Craftsman 48624372 User Manual 48 SPIKE AERATOR Manuals And Guides 99030649

CRAFTSMAN Aereator Attachment Manual 99030649 CRAFTSMAN Aereator Attachment Owner's Manual, CRAFTSMAN Aereator Attachment installation guides

User Manual: Craftsman 48624372 48624372 CRAFTSMAN 48 SPIKE AERATOR - Manuals and Guides View the owners manual for your CRAFTSMAN 48 SPIKE AERATOR #48624372. Home:Lawn & Garden Parts:Craftsman Parts:Craftsman 48 SPIKE AERATOR Manual

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Owner's Manual

CRRFT$14RN

48" SPIKE AERATOR

Model No. 486.24372

CAUTION:

Before using this product,

read this manual and follow

all Safety Rules and

Operating Instructions.

• Safety

• Assembly

• Operation

• Maintenance

• Parts

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

PRINTED IN U,S.A.

SAFETY RULES ....................................................... 2

FULL SIZE HARDWARE CHART ............................ 3

ASSEMBLY ............................................................... 4

OPERATION ............................................................. 6

MAINTENANCE ........................................................ 7

SERVICE AND ADJUSTMENTS .............................. 7

STORAGE ................................................................. 7

REPAIR PARTS ILLUSTRATION ........................... 8

REPAIR PARTS LIST ............................................... 9

PARTS ORDERING/SERVICE ................. Back Page

LIMITED ONE YEAR WARRANTY ON

For one year from the date of purchase, when this aerator is maintained and lubricated accordingto the operatingand

maintenance instructions in the owner's manual, Sears will repair any defect in material or workmanship free of charge.

If this aerator is used for commercial or rental purposes, this warranty applies for only 90 days from the date of purchase.

This warrantydoes notcoverrepairsnecessary because of operator negligenceor abuse, includingthe failure to maintain

the equipment according to instructions contained in the owner's manual. ,

WARRANTY SERVICE IS AVAILABLE BY CONTACTING THE NEAREST SEARS SERVICE CENTER/DEPARTMENT

IN THE UNITED STATES.

This warrantyappliesonly while this productis inthe UnitedStates.

This warrantygives youspecificlegal rights,and you may alsohave other rightswhich vary from stateto state.

Sears, Roebuckand Co. D/817 WA. Hoffman Estates, Chicago, IL 60179

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 the owners manual carefullyfor operatingand

service instructions before attempting to assemble or

operate this equipment. Be thoroughly familiar with

the proper use of this equipment.

• Read the vehicle owners manual and vehicle safety

rules, and know how to operate the vehicle before

using this equipment.

• Never allow children to operate the tractor or spike

aerator attachment, and do not allow adults to operate

withoutproper instructions.

• Wear eye protection when operating the aerator.

• Wear substantial footwear when operating the

aerator.

• Do not allow anyone to ride or sit on spike aerator

attachment frame or on towing vehicle.

• Keep the area of operation clear of all persons,

particularly small children, and also pets.

•Alwaysbegin with the transmission in first (low)gear

and engine at low speed, and graduallyincrease

speed as conditionspermit.

• The vehicle brakingand stabilitymay be affectedwith

the attachmentof thisequipment. Be aware of

changingconditionsonslopes. Refer to safety rules in

the vehicleowner'smanual concerningsafe operation

on slopes.STAY OFF OF STEEP SLOPES.

• Always operate up and down a slope, never across

the face of a slope

• This equipmentshouldbe operated at reducedspeed

on roughterrain, alongcreeks and ditchesand on

hillsides,to preventtippingand lossof control.Do not

drivetoo closeto a creek or a ditch.

• Do nottow thisequipment on ahighwayor any other

publicthoroughfare.

•Followthe maintenance instructionsas outlinedinthis

owners manual.

Look for this symbol to point out important safety precautions. It mean--Attention!!

Become alert!! Your safety Is involved.

The model number and serial number will be found on a

decal attached to the spike shield.

You should record both the serial number and the date of

purchase and keep in a safe place for future reference.

MODEL NUMBER: 486.24372 I

SERIAL NUMBER:

DATE OF PURCHASE:

SHOWN ACTUAL SIZE

NOT SHOWN ACTUAL SIZE

DESCRIPTION REF. QTY. DESCRIPTION

REF. I QTY.

A 2 Hex Bolt,3/8-16 x 2-1/2" Lg.

B 2 Hex Bolt,3/8-16 x 1" Lg.

C 2 Hex Bolt,5/16-18 x 2" Lg.

D2Hex Bolt,5/16-18 x 1-1/4" Lg.

E 2 Hex Bolt, 5/16-18 x 1" Lg.

F 2 Hex Bolt, 5/16-18 x 3/4" Lg.

G 2 Carriage Bolt, 5/16-18 x 1" Lg.

H 6 Hex Nut, 5/16"

I 4 Hex Lock Nut, 5/16"

4 Hex LockNut, 3/8"

6Lock Washer, 5/16"

2 LockWasher, 3/8"

2 Flat Washer, 5/16"

2 Flat Washer, 3/8"

2 Axle Bushing

2 Bushing,Short

2 Clevis Pin, 3/8" x 3/4" Lg.

2Hairpin Cotter, 3/32"

2 Grip

CARTON CONTENTS

1. Spike Shield Assembly

2. Hitch Mount Arm (2)

3. Hitch Bracket (2)

4. Wheel Assembly (2)

5. Hitch Arm Mount Bracket (2)

6. Transport Handle (2)

Hardware Package (Page 3)

TOOLS REQUIRED FOR ASSEMBLY

(2) 1/2"Wrenches

(2) 9/16" Wrenches

Assemble two hitch arm mount brackets to the

spike shield assembly using two 5/16" x3/4" hex

bolts and 5/16" hex lock nuts. Do not tighten at yet.

See figure 1.

REMOVAL OF PARTS FROM CARTON

Remove all parts and hardware packages fromthe

carton. Lay out all parts and hardware and identify

using the illustration on page 3 and the illustration at

the top of this page.

HITCH ARM MOUNT

SPIKE SHIELD

ASSEMBLY

_ _,..5/16" x 3/4'"

_'_- HEX BOLT

_'<"_'5/16'" HEX

LOCK NUT

FIGURE 1

•Slide the two hitch mount arms through the slots in

the rear flange of the spike shield. Fasten the arms to

the outside of the mount brackets using two 5/16" x 1"

carriage bolts, two 5/16" lock washers and two 5/16"

hex nuts. See figure 2. Do not tighten at this time.

Assemble the ends of the two hitch mount arms

together using two 5/16" x 1-1/4" hex bolts, two 5/16"

lock washers and two 5/16" hex nuts. See figure 2.

Do not tighten at this time.

Assemble the two hitch brackets to the top and

bottom of the hitch mount arms using two 5/16" x 2"

hex bolts, two 5/16" lock washers and two 5/16" hex

nuts. The bolts shouldpass between the two bolts

assembled in previous step. See figure 2. Tighten all

bolts at this time.

(2) HITCH ARM

MOUNT

BRACKETS

(2) 5/16" x 1"

CARRIAGE BOLTS

(2) HITCH '_'_

MOUNT

ARMS-

(2) 5/16" x 2"

HEX BOLTS

(6) 5/16" LOCK/

WASHERS /

(6) 5/16" (2) HITCH

HEX NUTS (2) 5/16" x 1-1/4" BRACKETS

HEX BOLTS

FIGURE 2

Assemble a bushing to the bottom front hole in each

end plate on the spikeshieldassembly. Use two 5/16"

x 1" hex bolts, 5/16" flat washers and 5/_16"hex lock

nuts. Tighten securely. See figure 3.

•Assemble a wheel to the end hole in each transport

handle using a 3/8" x 2-1/2" hex bolt, 3/8" flat washer,

axle bushing, 3/8" lock washer and 3/8" hex lock nut.

Tighten securely. See figure3.

• Install a rubber grip on each transport handle. See

figure 3.

• Assemble a transport handle with wheel to the bottom

middle hole in each end plate as shown in figure 3.

Use a 3/8" x 1" hex bolt and 3/8" hex lock nut.

Tighten, but do not over tighten; the handle must

pivot freely.

SPIKE SHIELD

RUBBERGRiP 3/8 "° HEX LOCK ASSEMBLY

TRANSPOP#r \NUT_ _/

HANDLE _L _

318"x 1" \/JIpe_;"7

HEX BOLT \ _ _"- /

I 3,8..

LOCK /// 'I-

LATWAS..

,,t,.., 1..HEXBOLT

8UBH,NG

_'318"' FLATWASHER

3/8" _2-1/2" HE)( BOLT

FIGURE 3

Move each transporthandleforward until it rests

againstthe bushingassembled infigure 3. Lockthe

handle inthis positionwitha clevispin and ahairpin

cotteras shown infigure 4, The aerator is nowin the

transportmode.

Move the towing vehicle onto a level surface, suchas

a ddveway or garage floor, and connect the aerator to

the vehicle. See figure 4.

Remove the clevis pins and move the transport

handletoward the rear of the aerator shielduntilthe

spikescome to rest onthe driveway or floor,The

aerator is now in the operatingmode. See figure4.

To level the spike shield, loosenthe carriagebolts

fastening the hitch mount arms to the brackets. Adjust

spike shieldas level as possible. See figure 4.

Tighten the hex nutson the carriage bolts to lock

spikeshieldin level position.See figure 4.

HANDLE BACK

FOR OPERATiNG

MODE

_16"X1"

CARRIAGE

BOLT

TRANSPORT

-":-_ MOUNT

i •

•MODE

-BRACKET

\•"

"-. _, IoOI L_

SPIKE PiN AND

SHIELD HAIRPIN co'n'ER

FIGURE4

KNOW YOUR SPIKE AERATOR

Read this owner's manual and safety rules before

operating your spike aerator.

Compare the illustrationbelow withyour spikeaerator to

familiarize yourself with the various controls and their

locations.

HITCH ARM

TRANSPORT MOUNT

BRACKET

HANDLE

CLEVIS PIN

FIGURE 5

HITCH ARM MOUNT BRACKET Allows the aerator

to be levelled front to back for different tractor

hitches.

TRANSPORT HANDLE Raises the aerator points off

the ground for transport.

CLEVIS PIN Locksthe transport handle in transport

position. Secured with a hair cotter pin.

HOW TO USE YOUR SPIKE AERATOR

Aerating means cutting small holes in the soil to create

small reservoirs that will bring oxygen, fertilizer and

water down into the root zone. For best performance of

the spike aerator, the following preparation and opera-

tion is recommended.

&CAUTION: Aerator points are sharp.

Be careful when servicing or operating

the aerator.

Mow the lawn and remove loose clippings before

using the aerator.

Drive to starting point with aerator in transport

mode.

Lower aerator spikes by pulling the transport

handles back.

Set the tractor throttle at slow speed and engage

the shift lever in the lowest possible forward speed.

Increase speed as conditions permit.

Aerate in the straightest line possible, making

overlapping passes to increase spike point pattern.

To avoid damage to your lawn, DO NOT TURN

SHARPLY with the spike points engaged in the

ground.

On sloped lawns, aerate_n an up and down direction.

DO NOT attempt to followthe contourof the ground.

DO NOT attempt to aerate ifthe groundis too hard

and dry or if it istoo wet (muddy).

OPERATING TIPS

To increasespike point depth penetration, add weight

to the upper frame as required.rhe frame holds

three concreteblocks or patio blocks at approximately

35 Ibs.each. Secure the weightswithstraps orwire,

usingthe holes inthe shieldflange. See figure 5 on

thispage.

• If the ground is extremely hard and dry, it is recom-

mended that it be sprinkled or watered down for one

to two hours prior to use of the aerator.

CUSTOMER RESPONSIBILITIES

•Read and follow the maintenance schedule and the maintenance procedures listed in this section.

MAINTENANCE SCHEDULE _.,,_o_ F

F,,indatesasyou .do,

complete regular service. ,_°_,t,,_t_F

Checkforloosefasteners X

Lubricatewheelbearings X

Cleaninq X

Service Dates

CHECK FOR LOOSE FASTENERS

• Before each use make a thorough visual check of

the snow thrower for any bolts and nuts which may

have loosened. Retighten any loose bolts and nuts.

LUBRICATION

•Oil the wheel bearings at least once every season.

Refer to figure 6.

CLEANING

• Clean off dirt after each use.

FIGURE 6

SHARPENING SPIKE POINTS

•Spike points can periodically be sharpened with a

small grinder to maintain good penetration. The

spike disks should be removed from the aerator to

sharpen the points.

STORAGE RECOMMENDATIONS

• Store in a dry area.

•If rust appears on shield or spikes, sand lightly and

coat with enamel paint.

REPAIR PARTS FOR MODEL 486.24372

29\

26 25

25 26 31

D11

REPAIR PARTS FOR MODEL 486.24372 48" SPIKE AERATOR

:IEF. PART NO. QTY, DESCRIPTION

i10

24111 1

23900 20

45148 20

24113 1

23903 2

45187 2

43182 8

43064 4

43009 4

23904 1

23981 2

23905 2

23914 2

23442 2

44238 2

43432 2

43001 2

43003 2

43070 2

43082 4

23906 2

43182 2

43063 2

44326 2

43086 6

43083 6

23625 2

43055 2

43943 2

43081 2

44180 2

43840 2

44044 2

46497 20

46584 8

47531 1

Spike Shield - 48"

Spike Disk

Spike Disk Hub

Axle

End Plate

Spring Pin, 1/4" x 2" Long

Hex Head Bolt, 5/16-18 x 3/4" Long *

Hex Lock Nut, 5/16-18 Thread *

Flat Washer, 1.59 O.D. x 25/32 I.D.

Reinforcement Bracket

Hitch Bracket

Transport Bar

Hitch Arm

Hitch Arm Mounting Bracket

Wheel

Hex Bolt, 3/8-16 x 2-1/2" Lg. *

Hex Bolt, 3/8-:16 x 1" Lg. *

Lock Washer, 3/8"

Flat Washer, 3/8"

Hex Lock Nut 3/8-16 Thread *

Axle Bushing

Hex Bolt, 5/16-18 x 3/4" Lg. *

Hex Bolt, 5/16-18 x 1" Lg. *

Carriage Bolt, 5/16-18 x 1" Lg. *

Lock Washer, 5/16" *

Hex Nut, 5/16-18 Thread *

Bushing, Short

Hairpin Cotter 3/32"

Grip

Flat Washer, 5/16" *

Hex Bolt, 5/16-18 x 2" Lg. *

Hex Bolt, 5/16-18 x 1-1/4" Lg. *

Pin, Clevis 3/8" x 3/4" Lg.

Spacer Tube, 1" O.D. x 1.2" Lg.

Nut, Whizlock 5_'16-18 Thread

Owners Manual

*Purchase commonhardware locally.

NOTES

For in-home major brand repair service:

Call 24 hoursa day, 7 days a week

1-800-4-MY-HOME" (1-800-469-4663)

Para pedir servicio de reparaci6n a domicilio - 1-800-676-5811

In Canada for all your service and parts needs call - 1-800-665-4455

Au Canada pour tout le service ou les pibces

For the repair or replacement parts _,ou need:

Call 7 am - 7 pm, 7 days a week

1-800-366-PART (1-800-366-7278)

Para ordenar piezas con entrega a domicilio - 1-800-659-7084

For the location of a Sears Parts and Repair Center in your area:

Call 24 hours a day, 7 days a week

1-800-488-1222

For information on purchasing a Sears Maintenance Agreement

or to inquire about an existing Agreement:

Call 9am -5 pm, Monday -Saturday

1-800-827-6655

SEARS

HomeCentral"

I J

TheServiceSideof Sears"

PRINTED IN U.S.A. FORM NO. 47531 (1/99)

Craftsman 48624372 User Manual 48 SPIKE AERATOR Manuals And Guides 99030649

CRAFTSMAN Aereator Attachment Manual 99030649 CRAFTSMAN Aereator Attachment Owner's Manual, CRAFTSMAN Aereator Attachment installation guides

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