Craftsman 486.24516 User Manual

Operators Manual

8H.P.

CHIPPER VAC SYSTEM

Model No. 486.24516

CAUTION: Before using this product,

read this manual and follow all Safety Rules and

Operating Instructions.

Sears, Roebuck and Co., Hoffman Estates, IL 60179 U.S.A.

www.sears.com/craftsman

PRINTED IN U.S.A.

• Safety

• Assembly

• Operation

• Maintenance

• Parts

FORM NO. 47613 (8/00)

TABLE OF CONTENTS

WARRANTY

SAFETY RULES..............................................................3

FULL SIZE HARDWARE CHART

CARTON CONTENTS.....................................................8

ASSEMBLY OPERATION MAINTENANCE

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9 19 22

SERVICE AND ADJUSTMENTS

STORAGE.....................................................................23

TROUBLESHOOTING REPAIR PARTS ILLUSTRATIONS

REPAIR PARTS LISTS.......................................25.27.28

SLOPE GUIDE..............................................................29

PARTS ORDERING/SERVICE.....................Rear Cover

..................................................

.................................

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25,26,27

WARRANTY

LIMITED WARRANTY ON CRAFTSMAN POWERED TRACTOR ATTACHMENTS For one (1) year from the date of purchase, if this Craftsman Equipment is maintained, lubricated

and tuned up according to the instructions in the owner’s manuai. Sears will repair or replace free of charge any parts found to be defective in material or workmanship. Warranty service is avail able free of charge by returning your Craftsman equipment to your nearest Sears Service Center.

In-home warranty service is available but a trip charge will apply. This Warranty applies only

while this product il in the United States.

This Warranty does not cover:

• Expendable items which become worn during normal use, such as spark plugs, air cleaners,

belts, and oil filters.

• Tire replacement or repair caused by punctures from outside objects, such as nails, thorns,

stumps, or glass.

• Repairs necessary because of operator abuse, including but not limited to, damage caused by

impacting objects that bend the frame or crankshaft, or over-speeding the engine.

• Repairs necessary because of operator negligence, including, but not limited to, electrical and mechanical damage caused by improper storage, failure to use the proper grade and amount of engine oil, or failure to maintain the equipment according to the instructions contained in the owner's manual.

• Engine (fuel system) cleaning or repairs caused by fuel determined to be contaminated or

oxidized (stale). In general, fuel should be used within 30 days of its purchase date.

• Equipment used for commercial or rental purposes.

LIMITED WARRANTY ON BATTERY For ninety (90) days from date of purchase, if any battery included with the equipment proves defective in material or workmanship and our testing determines the battery will not hold a charge. Sears will replace the battery at no charge. Warranty service is available free of charge by returning your Craftsman equipment to your nearest Sears Service Center, in-home warranty

service is available but a trip charge will apply. This Warranty applies only while this product is in the United States.

TO LOCATE THE NEAREST SEARS SERVICE CENTER OR TO SCHEDULE SERVICE, SIMPLY CONTACT SEARS AT 1-800-4-MY-HOME.

This warranty gives you specific legal rights, and you may also have other rights, which vary from state to state. '

Any power equipment can cause injury if operated improperly or if the user does not understand how to operate the equipment. Exercise caution at all times, when using power equipment.

Read and follow all instructions in this manual before attempting to assemble or operate this equipment. Failure to comply with these instructions may result in personal injury. Keep this manual in a safe place for future reference and for ordering replacement parts.

Read this operating and service instruction manual carefully. Be thoroughly familiar with the controls and proper use of this power vacuum.

Read the vehicle owners manual and vehicle safe operation

rules before using this equipment.

Never allow children under 16 to operate this Chipper Vac.

Children 16 years and older should only operate under

close parental supervision.

Do not allow anyone to operate this equipment without

proper instructions.

Do not allow passengers to ride on this equipment or on the towing vehicle. Keep the area of operation clear of all persons, particularly small children. Also keep area clear of pets.

Check fuel before starting engine. Do not fill fuel tank

indoors, or when engine is running, or while engine is hot.

Wipe off any spilled fuel before starting engine.

Engine and muffler get hot. Do not touchl To avoid fire hazard, keep clean of debris and other accumulations.

Never store Chipper Vac with fuel in tank. Allow engine to cool before storing in any enclosure.

Do not change engine governor settings.

Do not operate engine if air cleaner or cover is removed, except for adjustment. Removal of these parts could create a fire hazard.

Before cleaning, repairing or inspecting, make certain all moving parts come to a complete stop. Disconnect spark plug wire and keep wire away from plug to prevent acciden tal starting. Keep throttle control lever in stop position.

If the Chipper Vac should become blocked with debris at

any point, shut engine off and wait until the impeller comes to a complete stop before atfempting to remove the obstruc tion. Disconnect spark plug wire to prevent accidental

starting.

If the cutting mechanism strikes a foreign object, or if your Chipper Vac should start to vibrate abnormally, stop the engine immediately, disconnect the spark plug wire and

move the wire away from the spark plug. Allow the machine to stop and take the following steps.

a. Inspect for damage. b. Repair or replace any damaged parts. c. Check for loose parts and tighten to assure

continued safe operation.

Check all bolts for tightness at frequent intervals to help insure safe operation.

Check vinyl hard top boot frequently for wear. Replace if worn or damaged.

Never operate Chipper Vac unless deck adapter, hose,

hose adapter (nozzle), discharge chute (elbow), chipper

chute and top cover are properly attached in their place.

Do not remove top cover or attempt to empty contents of

cart while engine is running.

Never attempt to change hose adapter (nozzle) or to install remote hose attachment when engine is running.

Keep all shields and guards (e.g. chipper chute, discharge chute (elbow) and hose adapter (nozzle) in place and

securely attached. Keep hands, feet, face, long hair and clothing out of inlet and discharge area. There are ROTATING BLADES inside these openings. Always wear safety glasses or other suitable eye protection when operating or maintaining this equipment. Wear protective gloves when feeding material into the

chipper chute. Avoid loose fitting clothing. Keep face and body clear of the chipper chute to avoid

accidental bounce back of any material. When feeding material into this equipment, be extremely

careful that pieces of metal, rocks, bottles, cans or other foreign objects are not included. Personal injury or damage to the machine could result.

Do not stand behind cart in exhaust discharge area while engine is running.

Do not operate this equipment while intoxicated or while taking drugs or medication that impairs the senses and

reactions.

When using this equipment, start with the vehicle transmis sion in first (low) gear and then gradually increase speed

only as conditions permit. Operate this equipment at reduced speed on rough terrain, along creeks and ditches and on slopes to prevent tipping

or loss of control. Do not drive too close to a creek or ditch. Vehicle braking and stability are affected by the addition of

this equipment. Do not fill the Chipper Vac to its full capacity without checking the capability of the towing vehicle to safely pull and stop with the Chipper Vac attached.

Before operating on any grade (hill) refer to the safety rules in the vehicle owner's manual concerning safe operation on slopes. Also refer to the SLOPE GUIDE on page 27 of this owner's manual. Do not operate on slopes in excess of 10 degrees. STAY OFF STEEP SLOPES.

Follow the maintenance instructions outlined in this manual.

Look for this symbol to point out important safety precautions. It means--Attention!l Become alert!! Your safety is involved.

DANGER: This Chipper Vac was built to be operated according to the rules for safe operation in

this manual. As with any type of power equipment, carelessness or error on the part of the opera tor can result in serious injury. This unit is capable of amputating fingers and hands and throwing objects. Failure to observe the following safety instructions could result in serious injury or death.

A WARNING

TO AVOID SERIOUS INJURY

Read Owner's Manual and all safety labels on machine before starting and using machine.

Do Not remove top cover or attempt to empty contents of cart while engine is running. Do Not stand behind cart in exhaust discharge area while engine is running. Keep hands, feet, face, long hair and clothing out of chipper inlet, vac inlet, and discharge

area. There are ROTATING BLADES inside these openings.

Wear approved safety glasses and gloves. Avoid loose fitting clothes.

Keep the area of operation clear of all persons, particularly small children and pets. Keep all shields and guards (e.g. upper chipper chute extension, discharge chute, nozzle assembly) in place and securely attached. Check discharge boot frequently for wear. Replace if worn or damaged.

If unit becomes clogged or jammed, shut off engine right away. Do Not attempt to clear clog or jam with engine running.

Muffler and engine get hot and can cause burns. Do Not Touch. To avoid a fire hazard, keep leaves, grass and other combustible debris off hot muffler and engine. Do Not attempt to remove or attach vac nozzle or optional Hose Kit with engine running. Do Not operate^nit unless nozzle or optional Hose Kit is secured in place.

Do Not fill gas tank while engine is running. Aliow engine to cool at least 2 minutes before refueling.

A WARNING

This unit is equipped with an internai combustion engine and should not be used on or near unimproved forest-covered,

or grass-covered land unless the engine's exhaust system is equipped with a spark arrester meeting applicable local or state laws (if any). If a spark arrester is used, it should be maintained in effective working order by the operator.

In the State of California the above is required by law (Section 4442 of the California Public Resources Code). Other states may have similar taws. Federal laws apply on federal lands. A spark arrester muffler is available at your nearest engine authorized service center. .

ACCESSORIES AND ATTACHMENTS

These accessories were available when the unit was purchased. They are also available at most Sears retail outlets and service centers. Most Sears stores can order repair parts for you when you provide the model

numbers of your tractor and Chipper Vac System.

The model and serial numbers will be found on a decal

attached to the engine base. You should record both the serial number and the date of

purchase and keep in a safe place for future reference.

MODEL NUMBER; SERIAL NUMBER: DATE OF PURCHASE:

486.24516

HARDWARE PACKAGE CONTENTS

SHOWN FULL SIZE

ATTENTION! Keep contents of each hardware package separate for easier assembly.

CONTENTS OF HARDWARE PACKAGE IN CART CARTON

Ref. Qty. Description

A 3 Bolt, Hex 3/8" X 3" В

2 Bolt, Hex 1/4" X 1-3/4" D 2 Bolt, Hex 3/8" X 1-1/4" J 9 Bolt, Hex 1/4" X 5/8“

14 Bolt, Truss Head 5/16“ x 3/4"

0 11 Lockwasher, 1/4"

14 Lockwasher, 5/16"

Q 5 Lockwasher, 3/8"

R 2 X 4 Flat Washer, 1"

Flat Washer. 1/4"

CONTENTS OF (2) VAC HARDWARE PACKAGES IN VAC CARTON

Ref. Qty. DescriptiorT

C 1

E 2

G 4 Hex Bolt, 1/4" x1"

6 Hex Bolt, 5/16“ X 3/4"

30 Hex Bolt. 1/4“ X 5/8“

L 4

N 2

0 40 Lockwasher, 1/4“

P 4 R 26 Flat Washer, 1/4“ S

6 Nylon Washer

u 4

V 1

w 4

Hex Bolt, 1/2" X 1-1/4" Hex Bolt, 1/4" X 1-1/4"

Hex Bolt, 5/16" X 3/4" Thread Forming Truss Bolt Head, #10-32 x 5/8"

Lockwasher, 5/16"

Flat Washer, 5/16" Flat Washer, 3/8“ Flat Washer, 7/16“ Flat Washer, 11/32“ x 1-1/2"

Ref. Qty. Description

Z 11 Hex Nut, 1/4"

BB EE 5 Nut, Hex Lock 3/8"

GG 2

HH 1

II 2 Hub Cap

JJ 2 KK 2 NN 1

Hex Nut, 5/16" Pin, Cotter 1/8" x 1-1/2"

Hair Cotter Pin. 1/8"

Spacer Tube

Door Support Hitch Pin

Ref. Qty. Description

2 Hex Nut, #10-32

Z 46 Hex Nut, 1/4"

DD 9 EE

MM 00 1

PP 2

QQ 2 "S" Hooks

RR 2 SS 1 Door Latch (RH)

UU 3 Hinge

2 Hex Lock Nut, 1/4“

Nylock Nut, 5/16"

2 Hex Lock Nut, 3/8" FF 1 Hex Lock Nut, 1/2" LL

TT 1

1 Hitch Plate

3 Knob

Tarp Strap, 25" Tarp Strap (Less Hooks)

Eye Bolt Door Latch (LH)

CONTENTS OF DECK ADAPTER HARDWARE PACKAGE IN VAC CARTON

Not all parts in this list will be used for any one tractor.

Qty.

Ref.

F 2

1 К 2 R S 3 Nylon Washer T 12

AA 3 CC 3 W

WW 1

Description

Hex Bolt, 5/16" x1"

Hex Bolt, 1/4" X 3/4" Carriage Bolt, 5/16" X 3/4"

3 Flat Washer, 1/4“

Flat Washer, 5/16" Hex Lock Nut, 1/4" Hex Lock Nut, 5/16"

1 Mounting Strap

Angle Bracket

Mounting Bracket |

CARTON CONTENTS {Cart Carton)

Ref. Description

1 1 Wheel Support 2 1 3 1 Front Tongue 4

5 2

Rear Tongue 7 1

1 Hose Hanger Rod Assembly 9 1

Cart Bodies

Qty.

Ref.

6 1 Hose

8 1 Axle

10 2

Description

Tailgate Reinforcement Bracket

Latch Stand Bracket

Wheels

i5P

CARTON CONTENTS (Vac Carton)

Ref. Qty. Description

1 Front Pane!

Side Brackets 3 2 4 1 5 1 6 1 7 1 8 2

9 2

Side Panels

Dump Handle

Prop Rod (Right)

Prop Rod (Left) Rear Door

Tie Rods

Hose Clamps

Ref.

Qtv.

10 1 Deck Adapter 11 1 12 1 Adapter Bracket 13 14 1 15 1 Chipper Chute w/Tamper Plug 16 17 1 Elbow 18 1 Poly Hard Top

19 1 Hitch Bracket '

Description

Hose Hanger Bracket

Skid Plate Engine/Impeller Assembly

Hose Adapter (Nozzle)

ASSEMBLY

This unit is shipped WITHOUT GASOLINE or OIL, After assembly, see separate engine manual for proper fuel and engine oil recommendations.

TOOLS REQUIRED FOR ASSEMBLY

(1) Screwdriver

(1) Pliers

(1) 3/8" Wrench

(2) 7/16" Wrenches

(2) 1/2“ Wrenches (2) 9/16" Wrenches

(2) 3/4" Wrenches (only if figure 28 on page 16 is used)

REMOVAL OF PARTS FROM CARTONS

• Remove the hardware packs and all loose parts from the cartons.

• Lay out and identify parts shown in carton contents.

• Lay out and identify parts in the hardware packs. Keep contents of each hardware package separate for easier assembly.

ASSEMBLING THE VAC SYSTEM

• Place cart body halves upright on a smooth level

surface such as a garage floor or a paved driveway. See figure 1.

Fit the tailgate reinforcement bracket over the end of the cart bed. Position the two door support brackets on the bottom of the reinforcement bracket as shown in figure 2. Fasten the reinforcement bracket and the door supports to the bottom of the cart using six 5/16"

X 3/4“ truss head screws, 5/16’ lock washers and 5/16" hex nuts. Do not tighten yet. See figure 2.

Fasten the tailgate reinforcement bracket to the sides of the cart body using four 1/4" x 5/8" hex bolts, 1/4"

lock washers and 1/4" hex nuts as shown in figure 2.

Do not tighten yet.

CAUTION; Do not leave the cart unattended

in upright position during assembly. A falling cart can cause personal injury! Pay close

attention to the stability of the cart while it remains in an upright position. For best stability, assemble on a smooth level surface.

Assemble cart body halves together using three 1/4" X 5/8" hex bolts, 1/4" lock washers and 1/4" hex nuts as shown in figure 1. Do not tighten yet.

Pull the cart body halves together.

Tighten the six truss head screws in figure 2. Tighten the four hex bolts in figure 2. Tighten the three hex bolts in figure 1, keeping the

bottom aligned and pulled together.

Carefully flip the caii end for end so that it rests on

the tailgate reinforcement bracket. See figure 3.

FIGURE 3

• Assemble the wheel support to the bottom of the cart using eight 5/16" x 3/4“ truss head screws, 5/16" lock washers, and 5/16 hex nuts as shown in figure 4. Heads of screws go on the inside of cart. Tighten.

Align the latch stand bracket so that the tab is at the

rear. Fasten the bracket to the rear set of holes at the front of the cart using two 1/4" x 5/8" hex bolts, 1/4" flat washers, 1/4" lock washers, and 1/4" hex nuts.

Use the 1/4" flat washers as shims between the

bracket and the cart bed. Make finger tight at this

time. See figure 6.

• Lower the cart to rest upside down, with the wheel support facing up, as shown in figure 5.

NOTE: The parts assembled in the next paragraph are shipped in the Vac carton.

• Assemble the skid plate to the bottom of the cart using two 1/4" X 1" hex bolts, four 1-1/2" flat washers, two 1/4" lock washers and two 1/4" hex nuts. See figure 5.

• Place the rear tongue onto the wheel support and the latch stand bracket. Assemble the axle through the ends of the wheel support and the tongue. Fasten the axle to the wheel support using two 1/4" x 1 -3/4" hex bolts, 1/4" lock washers and 1/4" hex nuts. Tighten. See figure 7. ■

IMPORTANT: Make sure the tongue is securely locked to the latch stand bracket by the latch lock lever.

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