NOTE:A noisewill be heardwhenfindingthe startof the compression cycle.Thisnoiseis causedby the flailsandfingers,whicharepartof the shreddingmechanism,andit shouldbe expecteduntilthe impeller reachesfull speed.

7.Pullthe ropewitha rapid,continuous,full armstroke.Keepa firm griponthe starterhandle.Letthe roperewindslowly.

8.Repeat,if necessary,untilenginestarts.Whenenginestarts, movechokecontrolgraduallytowardthe RUNI JtI position..

9.If enginefalters,movechokecontrolbacktowardthe CHOKE I'o,Ipositionand repeatsteps5 though8.

10.ALWAYSkeepthe throttlecontrolin the START/RUNposition whenoperatingthe chippershredder.

TO STOP ENGINE

1.Movethrottlecontrolleverto slow(turtle)'_ position. Wheneverpossible,graduallyreduceenginespeedbefore stoppingengine.

2. Movethrottlecontrolleverto STOPI or OFFposition.

3.Turnthe fuel shut-offvalveto the OFFposition.

4.Disconnectsparkplugwireandgrounditagainsttheengineto preventaccidentalstartingwhilethe equipmentis unattended.

SHREDDING

Yardwastesuchas leavesandpineneedlescan be placedin the hopperfor shredding.Aftermaterialhas beenprocessedbythe shred- derbladeandflails, it will beforcedout of the chutedeflector,and, if attached,into adebriscollectionbag.

Observethe followingguidelineswhenshreddingyarddebris:

•Neverattemptto shredmaterialotherthan normalyarddebris (leaves,twigs,pinecones,etc.).

•Avoidshreddingfibrousplantssuchas tomatovines,palmfronds, etc.,untiltheyare thoroughlydriedout. Freshvinesdo notshred wellandtend to wrapthemselvesaroundthe impellerandflails.

•Placereasonableamountsof debrisintothe hopperat a time. Do not overloadthe hopper.

•Allowthe materialin the hopperto bedrawnintothe bladesand shreddedbeforeaddingadditionaldebristo the hopper.Failureto dueso mayresultin acloggedhopper,cloggedchutedeflectoror a stalledengine.

CHIPPING

Branchesupto 3" in diametercan befed intothe chipperchute. Observethe followingguidelineswhenchippingbranches:

•Keepbothhandsfirmlyonthe branchas youfeed it intothe chipperchute.

•Neverfeed morethan onebranchintothe chipperchuteat a time.

•Neverfeed anythingotherthan branches(orwood) intothe chipperchute.

•Apply intermittentpressure(force,inshortpulses)whilefeeding larger(3-inchdiameter)branchesinto thechipperchute,to avoid boggingor stallingthe engine.

IMPORTANT:Neverfeed brancheswitha diametergreaterthan three (3)inchesintothe chipperchute.Doingso can resultin serious damageto yourunit'schipperblades,flailsor impeller.

NOTE:Forbestperformance,alwaysoperatethe unitwith sharp chipperblades.If a noticeablelossin performanceisencountered whilechippingbranches,the chipperbladesshouldbe replaced.

LOWERING THE HOPPER ASSEMBLY

1.Withonehandgraspthe handleat the topof the hopperassem- blyandlift slightly.

2.Withthe otherhandpullout onthe releaserodandlowerthe hopperassemblyto theground.

TO EMPTY BAG

1.Un-clipdrawstringandloosenbagfromchutedeflectoropening.

2.Emptybagandreattachto the dischargechuteopening.Pullon the drawstringuntilthe bagis tightaroundthe chuteopeningand clip the drawstringtightagainstthe chutedeflector.

IMPORTANT:The flail screenis locatedinsidethe housingin the dischargearea. Ifthe flail screenbecomesclogged,removeand cleanas instructedinthe Serviceand Maintenancesection.For best performance,it is also importantto keepthe chipperbladessharp.

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Craftsman 247.77638, 1450 Series manual To Stop Engine, Shredding, Chipping, Lowering the Hopper Assembly, To Empty BAG
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247.77638, 77638, 1450 Series specifications

The Craftsman 1450 Series Model 77638, also known as the 247.77638, is a powerful addition to the Craftsman lineup, showcasing the brand's dedication to quality and innovation in outdoor power equipment. This model is designed to provide reliable performance for both residential and commercial users, ensuring efficiency and ease of use in various applications.

One of the standout features of the Craftsman 1450 Series is its robust engine. Equipped with a strong 1450W motor, this model delivers ample power for tackling tough tasks. The motor is designed to be efficient, minimizing energy consumption while maximizing output, making it an eco-friendly choice for users conscious of their environmental footprint.

The 77638 also incorporates a user-friendly interface, making it accessible for both seasoned professionals and novices alike. Its ergonomic design includes comfortable handles and control mechanisms that ensure ease of operation, reducing operator fatigue during extended use. Coupled with its lightweight construction, maneuverability becomes a significant advantage, allowing users to navigate challenging terrains without hassle.

Durability is another key characteristic of the Craftsman 1450 Series. Constructed with high-quality materials, the model is built to withstand the rigors of frequent use. This ruggedness ensures longevity, making the investment worthwhile for anyone needing reliable outdoor equipment. The corrosion-resistant finish enhances its lifespan, protecting it against the elements.

In terms of technology, the Craftsman 1450 Series incorporates advanced safety features. An automatic shut-off mechanism prevents overheating, while the protective casing shields users from potential hazards. These safety measures ensure that users can operate the equipment confidently, knowing that they are protected.

Moreover, maintenance is simple with this model, as it is designed for easy access to internal components. Regular upkeep can be performed without the need for specialized tools, making it convenient for users to ensure their equipment remains in optimal condition.

In summary, the Craftsman 1450 Series Model 77638, 247.77638 stands out with its powerful motor, user-friendly design, durability, and innovative safety features. Ideal for a wide range of outdoor tasks, this model exemplifies Craftsman's commitment to delivering quality and performance. Whether for home maintenance or professional landscaping, the 77638 is a significant asset for any toolkit, reflecting the brand's renowned reputation for excellence in craftsmanship.
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