Woods Equipment 7000, 7192, 7194, 7195, 7200 User Manual

...
C360 Undermount Mower
Cub Cadet Tractor Models 7000, 7192, 7194, 7195, 7200, 7205
Includes
Mounting Kit 1002875
mounting to
MAN0137
MAN0137 (Rev. 8/13/2004)
TO THE DEALER:
Assembly and proper installation of this product is the responsibility of the WOODS dealer. Read manual instructions and safety rules. Make sure all items on the Dealer’s Pre-Delivery and Delivery Check Lists in the Operator’s Manual are completed before releasing equipment to the owner.
The dealer must complete the Warranty Registration included in this manual. Both dealer and customer must sign the registration which certifies that all Dealer Check List items have been completed. The dealer is to return the prepaid postage portion to WOODS, give one copy to the customer, and retain one copy. Note: Warranty credit is subject to
this form being completed and returned.
TO THE OWNER:
Read this manual before operating your WOODS equipment. The information presented will prepare you to do a better and safer job. Keep this manual handy for ready reference. Require all operators to read this manual carefully and become acquainted with all the adjustment and operating procedures before attempting to operate. Replacement manuals can be obtained from your dealer or, in the United States and Canada, by calling 1-800-319-6637.
The equipment you have purchased has been carefully engineered and manufactured to provide dependable and satisfactory use. Like all mechanical products, it will require cleaning and upkeep. Lubricate the unit as specified. Observe all safety information in this manual and safety decals on the equipment.
For service, your authorized WOODS dealer has trained mechanics, genuine WOODS service parts, and the necessary tools and equipment to handle all your needs.
Use only genuine WOODS service parts. Substitute parts will void the warranty and may not meet standards required for safe and satisfactory operation. Record the model number and serial number of your equipment in the spaces provided:
Model: _______________________________ Date of Purchase: _____________________
Serial Number: (see Safety Decal section for location) ____________________________________
Provide this information to your dealer to obtain correct repair parts. Throughout this manual, the term IMPORTANT is used to indicate that failure to observe can cause damage to
equipment. The terms CAUTION, WARNING and DANGER are used in conjunction with the Safety-Alert Symbol, (a triangle with an exclamation mark), to indicate the degree of hazard for items of personal safety.
This Safety-Alert Symbol indicates a hazard and means ATTENTION! BECOME ALERT! YOUR SAFETY IS INVOLVED!
Indicates an imminently hazardous situation that, if not avoided, will result in death or serious injury.
Indicates a potentially hazardous situation that, if not avoided, could result in death or serious injury, and includes hazards that are exposed when guards are removed.
Indicates a potentially hazardous situation that, if not avoided, may result in minor or moderate injury.
Indicates that failure to observe can cause damage to equipment.
NOTE
Indicates helpful information.
ii
Introduction (2/9/01)
TABLE OF CONTENTS
INTRODUCTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ii
SPECIFICATIONS. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2
GENERAL INFORMATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2
SAFETY RULES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 - 5
SAFETY DECALS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 - 7
OPERATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8
OWNER SERVICE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .13
DEALER SERVICE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .19
TROUBLE SHOOTING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27 - 28
ASSEMBLY INSTRUCTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .29
PARTS INDEX . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .43
BOLT TORQUE CHART . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .52
BOLT SIZE CHART & ABBREVIATIONS . . . . . . . . . . . . . . . . . . . . . . . . . . .53
PARTS WARRANTY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .54
PRODUCT WARRANTY . . . . . . . . . . . . . . . . . . . . . . . INSIDE BACK COVER
MAN0137 (9/14/01))
Introduction 1
SPECIFICATIONS
Cutting Width. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 60”
Cutting Height Range . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-1/2’ - 4”
Tractor Mid-PTO Speed . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2,000 RPM
Blade Speed (RPM) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2,800
Blade Tip Speed (feet per minute) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15,200
Blade Spindles . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Number of Blades . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Universal Drive . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0600
Caster Wheels. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
Caster Size . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-1/4” x 6-1/4”
Mower Frame Thickness . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 GA Deck
GENERAL INFORMATION
The purpose of this manual is to assist you in operat­ing and maintaining your mower. Read it carefully. It furnishes information and instructions that will help you achieve years of dependable performance. These instructions have been compiled from exten­sive field experience and engineering data. Some information may be general in nature due to unknown and varying operating conditions. However, through experience and these instructions, you should be able to develop procedures suitable to your particular situ­ation.
The illustrations and data used in this manual were current at the time of printing but, due to possible inline production changes, your machine may vary slightly in detail. We reserve the right to redesign and change the machines as may be necessary without notification.
WARNING
Some illustrations in this manual show the
mower with safety shields removed to provide a better view. The mower should never be operated with any safety shielding removed.
Throughout this manual, references are made to right and left direction. These are determined from the operator’s position in the tractor seat. Blade rotation is clockwise as viewed from the top of the mower.
2 Introduction
MAN0137 (9/14/01)
S
AFETY RULE
S
ATTENTION! BECOME ALERT! YOUR SAFETY IS INVOLVED!
Safety is a primary concern in the design and manufacture of our products. Unfortunately, our efforts to provide safe equipment can be wiped out by an operator’s single careless act.
In addition to the design and configuration of equipment, hazard control and accident preven­tion are dependent upon the awareness, concern, judgement, and proper training of personnel involved in the operation, transport, maintenance and storage of equipment.
It has been said “The best safety device is an informed, careful operator.” We ask you to be that kind of operator.
TRAINING
Safety instructions are important! Read all attachment and power unit manuals; follow all safety rules and safety decal information. (Replace­ment manuals are available from dealer or, in the United States and Canada, call 1-800-319-6637.) Failure to follow instructions or safety rules can result in serious injury or death.
If you do not understand any part of this manual and need assistance, see your dealer.
Know your controls and how to stop engine and attachment quickly in an emergency.
Operators must be instructed in and be capable of the safe operation of the equipment, its attach­ments, and all controls. Do not allow anyone to operate this equipment without proper instruc­tions.
Keep hands and body away from pressurized lines. Use paper or cardboard, not hands or other body parts to check for leaks. Wear safety goggles. Hydraulic fluid under pressure can easily penetrate skin and will cause serious injury or death.
Make sure that all operating and service person­nel know that if hydraulic fluid penetrates skin, it must be surgically removed as soon as possible by a doctor familiar with this form of injury or gan­grene, serious injury, or death will result. CON­TACT A PHYSICIAN IMMEDIATELY IF FLUID ENTERS SKIN OR EYES. DO NOT DELAY.
Never allow children or untrained persons to operate equipment.
PREPARATION
Check that all hardware is properly installed. Always tighten to torque chart specifications unless instructed otherwise in this manual.
Always wear relatively tight and belted clothing to avoid entanglement in moving parts. Wear sturdy, rough-soled work shoes and protective equipment for eyes, hair, hands, hearing, and head.
Make sure attachment is properly secured, adjusted, and in good operating condition.
Make sure spring-activated locking pin or collar slides freely and is seated firmly in tractor PTO spline groove.
Power unit must be equipped with ROPS or ROPS cab and seat belt. Keep seat belt securely fastened. Falling off power unit can result in death from being run over or crushed. Keep foldable ROPS systems in “locked up” position at all times.
Remove accumulated debris from this equip­ment, power unit, and engine to avoid fire hazard.
Make sure all safety decals are installed. Replace if damaged. (See Safety Decals section for location.)
Make sure shields and guards are properly installed and in good condition. Replace if dam­aged.
A minimum 20% of tractor and equipment weight must be on the tractor front wheels when attachments are in transport position. Without this weight, tractor could tip over, causing personal injury or death. The weight may be attained with a loader, front wheel weights, ballast in tires or front tractor weights. Weigh the tractor and equipment. Do not estimate.
Inspect and clear area of stones, branches, or other hard objects that might be thrown, causing injury or damage.
OPERATION
You may not be able to stop the tractor safely if the clutch or brake pedal mechanisms are improp­erly adjusted, allowing them to contact mower components.
When the mower lift stops are installed as instructed in this manual, properly adjusted clutch and brake pedal mechanisms will not contact mower components. You should frequently check that the tractor clutch and brake pedal mechanisms are in adjustment.
UM60/72 Mower Safety Rules (Rev. 7/22/2004)
Safety 3
S
AFETY RULE
S
ATTENTION! BECOME ALERT! YOUR SAFETY IS INVOLVED!
If the clutch or brake pedal mechanisms can contact mower components, do not put mower into service until properly adjusted.
Do not put mower into service unless discharge chute is installed and in good condition. Replace if damaged.
Keep bystanders away from equipment.
Never go underneath equipment (lowered to the
ground or raised) unless it is properly blocked and secured. Never place any part of the body under­neath equipment or between moveable parts even when the engine has been turned off. Hydraulic system leak down, hydraulic system failures, mechanical failures, or movement of control levers can cause equipment to drop or rotate unexpect­edly and cause severe injury or death. Follow Oper­ator's Manual instructions for working underneath and blocking requirements or have work done by a qualified dealer.
Never direct discharge toward people, animals, or property.
Do not operate equipment while under the influ­ence of alcohol or drugs.
Operate only in daylight or good artificial light.
Keep hands, feet, hair, and clothing away from
equipment while engine is running. Stay clear of all moving parts.
Always comply with all state and local lighting and marking requirements.
Never allow riders on power unit or attachment.
Power unit must be equipped with ROPS or
ROPS cab and seat belt. Keep seat belt securely fastened. Falling off power unit can result in death from being run over or crushed. Keep foldable ROPS systems in “locked up” position at all times.
Always sit in power unit seat when operating controls or starting engine. Securely fasten seat belt, place transmission in neutral, engage brake, and ensure all other controls are disengaged before starting power unit engine.
Operate tractor PTO at the RPM speed stated in “Specifications” section.
Do not operate PTO during transport.
Do not operate auxiliary hydraulics during
transport.
Look down and to the rear and make sure area is clear before operating in reverse.
Do not operate on steep slopes.
Do not stop, start, or change directions sud-
denly on slopes.
Use extreme care and reduce ground speed on slopes and rough terrain.
Watch for hidden hazards on the terrain during operation.
Stop power unit and equipment immediately upon striking an obstruction. Turn off engine, remove key, inspect, and repair any damage before resuming operation.
Before dismounting power unit or performing any service or maintenance, follow these steps: disengage power to equipment, lower the 3-point hitch and all raised components to the ground, operate valve levers to release any hydraulic pres­sure, set parking brake, stop engine, remove key, and unfasten seat belt.
Before working underneath, read Operator's Manual and Blocking Method section Disconnect driveline, raise mower, install transport lock, securely block up all corners, and check stability. Secure blocking prevents equipment from drop­ping due to hydraulic leak down, hydraulic system failures, or mechanical component failures.
TRANSPORTATION
Always comply with all state and local lighting and marking requirements.
Never allow riders on power unit or attachment.
Do not operate PTO during transport.
Watch for hidden hazards on the terrain.
A minimum 20% of tractor and equipment
weight must be on the tractor front wheels when attachments are in transport position. Without this weight, tractor could tip over, causing personal injury or death. The weight may be attained with a loader, front wheel weights, ballast in tires or front tractor weights. Weigh the tractor and equipment. Do not estimate.
Power unit must be equipped with ROPS or ROPS cab and seat belt. Keep seat belt securely fastened. Falling off power unit can result in death from being run over or crushed. Keep foldable ROPS system in “locked up” position at all times.
Do not operate or transport on steep slopes.
Do not operate or transport equipment while
under the influence of alcohol or drugs.
4 Safety
UM60/72 Mower Safety Rules (Rev. 7/22/2004)
SAFETY RULES
ATTENTION! BECOME ALERT! YOUR SAFETY IS INVOLVED!
The maximum transport speed for towed and semi-mounted machines is 20 mph (32 km/h). Regardless of the maximum speed capability of the towing tractor, do not exceed the implement’s max­imum transport speed. Doing so could result in:
Loss of control of the implement and tractor
Reduced or no ability to stop during braking
Implement tire failure
Damage to the implement or its components.
Never tow this implement with a motor vehicle.
MAINTENANCE
Before dismounting power unit or performing any service or maintenance, follow these steps: disengage power to equipment, lower the 3-point hitch and all raised components to the ground, operate valve levers to release any hydraulic pres­sure, set parking brake, stop engine, remove key, and unfasten seat belt.
Before working underneath, read Operator's Manual and Blocking Method section Disconnect driveline, raise mower, install transport lock, securely block up all corners, and check stability. Secure blocking prevents equipment from drop­ping due to hydraulic leak down, hydraulic system failures, or mechanical component failures.
Do not modify or alter or permit anyone else to modify or alter the equipment or any of its compo­nents in any way.
Always wear relatively tight and belted clothing to avoid entanglement in moving parts. Wear sturdy, rough-soled work shoes and protective equipment for eyes, hair, hands, hearing, and head.
Never go underneath equipment (lowered to the ground or raised) unless it is properly blocked and secured. Never place any part of the body under­neath equipment or between moveable parts even when the engine has been turned off. Hydraulic system leak down, hydraulic system failures, mechanical failures, or movement of control levers can cause equipment to drop or rotate unexpect­edly and cause severe injury or death. Follow Oper­ator's Manual instructions for working underneath and blocking requirements or have work done by a qualified dealer.
Make sure attachment is properly secured, adjusted, and in good operating condition.
Keep all persons away from operator control area while performing adjustments, service, or maintenance.
Make certain all movement of equipment com­ponents has stopped before approaching for ser­vice.
Frequently check blades. They should be sharp, free of nicks and cracks, and securely fastened.
Use a new Nylok blade bolt and cup washers when you replace the blade. Do not substitute any bolt for the special blade bolt. It is self-locking, meeting the non-loosening requirements for this application.
Do not handle blades with bare hands. Careless or improper handling may result in serious injury.
Your dealer can supply genuine replacement blades. Substitute blades may not meet original equipment specifications and may be dangerous.
Tighten all bolts, nuts and screws to torque chart specifications. Check that all cotter pins are installed securely to ensure equipment is in a safe condition before putting unit into service.
Make sure all safety decals are installed. Replace if damaged. (See Safety Decals section for location.)
Make sure shields and guards are properly installed and in good condition. Replace if dam­aged.
Do not disconnect hydraulic lines until machine is securely blocked or placed in lowest position and system pressure is released by operating valve levers.
Wear gloves when installing belt. Be careful to prevent fingers from being caught between belt and pulley.
STORAGE
Block equipment securely for storage.
Keep children and bystanders away from stor-
age area.
UM60/72 Mower Safety Rules (Rev. 7/22/2004)
Safety 5
SAFETY & INSTRUCTIONAL DECALS
ATTENTION! BECOME ALERT! YOUR SAFETY IS INVOLVED!
HIGH-PRESSURE HYDRAULIC OIL LEAKS CAN PENETRATE SKIN
RESULTING IN SERIOUS INJURY, GANGRENE OR DEATH.
n
Check for leaks with cardboard; never use hand.
n
Before loosening fittings: lower load, release pressure, and be sure oil is cool.
n
19924-B
1 - PN 19924
Consult physician immediately if skin penetration occurs.
WARNING
PTO speeds higher than 2000 RPM can cause equipment failure and personal injury.
OPERATE PTO AT
2000 RPM
Replace Immediately If Damaged!
WARNING
15622-A
2 - PN 15622A
DC4000A
3 - PN 19007
6 Safety
MAN0137 (9/14/01)
SAFETY & INSTRUCTIONAL DECALS
ATTENTION! BECOME ALERT! YOUR SAFETY IS INVOLVED!
Replace Immediately If Damaged!
WARNING
TO AVOID SERIOUS
INJURY OR DEATH,
n
Read Operator’s Manual (available from dealer) and follow all safety precautions.
n
Keep all shields in place and in good condition.
n
Operate mower from tractor seat only.
n
Lower mower, stop engine and remove key before dismounting tractor.
n
Allow no children or untrained persons to operate equipment.
FAILURE TO OPERATE SAFELY
CAN RESULT IN
INJURY OR DEATH.
4 -PN 18877B
DANGER
SHIELD MISSING
DO NOT OPERATE -- PUT SHIELD ON
6 - PN 18869
18877--B
18869
DANGER
ROTATING BLADES AND
THROWN OBJECTS
Do not put hands or feet under or into mower when
engine is running.
Before mowing, clear area of objects that may be
thrown by blade.
Keep bystanders away.
Keep discharge chute and guards in place and in good
condition.
BLADE CONTACT OR THROWN OBJECTS CAN
CAUSE SERIOUS INJURY OR DEATH.
5 -PN 18863
DANGER
SHIELD MISSING
DO NOT OPERATE
PUT SHIELD ON
18867--B
18863-B
MAN0137 (9/14/01)
7 - PN 18867
8 - Serial Number Plate
Safety 7
OPERATION
Safety is a primary concern in the design and manufacture of our products. Unfortunately, our efforts to provide safe equipment can be wiped out by an operator’s single careless act.
In addition to the design and configuration of equipment, hazard control and accident preven­tion are dependent upon the awareness, concern, judgement, and proper training of personnel involved in the operation, transport, maintenance and storage of equipment.
It has been said “The best safety device is an informed, careful operator.” We ask you to be that kind of operator.
The operator is responsible for the safe operation of this mower. The operator must be properly trained. Operators should be familiar with the power unit, mower, and all safety practices before starting opera­tion. Read the safety rules and safety decals on and page 7.
WARNING
Keep bystanders away from equipment.
Never allow riders on power unit or attach-
ment.
Never allow children or untrained persons to operate equipment.
Operate tractor PTO at the RPM speed stated in “Specifications” section.
WARNING
Make sure spring-activated locking pin or col­lar slides freely and is seated firmly in tractor PTO spline groove.
Before working underneath, read Operator's Manual and Blocking Method section Disconnect driveline, raise mower, install transport lock, securely block up all corners, and check stability. Secure blocking prevents equipment from drop­ping due to hydraulic leak down, hydraulic sys­tem failures, or mechanical component failures.
CAUTION
Know your controls and how to stop engine and attachment quickly in an emergency.
Operators must be instructed in and be capa­ble of the safe operation of the equipment, its attachments, and all controls. Do not allow any­one to operate this equipment without proper instructions.
Always wear relatively tight and belted cloth­ing to avoid entanglement in moving parts. Wear sturdy, rough-soled work shoes and protective equipment for eyes, hair, hands, hearing, and head.
Make sure attachment is properly secured, adjusted, and in good operating condition.
Keep all persons away from operator control area while performing adjustments, service, or maintenance.
8 Operation
MAN0137 (9/14/01)
Operation
Cont’d
Adjust Cutting Height
1. Mower cutting height is raised, lowered, and
maintained by adjusting caster and gauge wheels. Refer to Figure 2 and accompanying chart for approx­imate cutting heights.
2. Raise mower with tractor hydraulics to adjust gauge and caster wheels. It is important that all set­tings are the same.
DB2935
Approximate
Cutting Height
1.50” 1
2.12” 2
2.75” 3
3.38” 4
4.0” 5
Figure 1 Cutting Height Positions
Position
Transport Lock Operation
There may be occasions when you would like to use your tractor for tasks other than mowing but do not want to remove the mower. For your convenience we have provided a method to lock the mower up and free the tractor auxiliary valve or 3-point arm for implement use.
Figure 2 Cutting Height Adjustment
IMPORTANT
Avoid very low cutting heights. Striking the
ground with blades gives one of the most damag­ing shock loads a mower can encounter and, if this occurs repeatedly, it will cause damage to mower and drive.
STORE
LOCK
1. To engage lock-up bar, raise mower to maximum height, then lift lock-up handle and drop into outer gate. This will lock mower in raised position.
2. To return to operating position, raise mower to maximum height, then raise lock-up handle and move to inner gate. Mower will now raise and lower freely.
MAN0137 (9/14/01)
1
2
1. Front lift stop assembly
CD4180
Figure 3 Transport Lock Installation
2. Lock-up bar
Operation 9
Operation
Cont’d
Remove Mower from Tractor
NOTE: The lift mechanism maybe left on the tractor
when mower is removed.
1. Lift mower off of ground and remove adjustment pins from gauge and caster wheel adjustment points.
2. Lower mower to ground, stop engine, and remove key.
3. Remove driveshaft from tractor mid-PTO shaft.
4. Release pins from front mounting channel. There
are two pins connecting rockshaft lift to linkage attached to the mower frame.
5. Remove rear mower lift bars from rear rockshafts.
Operation Safety
DANGER
Do not put mower into service unless dis­charge chute is installed and in good condition. Replace if damaged.
Install Discharge Chute, page 36
CAUTION
Stop power unit and equipment immediately upon striking an obstruction. Turn off engine, remove key, inspect, and repair any damage before resuming operation.
6. Remove the pins and leave the linkage attached
to mower frame (flip lift bars down). Refer to Attach Mower to Tractor, page 40 for locations.
7. Raise mower lift mechanism. Refer to Transport Lock Operation, page 9 and lock the lift mechanism up.
8. Place blocks between front tires and mower frame.
9. Back tractor front tires over mower frame.
10. Place mower frame in storage.
11. Refer to Attach Mower to Tractor, page 40 for
installing mower to tractor.
IMPORTANT
Power for operating mower is supplied by
tractor mid-PTO. Do not exceed tractor manufac­turer's rated mid-PTO speed of 2000 rpm maxi­mum. Know how to stop tractor and mower quickly in case of an emergency.
Should mower become plugged, causing belt
to slip for over two seconds, maneuver equipment into a previously cut area and allow mower to clear accumulated material. Continue running at least two minutes, allowing pulleys to cool. Stop­ping the mower with belt in contact with a very hot pulley will bake and ruin belt.
Mower vibration tends to loosen bolts during
operation. All hardware should be checked regu­larly to maintain proper torque. It is a good prac­tice to check mower before each operation to ensure all bolts are secure.
10 Operation
MAN0137 (9/14/01)
Operation
Cont’d
Operating Techniques Operating Tips
1. Proper ground speed will depend upon the ter-
rain, the height, type, and density of material to be cut.
2. Normally, ground speed will range from two to five mph. Tall dense material should be cut at a low speed; thin medium-height material can be cut at a faster ground speed.
3. Always operate tractor mid-PTO at 2000 rpm. This is necessary to maintain proper blade speed and produce a clean cut.
4. Under certain conditions, tractor tires may roll some grass down and prevent it from being cut at the same height as the surrounding area. When this occurs, reduce your ground speed, but maintain 2000 rpm mid-PTO speed. The lower ground speed will permit grass to at least partially rebound.
5. Under some conditions, grass will not rebound enough to be cut evenly. In general, lower cutting heights give a more even cut with less tendency to leave tire tracks. However, it is better to cut grass fre­quently rather than too short. Short grass deteriorates rapidly in hot weather and invites weed growth during growing seasons. Follow local recommendations for the suitable cutting height in your area.
6. When operating the mower, move the hydraulic control valve to the float position. This will allow the mower to follow ground contours.
1. Extremely tall material should be cut twice. Set mower at a higher cutting height for the first pass. Then cut at desired height at 90 degrees to the first pass.
2. Remember, sharp blades produce cleaner cuts and require less power.
3. Analyze area to be cut to determine the best pro­cedure. Consider height and type of grass and terrain type: hilly, level, or rough.
4. Plan your mowing pattern to travel straight for­ward whenever possible. Mow with uncut grass to the left. This will distribute the clippings over the cut area. Discharging clippings over uncut grass will cause a build-up and may prevent uniform cutting.
5. Use the inside edge of the right front caster wheel as a cutting guide.
6. When transporting unit a long distance, pin all four wheels in position 1 as shown in Figure 1, Cut­ting Height Positions, page 9. Raise mower and engage lock-up.
7. For a professional touch in large open areas, try the mowing pattern in Figure 4. Make two or three passes clockwise to discharge clippings away from bordering objects. Then cut the lawn in half by mow­ing down the center. Turn counter-clockwise to the left at the end of the area over grass previously mowed.
MAN0137 (9/14/01)
1
3
6
8
10
11
9
7
5
12
14
CD1276
Figure 4 Mowing Pattern
Operation 11
16
15
13
4
2
Operation
Uneven Terrain
Cont’d
WARNING
1. Pass diagonally through sharp dips and avoid sharp drops to prevent "hanging up" the tractor and mower. Practice will improve your skills in maneuver­ing rough terrain.
Do not operate on steep slopes.
Do not stop, start, or change directions sud-
denly on slopes.
Use extreme care and reduce ground speed on slopes and rough terrain.
Watch for hidden hazards on the terrain during operation.
PRE-OPERATION CHECK LIST
(OWNER'S RESPONSIBILITY)
___ Review and follow all safety rules and safety
decal instructions on pages 3 through 7.
___ Check that all safety decals are installed and in
good condition. Replace if damaged.
___ Check to make sure all shields and guards are
properly installed and in good condition. Be sure that either the discharge shield or complete vac­uum attachment is installed.
2. Take all possible precautions when leaving tractor unattended: disengage mid-PTO, set parking brake, stop engine, remove key, and lower mower to ground.
___ Inspect area and remove stones, branches or
other hard objects that might be thrown, causing injury or damage.
___ Check to ensure blades are sharp, in good con-
dition, and installed correctly. Replace if dam­aged.
___ Check all lubrication points and grease as
instructed in Lubrication Points, page 15.
___ Check cutting height and attitude adjustment.
___ Check that all hardware and cotter pins are
properly installed and secured.
___ Check that equipment is properly and securely
attached to power unit.
___ Make sure driveline spring-activated locking pin
or collar slides freely and is seated firmly in power unit PTO spline groove and in gearbox spline groove.
___ Make sure tractor 3-point lift links do not inter-
fere with hydraulic hoses or driveline throughout full turning range.
___ Do not allow riders.
12 Operation
MAN0137 (9/14/01)
OWNER SERVICE
The information in this section is written for operators who possess basic mechanical skills. If you need help, your dealer has trained service technicians available. For your protection, read and follow the safety information in this manual.
WARNING
Before working underneath, read Operator's Manual and Blocking Method section. Disconnect driveline, raise mower, install transport lock, securely block up all corners, and check stability. Secure blocking prevents equipment from drop­ping due to hydraulic leak down, hydraulic sys­tem failures, or mechanical component failures.
Keep all persons away from operator control area while performing adjustments, service, or maintenance.
CAUTION
Always wear relatively tight and belted cloth­ing to avoid entanglement in moving parts. Wear sturdy, rough-soled work shoes and protective equipment for eyes, hair, hands, hearing, and head.
Blocking Method
WARNING
Before working underneath, read Operator's Manual and Blocking Method section Disconnect driveline, raise mower, install transport lock, securely block up all corners, and check stability. Secure blocking prevents equipment from drop­ping due to hydraulic leak down, hydraulic sys­tem failures, or mechanical component failures.
1. Do not work underneath mower unless it is prop-
erly attached to the tractor and blocked securely. When properly attached, the unit will be anchored to minimize front-to-rear movement.
2. Raise mower completely, set tractor brakes, turn engine off, remove key, block tractor wheels front and rear.
3. Install transport lock (see Transport Lock Opera­tion, page 9).
4. Disconnect mower driveline from tractor PTO.
DC2937
Figure 5 Block Location
NOTE: When blocking, you must consider overall sta-
bility of the unit. Just blocking under the unit will not ensure your safety. The working surface must be level and solid to support the loaded weight of the blocks. Test blocking stability before working under any por­tion of the mower.
5. Install blocks securely under each corner of the mower, Figure 5.
MAN0137 (9/14/01)
Owner Service 13
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