°C 40°C

SAE30**

5W-30,10W-30*

Synthetic 5W-30, 10W-30

-4°F 14°F 32°F 50°F 68°F 86°F 104°F

* Using multi grade oils (5W-30, 10W-30) in temperatures

above 40°F (4°C) will increase oil consumption. Check the oil more when using them.

Use of SAE 30 oil in temperatures below 40°F (4°C)

will result in hard starting and possible engine bore damage due to inadequate lubrication.

Regularly check the oil level of the engine crankcase to see that it is filled to the correct level. Always keep the oil level up to the “FULL” mark on the dipstick. When checking the oil level, the engine should be cold, the dipstick must be withdrawn and wiped clean, then pushed fully into the tube before being withdrawn for a true reading.

CHECKING THE OIL LEVEL

Before each use, the oil level of the engine crankcase should be checked to see that it is filled to the correct level. Close monitoring of the oil level during the first 10 hours of operation of the engine is especially important. Before checking the oil level, clean the a rea around the oil level dipstick to prevent debris from entering the crankcase. Always keep the oil level up to the “FULL” mark on the dipstick (See Figur e 20). When checking the oil level, the engine must be cold, the dipstick must be withdrawn and wiped clean, then pushed fully into the tube before being withdrawn for a true reading.

FULL

Figure 20

CAUTION

The dipstick must be inserted securely in the dipstick tube when the engine is operating. Severe engine damage could result from failure to do so.

ADDING OIL

CAUTION

Never overfill the engine crankcase. The engine may overheat and/or damage may result if the crankcase is below the “LOW” mark or over the “FULL” mark on the dipstick. For best results, fill to the “FULL” mark on the dipstick as opposed to adding a given quantity of oil. Always check the level on the dipstick before adding more oil.

Refer to the LUBRICATION TABLE for information regarding the proper type of oil to add to the crankcase.

1. Place the tractor on a level surface and enga ge the brake pedal lock. Stop the tractor engine and remove the ignition key.

Page 25

2. Clean the area around the oil filler cap to prevent debris from entering the crankcase. See Fi gure 21.

OIL FILLER CAP

The oil filter is located behind the left side panel and is mounted on the engine (See Figure 22).

Figure 21

3. Unscrew the oil filler cap from the right valve cover and SLOWLY pour in oil (See Figure 21). Fill the crankcase until the oil level reaches the “FULL” mark on the dipstick (Refer to Figure 20).

4. Reinstall the oil filler cap by screwing it securely into the valve cover.

CAUTION

The oil filler cap must be tightened securely into the valve cover at all times when the

engine is operating. Severe engine damage could result from failure to do so.

DRAINING OIL AND REPLACING OIL FILTER

The engine oil should be changed after the first 5 to 8 hours of operation. Then oil should be changed after every 50 hours of operation.

WARNING

ENGINE OIL

FILTER

OIL DRAIN VALVE

FLEXIBLE

TUBING

PLASTIC CAP

Figure 22

Run the engine for a few minutes to allow the oil in the crankcase to warm up. Warm oil will flow more freely and carry away more of the engine sediment which may have settled at the bottom of the crankcase. Use care to avoid burns from hot oil. While the engine oil is warm, proceed as follows:

NOTE

A 12 inch length of flexible tubing is supplied in the owner’s manual package and should be used to drain the engine oil.

If the tractor has recently been operated, the engine and surrounding areas may be hot. Use caution not to burn yourself when removing the side panels, draining the oil from the crankcase, and changing the oil filter.

NOTE

The oil filter should be changed at every oil change interval. The filters can be obtained through your Cub Cadet dealer under part number BS-492932.

Refer to the MAINTENANCE CHART and the LUBRICATION TABLE for information regarding the frequency of required oil changes and the quantit y and type of oil needed.

1. Place the tractor on a level surface and enga ge the brake pedal lock. Stop the tractor engine and remove the ignition key.

2. Clean around the base of the oil filter, the oil filler cap, and the dipstick tube to prevent debris from entering the crankcase.

3. Unseat the plastic dust cap from the engine oil drain valve. To prevent loss of the cap, do not remove the cap’s retaining ring from the drain valve (Refer to Figure 22). Remove the dipstick.

4. Attach the flexible tubing (supplied in owner’s manual package) to the drain valve. Place an appropriate container below the open end of the tubing to collect the old oil.

Page 26

5. To open the drain valve, push it slightly inward and turn it counterclockwise until it stops, then pull it outward. Allow the old oil to completely drain from the engine crankcase into the container below.

6. Remove the filter by turning it counterclockwise using an automotive type filter wrench to loosen.

7. Push the drain valve it inward, turn clockwise until it stops and then release it to close the valve.

8. Remove the flexible tubing from the drain valve. Clean the tubing and store in a safe place for future use.

9. Clean the drain valve and push the plastic d ust cap onto the valve.

10. Apply a light coating of clean oil on the gasket of the new oil filter. Thread the filter on by hand until the gasket contacts the oil filter adapter, then tighten the filter an additional 1/2 to 3/4 turn.

4. Securely screw the oil filler cap into the valve cover and the dipstick into the tube.

CAUTION

The oil fill cap and dipstick must be tightened securely when the engine is operating.

Severe engine damage could result from failure to do so.

5. Start the tractor engine and allow it to run for 30 seconds, then stop the engine and remove the ignition key.

6. Check the oil level and add oil if necessary. do not overfill the engine crankcase.

7. Check the oil filter and drain valve for leaks.

Refer to FILLING THE CRANKCASE and to the LUBRICATION TABLE then refill the crankcase with the quantity and type of oil specified.

FILLING THE CRANKCASE

CAUTION

Refer to the LUBRICATION TABLE for information regarding the oil capacity and the proper type of oil to pour into the crankcase.

1. Place the tractor on a level surface and enga ge the brake pedal lock. Stop the tractor engine and remove the ignition key.

CHECKING TRANSMISSION OIL LEVEL

NOTE

Check the oil level only while the engine is stopped and the tractor is level.

Check the oil level of the transmission case before each use to see that it is filled to the correct level. Before checking the transmission oil level, clean the area around the oil fill plug/dipstick to prevent debris from entering the transmission case. Always keep the oil level between the “FULL” and the “ADD” marks on the dipstick (See Figure 23). When checking the oil level, the dipstick must be withdrawn and wiped clean, then inserted all the way before being withdrawn for a true reading.

OPERATING

RANGE

TRANSMISSION DIPSTICK

2. Clean the area around the oil filler cap and the dipstick to prevent debris from entering the crankcase.

3. Remove the oil filler cap from the valve cover and SLOWLY pour in oil. The oil capacity is approximately 1-1/2 quarts. Fill the crankcase until the oil level reaches the “FULL” mark on the dipstick (Refer to Figure 20).

Figure 23

Page 27

ADDING TRANSMISSION OIL

CAUTION

Never overfill the transmission case. Damage or leakage may result if the oil level in the transmission case is below the “ADD” mark or over the “FULL” mark of the dipstick.For best results, fill to the “FULL” mark on the dipstick as opposed to adding a given quantity of oil. Always check the level on the dipstick before adding more oil.

Refer to the LUBRICATION TABLE for information regarding the proper type of oil to add to the transmission case.

1. Place the tractor on a level surface and enga ge the brake pedal lock. Stop the tractor engine and remove the ignition key.

2. Clean the area around the oil fill plug/dipstick to prevent debris from entering the transmission case.

3. Remove the oil fill plug/dipstick from the oil fill port and SLOWLY pour oil into the oil fill port. Fill the transmission case until the oil level reaches the “FULL” mark on the dipstick (Refer to Figure 23).

4. Reinstall the oil fill plug/dipstick securely into the oil fill port.

1. Place the tractor on a level surface and enga ge the brake pedal lock. Stop the tractor engine and remove the ignition key.

2. Clean the area around the transmission drain plug to prevent debris from entering the transmission case. Remove the drain plug and allow the transmission oil to drain into a clean container having a capacity of more than 6 quarts. Reinstall the drain plug (Refer to Figure 24).

TRANSMISSION

DRAIN PLUG

Figure 24

CAUTION

The oil fill plug/dipstick must be installed securely into the fill port at all times when the engine is operating.

HYDROSTATIC DRIVE OIL FILTER

CAUTION

Never overfill the transmission case. Damage or leakage may result if the oil level in the transmission case is below the “ADD” mark or over the “FULL” mark of the dipstick. For best results, fill to the “FULL” mark on the dipstick as opposed to adding a given quantity of oil. Always check the level on the dipstick before adding more oil.

Refer to the MAINTENANCE CHART for information regarding the frequency of the hydrostatic transmission oil filter replacement. The filter can be obtained through your Cub Cadet dealer unde r the part number 923-3014.

Refer to the LUBRICATION TABLE for information regarding the oil capacity and the proper type of oil to pour into the transmission case.

CAUTION

If the transmission oil is to be re-used, cover the container holding the drained oil to prevent contamination. Contaminated transmission oil can damage the hydro transmission.

3. Clean around the base of the transmission oil filter and remove the filter by turning it counterclo ckwise (Refer to Figure 25).

TRANSMISSION

OIL FILTER

Figure 25

Page 28

4. Apply a light coating of clean transmission oil to th e gasket of the new filter. Install the filter by turning it clockwise, by hand, until the gasket contacts the filter base on the transmission housing; then tighten the filter an additional 1/2 turn.

5. Clean the area around the transmission oil fill plug/dipstick to prevent debris from entering the transmission case.

6. Remove the oil fill plug/dipstick from the oil fill port and SLOWLY pour oil into the oil fill port. Fill the transmission case until the oil level reaches the “FULL” mark on the dipstick (Refer to Figure 22).

7. Reinstall the oil fill plug/dipstick securely into the oil fill port.

8. Start the engine and allow it to run for a few minutes. Shut the engine off, then check for leaks and re-check the oil level in the transmission case.

CAUTION

The oil fill plug/dipstick must be installed securely into the fill port at all times when the engine is operating.

AIR CLEANER

Check the air cleaner daily or before starting the engine. Check for loose or damaged components and check the condition of the filter element. Remove any buildup of dirt and debris in the air cleaner housing.

NOTE

Operating the engine with loose or damaged a ir cleaner components will allow unfiltered air into the carburetor, causing extensive wear and eventual failure of the engine.

Servicing the Precleaner

Wash the foam precleaner after every 25 hours of operation (more often under extremely dusty or dirty conditions).

1. Unhook the clips on both sides of the air cleaner cover and remove the air cleaner cover (See Figure 26).

2. Remove the foam precleaner by sliding it up off the paper element (See Figure 26).

3. Wash the precleaner in warm water with detergent. Rinse the precleaner thoroughly until all traces of the detergent are eliminated. Squeeze out (do not wring) excess water in a dry cloth. Allow the precleaner to air dry.

CLIPS

COVER

KNOB

PLATE

PAPER ELEMENT

PRE-CLEANER

BODY

Figure 26. Air Cleaner Assembly.

4. Reinstall the foam precleaner over the paper element.

5. Reinstall the air cleaner cover and reattach the cover clips to both sides of the air cleaner body.

Servicing the Paper Element Every 100 hours of operation (more often under

extremely dusty or dirty conditions), inspect the paper element. Replace the element as necessary.

1. Unhook the clips on both sides of the air cleaner cover and remove the air cleaner cover (See Figure 26).

2. Remove the foam precleaner by sliding it up off the paper element (See Figure 26).

3. Remove the knob and element cover plate, then carefully lift out the paper air filter element to prevent debris from entering the carburetor.

4. Do not wash the paper element or use pressurized air, as this will damage the element. Replace a dirty, bent or damaged element. Handle new elements carefully; do not use if the sealing surfaces are bent or damaged.

5. When servicing the air cleaner, check the air cleaner body. Make sure it is secured and not bent or damaged. Also check the element cover plate for damage or improper fit. Repl ace all damaged air cleaner components.

6. Reinstall the paper element, foam precleaner, cover plate and knob. Reinstall the air cleaner cover and reattach the cover clips to both sides of the air cleaner body.

Properly cleaned and installed air cleaner elements significantly contribute to prolonging engine life.

Page 29

CLEANING ENGINE

This tractor has an air-cooled engine. Air must be able to circulate freely around the engine through the flywheel screen, through the cooling shrouds and ove r the fins of the cylinder head a nd cylinder block (See Figure 27). Keep these areas free of accumulated dirt and debris to keep the engine from overheating and possibly causing extensive engine damage. Regularly clean the inside of the side panels, dash intake screen and grille to ensure adequate cooling. If debris has accumulated inside the cooling shrouds, the blower housing and cooling shrouds should be removed and the cooling fins cleaned.

CLEAN

Figure 28

CAUTION

NOTE

This machine is designed to cool properly with the side panels in place. Operating without the panels could cause premature accumulation of dirt and debris on the engine, resulting in inadequate cooling.

CLEAN

Keep the muffler area clean. Before running the engine, clean the muffler area to remove all combustible debris. Inspect the muffler area often when mowing during the Fall season

SPARK PLUG

WARNING

To avoid possible injury, be sure the engine is off and has cooled before making any adjustments or repairs.

NOTE

Remove all dirt from around the spark plug before removing. Always use a spark plug wrench to remove the spark plugs

Check the spark plug gap and clean the plug yearly. Replace a worn plug with a new plug. Set the spark plug gap at .030 inch (See Figure 29). Tighten t he plug to 10-15 ft-lbs. See your authorized dealer for the correct replacement plug.

Figure 27

To assure smooth operation, keep the governor linkage, springs and controls free of d ebris (See Figure

28).

.030 in. gap

Figure 29

Page 30

FUEL FILTER

WARNING

Do not replace the fuel filter when engine is hot.

The engine is equipped with an inline fuel filter. Visually inspect the filter periodically for a build-up of residue inside the filter body, and for a dirty element which can be indicated by discoloration. Replace the fuel filter when dirty.

HEADLIGHTS

Refer to SPECIFICATIONS when replacement of a headlight bulb is necessary.

5. With the terminals pointing upward , align the tab of the socket with the notch of the reflector. Push the socket inward and turn as follows to lock:

• Left headlight — approximately 1/4 turn clock-

wise.

• Right headlight — approximately 1/4 turn coun-

terclockwise.

6. Connect the wire harness leads to the appropriate socket terminals.

FUSES

Always use the same capacity fuse for replacement. Refer to SPECIFICATIONS. If the electrical system does not function, check the fuses.

To replace a fuse, pull the old fuse from the fuse holder and install the new fuse.

WARNING

Allow the engine and surrounding surfaces to cool before changing the headlight bulbs.

Replace headlight bulbs as follows: (See Figure 30)

1. Unplug the wire harness leads from the headlight socket terminals. Note which wire connects to each terminal before disconnecting.

2. Rotate the socket assembly as follows to remove from the reflector housing:

• Left headlight — approximately 1/4 turn coun-

terclockwise.

• Right headlight — approximately 1/4 turn clock-

wise.

3. Push the bulb inward and turn counterclockwise to remove from the socket.

SOCKET TAB

TERMINAL

SOCKET

REFLECTOR

NOTCH

REFLECTOR HOUSING

GENERAL BATTERY INFORMATION

WARNING

a. Battery posts, terminals and related accesso-

ries contain lead and lead compounds. Wash

Hands after handling.

b. Should battery acid accidentally splatter into

the eyes or onto the skin, rinse the affected area immediately with clean cold water. If there is any further discomfort, seek prompt medical attention.

c. If acid spills on clothing, first dilute it with clean

water, then neutralize with a solution of ammonia/water or baking soda/water.

d. NEVER connect (or disconnect) battery

charger clips to the battery while the charger is turned on, as it can cause sparks.

e. Keep all sources of ignition (cigarettes,

matches, lighters) away from the battery. The hydrogen gas generated during charging can be combustible.

f. As a further precaution, only charge the

battery in a well ventilated area.

ALWAYS SHIELD EYES AND PROTECT SKIN AND CLOTHING WHEN WORKING NEAR BATTERIES.

Figure 30

4. Align a locking post of the bulb base with the not ch in the socket, then push the bulb inward and turn clockwise to lock

DANGER

Batteries contain sulfuric acid and may emit explosive gases. use extreme caution when handling batteries. Keep batteries out of the reach of children.

Page 31

MAINTENANCE OF BATTERY

The tractor is shipped with a wet battery — th e bat tery acid has already been added and the battery sealed. Although the battery is maintenance free, the following care should be taken when handling the battery and to assure its proper life cycle.

1. Spray the terminals and exposed wire with a battery terminal sealer, or coat the terminals with a thin coat of grease or petroleum jelly, to protect against corrosion.

2. Always keep the battery cables and terminals clean and free of corrosion.

3. Always keep the terminal covers in place ov er the battery terminals.

4. Avoid tipping. Even a sealed battery will leak electrolyte when tipped.

STORAGE OF THE BATTERY

1. When storing the tractor for extended periods, disconnect the negative battery cable. It is not necessary to remove the battery.

2. All batteries discharge during storage. Keep the exterior of the battery clean, especially the top. A dirty battery will discharge more rapidly.

3. The battery must be stored with a full charge. A discharged battery can freeze sooner than a charged battery. A fully charged battery will store longer in cold temperatures than hot.

4. Recharge the battery before returning to service. Although the tractor may start, the engine charging system may not fully recharge the battery.

COMMON CAUSES FOR BATTERY FAILURE

1. Overcharging

2. Undercharging

3. Loose and/or corroded connections

4. Excessive loads

5. Freezing of electrolyte

* These causes do not constitute warranty in

the event of a battery failure.

BATTERY REMOVAL OR INSTALLATION

Battery Installation:

1. Connect the Positive cable.

2. Connect the Negative cable.

To replace the battery, proceed as follows:

1. Remove the negative cable from the negative terminal of the battery, then remove the positive cable from the positive terminal.

2. Remove the wing nut securing the LH mounting rod to the mounting tab on the left side of the bulkhead (See Figure 31). Pull the rod downward from the bulkhead tab.

WING NUT

MOUNTING ROD

Figure 31

3. Rotate the mounting rod fully upwar d toward the dash panel to provide clearance for battery removal (See Figure 32).

HOLDDOWN

STRAP

HOLDDOWN STRAP TAB

WARNING

Battery posts, terminals and related accessories contain lead and lead compounds.

Wash Hands after handling.

When removing the battery, disconnect the battery cables in the following order to avoid arcing and the resulting sparks:

Battery Removal:

1. Disconnect the Negative cable.

2. Disconnect the Positive cable.

MOUNTING ROD

ROTATE

UPWARD

Figure 32

4. Pull downward on the bottom of the battery holddown strap to release it from the tab beneath the battery tray.

Page 32

5. Loosen the hose clamp and pull the drain tube from the battery.

6. Lift the battery upward and remove from the left side of the tractor.

7. Install the new battery from the left side of the tractor and lower into the battery tray.

8. Install the drain tube onto the battery and secure with the hose clamp.

9. After making sure the holddown is securely looped around the tab on top of the pedestal, stretch the battery holddown strap downward across the front of the battery and loop around the tab below the battery tray.

10. Rotate the mounting rod downward and insert through the bottom of the hole in the bulkhead mounting tab (Refer to Figure 31).

11. Install the wing nut onto the mounting rod, but do not tighten until after the side panels are installed.

2. Attach the second jumper cable from the negative terminal of the good battery to the FRAME O F THE UNIT WITH THE DEAD BATTERY.

TIRES

Keep the pneumatic tires properly inflated. Overinflation will cause operator discomfort. Under-inflation will cause short tire life.

Improperly inflated tires will also affect the leveling of the mower deck and quality of cut.

Inflate the front and rear tires as shown in the following table:

Tire Size Pounds per Square Inch

Front Tires 16 x 6.5–8 14

Rear Tires 23 x 9.5–12 10

12. Connect the positive cable to the positive terminal of the battery, then connect the negative cable to the negative terminal.

CHARGING THE BATTERY

Test and, if necessary, recharge the battery after the tractor has been stored for a period of time.

• A voltmeter or load tester should read 12.6 volts (DC) or higher across the battery terminals.

• Charge the battery with a 12-volt battery charger at a MAXIMUM rate of 10 amps.

Voltmeter

Reading

12.7 100% Full Charge

12.4 75% 90 Min.

12.2 50% 180 Min.

12.0 25% 280 Min.

JUMP STARTING

State of

Charge

Charging

Time

WARNING

Failure to use this jump starting procedure could cause sparking, which could result in an explosion of either battery.

Always ensure that the tire valve caps are in place and tightened securely to prevent loss of air and to protect the valve core and stem.

Do not overload the tractor tires by mounting equipment on the tractor which exceeds the load capacity of the size of the tires on the tractor.

MOUNTING TIRES ON THE RIM

WARNING

Do not mount a tire unless you have the proper equipment. Do not inflate the tire above the recommended pressure. Do not stand over the tire assembly when inflating. Accidental over inflation could cause an explosive separation of the tire and rim, which could result in serious injury of death.

After mounting a new or old tire on the rim, inflate it to 20 pounds (maximum) pressure to seat the tire bead on the rim flange. Then deflate the tire to the correct operating pressure.

NOTE

1. Attach the first jumper cable from the positive terminal of the good battery to the positive terminal of the dead battery.

After the first 10 hours of operation, check and re-torque the rear wheel lug nuts (both sides) to 35 ft-lbs to make sure they are seated in th e rim and are properly tightened.

Page 33

SECTION V. MOWER DECK

A. INSTALLATION AND REMOVAL OF DECK

INSTALLATION OF DECK

WARNING

Before installing the mower deck, place the PTO switch in the “OFF” position, engage the brake pedal lock, turn the ignition key to the “OFF” position and remove the key from the switch. Disconnect the spark plug wires for additional safety. When handling the mower deck, be careful not to cut yourself on the sharp blades.

1. Position the tractor and mower deck on a firm, level surface.

2. To aid in sliding the deck under the tractor, reposition all four ball wheels as shown in Figur e 33. To reposition the rear wheels; remove the quick pins, rotate the rear wheels 90°, and raise the m to their uppermost position in the castor channels. Install the two quick pins in the rear holes of the castor channels to secure the rear wheels in this position. Temporarily remove the quick pin s and rotate the front castor assemblies outward. The deck should now rest in its lowest position on the surface below.

CASTOR CHANNELS

SLIDE

UNDER

Figure 34

CAUTION

To avoid possible equipment damage, make sure that the tractor implement lift handle is raised to its highest setting.

4. Raise the tractor implement lift handle to its highest setting and slide the deck under the tractor. Make sure the slot in each rear deck bracket aligns with the implement lift link on each side of the tractor (See Figure 35).

FRONT CASTOR

ASSEMBLIES

REAR

BALL

WHEELS

QUICK PINS

Figure 33

3. Position the deck on the right side of the tractor with the front of the deck facing toward th e front of the tractor (Refer to Figure 34).

NOTE: To aid in sliding the deck under the tractor, turn the steering wheel fully to the left, then back to the right as you maneuver the deck under the tractor.

SLOT IN REAR DECK BRACKET (BOTH SIDES)

IMPLEMENT

LIFT LINK

(BOTH SIDES)

Figure 35

5. Reposition all four wheels in their original position and secure with the quick pins. Turn the steering wheel so that the tractor front tires are straight.

Page 34

NOTE

If installing the deck on a new tractor, cut the

cable tie used to hold the front lift rod up during shipment. Then proceed to step 8.

8. While holding the front lift rod up, slide the mower deck forward until the rod aligns with both front roller bracket slots. Lower the lift rod into the front roller bracket slots and slide the deck rearward to engage the lift rod fully forward in the slots of the deck front roller bracket (See Figure 38).

6. Refer to Figure 36 to ensure the correct orienta tion of the front lift rod/bracket assembly [the form (bend) in sides of rod point downward]. From the front of the tractor, push downward and hold the tractor quick-attach rod. Slide the shoulder bolts on each side of the front lift rod/bracket assembly fully into the left and right tractor latch receivers.

TRACTOR

LATCH RECEIVER

(BOTH SIDES)

QUICK

ATTACH

ROD

FORM

SHOULDER BOLT

(BOTH SIDES)

FRONT LIFT

ROD/BRACKET

ASSEMBLY

FRONT ROLLER BRACKET

FRONT

LIFT ROD

Figure 38

9. If not already done, pull the deck support pins outward, turn downward and release so both spring-loaded pins are held in the disengaged position against the outer surface of the deck brackets (See Figure 39).

REAR DECK BRACKET SLOTS

Figure 36

7. Release the tractor quick-attach rod to capt ure the front lift rod/bracket assembly in the tracto r latch receivers (See Figure 37).

QUICK ATTACH ROD

CAPTURED LIFT ROD/ BRACKET ASSEMBLY

Figure 37

IMPLEMENT

LIFT LINKS

DECK SUPPORT PIN DISENGAGED

Figure 39

10. Carefully guide the tractor implement lift links (left and right) into the rear deck bracket slots (left and right) as the tractor implement lift handle is lowered to its lowest setting (Refer to Figure 40).

11. Pull both deck support pins outward and rotate rearward to disengage the outer surface of the rear deck brackets. Release the pins, making certain each deck support pin passes through the inner hole of the rear deck bracket. The spring tension will push the pins inward and, if aligned, through the hole in each implement lift link (Refer to Figure 40).

Page 35

NOTE: It may be necessary to lift each side of th e deck and maneuver it slightly to align the support pins with the holes of the lift links. Make certain the support pins are fully extended through the lift links to prevent the mower deck from disengaging the lift links while mowing.

13. Pass the PTO belt upward inside the front of the

tractor frame and install the forward end of the belt onto the PTO clutch pulley on the front of the engine. Ensure that the narrow side of the PTO belt engages the groove of the clutch pulley (See Figure 42).

LIFT LINKS

(BOTH SIDES)

DECK SUPPORT

PIN ENGAGED

LIFT LINK HOLE (BOTH SIDES)

SLOT IN REAR DECK BRACKET

Figure 40

WARNING

The deck idler arm lever is spring loaded. Release it slowly.

12. Disengage the deck idler arm lever from its stop bracket and release the spring tension by rotating the lever out and rearward (See Figure 41 ).

PTO

CLUTCH

PULLEY

PTO

BELT

Figure 42

14. Twist the two sides of the PTO belt 1/4 turn inward to engage the narrow sides of the belt into the grooves of the two tractor front-lower pulleys (See Figure 43).

PTO BELT

IDLER ARM

LEVER

STOP BRACKET

Figure 41

WARNING

If the engine has been recently operated, the exhaust system, engine, and surrounding areas will be hot. To avoid personal injury, allow these areas to cool before proceeding with the following PTO belt installation instructions.

TRACTOR FRONT LOWER PULLEYS

FRONT LIFT

ROD/BRACKET

ASSEMBLY

Figure 43

15. From the front of the tractor, push the PTO belt through the front lift rod, then to the center of the deck. Ensure that the forward end of the belt remains positioned inside the front lower pulleys.

16. Install the rearward end of the PTO belt on the upper pulley of the deck center double-pulley (Refer to Figure 44). Ensure that the narrow side of the belt engages the groove of the upper pulley, and that there is no more than a 1/4 twist i n the belt between the front pulleys and the double pulley.

Page 36

PTO BELT

MOWER DECK

CENTER DOUBLE

PULLEY

FRONT OF DECK

Figure 44

17. While holding the belt in position, rotate the d eck idler arm lever into its stop bracket to tension the PTO belt (Refer to Figure 45). Make certain the PTO belt is properly positioned in the PTO clutch pulley and both lower front pulleys. Reposition if necessary.

STOP BRACKET

LIFT ASSIST

SPRING

HOLE IN REAR

BRACKETDECK

Figure 47

20. Install the lower hook of the lift assist spring into the hole in the right rear deck bracket (See Figure

47).

21. Tension the lift assist spring by pushing downward and then inward on the rear of the lift assist rod so that the flange at the rearward end of the rod locks inside the tractor frame (See Figure 48).

IDLER ARM

LEVER

Figure 45

18. Raise the deck by moving the implement lift handle to its highest setting.

19. From beneath the right rear fender, push the lift assist rod down and outward to release from the frame. Disengage the hook of the lift assist spring from the pigtail hook (See Figure 46).

LIFT

ASSIST

SPRING

LIFT

ASSIST

SPRING

LIFT ASSIST

ROD

Figure 48

22. From beneath the left rear fender, repeat the procedures described in steps 19 through 21 to release, install and tension the left hand lift assist rod and spring.

LIFT ASSIST

ROD

Figure 46

PIGTAIL

HOOK

23. Connect the spark plug wires if previously disconnected.

Page 37

B. REMOVAL OF DECK

WARNING

Before removing the mower deck, place the PTO switch in the “OFF” position, engage the brake pedal lock, turn the ignition key to the “OFF” position and remove the key from the switch. Disconnect the spark plug wires for additional safety. When handling the mower deck, be careful not to cut yourself on the sharp blades.

1. Position the tractor and mower deck on a firm, level surface.

LIFT ASSIST

ROD

REAR DECK

BRACKET

LIFT

ASSIST

SPRING

REMOVE

FROM

HOLE

CASTOR CHANNELS

FRONT CASTOR

ASSEMBLIES

REAR

BALL

WHEELS

QUICK PINS

Figure 49

2. To ease sliding the deck out from under the tractor, reposition all four ball wheels as shown in Figure

49. To reposition the rear wheels; remove the quick pins, rotate the rear wheels 90°, and raise them to their uppermost position in the castor channels. Install the two quick pins in the rear holes of the castor channels to secure the rear wheels in this position. Temporarily remove the quick pins and rotate the front castor assemblies outward.

3. Raise the deck by moving the implement lift handle to its highest setting. From beneath the right rear fender, release the right lift assist rod from the tractor frame by pushing down then outward on the rear end of the rod. Allow the lift assist r od to raise upward and disengage the lower hook of the lift assist spring from the hole in the right r ear deck bracket (Refer to Figure 50).

Figure 50

4. While lowering the rear end of the lift assist rod, guide the lower spring hook into the pigtail hook at the lower front of the fender (Refer to Figure 51).

5. Tension the spring by pushing downward and t hen inward on the rear of the lift assist rod so that the flange at rearward end of the rod locks inside the tractor frame (See Figure 51).

LIFT

ASSIST

SPRING

LIFT ASSIST

ROD

PIGTAIL

HOOK

Figure 51

6. From beneath the left rear fender, repeat steps 3 through 5 above to disengage and store the left lift rod and spring assembly.

WARNING

The deck idler arm lever is spring loaded. Release it slowly.

Page 38

7. Lower the mower deck by moving the implement lift handle to its lowest setting. Disengage the deck idler arm lever from its stop bracket and release the spring tension by rotating the lever out and rearward (See Figure 52).

IDLER ARM

LEVER

STOP BRACKET

Figure 52

8. Remove the rearward end of the PTO belt from the upper pulley of the deck center double-pulley (Refer to Figure 53). Engage the deck idler arm lever back into its stop bracket (See Figure 54).

WARNING

9. Open the tractor hood and remove the forward end of the PTO belt from the PTO clutch pulley on the front of the engine (See Figure 55).

PTO CLUTCH PULLEY

PTO

BELT

PTO BELT

MOWER DECK

CENTER DOUBLE

PULLEY

FRONT OF DECK

Figure 53

STOP BRACKET

Figure 55

10. Pass the PTO belt downward, inside the tractor frame, until the belt is below the two tractor fr ont lower pulleys and pull the belt clear of the tractor (See Figure 56).

IDLER ARM

LEVER

Figure 54

Figure 56

Page 39

11. Pull the deck support pins outward, turn downward and release so both spring-loaded pins are held in the disengaged position against the outer surface of the deck brackets (See Figure 57).

TRACTOR

LATCH RECEIVER

(BOTH SIDES)

QUICK

ATTACH

ROD

LIFT LINK

REAR DECK BRACKET

DECK SUPPORT PIN DISENGAGED (BOTH SIDES)

Figure 57

12. Raise the tractor implement lift handle to its highest setting. Roll the mower deck forward until the front lift rod slides up and out of the openings of both front roller bracket slots. Manually lift the rod out of the slots if necessary (Refer to Figure

58).

13. Raise the front lift rod upward and slide the mower deck rearward. Lower the front lift rod so it rests on the front roller bracket of the deck, forward of the slots (See Figure 58).

SHOULDER BOLT

(BOTH SIDES)

FRONT LIFT

ROD/BRACKET

ASSEMBLY

Figure 59

CAUTION

To avoid possible equipment damage, make sure that the tractor implement lift handle is raised to its highest setting before sliding the deck out from under the tractor.

NOTE: To aid in sliding the deck out from under the tractor, turn the steering wheel as needed to obtain more room as you maneuver the deck from under the tractor.

15. With the tractor implement lift handle raised to its highest setting, slide the deck to the right and out from under the tractor (Refer to Figure 60).

16. Connect the spark plug wires and close the tractor hood.

FRONT LIFT ROD

FRONT ROLLER

BRACKET SLOTS

Figure 58

14. From the front of the tractor, push downward and hold the tractor quick-attach rod. Pull the f ront lift rod/bracket assembly forward to release the shoulder bolts on each side of the bracket from the left and right tractor latch receiv ers. Release the tractor quick-attach rod ( Refer to Figure 59).

SLIDE

OUT

Figure 60

Page 40

B. DECK LEVELING ADJUSTMENTS

The 48" mower deck is equipped with ground following front castor wheels and is designed to run on its own wheels. However, to ensure even cutting, the mower deck should be properly leveled. The leveling procedure will result in the left and right blades having corresponding cutting-edge-to ground measurements within 1/16 inch of each other. Also, the blades will have a downward tilt toward the f ront of the tractor o f approximately 1/8 to 1/4 inch. To level the mower deck, proceed as follows:

WARNING

Before making any adjustments, place the PTO switch in the “OFF” position, engage the brake pedal lock, turn the ignition key to the “OFF” position, remove the key from the switch and remove the spark plug wire to avoid accidental starting and injury.

WARNING

When adjusting the mower deck, be careful not to cut yourself on the sharp blades.

DECK INSTALLED

MOWER BLADES

Figure 61

5. Referring to Figure 62, measure and record the distance from the hard, level surface to the outermost cutting edge of the right blade. Repeat this step for the left blade. If the two blade heights are not within 1/16 inch, proceed to steps 6, 7 and 8. If the two blade heights are within 1/16 inch, proceed to FRONT TO BACK LEVELING ADJUSTMENT.

NOTE

Check for proper tire inflation before making a leveling adjustment. The tractor and deck MUST be placed on a hard, level surface during leveling adjustment.

SIDE TO SIDE LEVELING ADJUSTMENT

1. Position the tractor and mower on a hard, level surface. Open the tractor hood and disconnect the spark plug wires.

2. The mower deck wheels should be installed in their uppermost position to prevent contact with the hard, level surface below . Refer to CUTTING HEIGHT ADJUSTMENT.

3. Raise the tractor implement lift handle to its highest setting.

4. Position the mower blades so that the ends of each blade face the right and left sides of the tractor (Refer to Figure 61).

1. Finger guard

2. Blade

3. Hard Level Surface

4. Measure This Distance

Figure 62

6. Lower the deck onto the hard, level surface.

7. Side-to-side leveling is obtained utilizing the adjustment ferrule and right hand hanger bracket (Refer to Figure 63).

Page 41

8. Loosen the upper jam nut on the hanger bracket and turn away from the adjustment ferrule. Turn the lower lock nut upward (tighten) on the threads of the hanger bracket to raise the right side of the mower deck. Turn the lock nut down (loosen) on the threads to lower the right side of the mower deck (See Figure 63).

3. Position the mower blades so the ends of each blade point to the front and the rear of the tractor (See Figure 65).

RIGHT HAND

UPPER

JAM NUT

ADJUSTABLE

FERRULE

HANGER BRACKET

LOWER

LOCK NUT

Figure 63

9. Raise the lift handle to the highest position and recheck the blade measurements described in step 5. If the blade measurements are not within 1/ 16 inch, repeat steps 6, 7 and 8.

10. Tighten the upper jam nut against the adjustment ferrule after side-to-side leveling is completed.

FRONT TO BACK LEVELING ADJUSTMENT

DECK INSTALLED

MOWER BLADES

Figure 65

4. Refer to Figure 66. Measure and record the distance from the front cutting edge to the ground (measurement A), and from the rear cutting edge to the ground (measurement B), for each of the blades. The front edge of each blade (measurement A) should be lower than its back edge (measurement B) by 1/8 to 1/4 inch.

1. Raise the deck to its highest position.

2. If making the initial installation of the deck, adjust the front lift rod to allow 5/8 inch of thread to protrude beyond both lock nuts of the front lift rod/ bracket assembly (See Figure 64).

FRONT LIFT ROD BRACKET

LOCK NUT

5/8"

JAM NUT

FRONT

LIFT ROD

Figure 64

REAR

CUTTING

EDGE

CUTTING BLADE

Figure 66

5. Lower the deck onto the hard, level surface.

6. To adjust the downward tilt of the blades, adjustment of the front lift rod is r eq uired . Refer to Figure 64 and proceed as follows:

7. Loosen the rear jam nuts on the f ront lift r od. From the front of the tractor, turn the front lock nuts clockwise to raise the front of the mower deck, or counterclockwise to lower the front of the mower deck.

FRONT

CUTTING

EDGE

Page 42

8. Raise the deck to the highest position. Recheck the blade measurements described in step 4. If th e resultant measurements are not correct, repeat steps 5, 6 and 7 until the proper measurements ar e obtained.

NOTE

The front lift rod should be against the front of both slots in the deck front roller bracket. If one side of the rod is not against the front of the slot after attaining the correct front pitch to the deck, tighten the front lock nut on that side until the rod just contacts the front of the slot.

9. Tighten the rear jam nu ts after adjustment of the front lift rod is completed.

10. Connect the spark plug wires if previously disconnected.

CUTTING HEIGHT ADJUSTMENT

WARNING

Before making any adjustments, place the PTO switch in the “OFF” position, engage the brake pedal lock, turn the ignition key to the “OFF” position and remove the key from the switch.

To adjust the mower deck cutting height by raising or lowering the ball wheels, refer to Figure 67 and proceed as follows:

1. Move the tractor implement lift handle to the position that places the ball wheels slightly above or just contacting the surface below.

2. Remove the quick release pins from both the rear ball wheel spindles and the front ball wheel caster assemblies.

3. As necessary, raise or lower the tractor implement lift handle to place the mower deck at the desired cutting height.

4. Position the front castor brackets to align with the hole in the index spindles that allow the ball wheels to just contact the surface below. Reinstall the quick release pins to secure the castor brackets. Both castor brackets should be pinned in the same index spindle hole location.

5. Note the index spindle hole used for the front castor brackets and adjust the rear ball wheels to the corresponding hole in the rear index spindle. Remember the lowest index hole in the rear spindle corresponds to the highest index hole in the front castor spindle. All four ball wheels should

be installed using the same relative index hole location in each spindle.

WARNING

When adjusting the mower deck, be careful not to cut yourself on the sharp blades.

NOTE

Cutting height adjustment should be pe r for m ed only AFTER the mower deck has been properly leveled. Place the tractor on a firm, level surface and check for proper tire inflation.

When using the 48" mower deck, all four ball wheels should contact the ground. Therefore the cutting height is adjusted by raising or lowering the ball wheels. When adjusting the cutting height take note of the following:

•The highest holes in the index spindle for the front ball wheels correspond to the lowest cutting height for the mower deck.

•The lowest holes in the index spindle for the rear ball wheels correspond to the lowest cutting height for the mower deck.

1. Ball Wheel

2. Front Castor Bracket

3. Quick Release Pin

4. Front Index Spindle

5. Rear Index Spindle

6. The correct mower deck cutting heigh t adju stme nt is achieved when the tractor implement lift handle is lowered to the desired mower deck cutting height and all four mower deck ball wheels just contact the surface below.

Figure 67

Page 43

C. MAINTENANCE

CLEANING AND BLADE CARE

WARNING

Before performing any maintenance, place the PTO switch in the “OFF” position, engage the brake pedal lock, turn the ignition key to the “OFF” position and remove the key from the switch to avoid accidental starting and injury.

WARNING

When servicing the mower deck, be careful not to cut yourself on the sharpened blades.

Clean the underside of the mower deck at the end of the mowing season or when buildup of cut material on the underside is noticed. Also remove the belt covers and remove any accumulated grass clippings.

When removing the blades, use a 1-1/4 inch wrench to hold the hex shaped hub of the pulley when loos en in g the hex nut securing the blade. A block of wood may be placed between the deck housing and the cutting edge of the blade to assist in removal of the hex nut securing the blade (See Figure 69).

HEX NUT

1-1/8" WRENCH

WOOD BLOCK

IN POSITION

The cutting blades must be kept sharp at all times.

NOTE

Sharpen the cutting edges of the blades evenly so that the blades remain balanced and the same angle of sharpness is maintained. If the cutting edge of a blade has been sharpened to within 5/8 inch of the wind wing radius (See Figure 68), it is recommended that new blades be installed. New blades are available at your authorized dealer.

WIND WING

5/8" FROM RADIUS

Figure 68

Figure 69

After replacing the blades, apply grease to the exposed threads at the bottom of the spindle shafts to prevent rust buildup.

When replacing the blades, be sure they are installed so that the wind wings are pointing upward toward the top of the deck housing. Tighten the nuts to 90 to 110 ft-lbs. (122 to 149 N·m).

NOTE

If the spindle pulley nuts are remove d for any reason , they should be retightened to 50 to 60 ft-lbs. (68 to 81 N·m) torque when replaced.

LUBRICATION

After every 10 hours of operation and/or b efore putting the deck into winter storage, lubricate the spindle assemblies and the spindle belt idler arm with 251H EP grease or an equivalent No. 2 multipurpose lithium grease. Excess grease will be expelled from the inverted upper seals of the spindle assemblies. Listen for the muffled crackling noise of grease being ex pelled through the seal to indicate the spindle assembly is fully greased. Refer to Figure 70.

Page 44

Every 50 hours, or twice yearly, lubricate the double pulley with 251H EP grease or an equivalent No. 2 multipurpose lithium grease. Do not over lubricate. Se e Figure 70.

1. Disengage the idler arm lever from its stop bracket and rotate the lever to the outs ide of the deck to release the spring tension.

2. Remove the hardware that secures the spindle belt covers to the deck.

3. Remove the spindle belt covers to expose the bel t.

4. Pull the movable flat idler pulley away from the backside of the belt and remove the old drive belt.

5. Install a new belt on the spindle pulleys and position the flat idler pulley against the backside of the belt so that the belt is tensioned. Refer to Figure 71 for the proper routing of the belt.

6. Reinstall the spindle belt covers.

1. Spindle Belt Cover

2. Thumb Screws and Washers

3. Idler Arm Lever

4. Stop Bracket

5. Spindle Assembly Grease Fittings

6. Idler Arm Grease Fitting

7. Double Pulley

Figure 70

C. SPINDLE DRIVE BELT REPLACEMENT

In order to replace the spindle drive belt, refer to See Figure 70 and Figure 71 and proceed as follows:

7. Engage the idler arm lever into its stop bracket.

1. Movable Idler Pulley

2. Spindle Drive Belt

3. Idler Arm Lever

4. Fixed Idler Pulley

Figure 71

Page 45

SECTION VI. OFF-SEASON STORAGE

If the machine is to be inoperative for a period longer than 30 days, the following procedures are recommended:

WARNING

Never store the tractor with fuel in the tank indoors or in poorly ventilated enclosures, where fuel fumes may reach an open flame, spark or pilot light as on a furnace, water heater, clothes dryer, etc.

CAUTION

Fuel left in the fuel tank during warm weather deteriorates and will cause serious starting problems.

To prevent gum deposits from forming inside the engine’s carburetor and causing possible malfunction of the engine, the fuel system must be either completely emptied, or the gasoline m ust be treated with a stabilizer to prevent deterioration.

1. If using a fuel stabilizer: a. Read the product manu facturer’s instructions

and recommendations.

b. Add to clean, fresh gasoline the correct

amount of stabizer for the capacity of the fuel system.

c. Fill the fuel tank with treated fuel and run the

engine for 2-3 minutes to get stabilized fuel into the carburetor.

2. If emptying the fuel system:

WARNING

Do not drain fuel when the engine is hot. Allow the engine adequate time to cool. Drain fuel into an approved container outdoors, away from open flame.

a. Drain any large volume of fuel from the tank by

disconnecting the fuel line from the in-line fuel filter near the engine.

b. Reconnect the fuel line and run the engine

until it starts to falter, then use the choke to keep the engine running until all fuel in the carburetor has been exhausted.

c. Again disconnect the fuel line and drain any

remaining gasoline from the system.

3. Remove the spark plug and pour one (1) ounce of engine oil through the spark plug hole into the cylinder. Crank the engine several times to distribute the oil. Replace the spark plug.

4. Clean the engine and the entire tractor thoroughly.

NOTE: We do not recommend the use of a pressure washer or garden hose to clean your unit. They may cause damage to electrical components; spindles; pulleys; bearings; or the engine. The use of water will result in shortened life and reduce serviceability.

5. Lubricate all lubrication points.

6. Follow the battery storage instructions on page 31.

7. Protect the tires and seat from sunlight. Regu larly check the tires to maintain proper inflation.

Page 46

SECTION VII. MOWING

MOWING

WARNING

To avoid possible injury, do not allow anyone in the area opposite the discharge chute while mowing. Although the area has been supposedly cleared of foreign objects, small objects may be picked up and discharged by the mower.

WARNING

Never direct the discharge of material toward bystanders or allow anyone near the machine while in operation.

For best results it is recommen ded that the first two laps should be cut with the discharge thrown towards the center. After the first two laps, reverse the direction to throw the discharge to the outside for the b alance of cutting. This will give a better appearance to the lawn.

Figure 72

MOWING WITH MULCHING OPTION

Do not cut the grass too short, as the mower will tend to scalp the grass. Short grass invites weed growth and yellows quickly in dry weather.

Mowing should be done with the engine at full throttle. Do not mow at high ground speed.

During certain times of the year and under some conditions, the mower may leave streaks of uncut grass.

Streaking may occur when attempting to mow heavy weeds and tall grass. Under these conditions it may be necessary to go back over the cut area a second time to get a clean cut.

The following practices will help eliminate streaking:

1. Mow the area more often so the grass doesn’t get too tall and heavy.

2. Operate the tractor at full throttle and slower forward speeds.

3. Keep the blades sharp and replace the blades when worn.

4. Follow the mowing pattern shown in Figure 72.

1. Do not cut wet grass. For effective mulching do not cut wet grass. Wet grass sticks to the underside of the deck prevention prope r mulching and dispersal of grass clippings.

2. Cut no more than 1/3 the length of the grass. When mulching long grass, it may be necessary to mow twice, lowering the deck another 1/3 of the length for the second cut, and perhaps cutting in a different pattern. Overlap the cut on each pass to help clean up any heavy clippings left on the lawn.

3. Use a slow ground speed. Adjust ground speed so clippings can be evenly dispersed into the lawn.When cutting heavy grass, it may be necessary to use a slower ground speed in order to get a well mulched cut.

4. Always operate the tractor at full throttle. To obtain the best cut and do the most effective job of mulching, the engine should be run at full th rottle.

5. Clean underside of deck. Be certain to clean the underside of the deck often to avoid a buildup of grass clippings, which will prevent proper mulching.

Page 47

OPTIONAL EQUIPMENT AND ACCESSORIES

When you purchased your tractor, you probably had it completely equipped for your particular needs at the time. However, later you may wish to obtain optional equipment or accessories. These items and other allied equipment can be purchased from, and installed by, your authorized Cub Cadet dealer.

The tractor is used for so many different types of work, and because it is called on to operate under so many different conditions, a variety or equipment is available to adapt it to the requireme nts of the user. Refer to the

attachment guide for a complete description of equipment and required components that can be utilized with your tractor.

Page 48

MAINTENANCE CHART

10 hours Operation to be performed

Clean grille, engine air inlet screen, dash intake screen and side panels screens

Check engine oil level X Change engine oil

& oil filter

Check transmission oil level X

Replace transmission oil filter

Clean air precleaner X Check battery

terminals and case X Grease front axle

pivot bolt X Grease steering

knuckles X Retorque rear

wheel lug nuts Clean cooling fins &

external surfaces Service air cleaner

paper cartridge Check spark plugs XX

Grease steering arm housing

Grease front wheel bearings

Drain fuel X Pivot bar

adjustment bolts Deck spindles and

spindle belt idler arm Lube deck double pulley X X

Deck front gauge wheels Deck front castor brkts. Lubricate all foot and

lift control pivot points

Before

each

After first

5-8 hours

or once

a month

More often under dirty

conditions

After first 10 hours

Every

25 hours

30 hours or

three times

a season

50 hours

or twice

a season

More often under dirty

conditions

After first 50 hours

XX XX

100 hours

yearly

Every 100 hours

thereafter

X More often under dirty conditions

Before

storage

Maintenance information for optional equipment may be found in the manual which is included with that specific piece of equipment.

NOTE

Page 49

TROUBLE SHOOTING

Possible Cause Possible Remedy

HARD TO START

No gasoline in fuel tank or carburetor ..................... Fill the tank with gasoline. Check the fuel line, carburetor

and fuel filter.

Fuel line or carburetor clogged................................ Clean the fuel line and carburetor with a commercial

carburetor cleaner.

Fuel filter plugged.................................................... Replace.

Water in gasoline..................................................... Drain the fuel tank and carburetor. Use new fuel and dry the

spark plugs.

Choked improperly. Flooded engine ....................... Follow the starting instructions.

Defective ignition or loose wiring............................. Check the wiring, spark plugs or fuse.

Defective battery ..................................................... Check and service. Refer to “BATTERY.”

Spark plug dirty or improper gap............................. Clean, adjust the gap to .030-inch or replace the plug.

ENGINE OPERATES IRREGULARLY OR KNOCKS

Engine incorrectly timed................................ ... ... .... *

Spark plug dirty; wrong gap or wrong type.............. Clean, reset the gap or replace.

Poor or weak spark ................................................. Check the spark plugs and wiring.

Carburetor setting incorrect..................................... Adjust. Refer to “ADJUSTMENTS.”

Poor grade fuel or water in fuel ............................... Drain and use a good grade of clean fuel.

Engine overheating ............................. ... .... ... ... ... .... Refe r to “MAIN TENANC E.”

Engine valves at fault .............................................. *

Engine smokes........................................................ Adjust the carburetor.*

Oil level rises due to gasoline in crankcase ............ *

Air filter becomes oil and fuel soaked............ ... ... .... *

Engine leaks oil............. ... ....................................... *

Misfiring................................................................... *

Other engine problems.................. ... ... ... ................. *

Excessive oil in air cleaner............... ... ... .... ... ...... .... Be sure that oil dipstick is fully seated and oil fill cap is

securly tightened in valve cover.

PTO CLUTCH WILL NOT ENGAGE

Low or zero voltage ... .......... ............. ............. .......... Check ba ttery. Charg e or replace. Check char ging system .

Rotor/armature air gap too large............................. Rotor/armature worn. Replace PTO clutch.

Check for worn or broken wiring or connections. Check

clutch coil resistance. Check switch.

* See your authorized dealer.

Page 50

TROUBLE SHOOTING

Possible Cause Possible Remedy

LACK OF POWER

Air cleaner clogged................................................. Service the air cleaner element. Refer to “MAINTE-

NANCE.”

Engine overload...................................................... Reduce the load.

Engine overheated.................................................. Make sure the air intake screen, shrouding, engine fins, side

panels, dash intake screen and grille are free of

accumulated dirt and debris. Refer to “MAINTENANCE.”

Fuel tank air vent clogged....................................... Remove obstruction from the vent in the fuel tank cap.

Air leakage between carburetor and engine ........... Remove air cleaner. Tighten the carburetor and manifold

mounting nuts. Replace any damaged parts as indicated in

“MAINTENANCE.”

Incorrect timing or faulty ignition............................. *

Brake dragging ....................................................... Adjust the brake. Refer to “ADJUSTMENTS.”

Insufficient cooling air — dirt or debris clogging the: air intake screen • shrouds • cooling fins • side

panels • dash intake screen • or grille..................... Keep the air intake area, side panels, grille, dash intake

screen and cooling fins clean; refer to “MAINTENANCE.”

Oil level incorrect .................................................... Engine oil level must not be ove r the “FUL L ” m ar k o r bel ow

the “LOW” mark on dipstick. Refer to “MAINTENANCE.”

* See your authorized dealer.

Page 51

LUBRICATION TABLE

Point of

Lubrication

Engine crankcase Check

Hydro drive unit and transmission case with filter

Steering knuckles and front axle pivot bolt

Front wheel bearings

Steering arm housing

Deck spindles 10 Two strokes (minimum) of the lubricator using 251H

Hours

before

each

use

Check before

each

use

10 Use 251H EP grease or equivalent No. 2 multi-

30 Two strokes (minimum) of the lubricator using 251H

Check

Change

Capacity

Hours

50 Approx.

Add as

needed

3 pints

Approx.

6 qts

Anticipated Air Temperature

Above +40°F 0° to 40°F -20°F t0 100°+

Cub Cadet

Engine Oil

SAE 30

Cub Cadet Drive System Fluid Plus NOTE: Cub Cadet Drive System Fluid Plus is specially formulated for this application. If any other oil is used Cub Cadet will not be responsible for substandard performance. Failures due to use of improper fluid are not covered by warranty. For maximum protection, use Cub Cadet Drive System Fluid.Plus

purpose lithium grease and apply two strokes (minimum) or sufficient grease to flush out old grease and dirt.

EP grease or equivalent No. 2 multi-purpose lithium grease.

Cub Cadet

Engine Oil SAE5W30

or 10W30

Engine Oil SAE

5W30 or 10W30

Synthetic

Spindle belt idler arm

Deck Double Pulley 50 Use 251H EP grease or equivalent No. 2 multi-purpose

Deck gauge wheels 50 Use 251H EP grease or equivalent No. 2 multi-purpose

Deck front castor brackets

Foot and lift control pivot points

10 Two strokes (minimum) of the lubricator using 251H EP

grease or equivalent No. 2 multi-purpose lithium grease.

lithum grease. Do not over lubricate.

lithum grease.

50 Use 251H EP grease or equivalent No. 2 multi-purpose

lithum grease.

10 Use a liberal amount of high grade lubricating oil.

Page 52

LUBRICATION GUIDE

WARNING

The service life and reliability of any machine depends upon the care it is given. Proper lubrication is a very important part of that care. This lubrication schedule reflects the minimal requirements to maintain the equipment. More frequent inspections and maintenance is preferable.

NOTE: We do not recommend the use of a pressure washer or garden hose to clean your unit. They m ay cause damage to electrical components; spindles; pulleys; bearings; or the engine. The use of water will result in shortened life and reduce serviceability.

Using the lubrication illustration as a guide, make certain that all lubrication fittings are installed and functioning.

Be sure all fittings are free from dirt and paint so the lubricant is certain to enter the bearing.

Using a pressure lubricating gun, always force the lubricant through the full length of each bearing until it emerges at the end, carrying with it the worn lubricant and any dirt that may have entered the bearing.

Miscellaneous working parts not provided with lubrication fittings should be oiled regu larly with a good grade of lubricating oil.

Always lubricate the tractor thoroughly before taking it to a remote location for a prolonged period of time.

Lubricant is cheap. Use plenty of it. Worn part s can be expensive to replace.

Keep your supply of lubricating oil and grease stored in clean containers, and covered to protect from d ust and dirt.

Keep the lubricating gun nozzle clean and wipe dirt from the grease fittings before lubricating.

The symbols in the illlustrations indicate the method of application and the hourly intervals to apply the lubricant.

Use a pressure lubricating gun and apply 251H EP grease (or equivalent No. 2 multi-purpose lithium grease) sufficient to flush out the old grease and dirt. Lubricate at the hourly intervals indicated on the symbols.

Dipstick, use to check engine and transmission oil before each use.

Page 53

LUBRICATION GUIDE

—Before Each Use

1. Engine filler cap and

dipstick

2. Transmission oil level

and fill port

—After Every 10 Hours of Operation

3. Steering knuckles (2)

(both sides)

4. Transmission oil filter NOTE: After the first 10 hours only, remove the transmission oil filter and

5. Front axle pivot bolt Use 251H EP grease or an equivalent No. 2 multi-purpose lithium grease and

6. Foot and lift control

pivot points

7. Deck spindles Use 251H EP grease or an equivalent No. 2 multi-purpose lithium grease and

8. Spindle belt idler arm Use 251H EP grease or an equivalent No. 2 multi-purpose lithium grease and

Check the oil (with the engine stopped) and add sufficient new oil to bring it to the “FULL” mark on the dipstick. Do not overfill. Do not operate the engine if the oil level is below the “LOW” mark on the dipstick.

Check the oil with the engine stopped. Keep the lubricant up to the “FULL” mark on the dipstick.

NOTE: The transmission oil level and fill port services the following:

1. Rear axle

2. Hydrostatic transmission

Use 251H EP grease or an equivalent No. 2 multi-purpose lithium grease and apply sufficient grease to flush out old grease and dir t.

replace with a new filter. Refer to “MAINTENANCE.” Change the transmission oil filter after 50 hours and every 100 hours of operation thereafter.

apply sufficient grease to flush out old grease and dir t. Use a liberal amount of high grade lubricating oil.

apply 2 strokes (minimum) or sufficient grease to flush out old grease and dirt.

apply 2 strokes (minimum) or sufficient grease to flus h ou t old gre as e an d dir t.

—After Every 30 Hours of Operation

9. Front wheel bearings Two or three strokes minimum of the lubricator using 251H EP grease or an

equivalent No. 2 multi-purpose lithium grease.

10. Steering arm housing Every 30 hours or three times a season, use 251H EP grease or an equivalent

No. 2 multi-purpose lithium grease. Apply two strokes with lubricator.

—After Every 50 Hours of Operation

11. Transmission oil filter NOTE: After the first 50 hours only, remove the transmission oil filter and

replace with a new filter. Refer to “MAINTENANCE.” Change the transmission oil filter every 100 hours of operation thereaft er .

12. Engine oil drain valve

and oil filter

13. Deck gauge wheels Use 251H EP grease or an equivalent No. 2 multi-purpose lithium grease and

14. Deck front castor

brackets

15. Deck doubl e pulley Use 251H EP grease or an equivalent No. 2 multi-purpose lithium grease and

—After Every 100 Hours of Oper at io n

16. Transmission oil filter Change the transmission oil filter and replace with a new filter. Refer to

While the engine oil is warm, open the drain valve and remove the oil filter, and drain all of the oil from the crankcase. Close the drain valve. Refer to “MAINTENANCE,” “FILLING THE CRANKCASE” and “OIL FILTER” for proper oil filling procedure. Refer to “LUBRICATION TABLE” for the prop er quantity and viscosity to use.

apply sufficient grease to flush out old grease and dir t Use 251H EP grease or an equivalent No. 2 multi-purpose lithium grease and

apply sufficient grease to flush out old grease and dir t

apply sufficient grease to maintain lubrication.

“MAINTENANCE.”

Lubrication information for optional equipment may be found in the manual which is included with the specific piece of optional equipment.

NOTE

Page 54

LUBRICATION GUIDE

— 12

— 13

— 14

CHECK OIL LEVEL

BEFORE EACH USE

1 —

— 6 10

LEFT SIDE

100

— 3

BOTH SIDES

— 10

— 9

BOTH SIDES

— 5

— 6

— 16

— 11

— 4

100

— 7

— 14

— 13

13 —

— 8

— 15

— 6

— 2

EACH USE

CHECK OIL

LEVEL BEFORE

Page 55

(Keep this sheet in a safe place for future reference.)

A CORNER OF A BUILDING

A POWER POLE

SIGHT AND HOLD THIS LEVEL WITH A VERTICAL TREE

SLOPE GAUGE

OR A FENCE POST

15°

WARNING

USE THIS PAGE AS A GUIDE TO DETERMINE SLOPES WHERE YOU MAY NOT OPERATE SAFELY.

Do not mow on inclines with a slope in excess of 15 degrees (a rise of appro ximately 2-1/2 feet every 10 feet).

A riding mower could overturn and cause serious injury . If oper ating a walk-behind mo wer on such a slope , it is

extremely difficult to maintain your footing and you could slip, resulting in serious injury.

Operate RIDING mowers up and down slopes , never across the face of slopes.

Operate WALK-BEHIND mowers across the face of slopes, never up and down slopes.

Page 56

Page 57

SPECIFICATIONS

CAPACITIES

Fuel Tank ..............................................................................

Crankcase (approximately) ...................................................

Transmission Case (approximately) ..... .................................

HYDROSTATIC DRIVE

Speed: Forward ........................... ...................... ....................

Reverse ....................................................................

ENGINE

Make and Model ........ .... ... ....................................... ... ... ... ....

Horsepower ....................... ................................ ....................

Cylinders ...............................................................................

Bore ......................................................................................

Stroke ............................. ............................. ..........................

Displacement (cubic inches) .................................................

Engine Speed (governed)

Low Speed .........................................................................

High Speed

(no load) .........................................................................

(full load) .........................................................................

Valve Clearance (engine cold)

Intake .................................................................................

Exhaust ............................. .................................................

Ignition ..................................................................................

Spark Plug Gap (Cub Cadet No. 759-3336) .........................

GT 2521

2-1/8 gallons

3 pints (48 oz.)

6 quarts

0 to 6 mph 0 to 3 mph

B & S Vanguard

21.0 HP 2

2.97 in.

2.76 in.

38.2

1200 RPM

3600 RPM 3350 RPM

.004-.006 in. .004-.006 in.

Battery .030 in.

ELECTRICAL SYSTEM

System Voltage .....................................................................

Battery ............................ ............................. ..........................

Alternator ..............................................................................

Fuse (auto type

Head Lamp Bulb ...................................................................

BRAKES .................................................................................. External Disc

TIRE SIZES

Front ............................... ............................. ..........................

Rear ......................................................................................

DIMENSIONS

Tread:

Front with 16 x 6.5-8 tires ..................................................

Rear with 23 x 9.5-12 tires .................................................

Wheelbase ............................................................................

Length, over all .....................................................................

Width, over all (w/ mower deck - chute up)............................

Height, over all (to top of steering wheel) ..............................

Ground Clearance .................................................................

Turning Radius ......................................................................

) ....................................... .............................

12 volt neg. ground

725-1706

15 amp regulated

25 amp

725-0963

16 x 6.5-8

23 x 9.5-12

31.5 in.

30.25 in.

47.0 in.

72.0 in.

56.0 in.

43.0 in.

6.00 in.

28.0 in.

Specifications are subject to change without notice.

Page 58

CUB CADET CORPORATION

MANUFACTURER’S ONE YEAR LIMITED WARRANTY

(COMMERCIAL USE)

The limited warranty set forth below is given by CUB CADET LLC (“CUB CADET”) 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 one users, commencing on the date of original purchase and will, at its option, repair or replace to be defective in material 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, 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.

Batteries and belts are subject to separate terms as follows:

a. Batteries have a one-year prorated limited warranty

with 100% replacement during the first three months. After three months, the battery replacement credit is based on the months remaining in the twelve (12) month period dating back to the original date of sale. Any replacement battery will be warranted only for the remainder of the original warranty period.

b. All belts are covered by a one (1) year limited

warranty against defects in material and workmanship.

HOW TO OBTAIN SERVICE: Warranty service is available, WITH PROOF OF PURCHASE AUTHORIZED CUB CADET DEALER. To locate the dealer in your area, please check for a listing in the 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.

(1) year for commercial

, free of charge, any part found

, THROUGH YOUR LOCAL

This limited warranty does not provide c overage in the following cases:

a. Routine main tenance ite ms such as lubricants, fil ters,

tune-ups, or adjustments such as brake adjustments, or clutch adjustments; and normal deterioration of the exterior finish due to use or exposure.

b. Normal wear parts or components, including

batteries, belts, seats and tires.

c. CUB CADET does not extend any warranty for

products sold or exported outside of the United States of America, its possessions and territories, except those sold through CUB CADET’S authorized channels of export distribution.

d. Replacement parts that are not genuine Cub Cadet

parts.

e. Service completed by someone other than an

authorized service dealer.

No implied warranty, including any implied warranty of merchantability or fitness for a particular purpose, applies after the applicable period of express written warranty above. No other express warranty or guaranty, whether written or oral, except as mentioned above, given by any person or entity, including the deal er, 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. (Some

states do not allow limitations on how long an implied warranty lasts, so the above limitation may not apply to you.)

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 damages including, without limitation, to any claim for loss of profits, loss of savings or revenue, loss of the use of the equipment or any associated equipment, facilities or service, downtime, the claims or costs of third parties including customers, and injury to property, and further including expenses incurred for substitute or replacement lawn care services, for transportation or for related expenses, or for rental expenses to temporarily replace a warranted product. (Some states

do not allow the exclusion or limitation of incidental or consequential damages, so the above exclusion may not apply to you.)

In no event shall recovery of any kind be greater than the amount of the purchase price of the product sold. Alteration of the 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 use or misuse or inability to use the product.

This limited warranty shall not extend to anyone other than the original purchaser or original lessee.

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 co verage.

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

Page 59

CUB CADET CORPORATION

MANUFACTURER’S LIMITED WARRANTY

(RESIDENTIAL USE)

The limited warranty set forth below is given by CUB CADET CORPORATION (“CUB CADET”) 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 for residential users, (one (1) year for commercial users), 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 material 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, neglect, accident, improper maintenance, alteration, vandalism, theft, fire, water or damage because of other peril or natural disaster. Damage resulting from 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.

Batteries and belts are subject to separate terms as follows:

a. Batteries have a one-year prorated limited warranty

b. All belts are covered by a one (1) year limited war-

ranty against defects in material and workmanship.

3 Year Limited Warranty - PTO Clutch

CUB CADET warrants the power take off (PTO) clutch and mounting hardware against defects in material and workmanship for a period of three (3) years residential users, commencing on the date of original purchase or lease and CUB CADET will, at its option, repair or replace, free of charge, any PTO clutch or mounting hardware found to be defective in material or workmanship provided this product has been operated and maintained as set forth above.

for Series 2000 products for

5 Year/500 Hour Limited Warranty

CUB CADET warrants the frame, front cast iron pivot axle and drive shaft on Series 2000 and 3000 models against defe cts in material and workmanship for a period of five (5) years or 500 hours, whichever occurs first, for residential users, commencing on the date of original purchase or lease and CUB CADET will, at its option, repair or replace charge, any part found to be defective in material or workmanship provided this product has been operated and maintained as set forth above. In addition to any other reason set forth herein, CUB CADET may deny warranty coverage if the hour meter, or any part thereof, is altered, modified, disconnected or otherwise tampered with.

, THROUGH YOUR LOCAL

, free of

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

a. Routine main tenance 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.

b. CUB CADET does not extend any warranty for

products sold or exported outside of the United States of America, its possessions and territories, except those sold through CUB CADET’s authorized channels of export distribution.

c. Rep lacement parts that are not genu ine Cub C adet

parts.

d. Service completed by someone other than an

authorized service dealer.

e. Transportation charges and service calls.

No implied warranty, including any implied warranty of merchantability or 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 the dealer, 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 sales. CUB CADET shall not be liable for incidental or consequential loss or damages including, without limitation, expenses incurred for substitute or replacement lawn care services or for rental expenses to temporarily replace a warranted product.

Some states do not allow the exclusion or limitation of incidental or consequential damages, or limitations on how long an implied warranty lasts, so the above exclusions or limitations may not apply to you.

In no event shall recovery of any kind be greater than the amount of the purchase price of the product sold. Alteration

of the 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 use or 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 co verage.

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

Page 60

MAINTENANCE PARTS CHART

MODEL GT 2521 SERIES 2000 21 HP VANGUARD

ENGINE OIL

AIR FILTER

CARTRIDGE

PRE-CLEANER

ENGINE OIL FILTER

SPARK PLUG

FOAM

Engine Oil Requirements approx. . . 3 pints Part No.

Cub Cadet engine oil Ambient temperature viscosity (Grade SG,SH ,SJ or High er) Above +40°F SAE 30 0° to +40°F SAE 5W30 or 10W30

-20° to 100°+F

Air Filter Requirements Part No.

Clean air filter per instructions

in your Operator’s Manual . . . .

under Maintenance - Air cleaner.

Engine Oil Filter Requirements Part No.

Change every 50 hours BS-492932

Gap Requirements Part No.

.030 inch gap 759-3336

Synthetic SAE 5W30 or 10W30

737-3029

737-3030A (10W30)

Cartridge

BS-394018

Foam

Pre-cleaner

BS-272490

TRANSMISSION OIL FILTER

TRANSMISSION OIL

BELTS

BLADES

Oil Filter Requirements) Part No.

Change every 100 hours 923-3014

Transmission Oil Requirements approx. . . 6 qts Part No.

Check before each use

1 quart 1 gallon

Deck Blade Belt Tractor to Deck Belt

Model Part No. Model Part No.

48" Deck 954-3041 48" Deck 754-04041

Original Equipment Blade Hard Coated Blade

Size Part No. Size Part No.

48" 759-3842 (3)

48"

759-3825 (3)

Hi-Lift Blade

48" 759-3826 (3)

737-3120 737-3121