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Owner's Manual
30" RIDING MOWER
SIDE DISCHARGE
ELECTRIC START
www.mcculloch.biz
06.28.11 TH/BD www.mcculloch.biz
Printed in the U.S.A.
Catalog No.
MC30
IMPORTANT:
Read and follow all Safety
Rules and Instructions before op er at ing this equipment.
Patents Pending
Gasoline containing up to 10% ethanol (E10) is acceptable for use in this machine.
The use of any gasoline exceeding 10% ethanol (E10) will void the product warranty.
532 44 18-76 Rev. 6
TABLE OF CONTENTS
Warranty ................................................. 2
Safety Rules ........................................... 3
Product Specifications ............................ 6
Assembly/Pre-Operation ........................ 7
Operation .............................................. 11
Maintenance Schedule ......................... 18
Maintenance ......................................... 18
Service and Adjustments ...................... 22
Storage ................................................. 26
Troubleshooting .................................... 27
Repair Parts .......................................... 29
WARRANTY
LIMITED WARRANTY
The Manufacturer warrants to the original consumer purchaser that this product as manufactured is free from defects in materials and work man ship. For a period of two (2) years from date of purchase by the original consumer purchaser, we will repair or replace, at our option, without charge for parts or labor incurred in replacing parts, any part which we find to be defective due to materials or workmanship. This Warranty is subject to the following limitations and exclusions.
1. This warranty does not apply to the engine, battery (except as noted below) or components parts thereof. Please refer to the applicable manufacturer's warranty on these items.
2. Transportation charges for the movement of any power equipment unit or attachment are the responsibility of the pur chaser. Transportation charges for any parts submitted for replacement under this warranty must be paid by the purchaser unless such return is requested by the manufacturer.
3. Battery Warranty: On products equipped with a Battery, we will replace, without charge to you, any battery which we find to be defective in manufacture, during the first ninety (90) days of ownership. After ninety (90) days, we will exchange the
Battery, charging you 1/12 of the price of a new Battery for each full month from the date of the original sale. Battery must be maintained in accordance with the instructions furnished.
4. The Warranty does not apply to any products used for rental or commercial purposes.
5. This Warranty applies only to products which have been properly assembled, adjusted, operated, and main tained in ac-
cor dance with the instructions furnished. This Warranty does not apply to any product which has been subjected to alteration, misuse, abuse, improper assembly or installation, delivery damage, or to normal wear of the product.
6. Exclusions: Excluded from this Warranty are belts, blades, blade adapters, normal wear, normal adjustments, stan dard hardware and normal maintenance.
7. In the event you have a claim under this Warranty, you must return the product to an authorized service dealer.
Should you have any unanswered questions concerning this Warranty, please contact:
HOP
Outdoor Products Customer Service Dept.
9335 Harris Corners Parkway
Charlotte, NC 28269 USA
In Canada contact:
HOP
5855 Terry Fox Way
Mississauga, Ontario
L5V 3E4 giving the model number, serial number and date of purchase of your product and the name and address of the authorized dealer from whom it was purchased.
THIS WARRANTY DOES NOT APPLY TO INCIDENTAL OR CONSEQUENTIAL DAMAGES AND ANY IMPLIED WAR RAN-
TIES ARE LIMITED TO THE SAME TIME PERIODS STATED HEREIN FOR OUR EXPRESSED WARRANTIES. Some areas do not allow the limitation of consequential damages or limitations of how long an implied Warranty may last, so the above limitations or exclusions may not apply to you. This Warranty gives you specific legal rights, and you may have other rights which vary from locale to locale.
This is a limited Warranty within the meaning of that term as defined in the Magnuson-Moss Act of 1975.
2
SERVICE NOTES
43
SERVICE NOTES
42
SAFETY RULES
DANGER: This cutting machine is ca pa ble of amputating hands and feet and throwing objects. Failure to observe the fol low ing safety instructions could result in serious injury or death.
WARNING: In order to prevent ac ci-
den tal starting when setting up, trans port ing, ad just ing or making repairs, always dis con-
nect spark plug wire and place wire where it can not contact spark plug.
WARNING: Do not coast down a hill in neutral, you may lose control of the riding mower.
WARNING: Engine exhaust, some of its constituents, and certain vehicle com po nents contain or emit chem i cals known to the State of Cal i for nia to cause can cer and birth defects or oth er re pro duc tive harm.
WARNING:This unit is not intended for the use of wheel weights. Only use attachments designed specifically for this riding mower.
WARNING: Battery posts, terminals and related accessories contain lead and lead compounds, chemicals known to the
State of Cal i for nia to cause can cer and birth defects or oth er re pro duc tive harm. Wash hands after handling.
I. GENERAL OPERATION
• Read, understand, and follow all instructions on the machine and in the manual before starting.
• Do not put hands or feet near rotating parts or under the machine. Keep clear of the discharge opening at all times.
• Only allow responsible adults, who are familiar with the instructions, to operate the machine.
• Clear the area of objects such as rocks, toys, wire, etc., which could be picked up and thrown by the blade.
• Be sure the area is clear of bystanders before operating. Stop machine if anyone enters the area.
• Never carry passengers.
• Do not mow in reverse unless absolutely necessary. Always look down and behind before and while backing.
• Never direct discharged material toward anyone. Avoid discharging material against a wall or obstruction. Material may ricochet back toward the operator. Stop the blade when crossing gravel surfaces.
• Do not operate machine without the entire grass catcher, discharge chute, or other safety devices in place and working.
• Slow down before turning.
• Never leave a running machine unattended. Always turn off blade, set parking brake, stop engine, and remove keys before dismounting.
• Disengage blade when not mowing. Shut off engine and wait for all parts to come to a complete stop before cleaning the machine, removing the grass catcher, or unclogging the discharge chute.
• Operate machine only in daylight or good artificial light.
• Do not operate the machine while under the influence of alcohol or drugs.
• Watch for traffic when operating near or crossing roadways.
• Use extra care when loading or unloading the machine into a trailer or truck.
• Always wear eye protection when operating machine.
• Data indicates that operators, age 60 years and above, are involved in a large percentage of riding mower-related injuries. These operators should evaluate their ability to operate the riding mower safely enough to protect themselves and others from serious injury.
• Keep machine free of grass , leaves or other debris build-up which can touch hot exhaust / engine parts and burn. Do not allow the mower deck to plow leaves or other debris which can cause build-up to occur. Clean any oil or fuel spillage before operating or storing the machine. Allow machine to cool before storage.
3
SAFETY RULES
II. SLOPE OPERATION
Slopes are a major factor related to loss of control and tip-over accidents, which can result in severe injury or death. Operation on all slopes requires extra caution. If you cannot back up the slope or if you feel uneasy on it, do not mow it.
• Mow up and down slopes (15° Max), not across.
• Watch for holes, ruts, bumps, rocks, or other hidden objects. Uneven terrain could overturn the machine. Tall grass can hide obstacles.
• Choose a low ground speed so that you will not have to stop or shift while on the slope.
• Do not mow on wet grass. Tires may lose traction.
• Always keep the machine in gear when going down slopes. Do not shift to neutral and coast downhill.
• If machine stops while going uphill, disengage blade, shift into reverse and back down slowly.
• Avoid starting, stopping, or turning on a slope. If the tires lose traction, disengage the blade and proceed slowly straight down the slope.
• Keep all movement on the slopes slow and gradual. Do not make sudden changes in speed or direction, which could cause the machine to roll over.
• Use extra care while operating machine with grass catchers or other attachments; they can affect the stability of the machine.
• Do no use on steep slopes.
• Do not try to stabilize the machine by putting your foot on the ground.
• Do not mow near drop-offs, ditches, or embankments. The machine could suddenly roll over if a wheel is over the edge or if the edge caves in.
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.
• Keep children out of the mowing area and in the watchful care of a responsible adult other than the operator.
• Be alert and turn machine off if a child enters the area.
• Before and while backing, look behind and down for small children.
• Never carry children, even with the blade shut off. They may fall off and be seriously injured or interfere with safe machine operation. Children who have been given rides in the past may suddenly appear in the mowing area for another ride and be run over or backed over by the machine.
• Never allow children to operate the machine.
• Use extra care when approaching blind corners, shrubs, trees, or other objects that may block your view of a child.
IV. SERVICE
SAFE HANDLING OF GASOLINE
To avoid personal injury or property damage, use extreme care in handling gasoline.
Gasoline is extremely flammable and the vapors are explosive.
• Extinguish all cigarettes, cigars, pipes, and other sources of ignition.
• Use only approved gasoline container.
• Never remove gas cap or add fuel with the engine running. Allow engine to cool before refueling.
• Never fuel the machine indoors.
• Never store the machine or fuel container where there is an open flame, spark, or pilot light such as on a water heater or other appliances.
4 41
THIS IS A 15 DEGREE SLOPE
FOLD ALONG DOTTED LINE
RIDING MOWER
DECALS
1
MODEL NUMBER MC30 (96022001300)
PRODUCT NUMBER 960 22 00-13
2
3
6
4
5
6
- -
- -
1
2
3
4
KEY PART
NO. NO. DESCRIPTION
532 43 79-66 DECAL, STEERING WHEEL
532 44 14-97 DECAL, V-BELT SCH 30"
532 42 51-12 DECAL, WARN. DEFLECT/CTFGR
532 44 14-15 DECAL, DECK
532 40 88-07 DECAL, ENGINE H.P.
532 43 81-60 LABEL, EPA
532 44 18-76 MANUAL OWNER'S ENGLISH
532 44 18-77 MANUAL OWNER'S SPANISH
NOTE: All component dimensions given in U.S. inches
1 inch = 25.4 mm
40
5
SAFETY RULES
• Never fill containers inside a vehicle or on a truck or trailer bed with plastic liner.
Always place containers on the ground away from your vehicle when filling.
• Remove gas-powered equipment from the truck or trailer and refuel it on the ground.
If this is not possible, then refuel such equipment with a portable container, rather than from a gasoline dispenser nozzle.
• Keep the nozzle in contact with the rim of the fuel tank or container opening at all times until fueling is complete. Do not use a nozzle lock-open device.
• If fuel is spilled on clothing, change clothing immediately.
• Never overfill fuel tank. Replace gas cap and tighten securely.
GENERAL SERVICE
• Never operate machine in a closed area.
• Keep all nuts and bolts tight to be sure the equipment is in safe working condition.
• Never tamper with safety devices. Check their proper operation regularly.
• Keep machine free of grass, leaves, or other debris build-up. Clean oil or fuel spillage and remove any fuel-soaked debris.
Allow machine to cool before storing.
• If you strike a foreign object, stop and inspect the machine. Repair, if necessary, before restarting.
• Never make any adjustments or repairs with the engine running.
• Check grass catcher components and the discharge chute frequently and replace with manufacturer’s rec ommended parts, when necessary.
• Mower blade is sharp. Wrap the blade or wear gloves, and use extra caution when servicing them.
• Check brake operation frequently. Adjust and service as required.
• Maintain or replace safety and instruction labels, as necessary.
• Be sure the area is clear of bystanders before operating. Stop machine if anyone enters the area.
• Never carry passengers.
• Do not mow in reverse unless absolutely necessary. Always look down and behind before and while backing.
5
PRODUCT SPECIFICATIONS
PRODUCT SPECIFICATIONS
Gasoline Capacity 1.5 Gallons and Type: Unleaded Regular
Oil Type
(API SG-SL):
Oil Capacity:
SAE 30 (Above 32°F)
SAE 5W30 (Below 32°F)
48 Oz.
Spark Plug:
Ground Speed
(Mph):
Champion RC12YC
(Gap: .030")
Forward:
Reverse:
0 - 4
0 - 2
Charging System: 3 Amps @ Battery
Blade Bolt Torque: 45-55 Ft. Lbs.
CONGRATULATIONS on your purchase of a new riding mower. It has been designed, engineered and manu fac tured to give you the best possible dependability and performance.
Should you experience any problem you cannot easily remedy, please contact a qualified service center. We have com pe tent, well-trained representatives and the proper tools to ser vice or repair this riding mower.
Please read and retain this manual. The instructions will enable you to assemble and maintain your riding mower prop erly. Always observe the “SAFETY RULES”.
CUSTOMER RESPONSIBILITIES
• Read and observe the safety rules.
• Follow a regular schedule in main tain-
ing, caring for and using your tractor.
• Follow the instructions under “Cus tom er
Re spon si bil i ties” and “Stor age” sec tions of this own er’s manual.
WARNING: This riding mower is equipped with an internal com bus tion engine and should not be used on or near any un im proved forest-covered, brush-covered or grass-cov ered 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.
A spark arrester for the muffler is avail able through your nearest authorized service center/department.
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.
UNASSEMBLED PARTS
RIDING MOWER
MOWER DECK
MODEL NUMBER MC30 (96022001300)
PRODUCT NUMBER 960 22 00-13
KEY PART
NO. NO. DESCRIPTION
1
2
3
4
532 43 68-48 DECK
532 19 28-70 MANDREL ASM
532 43 68-56 KEEPER, BELT
532 43 68-55 PULLEY, MANDREL
5
6
532 44 15-97 BELT
532 43 68-63 COVER, MANDREL
7 532 43 86-91 LIFT ASM, DECK
10 532 43 96-38 DEFLECTOR
12 532 43 66-47 PIN, HINGE
13 532 43 74-62 SPRING, TORSION
14 532 19 51-85 ARM, MOWER SUPPORT
17 819 19 19-12 WASHER
18 532 19 42-09 PIN
19 532 19 65-39 BOLT, SHOULDER
20 532 19 42-08 PIN COTTER 5/16 BOW TIE LOCK
22 532 44 15-98 LINK ASM DECK
25 532 12 47-88 RETAINER SPRING 1"
26 532 18 76-90 SPACER, MANDREL
27 532 17 39-84 BOLT, MANDREL
28 532 40 02-34 NUT FLANGE LOCK TOP
29 532 41 92-73 BLADE
30 532 19 30-03 BOLT, BLADE
31 532 19 31-97 PULLEY, IDLER
32 532 14 10-43 GUARD, IDLER TUV
34 872 11 06-12 BOLT, 3/8-16 X 1 1/2
35 532 19 94-70 ARM, BRAKE
36 532 13 77-29 SCREW THD ROLL 1/4-20 X 5/8
37 873 90 06-00 NUT, 3/8-16 FLANGE
40 819 17 16-16 WASHER, 16 GA.
48 532 43 68-57 ARM CLUTCHING
49 532 19 90-92 SPACER RETAINER
50 817 00 06-16 SCREW 3/8-16 X 1
52 817 60 04-06 SCREW 1/4-20 X 3/8
53 532 40 18-72 SPRING RETURN DECK
55 532 43 79-88 E-RING 5/16
56 532 43 68-62 ROD ANTI-SWAY
57 819 13 13-12 WASHER 13/32 X 13/16 X 12 GA
59 532 43 68-58 GUARD TUV IDLER
61 532 43 79-47 MULCH COVER ASM
62 532 17 62-05 TRUNION SUSPENSION ARM
63 532 17 59-94 NUT LIFT LINK 7/16-20
64 817 67 06-08 SCREW THDROL 3/8-16 X 1/2
NOTE: All component dimensions given in U.S. inches
1 inch = 25.4 mm
6 39
RIDING MOWER
MOWER DECK
MODEL NUMBER MC30 (96022001300)
PRODUCT NUMBER 960 22 00-13
36
6
19 7
10
18
61
56
13
55
12
20
27
1
3
19
57
17
14
17
18
19
40
5
28
4
26
27
32
37
31
34
35 52
64
25
37
40
19
37
49
48
34
53
50
59
63 62
63
22
2
20
57
29
LRV-B_Deck_4_r1
30
38
ASSEMBLY/PRE-OPERATION
Your new riding mower has been assembled at the factory with the exception of those parts left unassembled for shipping purposes. To ensure safe and proper operation of your riding mower all parts and hardware you as sem ble must be tightened securely. Use the correct tools as nec es sary to ensure proper tightness.
TOOLS REQUIRED FOR ASSEMBLY
A socket wrench set will make assembly easier. Stan dard wrench sizes you need are listed below.
(1) 1/2" wrench
(1) Tire pressure gauge
(1) Utility knife
When right or left hand is mentioned in this man ual, it means when you are in the operating po si tion (seated be hind the steer-
ing wheel).
TO REMOVE RIDING MOWER FROM
CARTON
UNPACK CARTON
1. Remove all accessible loose parts and parts boxes from carton.
2. Cut along dotted lines on all four panels of carton. Remove end panels and lay side panels flat.
3. Remove packing materials from riding mower.
4. Check for any additional loose parts or cartons and remove.
NOTE: Only cut carton with a short blade utility knife, a long blade or saw can puncture tires on unit.
HOW TO SET UP YOUR RIDING
MOWER
CHECK BATTERY
Ensure battery is securely fastened, and that all wires are securely connected.
• Battery is located under the seat.
• Battery has been fully charged from the factory, before installation.
TO INSTALL STEERING WHEEL
1. Slide extension shaft onto steering shaft.
2. Slide steering shaft protective foam cover over steering shaft.
3. Place steering boot over steering shaft and push down to secure.
4. Position front wheels of the riding mower so they are pointing straight forward.
5. Remove steering wheel adapter from steering wheel and slide adapter onto steering shaft.
7. Press steering wheel into position on shaft, install large washer, lock washer, bolt and tighten securely.
8. Snap steering wheel insert into center of steering wheel securely.
Lock Washer
Bolt
Washer
Steering Wheel
Steering Boot
Extension
Shaft
Insert
Adapter
Foam Cover
Steering Shaft
Battery
Seat
7
INSTALL SEAT
1. Remove bolt and flat washer se cur ing seat to cardboard packing and set aside for as sem bly of seat to riding mower.
Remove the cardboard packing and discard.
2. Place seat on seat pan so all three (3) bottom pads are positioned over large slotted holes in pan.
3. Push down on seat to engage pads in slots and pull seat towards rear of riding mower.
4. Raise seat and tighten bolt and large flat washer securely.
5. Remove tape and discard.
6. Lower seat into operating position and sit on seat. Press clutch/brake pedal all the way down. If operating position is not comfortable, adjust seat.
Slot
Pad
Tape
Flat washer
Lumbar
Adjustment Knob Adjustment Lever
LUMBAR SUPPORT -
• Loosen lumbar adjustment knob.
• Slide seat back up or down to most comfortable position for lower back support.
• Tighten lumbar adjustment knob.
Seat pan
Bolt Tab
Adjustment handle
TO ADJUST SEAT
FRONT AND BACK -
• Sit in seat.
• Lift up adjustment lever and slide seat until a comfortable position is reached which allows you to press clutch/brake pedal all the way down.
• Release lever to lock seat in position.
NOTE: You may now roll your riding mower off the skid. Follow the ap pro pri ate instruction below to remove the riding mower from the skid.
WARNING: Before starting, read, un-
der stand and follow all in struc tions in the
Operation section of this manual. Be sure riding mower is in a well-ventilated area.
Be sure the area in front of riding mower is clear of other people and objects.
TO ROLL RIDING MOWER OFF
SKID (See Op er a tion section for location and function of con trols)
1. Raise deck lift lever to its highest position.
2. Release parking brake by depressing clutch/brake ped al.
3. Shift unit to neutral.
4. Roll riding mower forward off skid.
RIDING MOWER
STEERING
MODEL NUMBER MC30 (96022001300)
PRODUCT NUMBER 960 22 00-13
KEY PART
NO. NO. DESCRIPTION
5
6
7
9
1
2
3
4
532 44 20-64 WHEEL TUBE
812 00 00-01 E-CLIP
532 18 89-67 WASHER, HARDENED
532 12 17-49 WASHER, 1/4 X 3/4
532 43 61-81 SPINDLE, RH
532 12 49-31 WASHER, HARDENED THRUST
532 12 49-37 BUSHING, STEERING COLUMN
819 13 14-14 WASHER
10 532 42 80-57 WELDMENT, LWR STRG SHAFT
11 532 43 61-83 LINK, STRNG LH
12 532 43 61-84 LINK, STRNG RH
13 874 78 05-24 BOLT, 5/16-18 X 1 1/2
14 819 11 12-16 WASHER 11/32 X 3/4 X 16 GA
16 532 43 62-82 BUSHING SNAP
15 873 80 05-00 NUT, 5/16-18
17 532 43 61-78 SUPPORT, UPPER STEERING
19 817 00 05-12 BOLT, 5/16-18 X 3/4
20 532 42 80-45 CLIP, RETAINER SPRING
23 532 43 77-47 ADAPTER, STEERING WHEEL
26 532 42 45-51 WHEEL, STEERING
27 532 44 15-06 CAP, STEERING WHEEL
28 532 19 98-49 CLIP, RETAINER SPRING
29 532 43 61-80 SPINDLE LH
30 532 19 32-68 CAP, HUB, AXLE
31 819 34 32-10 WASHER 1-1/16 X 2 X 10GA.
32 817 58 05-20 SCREW HEXWSH THD 5/16-18 X 1-3/4
34 532 43 61-82 SHAFT STEERING UPPER
35 532 44 20-66 BOOT LOWER STEERING WHEEL
36 532 19 60-75 SHAFT EXTENSION STEERING SPLINE
37 874 78 05-80 BOLT FIN HEX 5/16-18 UNC X 5 GR5
38 810 04 05-00 WASHER LOCK HVY HLCL SPR 5/16
39 819 11 38-12 WASHER
41 532 43 65-90 FOAM SHAFT STEERING
42 532 42 10-76 PIN, 5/64 X 3/4 COTTER
43 873 54 05-00 CROWNLOCK NUT 5/16-24 UNF
44 532 42 80-44 BUSHING
NOTE: All component dimensions given in U.S. inches
1 inch = 25.4 mm
8 37
RIDING MOWER
STEERING
MODEL NUMBER MC30 (96022001300)
PRODUCT NUMBER 960 22 00-13
36
23
34
28
37
38
39
27
26
2
30
3
LRV-B_Steering_3
35
1
4
5
6
7
6
7
2
19
14
32
12
15
38
43
31
20
10
44
42
19
9
13
11
14
16
17
41
38
43
2
6
7
7
6
29
32
4
1
2
3
30
36
TO ATTACH FRONT BUMPER
NOTE: For ease of assembly, you may wish to obtain the assistance of another person for mounting bumper to riding mower.
1. Remove (2) screws from front chassis of riding mower.
2. Tilt the front bumper so that the bumper tabs catch the slots on the front of the chassis and lower the bumper in to place.
3. Attach the bumper to front of chassis with screws removed in step 1.
4. Tighten the two (2) screws se cure ly.
Tab
Slot
CHECK TIRE PRESSURE
The tires on your riding mower were overinflated at the factory for shipping purposes.
Correct tire pressure is important for best cutting performance.
CHECK DECK LEVELNESS
For best cutting results, mower housing should be properly leveled. See “TO LEVEL
MOWER HOUSING” in the Service and
Adjustments section of this manual.
CHECK FOR PROPER POSITON OF
MOWER DRIVE BELT
See the figure that is shown for replacing the mower drive belt in the service and adjustment section of this manual. Verify that the belt is routed correctly.
CHECK BRAKE SYSTEM
After you learn how to operate your riding mower, check to see that the brake is operating properly.
Screw
Front Bumper
TO ATTACH REAR BUMPER
NOTE: For ease of assembly, you may wish to obtain the assistance of another person for mounting bumper to riding mower.
1. Remove (4) screws from rear chassis of riding mower.
2. Position bumper as shown and assemble to rear chassis with screws removed in step 1.
3. Tighten the four (4) screws se cure ly.
Rear Bumper
Screw
9
✓
CHECKLIST
Before you operate your new riding mower, we wish to assure that you receive the best performance and satisfaction from this Quality Product.
Please review the following checklist:
✓ All assembly instructions have been com plet ed.
✓ No remaining loose parts in carton.
✓ Battery is properly connected.
✓ Seat is adjusted comfortably and tightened securely.
✓ All tires are properly inflated. (For shipping purposes, the tires were overinflated at the factory).
✓ Be sure mower deck is properly leveled side-to-side/front-to-rear for best cutting results. (Tires must be properly inflated for leveling).
✓ Check mower belt. Be sure it is routed properly around pulleys and inside all belt keepers.
✓ Check wiring. See that all connections are still secure and wires are properly clamped.
While learning how to use your riding mower, pay extra attention to the following important items:
✓ Engine oil is at proper level.
✓ Fuel tank is filled with fresh, clean, regular unleaded gasoline.
✓ Become familiar with all controls, their location and function. Operate them before you start the engine.
✓ Be sure brake system is in safe operating condition.
✓ Be sure Operator Presence System and
Reverse Operation System (ROS) are working properly (See the Operation and
Maintenance sections in this manual).
10
RIDING MOWER
DRIVE
MODEL NUMBER MC30 (96022001300)
PRODUCT NUMBER 960 22 00-13
KEY PART
NO. NO. DESCRIPTION
1
2
3
6
532 44 20-79 WHEEL ASM (REAR)
532 12 17-48 WASHER, 16 GA.
812 00 00-01 E-CLIP
532 15 69-72 SPACER AXLE
7
8
874 78 04-28 HCS 1/4-20 X 1-3/4 GR 5 ZD
532 43 66-95 WELMENT SUPPORT AXLE RH
9 532 44 19-36 SUBASM FINAL DRIVE
10 817 00 05-12 SCREW 5/16 - 18 X 3/4
11 532 43 67-41 BRACKET.SUPPORT.RH
12 532 43 61-48 CASE CHAIN RH
13 532 43 72-80 BEARING BALL 6207-SRS
14 532 43 71-76 SPROCKET DRIVEN 37 TOOTH
15 532 44 25-51 TUBE INPUT HEX
16 532 43 61-53 CHAIN PRIMARY DRIVE
17 532 43 72-82 BEARING BALL 6204-3-2RS
18 532 43 61-49 CASE CHAIN LH
19
20
22
818 05 10-10 SCREW 10 - 24 X 5/8 PAN HEAD
TORX
532 12 49-31 WASHER THRUST .75 X 1.230
532 43 66-96 WELMENT SUPPORT AXLE LH
23 818 10 10-08 SCREW TORX #10 - 14 X 1/2
32 532 43 61-51 BLOCK TENSION CHAIN
33 532 43 61-50 SPRING ADJUSTER TENSION
34 877 10 10-40 PIN CLEVIS 5/16 X 2-1/2
36 532 43 57-22 SHAFT INPUT CLUTCH
37 532 43 61-52 SPROCKET SPLINED 14 TOOTH
39 532 43 04-70 BEARING BALL
40 532 43 69-39 ARM BRAKE
41 532 10 95-53 SWITCH INTLK CL MWR GRY
4 TERM
43 873 80 05-00 NUT LOCK HEX W/INSERT
5/16 - 18 UNC
44 532 43 66-52 COVER END HEX
45 532 43 61-54 SPRING DRIVE
47 532 43 69-49 BRACKET MOUNT CABLE
LRV B
48 817 54 10-16 SCREW.HEX.HEAD WASH.10-
24X1.00
51 532 43 67-39 BRACKET SUPPORT LH
53 873 90 06-00 LOCK NUT, FLANGED
54 532 43 57-26 BEARING BALL
55 532 43 77-77 COVER WHEEL CLUTCH
57 532 43 65-59 WHEEL FRICTION
59 532 44 10-97 PLATE.CLUTCH.DRIVE
60 532 43 77-87 PLATE PRESSURE DRIVE
62 532 43 77-86 PLATE CLUTCH BRAKE
63 532 43 77-85 PLATE PRESSURE BRAKE
65 532 43 57-23 PLATE PRESSURE MASTER
66 532 43 57-24 BEARING THRUST 20MM
67 532 43 57-25 PLATE THROWOUT
68 532 43 57-28 BEARING BALL LOOSE
69 532 43 57-27 COVER CLUTCH
KEY PART
NO. NO. DESCRIPTION
70 532 41 15-55 GRIP LEVER
71 532 43 68-65 TUBE SHIFT LRV
72 872 11 04-06 BOLT CARR.
73 873 68 04-00 NUT CROWNLOCK 1/4 - 20 UNC
75 532 43 67-00 BRACKET MOUNT SHIFT
76 532 18 35-00 HUB SHIFT
78 532 42 90-55 SPACER NYLON .866 X 1.25 X
.250
79 874 78 04-12 BOLT.FIN.HEX.1/4-20 UNC X .75
80 810 04 04-00 WASHER LOCK HVY HLCL
SPRING
81 819 09 12-10 WASHER 9/32 X 3/4 X 10 GA.
84 819 11 16-10 WASHER 11/32 X 1.00 X 10 GA.
85 532 43 69-14 SPRING FRICTION PACK
86 532 43 73-04 BUSHING PACK FRICTION FD2
87 532 43 69-48 WASHER PLASTIC
88 532 43 67-01 STUD PACK FRICTION
89
90
532 43 72-99 SPACER PACK FRICTION FD2
819 11 14-16 WASHER.11/32 X 7/8 X 16 GA.
91 532 43 69-24 SUBASM.LINK.SHIFT
94 532 43 69-18 WELDMENT.SHIFT.FD2
95 532 43 68-66 PLATE.SHIFT
96 532 43 77-67 DRUM CLUTCH MULTI DISC
97 532 43 69-25 SUBASM LINK SHIFT PRIMARY
98 532 15 03-60 NUT LOCK CENTER 1/4 - 28
FNTHD
101 817 06 06-24 SCREW.3/8-16X1-1/2. SMGML.
TAP/R
102 532 08 67-77 THREAD.CUTTER
103 532 10 44-45 SWITCH.SEAT.
104 532 43 77-81 HUB CENTER
105 532 43 61-42 SPRING WAVE C125-H5
106 532 19 43-21 SPACER RETAINER
107 532 12 47-88 RETAINER.SPRING.1”.ZINC/
CAD
108 532 43 67-84 BUSHING.5/16IDX7/16ODX1/2
109 532 19 32-68 CAP.HUB.AXLE.1.50 X 1.00
110 532 42 84-61 BRACKET SHIFTER FLEX
12
112 818 10 10-12 SCREW TORX #10-14 X .750
113 873 90 05-00 NUT LOCK FLANGE HEX
114 532 43 62-82 BEARING FLANGE
NOTE: All component dimensions given in U.S. inches
1 inch = 25.4 mm
35
RIDING MOWER
DRIVE
MODEL NUMBER MC30 (96022001300)
PRODUCT NUMBER 960 22 00-13
109
3 2
1
70
71
10
73
10
110
10
72 11
79
80 81
73 75
43
84
85
86
87
76
72
12
13 14
89
88
113
78
2
6
2
114
7
7
106
95
98
80
101 102
103
98
97
98
80
8
111
91
94
80
98
9
107
34
53 54
55
54
15
90
108
90
32 33
54
36
37 54
39
40
41
16
19
13 18
19
19
20 17
44
22
19
19
112
48
19
112
39
43
57
96 23
23
59 60
59
112
62
45
47
63
23
104
105
48
62
65
66 67
68
51
69
10
23
23
114
2
6 2
111
2
3
109
1
LRV-B_Drive_1_r3
68
34
OPERATION
These symbols may appear on your riding mower or in literature supplied with the product.
Learn and understand their meaning.
REVERSE NEUTRAL HIGH LOW CHOKE
FAST SLOW
IGNITION SWITCH
P
ENGINE OFF REVERSE
OPERATION
SYSTEM (ROS)
ENGINE ON ENGINE START PARKING BRAKE PARKING BRAKE
LOCKED
PARKING BRAKE
UNLOCKED
FUEL OIL PRESSURE BATTERY REVERSE FORWARD MOWER HEIGHT MOWER LIFT
15
15
ATTACHMENT
CLUTCH ENGAGED
ATTACHMENT
CLUTCH DISENGAGED
DANGER, KEEP HANDS
AND FEET AWAY
KEEP AREA CLEAR SLOPE HAZARDS
(SEE SAFETY RULES SECTION)
BRAKE/CLUTCH
PEDAL
Failure to follow instructions could result in serious injury or death. The safety alert symbol is used to identify safety information about hazards which can result in death, serious injury and/or property damage.
DANGER indicates a hazard which, if not avoided, will result in death or serious injury.
WARNING indicates a hazard which, if not avoided, could result in death or serious injury.
CAUTION indicates a hazard which, if not avoided, might result in minor or moderate injury.
CAUTION when used without the alert symbol, indicates a situation that could result in damage to the tractor and/or engine.
HOT SURFACES indicates a hazard which, if not avoided, could result in death, serious injury and/or property damage.
FIRE indicates a hazard which, if not avoided, could result in death, serious injury and/or property damage.
11
KNOW YOUR RIDING MOWER
READ THIS OWNER'S MANUAL AND SAFETY RULES BEFORE OPERATING
YOUR RIDING MOWER
Compare the illustrations with your riding mower to familiarize yourself with the locations of various controls and ad just ments. Save this manual for future reference.
Brake Pedal
Deck Clutch
Lever
Lift Lever
Plunger
Height
Adjustment
Lever
Parking
Brake Lever
ROS
"ON"
Ignition
Switch
Throttle/
Choke
Control
Motion
Control
Lever
Our riding mowers conform to the applicable safety standards of the
American National Stan dards Institute.
DECK CLUTCH LEVER - Used to engage the mower blade.
BRAKE PEDAL - Used for brak ing the riding mower and starting the engine.
HEIGHT ADJUSTMENT LEVER - Used to adjust mower cutting height.
IGNITION SWITCH - Used for starting and stopping the engine.
LIFT LEVER PLUNGER - Used to re lease height adjustment lever when chang ing its position.
PARKING BRAKE LEVER - Locks parking brake into brake position.
MOTION CONTROL LEVER - Selects the speed and direction of the riding mower.
ROS “ON” POSITION - Allows operation of mower deck or other powered attachment while in reverse.
THROTTLE/CHOKE CONTROL – Used for starting and controlling engine speed.
12
RIDING MOWER
CHASSIS
MODEL NUMBER MC30 (96022001300)
PRODUCT NUMBER 960 22 00-13
KEY PART
NO. NO. DESCRIPTION
1
2
7
8
532 43 61-76 WELDMENT, CHASSIS
532 18 01-66 BRACKET, SEAT
532 43 61-77 PLATE, ENGINE
532 43 96-14 BRACKET, CHASSIS FRONT
10 532 44 18-05 PAN, SEAT
11 532 19 93-70 BRACKET, SWITCH MOUNTING
13 532 44 20-71 COVER, FOOT REST
14 532 44 20-75 FOOTREST STRUCTURAL
15 532 44 20-69 SUPPORT, FOOT REST
16 532 43 93-95 PANEL ASM, CONTROL
18 – – – – – – ENGINE, 217807-1537-G1
(439614) (NON-CALIFORNIA)
(ORDER PARTS FROM
ENGINE MANUFACTURER)
19 532 43 68-61 KEEPER, BELT
22 532 44 17-15 DECK CLUTCH ASM
23 532 14 98-46 KNOB
24 532 41 63-58 SCREW #10 X 0.750 BOS
THREAD
25 872 14 04-24 BOLT
26 873 51 04-00 NUT 1/4-20
29 532 43 89-21 BOLT, 7/16-20 X 1.00
32 817 06 06-20 SCREW 3/8-16 X 1-1/4
33 532 12 41-81 SPRING, SEAT
34 532 12 37-40 SPRING
35 872 05 04-12 BOLT, 1/4-20 X 1 1/2
39 532 13 43-00 SPACER
40 532 12 12-48 BUSHING, NYLON SNAP
41 532 12 39-76 NUT, LOCK
42 532 17 18-52 BOLT, 5/16-18 SHOULDER
43 873 80 05-00 NUT, 5/16-18
44 532 43 66-12 SEAT
45 817 00 05-12 BOLT, 5/16-18 X 3/4
51 532 42 88-56 BRACKET
52 532 14 50-06 CLIP PUSH-IN HINGED
53 532 43 85-62 SCREW
54 532 43 64-73 DISC FRICTION
55 532 43 58-08 TORSION BODY UPPER
56 532 44 19-25 TORSION BODY LOWER
57 532 43 64-79 SPRING HELIX
59 819 18 24-11 WASHER 9/16ID X 1/2 20D11G
60 532 43 78-56 FUEL TANK ASM
62 532 40 04-14 FUEL LINE
63 532 41 41-19 PURGE LINE
64 532 12 34-87 CLAMP HOSE
65 532 43 02-19 FUEL CAP
66 532 43 66-06 FUEL TANK SUPPORT BRKT
67 532 42 17-56 SCREW #10 X 0.500
KEY PART
NO. NO. DESCRIPTION
68 532 43 98-51 SHIELD HEAT
69 532 43 74-27 BRACKET MOUNT CABLE
70 532 44 20-68 CONSOLE CENTER
CUPHOLDER
71 532 43 78-57 THROTTLE ASM
72 532 19 51-61 STUD FASTNER
73 873 90 05-00 NUT LOCK HEX FLANGE 5/16-
18
74 873 90 04-00 NUT HEX FLANGE 1/4-20
76 877 10 08-12 PIN CLEVIS
77 876 02 02-08 PIN COTTER 1/16 X 1/2
78 532 43 70-56 BRACKET SUPPORT ROD
79 532 43 70-57 BRAKE WELDMENT
80 532 42 96-93 BRAKE PEDAL COVER
81 532 43 73-74 WELDMENT LINK CONNECTING
82 532 16 94-84 RETAINER CLIP
83 532 43 93-66 STEERING TOWER REAR
84 532 43 92-88 STEERING BOOT FRONT
85 532 43 76-60 PARKING BRAKE HANDLE
86 532 43 87-62 ACTUATOR PARKING BRAKE
87 532 16 54-92 SHOULDER BOLT
88 532 42 81-10 CROSS BRACE
89 532 42 17-56 SCREW
91 532 43 74-01 TRACK CLUTCH BRKT
92 532 18 4471 BOLT
94 874 49 05-48 BOLT
95 532 43 67-02 BRACKET CLUTCHING
96 532 44 20-73 BUMPER REAR
97 532 43 64-72 PULLEY ENGINE
98 817 49 04-08 SCREW 1/4-20 X 1/2
100 532 19 76-61 HANDLE SLIDE SEAT
101 532 19 82-00 SPRING LATCH SEAT
102 874 76 06-12 BOLT FIN HEX 3/8-16 UNC X 3/4
103 819 13 38-12 WASHER 13/32 X 2 3/8 X 12 GA
104 818 10 10-08 SCREW TORK #10-14 X 1/2
105 532 44 20-78 ENGINE COVER
106 532 43 68-34 STRAP BATTERY
107 532 44 20-74 FRONT BRUSH GUARD
108 532 43 71-68 COVER REAR TRANSAXLE
109 532 43 90-08 BRAKE HANDLE PLATE
110 532 42 21-45 CONTROL PANEL HINGE PIN
111 532 43 81-71 SHIELD, BRAKE CABLE
112 817 72 04-08 SCREW THD CUT
113 817 06 05-12 SCREW 5/16-18 X 3/4
NOTE: All component dimensions given in U.S. inches
1 inch = 25.4 mm
33
RIDING MOWER
CHASSIS
MODEL NUMBER MC30 (96022001300)
PRODUCT NUMBER 960 22 00-13
13
14
84
100
101
10
LRV-B_Chassis_8
35
44
105
18
42
40
39
34
41
2
52
43
52
45
42
74
71
69
103
102
11
40
39
34
41
106
45
45
110
16
60
110
65
67
53
63
64
67
67
45
68
53
98
83
67
109
45
107
45
51
82
64
85
86
70
62
113
33
32
7
66
73
72
32
113
1
96
108
22
23
15
45
24
8
25
24
87
72
81
82
78
45
94
73
19
45
91
95
79
80
45
67
88
104
45
77 76
67
112
45
45
111
112
45
53
26
97
55
57
59
29
56
54
53
92
32
00155
The op er a tion of any riding mower can result in foreign objects thrown into the eyes, which can result in severe eye dam age. Al ways wear safety glass es or eye shields while op er at ing your riding mower or per form ing any ad just ments or repairs. We rec om mend a wide vi sion safe ty mask over spec ta cles or stan dard safety glass es.
HOW TO USE YOUR RIDING
MOWER
TO SET PARKING BRAKE
Your riding mower is equipped with an operator presence sens ing switch. When engine is running, any attempt by the op er a tor to leave the seat without first setting the parking brake will shut off the engine.
1. Depress brake pedal all the way down and hold.
2. Pull parking brake lever up and hold, release pressure from brake pedal, then release parking brake lever. Pedal should remain in brake position. Ensure parking brake will hold mower secure.
GROUND DRIVE -
• To stop ground drive, depress brake pedal all the way down.
• Move motion control lever to neutral position.
Motion Control Lever
ENGINE -
• Move throttle control between half and full speed (fast) position.
NOTE: Failure to move throttle control between half and full speed (fast) position, before stopping, may cause engine to “backfire”.
Throttle
(
STOPPING
MOWER BLADE -
• To stop mower blade, move deck clutch lever to disengaged po si tion.
)
Deck Clutch
Control
“Engaged”
(
)
Deck Clutch
Control en gaged”
• Turn ignition key to “STOP” position and remove key. Always remove key when leaving riding mower to prevent un au tho rized use.
IMPORTANT: Leaving the ignition switch in any position other than "STOP" will cause the battery to discharge and go dead.
NOTE: Under certain conditions when riding mower is standing idle with the engine running, hot engine exhaust gases may cause
“browning” of grass. To eliminate this possibility, always stop engine when stopping riding mower on grass areas.
CAUTION: Always stop riding mower com plete ly, as described above, before leav ing the operator's position.
13
TO USE THROTTLE CONTROL
Always operate engine at full speed (fast).
• Operating engine at less than full speed
(fast) reduces engine's operating efficiency.
• Full speed (fast) of fers the best mower per for mance.
Throttle
TO MOVE FORWARD AND BACK WARD
The direction and speed of movement is controlled by the motion control lever.
1. Ensure the parking brake is applied.
2. Start riding mower with motion control lever in neutral (N) position.
3. Release parking brake.
4. Slowly move motion control lever to desired position.
Motion Control Lever
• The average lawn should be cut to approximately 2-1/2" during the cool season and to over 3" during hot months. For healthier and better looking lawns, mow often and after moderate growth.
• For best cutting performance, grass over
6" in height should be mowed twice. Make the first cut relatively high; the second to de sired height.
TO OPERATE MOWER
Your riding mower is equipped with an operator presence sensing switch. Any attempt by the operator to leave the seat with the engine running and the deck clutch engaged will shut off the engine. You must remain fully and centrally positioned in the seat to prevent the engine from hesitating or cutting off when operating your equipment on rough, rolling terrain or hills.
1. Select desired height of cut.
2. Start mower blade by engaging deck clutch lever.
TO STOP MOWER BLADE -
Disengage deck clutch lever.
Deck Clutch Lever
"Disengaged" Position
Mower Height
Adjustment High
Position
RIDING MOWER
ELECTRICAL
MODEL NUMBER MC30 (96022001300)
PRODUCT NUMBER 960 22 00-13
KEY PART
NO. NO. DESCRIPTION
1
3
4
9
532 43 65-51 BATTERY
532 19 33-50 SWITCH, IGN, DLTA, P-IN, ROS
532 41 19-33 KEY/CHAIN
532 10 95-53 SWITCH, INTLK,CL, MWR, GRY
10 532 17 61-38 SWITCH, INTERLOCK, NONC,GRAY
12 532 19 27-49 SWITCH, SEAT, DP, ROS
13 532 43 72-28 HARNESS, IGN, ELECTSTART, LRV
15 532 19 25-07 SOLENOID
16 817 72 04-08 SCREW THD CUT 1/4-20 X 1/2 TY23
17 873 51 04-00 NUT KEPS HEX 1/4-20 UNC
18 532 41 66-94 CABLE BATTERY
19 532 42 12-99 CABLE STARTER
20 532 42 12-98 CABLE GROUND
21 817 06 05-12 SCREW 5/16-18 X 3/4
22 532 44 21-48 SCREW HEX M5X0.8.9MM
23 532 43 81-22 NUT M5
24 818 10 10-12 SCREW TORX #10-14 X .750
25 532 44 16-22 FUSE, 10
NOTE: All component dimensions given in U.S. inches
1 inch = 25.4 mm
Deck Clutch Lever
"Engaged" Position
Mower
Height Adjustment
Low Position
TO ADJUST MOWER CUT TING HEIGHT
The po si tion of the mower height deck lift le ver de ter mines the cut ting height.
• Grasp lift le ver.
• Press lift lever plunger with thumb and move lever to desired position.
The cutting height range is ap prox i mate ly
1-1/2 to 4". The heights are measured from the ground to the blade tip with the engine not running. These heights are approximate and may vary depending upon soil conditions, height of grass and types of grass being mowed.
CAUTION: Do not operate the mower without either the en tire grass catcher, on mowers so equipped, mulch cover, or the deflector shield in place.
14
Deflector Shield Mulch Cover
31
RIDING MOWER
ELECTRICAL
LRV2
10
9
24
13
MODEL NUMBER MC30 (96022001300)
PRODUCT NUMBER 960 22 00-13
19
12
1
18
20
21
16
22
23
17
15
30
25
3
4
REVERSE OPERATION SYSTEM (ROS)
Your riding mower is equipped with a Reverse
Operation System (ROS). Any attempt by the operator to travel in the reverse direction with the deck clutch engaged will shut off the engine unless ignition key is placed in the ROS "ON" position.
WARNING: Backing up with the deck clutch engaged while mowing is strongly discouraged. Turning the ROS "ON", to allow reverse operation with the deck clutch engaged, should only be done when the operator decides it is necessary to reposition the machine with the attachment engaged.
Do not mow in reverse unless absolutely
necessary.
USING THE REVERSE OPERATION
SYSTEM -
Only use if you are certain no children or other bystanders will enter the mowing area.
1. Move motion control lever to neutral (N) position.
2. With engine running, turn ignition key counterclockwise to ROS "ON" position.
3. Look down and behind before and while backing.
4. Slowly move motion control lever to reverse (R) po si tion to start movement.
5. When use of the ROS is no longer needed, turn the ignition key clockwise to engine "ON" position.
ROS "ON" Position Engine "ON" Position
(Normal Operating)
TO ATTACH DEFLECTOR
1. Unhook the 2 bungees from deck to the mulch cover.
Bungee
Mulch Cover Bungee
Hinge Bracket
4. Rest the mulch cover on the deflector.
5. Attach the 2 bungees from the deflector to the deck.
Deflector Shield
TO OPERATE ON HILLS
Deflector
Shield
Mulch Cover
WARNING: Do not drive up or down hills with slopes great er than 15° and do not drive across any slope. Use the slope guide at the back of this manual.
• Choose the slowest speed before starting up or down hills.
• Avoid stopping or changing speed on hills.
• If stopping is absolutely necessary, push clutch/brake pedal quickly to brake position and engage parking brake.
• Move motion control lever to neutral (N) position.
• To restart movement, slowly re lease parking brake and clutch/brake pedal.
• Make all turns slowly.
TO TRANSPORT
When pushing or towing your riding mower, be sure to disengage transmission by placing shifter in neutral.
• Raise mower height adjustment to its highest position with mower height adjustment lever.
• To reengage transmission, press brake and shift out of neutral.
2. Lift the mulch cover.
3. Attach the deflector to the hinge bracket.
15
BEFORE STARTING THE ENGINE
CHECK ENGINE OIL LEVEL
The engine in your riding mower has been shipped, from the factory, already filled with sum mer weight oil.
1. Check engine oil with riding mower on level ground.
2. Remove oil fill cap/dipstick and wipe clean, reinsert the dipstick and screw cap tight, wait for a few seconds, remove and read oil level. If nec es sary, add oil until
“FULL” mark on dipstick is reached. Do not overfill.
• For cold weather operation you should change oil for easier starting (See the oil viscosity chart in the Main te nance sec tion of this man u al).
• To change engine oil, see the Main te-
nance section in this manual.
ADD GASOLINE
• Fill fuel tank to bottom of filler neck. Do not overfill. Use fresh, clean, regular unlead ed gasoline with a minimum of
87 octane. (Use of leaded gasoline will increase carbon and lead oxide deposits and reduce valve life). Do not mix oil with gasoline. Purchase fuel in quan ti ties that can be used within 30 days to assure fuel freshness.
CAUTION: Wipe off any spilled oil or fuel. Do not store, spill or use gasoline near an open flame.
CAUTION: Alcohol blended fuels (called gasohol or using ethanol or methanol) can attract moisture which leads to separation and for ma tion of acids during storage. Acidic gas can damage the fuel system of an engine while in storage. To avoid engine problems, the fuel system should be emptied before stor age of 30 days or longer. Drain the gas tank, start the engine and let it run until the fuel lines and carburetor are empty. Use fresh fuel next season. See Storage In struc-
tions for additional information. Never use engine or carburetor cleaner products in the fuel tank or permanent damage may occur.
TO START ENGINE
When starting the engine for the first time or if the engine has run out of fuel, it will take extra cranking time to move fuel from the tank to the engine.
• Sit on seat in operating position, depress clutch/brake pedal and set parking brake.
• Place motion control lever in neutral position.
• Move deck clutch lever to “DISEN-
GAGED” position.
• Move throttle control to choke position.
NOTE: Before starting, read the warm and cold starting procedures below.
• Insert key into ignition and turn key clockwise to “START” position and release key as soon as engine starts. Do not run starter continuously for more than fifteen seconds per minute. If the engine does not start after several attempts, move throttle control to fast position, wait a few minutes and try again. If engine still does not start, move the throttle control back to the choke position and retry.
WARM WEATHER STARTING
(50°F/10°C AND ABOVE)
• When engine starts, move the throttle control to the fast position.
• The ground drive can now be used. If the engine does not accept the load, restart the engine and allow it to warm up for one minute using the choke as described above.
COLD WEATHER STARTING
(50°F/10°C AND BELOW)
• When engine starts, allow engine to run with the throttle control in the choke position until the engine runs roughly, then move throttle control to fast position. This may require an engine warm-up period from several seconds to several minutes, depending on the temperature.
Fuel Cap
RIDING MOWER
SCHEMATIC
SCH24
B
G
L
S
A2
M
A1
MODEL NUMBER MC30 (96022001300)
PRODUCT NUMBER 960 22 00-13
BATTERY
RED
SOLENOID
STARTER
M
R E D
FUSE
WHITE
BLACK
CLUTCH / BRAKE
(PEDAL UP)
ATTACHMENT CLUTCH
(CLUTCH OFF)
BLACK
SEAT SWITCH
(NOT OCCUPIED)
BLACK
GRAY
BLACK
REVERSE SWITCH
NOT IN REVERSE
SHORTING CONNECTOR
BLACK
BLACK
GRAY
BLACK/WHITE
IGNITION
UNIT
SPARK PLUGS
GAP
(2 PLUGS
ON TWIN CYL. ENGINES)
FUEL SHUT-OFF
SOLENOID
BLUE
RED
(IF EQUIPPED)
CHARGING SYSTEM OUTPUT
3 AMP DC @ 3600 RPM
28 VOLTS AC MIN. @ 3600 RPM
(CHARGING SYSTEM DISCONNECTED)
DIODE STATOR
IGNITION SWITCH
POSITION CIRCUIT
OFF
RUN/OVERRIDE
RUN
START
M+G+A1
B+A1
B+A1
B + S + A1
“MAKE”
L+A2
WIRING INSULATED CLIPS
NOTE: IF WIRING INSULATED CLIPS
WERE REMOVED FOR SERVICING OF
UNIT, THEY SHOULD BE RE-INSTALLED
TO PROPERLY SECURE YOUR WIRING.
REMOVABLE
CONNECTIONS
NON-REMOVABLE
CONNECTIONS
16 29
TROUBLESHOOTING CHART:
See ap pro pri ate section in manual un less di rect ed to service center.
PROBLEM
Engine continues to run when operator leaves seat with attachment clutch engaged
Poor cut - uneven cutting
CAUSE
1 Faulty operator-safety presence control system.
Mower blade will not rotate
1 Worn, bent or loose blade.
2 Mower deck not level.
3 Buildup of grass, leaves, and trash under mower.
4 Bent blade mandrel.
5 Clogged mower deck vent from build-up of grass, leaves, and trash around mandrel.
1 Obstruction in clutch mechanism.
2 Worn/damaged mower drive belt.
3 Frozen idler pulley.
4 Frozen blade mandrel.
CORRECTION
1 Check wiring, switches and connections. If not corrected,
Contact a qualified service center.
1 Replace blade. Tighten blade bolt.
2 Level mower deck.
3 Clean underside of mower housing.
4 Contact a qualified service center.
5 Clean around mandrels to open vent holes.
1 Remove obstruction.
2 Replace mower drive belt.
3 Replace idler pulley.
4 Contact a qualified service center.
Poor grass discharge
Battery will not charge
Loss of drive
Engine dies when riding mower is shifted into reverse
1 Travel speed too fast.
2 Wet grass.
3 Mower deck not level.
4 Low/uneven tire air pressure.
5 Worn, bent or loose blade.
6 Buildup of grass, leaves and trash under mower.
7 Mower drive belt worn.
8 Blade improperly installed.
9 Improper blade used.
10 Clogged mower deck vent holes from buildup of grass, leaves, and trash around mandrels.
1 Bad battery cell(s).
2 Poor cable connections.
3 Faulty alternator.
1 Axle key missing.
1
2
Reverse operation system (ROS) is not “ON” while mower or other attachment is engaged.
Engine is cold.
1 Shift to slower speed.
2 Allow grass to dry before mowing.
3 Level mower deck.
4 Check tires for proper PSI.
5 Replace/sharpen blade. Tighten blade bolt.
6 Clean underside of mower housing.
7 Replace mower drive belt.
8 Reinstall blade sharp edge down.
9 Replace with blade listed in parts manual.
10 Clean around mandrels to open vent holes.
1 Replace battery.
2 Check/clean all connections.
3 Replace alternator.
1 Install axle key at rear wheel. See
"TO REMOVE WHEEL" in the
Service and Adjustments section.
1 Turn ignition key to ROS “ON” position. See Operation section.
2 Allow engine warm-up by running for several seconds to several minutes.
MOWING TIPS
• Mower should be properly leveled for best mowing performance. See “TO LEVEL
MOWER HOUSING” in the Service and
Adjustments section of this manual.
• The left hand side of mower should be used for trim ming.
• Drive so that clippings are dis charged onto the area that has already been cut.
Have the cut area to the right of the riding mower. This will result in a more even dis tri bu tion of clippings and more uniform cutting.
• When mowing large areas, start by turning to the right so that clippings will discharge away from shrubs, fences, driveways, etc. After one or two rounds, mow in the opposite direction making left hand turns until finished.
• If grass is extremely tall, it should be mowed twice to reduce load and possible fire hazard from dried clip pings. Make first cut relatively high; the second to the desired height.
• Do not mow grass when it is wet. Wet grass will plug mower and leave undesirable clumps. Allow grass to dry before mowing.
• Reg u late ground speed by se lect ing a low enough gear to give the mower cut ting per for mance as well as the quality of cut desired.
• When operating attachments, se lect a ground speed that will suit the terrain and give best performance of the at tach ment being used.
28 17
MAINTENANCE
MAINTENANCE
SCHEDULE
BEFORE
EACH
USE
EVERY
8
HOURS
EVERY
25
HOURS
EVERY
50
HOURS
EVERY
100
HOURS
EVERY
SEASON
BEFORE
STORAGE
2
)
$
)
.
'
-
/
7
%
2
Check Brake Operation
Check Tire Pressure
Check Operator Presence & ROS Systems
Check for Loose Fasteners
Check/Replace Mower Blade
Clean Battery and Terminals
Lubricate Axles and Spindles
Clean Friction Surfaces
Check Mower Levelness
Che ck V-Belt
E
N
G
I
N
E
Check Engine Oil Level
Change Engine Oil
Clean Air Filter
Clean Air Screen
Inspect Muffler/Spark Arrester
Clean Engine Cooling Fins
Replace Spark Plug
Replace Air Filter Paper Cartridge
3
4
1,2
2
2
2
2
1 - Change more often when operating under a heavy load or in high ambient temperatures.
2 - Service more often when operating in dirty or dusty conditions.
3 - Replace blade more often when mowing in sandy soil.
4 - Clean surfaces with isopropyl alcohol or non filming cleaner.
GENERAL RECOMMENDATIONS
The warranty on this riding mower does not cover items that have been subjected to operator abuse or negligence. To receive full value from the warranty, operator must main tain riding mower as instructed in this manual.
Some adjustments will need to be made periodically to properly maintain your riding mower.
At least once a season, check to see if you should make any of the adjustments described in the Service and Adjustments section of this manual.
• At least once a year you should replace the spark plug, clean or replace air filter, and check blade and belt for wear. A new spark plug and clean air filter assure proper air-fuel mixture and help your engine run better and last longer.
BEFORE EACH USE
1. Check engine oil level.
2. Check brake operation.
3. Check tire pressure.
4. Check operator presence and
ROS systems for proper operation.
5. Check for loose fasteners.
IMPORTANT: Do not oil or grease the pivot points which have special nylon bearings.
Viscous lu bri cants will attract dust and dirt that will short en the life of the self-lu bri cat ing bearings. If you feel they must be lu bri cat ed, use only a dry, pow dered graphite type lu bri cant spar ing ly.
18
TROUBLESHOOTING CHART:
See ap pro pri ate section in manual un less di rect ed to service center.
PROBLEM
Will not start
CAUSE
1 Out of fuel.
2 Bad spark plug.
3 Dirty air filter.
4 Water in fuel.
5 Loose or damaged wiring.
6 Engine valves out of adjustment.
CORRECTION
1 Fill fuel tank.
2 Replace spark plug.
3 Clean/replace air filter.
4 Empty fuel tank and carburetor, refill tank with fresh gasoline and replace fuel filter.
5 Check all wiring.
6 Contact a qualified service center.
Hard to start 1 Dirty air filter.
2 Bad spark plug.
3 Weak or dead battery.
4 Stale or dirty fuel.
5 Loose or damaged wiring.
6 Engine valves out of adjustment.
1 Clean/replace air filter.
2 Replace spark plug.
3 Recharge or replace battery.
4 Empty fuel tank and refill tank with fresh, clean gasoline.
5 Check all wiring.
6 Contact a qualified service center.
Engine will not turn over
1 Clutch/brake pedal not depressed.
2 Deck clutch is engaged.
3 Weak or dead battery.
4 Blown fuse.
1 Depress clutch/brake pedal.
2 Disengage deck clutch.
3 Recharge or replace battery.
4 Replace fuse.
5 Corroded battery terminals.
6 Loose or damaged wiring.
7 Faulty ignition switch.
8 Faulty solenoid or starter.
5 Clean battery terminals.
6 Check all wiring.
7 Check/replace ignition switch.
8 Check/replace solenoid or starter.
9 Faulty operator presence switch(es). 9 Contact a qualified service center.
Engine clicks but will not start
Loss of power
1 Weak or dead battery.
2 Corroded battery terminals.
3 Loose or damaged wiring.
4 Faulty solenoid or starter.
1 Recharge or replace battery.
2 Clean battery terminals.
3 Check all wiring.
4 Check/replace solenoid or starter.
1 Raise cutting height/reduce speed.
2 Clean underside of mower housing.
1 Cutting too much grass/too fast.
2 Build-up of grass, leaves and trash under mower.
3 Dirty air filter.
4 Low oil level/dirty oil.
5 Faulty spark plug.
6 Stale or dirty fuel.
7 Water in fuel.
8 Spark plug wire loose.
9 Dirty engine air screen/fins.
10 Dirty/clogged muffler.
11 Loose or damaged wiring.
12 Engine valves out of adjustment.
3 Clean/replace air filter.
4 Check oil level/change oil.
5 Clean & regap or change spark plug.
6 Empty fuel tank and refill tank with fresh, clean gasoline.
7 Empty fuel tank and carburetor, refill tank with fresh gasoline.
8 Connect & tighten spark plug wire.
9 Clean engine air screen/fins.
10 Clean/replace muffler.
11 Check all wiring.
12 Contact a qualified service center.
Excessive vibration 1 Worn, bent or loose blade.
2 Bent blade mandrel.
3 Loose/damaged part(s).
1 Replace blade. Tighten blade bolt.
2 Contact a qualified service center.
3 Tighten loose part(s).
Replace damaged parts.
27
STORAGE
Immediately prepare your riding mower for stor age at the end of the season or if the riding mower will not be used for 30 days or more.
WARNING: Never store the riding mower with gas o line in the tank inside a building where fumes may reach an open flame or spark. Allow the engine to cool before storing in any en clo sure.
MOWER
Remove deck from mower for winter storage.
When mower is to be stored for a period of time, clean it thor oughly, remove all dirt, grease, leaves, etc. Store in a clean, dry area.
1. Clean entire riding mower (See “CLEAN-
ING” in the Maintenance section of this manual).
2. Inspect and replace belt, if nec es sary
(See belt re place ment in struc tions in the
Service and Ad just ments section of this manual).
3. Lubricate as shown in the Main te nance section of this man ual.
4. Be sure that all nuts, bolts and screws are securely fastened. In spect moving parts for damage, break age and wear.
Replace if nec es sary.
5. Touch up all rusted or chipped paint surfaces; sand lightly before paint ing.
BATTERY
• Fully charge the battery for storage.
• If battery is removed from riding mower for storage, do not store battery directly on concrete or damp surfaces.
ENGINE
FUEL SYSTEM
IMPORTANT: It is important to prevent gum deposits from forming in essential fuel system parts such as carburetor, fuel hose, or tank during storage. Also, alcohol blended fuels (called gasohol or using ethanol or methanol) can attract moisture which leads to separation and formation of acids during storage. Acidic gas can damage the fuel system of an engine while in storage.
• Empty the fuel tank by starting the engine and letting it run until the fuel lines and carburetor are empty.
• Never use engine or carburetor clean er products in the fuel tank or permanent damage may occur.
• Use fresh fuel next season.
NOTE: Fuel stabilizer is an acceptable alternative in min i miz ing the formation of fuel gum deposits during stor age. Add stabilizer to gasoline in fuel tank or stor age container.
Always follow the mix ratio found on stabilizer container. Run engine at least 10 minutes after adding stabilizer to allow the sta bi liz er to reach the carburetor. Do not empty the gas tank and carburetor if using fuel stabilizer.
ENGINE OIL
Drain oil (with engine warm) and replace with clean engine oil. (See “ENGINE” in the
Maintenance section of this man ual).
CYLINDER(S)
1. Remove spark plug(s).
2. Pour one ounce of oil through spark plug hole(s) into cylinder(s).
3. Turn ignition key to “START” po si tion for a few seconds to distribute oil.
4. Replace with new spark plug(s).
OTHER
• Do not store gasoline from one sea son to another.
• Replace your gasoline can if your can starts to rust. Rust and/or dirt in your gasoline will cause problems.
• If possible, store your riding mower in doors and cover it to give protection from dust and dirt.
• Cover your riding mower with a suitable protective cover that does not retain moisture. Do not use plastic. Plas tic cannot breathe which allows con den sa tion to form and will cause your riding mower to rust.
IMPORTANT: Never cover riding mower while en gine and exhaust areas are still warm.
26
RIDING MOWER
Always observe safety rules when per form ing any main te nance.
BRAKE OPERATION
If riding mower requires more than four (4) feet to stop at highest speed in high est gear on a level, dry concrete or paved surface, then brake must be serviced at your nearest authorized service center.
TIRES
• Maintain tire pressure at 12 PSI.
• Keep tires free of gasoline, oil, or insect control chemi cals which can harm rubber.
• Avoid stumps, stones, deep ruts, sharp objects and other hazards that may cause tire damage.
NOTE: To seal tire punctures and pre vent flat tires due to slow leaks, tire sealant may be purchased from your local parts dealer.
Tire sealant also pre vents tire dry rot and corrosion.
AXLE AND SPINDLES
• Front wheel axles and front spindles should be properly lubricated.
• Wheel axles and spindles should be lubricated with grease.
Spindle
CHECK REVERSE OPERATION (ROS)
SYSTEM
• When the engine is running with the ignition switch in the engine "ON" position and the deck clutch lever engaged, any attempt by the operator to shift into reverse should shut off the engine.
• When the engine is running with the ignition switch in the ROS "ON" position and the deck clutch lever engaged, any attempt by the operator to shift into reverse should
NOT shut off the engine.
ROS "ON"
Position
Engine "ON" Position
(Normal Operating)
BLADE CARE
For best results mower blades must be sharp.
Re place worn, bent or damaged blades.
CAUTION: Use only a replacement blade approved by the manufacturer of your riding mower. Using a blade not approved by the manufacturer of your riding mower is hazardous, could damage your riding mower and void your warranty.
Wheel Axle
OPERATOR PRESENCE SYS TEM AND
REVERSE OPERATION SYSTEM (ROS)
BLADE REMOVAL
1. Raise mower to highest position to allow access to blade.
NOTE: Protect your hands with gloves and/ or wrap blade with heavy cloth.
2. Remove blade bolt by turning coun ter-
clock wise.
3. Install new blade with stamped "THIS
SIDE UP" facing deck and mandrel assembly.
Be sure operator presence and reverse operation sys tems are work ing properly.
If your riding mower does not function as described, repair the problem immediately.
• The engine should not start unless the brake pedal is fully de pressed, and the deck clutch lever is in the dis en gaged position.
Blade
Mandrel
Assembly
CHECK OPERATOR PRESENCE SYSTEM
• When the engine is running, any attempt by the op er a tor to leave the seat without first setting the parking brake should shut off the engine.
• When the engine is running and the deck clutch lever is engaged, any attempt by the operator to leave the seat should shut off the engine.
• Never operate the deck clutch lever unless you are seated in the seat.
Blade Bolt
(Special)
Center Hole
025
45
Star
19
IMPORTANT: To ensure proper as sem bly, center hole in blade must align with star on mandrel assembly.
4. Install and tighten blade bolt securely
(45-55 Ft. Lbs.).
IMPORTANT: Special blade bolt is heat treated.
BATTERY
Your riding mower has a battery charging sys tem which is suf fi cient for normal use.
• Keep battery and connectors clean.
• Only recharge battery with charger approved for a 12V 6 amp. hour battery.
• Charging with any other charger or an automotive style charger can cause permanent damage to the battery.
• Charge battery for 24 hours for a full charge.
NOTE: The original equipment battery on your riding mower is maintenance free. Do not attempt to open or remove caps or cov-
ers. Adding or checking level of elec tro lyte is not necessary.
WARNING: Do not jump start battery.
Permanent damage to the battery or personal injury may occur.
TRANSAXLE COOLING
Keep transaxle free from build-up of dirt and chaff which can restrict cooling.
V-BELT
Check V-belt for deterioration and wear after
100 hours of operation and replace if necessary. The belt is not ad just able. Re place belt if it begins to slip from wear.
ENGINE
LUBRICATION
Only use high quality detergent oil rated with
API service classification SG-SL. Select the oil’s SAE viscosity grade according to your expected operating temperature.
SAE VISCOSITY GRADES
SAE 30
5W-30
F
C
80 100
-30
TEMPERATURE RANGE ANTICIPATED BEFORE NEXT OIL CHANGE oil_visc_chart1_e
NOTE: Al though multi-vis cos i ty oils (5W30,
10W30 etc.) im prove start ing in cold weather, the oils will result in increased oil consumption when used above 32°F. Check your engine oil level more frequently to avoid possible engine damage from running low on oil.
Change the oil after every 25 hours of operation or at least once a year if the riding mower is not used for 25 hours in one year.
Check the crankcase oil level before starting the engine and after each eight (8) hours of operation. Tighten oil fill cap/dipstick securely each time you check the oil level.
TO CHANGE ENGINE OIL
Determine temperature range expected before oil change. All oil must meet API service classification SG-SL.
• Be sure riding mower is on level surface.
• Oil will drain more freely when warm.
• Catch oil in a suitable container.
CAUTION: If engine has been operated for an extended period of time immediately prior to draining oil, oil will be hot.
1. Lift engine cover.
2. Remove oil fill cap/dipstick. Be careful not to allow dirt to enter the engine when changing oil.
3. Position a container to catch oil.
4. Remove drain plug and drain oil into container.
5. After oil has drained completely, replace oil drain plug and tighten securely.
6. Refill engine with oil through oil fill dipstick tube. Pour slowly. Do not overfill.
For approximate capacity see “PROD-
UCT SPECIFICATIONS” section of this manual.
7. Use gauge on oil fill cap/dipstick for checking level. For accurate reading, tighten dipstick cap securely onto the tube before removing dipstick. Keep oil at “FULL” line on dipstick. Tighten cap onto the tube securely when finished.
8. Lower engine cover.
Engine Cover
Drain Plug
Oil Fill Cap/Dipstick
20
TO START ENGINE WITH A WEAK
BAT TERY
CAUTION: Lead-acid batteries gen er-
ate ex plo sive gases. Keep sparks, flame and smoking ma te ri als away from bat ter ies.
Always wear eye pro tec tion when around batteries.
If your battery is too weak to start the engine, it should be recharged. (See "BATTERY" in the Maintenance section of this man u al).
REPLACING BATTERY
WARNING: Do not short bat tery ter mi-
nals by al low ing a wrench or any other object to contact both terminals at the same time.
Before con nect ing battery, remove metal bracelets, wrist watch bands, rings, etc.
Positive terminal must be connected first to prevent spark ing from ac ci den tal grounding.
1. Lift seat pan to raised position.
2. Remove terminal cover.
3. Disconnect BLACK battery cable then
RED battery cable, battery strap and carefully remove battery from riding mower.
4. Install new battery with terminals in same position as old battery.
5. Reinstall terminal cover.
6. First connect RED battery cable to positive (+) battery terminal with bolt and nut as shown. Tighten securely.
7. Connect BLACK grounding cable to negative (-) bat tery terminal with remaining bolt and nut. Tighten securely
8. Lower seat pan.
INTERLOCKS AND RELAYS
Loose or damaged wiring may cause your riding mower to run poorly, stop running, or prevent it from starting.
• Check wiring. Ensure all wiring and connectors are secure.
ENGINE
Your carburetor is not adjustable. If your engine does not operate properly due to suspected carburetor problems, take your riding mower to a qualified service center for repair and/or adjustment.
Seat Pan
Nut
Positive
(Red)
Cable
Bolt
Nut
Negative
(Black)
Cable
25
TO REPLACE MOWER BLADE DRIVE
BELT
MOWER DRIVE BELT REMOVAL
1. Park riding mower on a level surface.
2. Set parking brake.
3. Lower mower to its lowest position.
4. Remove mandrel cover from mower deck.
5. Remove rear engine plate from unit.
6. Remove rear belt keeper from unit.
7. Carefully roll belt over the top of the mower blade mandrel.
Mower Drive Belt
Mandrel
Belt
Keeper
Idler Pulleys
TO ADJUST STEERING WHEEL
ALIGNMENT
If steering wheel crossbars are not horizontal
(left to right) when wheels are positioned straight forward, remove steering wheel and reassemble per instructions in the
"INSTALL STEERING COLUMN" section of this manual.
TO REMOVE WHEEL FOR REPAIRS
FRONT WHEEL
1. Block up front axle securely.
2. Remove dust cover, retaining ring, and washer to allow wheel removal.
3. Repair tire and reassemble.
4. Replace washer and retaining ring securely in axle groove.
REAR WHEEL
1. Block up Rear axle securely.
2. Remove dust cover, retaining ring, washer, and square key while pulling tire off.
3. Repair tire and reassemble.
4. Replace square key while putting tire back on, then replace washer and retaining ring securely in axle groove.
8. Remove belt from idler pulleys.
9. Check idler pulleys to see that they rotate freely.
10. Remove belt from rear drive pulley.
MOWER DRIVE BELT INSTALLATION
Install in reverse order following instructions in "MOWER DRIVE BELT REMOVAL" section.
TO CHECK BRAKE
If riding mower requires more than four (4) feet to stop at highest speed in highest gear on a level, dry concrete or paved surface, then brake must be serviced.
You may also check brake by:
1. Park riding mower on a level, dry concrete or paved surface, depress clutch/ brake pedal all the way down and engage parking brake.
2. Place motion control lever in neutral position.
The rear wheels must lock and skid when you try to manually push the riding mower forward. If the rear wheels rotate, then the brake needs to be serviced. Contact a qualified service center.
Washer
Retaining
Ring
Dust
Cover
Square Key
(rear wheel only)
NOTE: To seal tire punctures and pre vent flat tires due to slow leaks, purchase and use tire sealant from authorized service center. Tire sealant also pre vents tire dry rot and corrosion.
24
AIR FILTER
Your engine will not run properly using a dirty air filter. Service air cleaner more often under dusty conditions. See engine manual.
CLEAN AIR SCREEN
Air screen must be kept free of dirt and chaff to prevent engine dam age from overheating.
Clean with a wire brush or compressed air to re move dirt and stub born dried gum fibers.
CLEAN AIR INTAKE/COOL ING AREAS
To ensure proper cooling, make sure the grass screen, cooling fins, and other external surfaces of the engine are kept clean at all times.
Every 100 hours of operation (more often under extremely dusty, dirty conditions), remove the blower housing and other cooling shrouds. Clean the cooling fins and external surfaces as necessary. Ensure the cooling shrouds are re in stalled.
NOTE: Operating the engine with a blocked grass screen, dirty or plugged cooling fins, and/or cooling shrouds re moved will cause engine damage due to overheating.
CLEANING FRICTION SURFACES
To ensure proper drive performance keep the friction surfaces free from dirt, chaff and excess rubber at all times.
Every 25 hours of operation, the friction surfaces need to be rubbed clean with isopropyl alcohol or other non-filming cleaner.
MUFFLER
Inspect and replace corroded muffler and spark arrester (if equipped) as it could create a fire hazard and/or dam age.
SPARK PLUG(S)
Replace spark plug(s) at the beginning of each mowing season or after every 100 hours of operation, whichever occurs first.
Spark plug type and gap setting are shown in “PROD UCT SPEC I FI CA TIONS” section of this manual.
CLEANING
• Clean engine, battery, seat, finish, etc. of all foreign matter.
• Keep finished surfaces and wheels free of all gasoline, oil, etc.
• Protect painted surfaces with au to mo tive type wax.
We do not recommend using a garden hose or pressure washer to clean your riding mower unless the engine and transmission are covered to keep water out. Water in engine or transmission will shorten the useful life of your riding mower. Use compressed air or a leaf blower to remove grass, leaves and trash from riding mower and mower.
Engine Plate
Friction Disc
21
SERVICE AND ADJUSTMENTS
WARNING: TO AVOID SERIOUS INJURY, BEFORE PERFORMING ANY
SER VICE OR AD JUST MENTS:
1. Depress clutch/brake pedal fully and set parking brake.
2. Place motion control lever in neutral (N) position.
3. Place deck clutch in “DISENGAGED” position.
4. Turn ignition key to “STOP” and remove key.
5. Ensure the blade and all moving parts have completely stopped.
6. Disconnect spark plug wire from spark plug and place wire where it cannot come in contact with plug.
RIDING MOWER
TO REMOVE MOWER
1. Place deck clutch in “DISENGAGED" position.
2. Move mower height adjustment lift lever forward to low er mower to its lowest po si tion.
3. Remove mandrel cover.
4. Remove pins holding left and right front mower suspension arms in place.
5. Remove bolt holding deck front to rear leveling rod in place.
6. Remove pin holding deck lift link arm in place.
7. Remove bolt holding deck side to side leveling rod in place.
8. Remove belt from around pulleys.
9. Slide deck out from under side of mower.
TO INSTALL MOWER
Install in reverse order following instructions in "TO REMOVE MOWER" section.
Deck Leveling
Side to Side
Rod Bolt
Mandrel Cover
Front Leveling
Rod Bolt
Mower
Suspension
Arm Pin
Deck Lift
Link Pin
TO LEVEL MOWER HOUSING
Adjust the mower while riding mower is parked on level ground or driveway. Ensure tires are properly inflated. If tires are over or underinflated, you will not properly adjust your mower.
SIDE-TO-SIDE ADJUSTMENT
• Raise mower to its highest position.
tance "A" from bot tom edge of mower to ground level at front corners of mower.
Bottom Edge of
Mower to Ground
Bottom Edge of
Mower to Ground
FRONT-TO-BACK ADJUSTMENT
IMPORTANT: Deck must be level side-to side.
To obtain the best cutting results, the mower housing should be adjusted so that the front is approximately 1/8" to 1/2" lower than the rear when the mower is in its highest position.
Check adjustment on right side of riding mower. Measure dis tance “F” directly in front and behind the mandrel at bottom edge of mower housing as shown.
F F
A
Turn nut left to raise mower
A
• To raise the right side of the mower, tighten lift link adjustment nut.
• To lower the right side of the mower, loosen lift link adjustment nut.
NOTE: Each full turn of adjustment nut will change mower height about 3/16".
• Recheck measurements after ad just ing.
Adjustment Nut
Turn nut right to lower mower
• To lower front of mower housing turn nuts
“G” and “H” clockwise.
• When distance “F” is 1/8" to 1/2" lower at front than rear, tighten nut “H” against trunnion on front link.
• To raise front of mower housing turn nuts
“G” and “H” counter clockwise.
• When distance “F” is 1/8" to 1/2" lower at front than rear, tighten nut “H” against trun nion on front link.
NOTE: Each full turn of "G" will change "F" by approximately about 3/8".
• Recheck side-to-side adjustment.
Nut "H"
Trunnion
Nut "G"
22 23
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