Craftsman 358797923 User Manual LEAF BLOWER Manuals And Guides L0805054

CRAFTSMAN Blower, Gas Manual L0805054 CRAFTSMAN Blower, Gas Owner's Manual, CRAFTSMAN Blower, Gas installation guides

User Manual: Craftsman 358797923 358797923 CRAFTSMAN LEAF BLOWER - Manuals and Guides View the owners manual for your CRAFTSMAN LEAF BLOWER #358797923. Home:Lawn & Garden Parts:Craftsman Parts:Craftsman LEAF BLOWER Manual

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IMPORTANT MANUAL Do Not ThrowAway

Operator's

Manual

Model No.

358.797923

358.797951

358.797983

358.797962

358.797991

CUSTOMER

ASSISTANCE

DANGER:

READ THE OPERATOR'S

MANUAL AND FOLLOW

ALL WARNINGS AND

SAFETY INSTRUCTIONS.

FAILURE TO DO SO CAN

RESULT IN SERIOUS

INJURY.

Always Wear Eye Protection

CRRFTSNRN°

22cc/32cc 2-CYCLE ENGINE

155/170 Air Velocity

GASOLINE BLOWER

• Assembly

oOperation

•Customer Responsibilities

° Service and Adjustments

°Repair Parts

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

530-083123-4-08/3/95

SAFETY RULES

CAUTION: ALWAYS DISCONNECT SPARK PLUG WIRE AND PLACE WIRE WHERE IT CANNOT CONTACT i

SPARK PLUGTO PREVENT ACCIDENTAL STARTING WHEN SETTING UP,TRANSPORTING, ADJUSTING V

OR MAKING REPAIRS°

OPERATOR SAFETY

-Always wear eye protection to prevent rocks or debris from

being blown or ricocheting into eyes and face which can result

inblindness and/or other senous tnjury,

o Always wear a respirator or facemask when working with the

unit in dusty environments.

• Always wear heavy, long pants, boots, and gloves. (To avoid

shock of static electricity, do not wear rubber gloves.) Do not

go barefoot or wear short pants, sandals, jewelry,loose cloth-

ing,or clothing with loosely hanging straps, ties, tassels, etc.;

theycan be caught inmov ng parts Secure hairso it isabove

shoulder length

• Do not operate this unit when you are tired, it],or under-the

influenceof alcohol, drugs, or medication.

• Keep others includingchildren, animals, bystanders and

helpers at least 50 feet (!5 meters) away Stop the engine

immediately if you are approached.

°inspect the area before starting the unit Remove all debris

and hard objects such as rocks, glass,wire, etc.that can rico-

chet, be thrown, or otherwise cause injury or damage during

operation.

UNIT/MAINTENANCE SAFETY

•Disconnect spark plug before perforrning maintenance except

for carburetor adjustment.

•Use only genuine replacement parts as recommended by

SEARS to avoid creating a hazard and/or voiding your war-

ranty,

oCheck air intake openings, blowertubes, elbow tube,and vac-

uum tubes frequently, always with the engine stopped. Keep

vents and tubes free of debris which can accumulate and

restrict proper air flow

° Use only quality SEARS accessories and replacement parts

as recommended for this unit..

°Have al! maintenance and service not explained in this

manual performed by your SEARS Service Center.

FUEL SAFETY

•Mix and pour fuel outdoors.

• Keep away from sparks or flames.

- Use a container approved for fuel.

• Do not smoke or ailow smoking near fuel or the unit or white

using the unit.

• Wipe up all fuel spills before starting engine,

• Move at least 10 feet (3 meters) away from fueling s_tebefore

starting engine.

• Stop engine and allow unit to cool before removingfuel cap.

OPERATION SAFETY

• Stop the engine before opening the vacuum inlet door or

attempting to insert or remove the vacuum tubesThe engine

must be stopped and the impeller blades no longerturning to

avoid serious injuryfrom the rotating blades.

•inspectthe entire unit before each use for worn,loose,miss-

ing, or damaged parts..Do not use until the unit is in proper

working order.

•Keep the outside surfaces free of oil and fuel.

•Never start or run unit inside a closed room or building.

Breathing exhaust fumes can kill.

°Never use for spreading chemicals, fertilizers, or any other

material which may contain toxic substances.

°Do not set the unit on any surface except a clean, hard area

to start the engine or while the engine is running.Debris such

as gravel,sand, dust, grass, etc.could be pickedupby the air

intake and thrown out through the discharge opening, dam-

aging the unit, property, or causing senous injury to

bystanders or the operator.

•Avoid dangerous environments..Do not use in unventilated

areas or where explosive vapors or carbon monoxide build up

could be present.

• Avoid situations which could set the vacuum bag on fire. Do

not vacuum discarded cigars or cigarettes or ash from fire-

places, barbecue pits, brush piles, etcoToavoidspreading fire,

do not use blower near leaf or brush fires, fireplaces,barbecue

pits, ashtrays, etc_

° Do not overTeachor use from unstable surfacessuch as lad-

ders, trees, steep slopes, rooftops,etc. Use extra care when

cleaning on stairways. Keep firm footing and balance at all

times.

= Never place objects inside the blower tubes; always direct the

blowing debris away from people, animals, glass, and solid

objects such as trees, automobiles, walls, etc_Theforce of air

can cause rocks, dirt, or sticks to be thrown or to ricochet

which can hurt people or'animals, break glass, or cause other

damage_Do not allow the unit to be used as a toy.

• Never place any object in the air intakeopening as this could

restrict proper air flow and cause damage to the unit.

•Never run unit without the proper equipment attached.When

used as a blower, always installa blower tube.When used as

a vacuum, always install vacuum tubes and vacuum bag

assembly.

° Use only for jobs explained in thismanual.

TRANSPORTING AND STORAGE

: Stop the unit before transporting

Allow the engine to cool, and secure the unit before storing or

transporting in a vehicle.

•Empty the fuel tank before storingor transportingthe unit.Use

up any fuel left in the carburetor by starting theengine and let-

ting the engine run until it stops.

•Store unit and fuel in an area where fuel vaporscannot reach

sparks or open flames from water heaters, electric motors or

switches,furnaces, etc

•Store the unit out of the reach of children

SAFETY NOTICE

Exposure to vibrations through prolonged use of gasoline powered hand units could cause blood vessel or nerve damage in the

fingers hands and joints of people prone to circulation disorders or abnormal swellings Prolonged use in cold weather has been

linked to blood vessel damage n otherw se healthy people, If symptoms occur' such as numbness pain, loss of strength, change in

skin co or or texture or loss of feelings in the fingers, hands orjoints discontinue the use of this unit and seek medica_ attention, An

anti-vibration system does not guarantee the avoidance of these problems, Users who operate power tools on a continual and regu-

lar basis must monitor closely their physical condition and the condition of this unit

4_ LOOK FOR THIS SYMBOL TO POINT OUT IMPORTANT SAFETY PRECAUTIONS.

IT MEANS - ATTENTION!!! BECOME ALERT!!! YOUR SAFETY IS INVOLVED.

SAFETY RULES

WARNING:

THIS POWER UNIT CAN BE DANGEROUS! THIS UNIT CAN CAUSE SERIOUS INJURY OR BLINDNESS TO

THE OPERATOR AND OTHERS.THE WARNINGS AND SAFETY INSTRUCTIONS IN THIS MANUAL MUST

BE FOLLOWED TO PROVIDE REASONABLE SAFETY AND EFFICIENCY IN USING THIS UNIT.THE OPER-

ATOR IS RESPONSIBLE FOR FOLLOWING THE WARNINGS AND INSTRUCTIONS IN THIS MANUAL AND

ON THE UNIT.READ THE ENTIRE OPERATOR'S MANUAL BEFORE ASSEMBLING AND USING THIS UNIT!

RESTRICT THE USE OF THE POWER UNIT TO PERSONS WHO READ, UNDERSTAND AND FOLLOW THE

WARNINGS AND INSTRUCTIONS INTHIS MANUAL AND ONTHE UNIT. NEVER ALLOW CHILDRENTO USE

THIS UNIT_NEVER ALLOW CHILDREN TO USE THIS TOOL.

THIS UNIT tS DESIGNED FOR BLOWER AND

VACUUM USE ONLY. NEVER USE ANY OTHER

ATTACHMENTS WITH THIS UNIT EXCEPT THE

OPTIONAL GUTTER ATTACHMENT.

WARNING:

BLOWER CAN THROW OBJECTS VIOLENTLY.

YOU CAN BE BLINDED OR INJURED. WEAR

EYE AND LEG PROTECTION_

Shield

Thrown

HAZARD ZONE FOR BLOWN OBJECTS.

BLOWER CAN THROW OBJECTS VIOLENTLY.

OTHERS CAN BE BLINDED OR INJURED.

KEEP PEOPLE AND ANIMALS 50 FEET

(15 METERS) AWAY. Hazard Zone

Operator's

Manual

READ OPERATOR'S MANUAL. FOLLOW ALL

WARNINGS AND INSTRUCTIONS. FAILURE

TO DO SO CAN RESULT IN SERIOUS INJURY.

-3-

CONGRATULATIONS on your purchase of a Sears

Craftsman Gasotine Blower. tt has been designed, engi-

neered and manufactured to give you the best possible

dependability and performance.

Should you experience any problems you cannot easily

remedy, please contact your nearest Sears Service Cen-

ter/Department or call the 1-800 number listed on the front

of this manual_ Sears has competent, well trained techni-

cians and the proper tools to service or repair this unit.

Please read and retain this manual. The instructions will

enable you to assemble and maintain your unit properly.

Always observe the "SAFETY RULES."

MODEL NUMBER: 358,797923

358,797951

358.797983

358.797962

358.797991

DATE CODE!SERIAL Nee:

DATE OF PURCHASE:

THE MODEL AND SERIAL NUMBER WILL BE

FOUND ON THE PRODUCT,

YOU SHOULD RECORD BOTH SERIAL NUMBER

AND DATE OF PURCHASE AND KEEP IN A SAFE

PLACE FOR FUTURE REFERENCE.

MAINTENANCE AGREEMENT

A Sears Maintenance Agreement is available on this

product,, Contact your nearest Sears Store for details_

CUSTOMER RESPONSIBILITIES

• Read and observe the safety rules

• Follow a regular schedule in maintaining, caring for, and

using your unit°

. Follow the instructions under "Customer Responsibi-

lities" and "Storage" sections of this Operator's Manual.

PRODUCT SPECIFICATIONS

YELOGITY

358.797951, 358.797962 ............. 155mph

358.797923, 358.797983 &

358.797991..........................................170mph

AIR VOLUME

358.797951, 358.797962 ...................350 cu. fL/m[n.

358.797923, 358797983 &

358..797991 ......................................... 360 cur ft/m[n.

ENGINE

358.,797951,358.797962...............22.cc2-cycle Air*Cooled

358.797923,358,797983 &

358_797991....................................32cc2-cycle Air-Cooled

ENGINE RPM

Operating...............................................7000-7600

Idle........................................................3800-4600

FUEL/OIL MIX RATIO........................40:1 (3.2 oz.per

gallongas)

IGNITION................................................Solid State

(Airgap010"to ,014")

IGNITIONTIMING.............................Non-adjustable,tixed

SPARK PLUG ..........................................Champion (RCJ-BY)

SPARK PLUG GAP.................................025"

SPECIAL NOTICE

For users on U.S. Forest Land and in some states, including

California (Public Resources Codes 4442 and 4443), Idaho,

Maine, Minnesota, New Jersey, Oregon, and Washington:

Certain internal combustion engines operated on forest,

brush, and/or grass-covered lands in the above areas are

required to be equipped with a spark arrestor, maintained in

effective working order, or the engine must be constructed,

equipped, and maintained for the prevention of fire, Check

with your state or local authorities for regulations pertaining to

these requirements.. Failure to follow these requirements is a

violation of the law..This unit is not factory-equipped with a

spark arrestor; however, a spark arrestor is available as an

optional part, If a spark arrestor is required in your area, con-

tact your SEARS Service CentedDepartmenl for the correct

kit.

MANUFACTURED UNDER ONE OR MORE OF THE FOLLOWING U.S PATENTS:

5 269 665: 52f, 1 144: 5174255; 5035 586; 4940 02B; 4,846123: 4.B74,14_; 4,474,327;

4,413,371; 4,404 706: 4.402,106; 4.387.852; 4,325,163; 4,286,675: Re,33,050; D349,983:

O322,971: D304,510; O299074; O26e,355:D263547 OTHER US AND FOREIGN

PATENTS PENDING.

FULL ONE YEAR WARRANTY ON SEARS BEST GAS BLOWER MODEL 358.797951 & 358.797962

For one (1) year from the date of purchase when this Gas Blower is maintained, lubricated, and tuned-up according to the instructions in the owner's

manual. Sears will repair, free of charge° any defect in material or workmanship

This warranty excludes the blower tubes, spark plug, and air cleaner, which are expendable parts and become worn during normar use..

If this Blower is used for commercial purposes, this warranty applies for 90 days from date of purchase, If this Blower is used for rental purposes this

warranty applies for 30 days from date of purchase This warranty, applies only while this product is in use in the United States

WARRANTY SERVICE IS AVAILABLE BY RETURNING THE BLOWER TO THE NEAREST SEARS SERVICE CENTER IN THE UNITED STATES

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

SEARS, ROEBUCK AND CO. DEPARTMENT 817WA, Hoffman Estates, tL 60179

FULL TWO YEAR WARRANTY ON SEARS BEST GAS BLOWER MODEL 358.797923, 358.797983 & 358,797991

For two (2) years from date of purchase, when this Gas Blower is maintained, lubrtcated_ and tuned L=paccording to the instructions in the owner's

manual, Sears will repair, free of charge any defects in material or workmanship

This warranty excludes blower tubes, spark plug and air cleaner, which are expendable parts and become worn during normal use

f this Bower [s used for commerca purposes, this warranty applies for 90 days from data of purchase, if this Blower is used for rental purposes this

warranty applies for 30 days from date of purchase This warranty appies onfy while this product is in use in the United States

WARRANTY SERVICE 1S AVAILABLE BY RETURNING THE BLOWER TO THE NEAREST SEARS SERVICE CENTER IN THE UNITED STATES

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

SEARS, ROEBUCK AND CO,, D/817WA, Hoffman Estates, tL 60179

-4-

TABLE OF CONTENTS

Safety Rules ...........................................................................................2

Product Specifications ....................................................... o4

Warranty ............................................................................. 4

Accessories ..................................................................... .5

Assembly .....................................................................................6

Operation ..................................................................................9

Customer Responsibilities .................................................................14

Service and Adjustments .............................................................17

Storage ...................................................................................................20

Trouble Shooting Points ...........................................................o21

Repair Parts ..........................................................................................22

Repair Parts Ordering/Service .............................Back Cover

INDEX

Accessories ...................................................................................5

Adjustments

Carburetor .............................................................. 19

Air Filter ...........................................................................................15

Assembly .................................................................... 6

Blower Tube .......................................................................................7

Carburetor Adjustments .......................................... 19

Carton Contents ............................................................... .,6

Customer Responsibilities .......................................................14

Spark Plug ................................................................... 4

Engine

Fuel/Oil ...................................................................................12

Spark Plug ............................................................ 15

Starting ............................................................................................13

Storage,, .................................................................... 20

Fuel Filter ...............................................................................16

Fueling .....................................................................................! 2

Know Your Blower,,.............................................................................9

Maintenance Schedule ..................................................... 14

Model Number_ ...........................................................................4

Operation ................................................................. ,.9

Product Specifications .................................................... A

Repair Parts .......................................................................................22

Ordering ...................................................... Back Cover

Service and Adjustments ..........................................................17

Starter Rope ........................................................... t7

Starting ................................................................................. 13

Storage .............................................................................. 20

Trouble Shooting Points .................................................... 21

Vacuum Bag ........................................................................ .7

Vacuum Tube ..................................................................................8

Warranty ........................................................................ 4

ACCESSORIES

These accessories and attachments were available when the unit was originally purchased, They are also available at most

Sears retail outlets and service centers. Most Sears stores can order these items for you when you provide the model

number of your unit,

Accessories

..................Safety Spark Gutter .......................Vacuum ..... Gas

Goggles Plug Attachment Kit Attachment Kit Can

Air

Filter Sears 2-Cycle

Engine Oil

3,2 oz.

40:1

..... Spark

Arrestor

-5-

CARTON CONTENTS

Parts packed separately in carton

Vacuum Bag

358.797983, 358.797951

&358,797991

Operator's Manual

Upper Vacuum Tube _._%

358.797983, 358,797951 _ //_"'_/_"_ Lower Vacuum Tube

&358.797991 L/_/J'358.797983, 358.797951

_ & 358°797991

.=....f2-Cycle Engine Oil

EIbowTube /I1 Assist Handle

358.797983, 358.797951 _ 358.797983, 358.797951

& 35&797991 & 358797991

"_"-_oncentrator Nozzle

358.797951 & 358.797962

%___

Flare Nozzle Blower Tube

358°797983 & 358°797991

Powerhead

ASSEMBLY

TOOLS REQUIRED FOR ASSEMBLY

•Standard Screwdriver

TO REMOVE BLOWER FROM CARTON

•Remove loose parts bag and carton contents included

with Blower,

° Remove your Blower from the packing material,

•You may use the opened packing material as a work sur-

face.,

• After removing the contents from the carton, check parts

against the Carton Contents list,

• Examine the parts for damage_ Do not use damaged

parts.

•Notify Customer Assistance at 1-800-235-5878 immedi-

ately ff a pat1 is missing or damaged.

NOTE: It is normal to hear the fuel filter rattle in an empty

fuel tank.

-6-

ASSEMBLY

HOW TO ASSEMBLE YOUR BLOWER

WARNING:

Stop the engine before opening the vacuum

inlet door or attempting to insert or remove

the vacuum tubes. The engine must be

stopped and the impeller blades no longer

turning to avoid serious injury from the

rotating blades.

BLOWER TUBE ASSEMBLY (Fig. 1)

• Locate the two locking tabs on the side of the blower

tube.

• Align the grooves on the nozzle with the locking tabs on

the blower tube and push the nozzle onto the blower

tube,,

• Turn the nozzle clockwise until the parts snap into place

and are firmly tightened,

• Align grooves on the blower tube with locking tabs in the

blower outlet (inset) and push the blower tube into the

blower outlet.

° Turn the blower tube clockwise until the parts snap into

place and are firmly lightene&

Locking Tabs

Blower

Outlet

Grooves

Blower Tube ',,

Flare Nozzle \\

LockingTabs

Grooves

VACUUM BAG ASSEMBLY (Fig. 2 &3)

•Open the zipper on the large end of the vacuum bag.

° insert the elbow tube, grooved end first, through the zip-

per opening in the vacuum bag.,Then, push the grooved

end of the elbow tube through the vacuum bag tube

opening in the other end of the vacuum bag,,Make sure

the vacuum bag tube opening is flush against the tube

flange,.

•Close the zipper on the vacuum bag.,Make sure the zip-

per is closed completely and the zipper seam is tucked

toward the inside of the vacuum bag,

Grooved End

Elbow Tube

Vacuum \

Bag Tube Zipper

Opening Opening

Figure 2

Vacuum Bag

Recessed Tube Opening

Tube Flange

Right

Figure 3

Figure 1

ASSEMBLY

VACUUM TUBE ASSEMBLY

(Fig. 4, 5, 6 & 7)

•Remove the blower tube from the engine_ Page 7

= Set the unit, blower outlet up, on a flat surface.. Open the

vacuum inlet cover as follows:

- Insert a screwdriver into latch area.

-Gently twist the tip of the screwdriver and open the

vacuum inlet cover with your other hand.

=Hold open vacuum inlet cover and align the grooves on

the upper vacuum tube with the locking tabs inside the

vacuum inlet. Insert the upper vacuum tube and turn

clockwise until parts snap together.

° Assemble the vacuum tubes by aligning the slanted end

of the lower vacuum tube with the blower outlet as

shown. Push the two tubes together until they are snug_

NOTE; The bottom end of the lower vacuum tube is cut at

an angle. Make sure slanted end of vacuum tube is aligned

with blower outleL

° To attach the vacuum bag, align the grooves on the

elbow tube with the locking tabs inside the blower' outlet

Be sure to align the dot on the elbow tube with the dot on

the blower housing° Insert elbow tube into blower outlet;

twist elbow tube counterclockwise until parts snap

together,

° Adjust the vacuum bag at the elbow tube to remove any

twists..

Locking Tabs

'_"--- Blower Outlet

_ Latch Area

Vacuum

_,_ inlet Cover

Figure 4

Slanted

End

Blower Outlet

;Locking

Upper Vacuum

Tube ._._

Lower Vacuum 1

Tube vacuum

Figure 5

Vacuum Inlet

Inlet Cover

Locking Tabs

Elbow

Curved

to the

iRight

Groove /

Figure 6

Vacuum Bag/ x,_

Shoulder Strap x'" ."

Seam "...` __=

., Strap Retainer

Figure 7

SHOULDER STRAP ADJUSTMENT (Fig. 7)

•With your left hand hold the unit in an upright position,

supporting the lower vacuum tube on the ground. Make

sure the blower outlet and vacuum bag are positioned on

your right-handside°

•Place vacuumbag strap around your'back and over your

left shoulder. Snap vacuum bag hook onto the strap

retainer in the top handle.

•Extend yourrightarm toward the rear of the vacuum bag.

• Adjust the shoulder' strap until the vacuum bag/shoulder

strap seam lies between your' thumb and index finger.

, Make sure the shoulder strap is adjusted to allow afree

flow of air from the elbow tube. If the vacuum bag is

kinked, the unitwill not operate properly.

BLOWER CONVERSION

°Stop the engine. Allow the engine to cool.

• Remove the vacuum tubes and vacuum bag assembly

° Secure the vacuum inlet cover, Make sure that the latch

on the vacuum inlet cover is securely fastened_

• Reinstall the blower tubes as shown in the "Blower Tube

Assembly" section.

CHECK LIST

° Check all fastener& Make sure they are tight and there

are no Ioose part&

-8-

OPERATION

KNOW YOUR BLOWER (Fig. 8)

READ THIS OPERATOR'S MANUAL AND SAFETY RULES BEFORE OPERATING YOUR BLOWER. Compare the illus-

trations with your unit to familiarize yourself with the location of the various controls and adjustments. Save this manual for

future reference,

---- Throttle Lock

& Guard

4_ Spark

Plug

On/Off Switch

Trihggtlele_-___

Choke

Lever

Flare Nozzle

Blower

Tube

__,4F--Concentrator Nozzle

Assist Handle

on Some Models

(See Hardware Chart)

Starter

.4_iJ-- Rope

Handle

Figure 8

The CHOKE LEVER is used for starting a cold engine, The THROTTLE TRIGGER controls engine speed.

The STARTER ROPE HANDLE is used for starting the

engine°

The THROTTLE LOCK is used to hold the throttle in the

run position,,

The ON/OFF SWITCH is used to stop the engine.

The CONCENTRATOR NOZZLE is used to concentrate

the flow of air.

The FLARE NOZZLE is used to disperse the air flow over

a wider area_

-9-

OPERATION SAFETY

BLOWER SAFETY

WARNING:

THE BLOWER CAUSES OBJECTS TO BE THROWN

VIOLENTLYoTHE OPERATOR MUST WEAR A SAFETY

FACE SHIELD OR GOGGLES, ALWAYS WEAR HEAVY,

LONG PANTS AND BOOTS. KEEP OTHERS AT LEAST

50 FEET (15 METERS) AWAY,

THIS UNIT WILL THROW OBJECTS. KEEP OTHERS

INCLUDING CHILDREN, ANIMALS, BYSTANDERS

AND HELPERS AT LEAST 50 FEET (15 METERS)

AWAY FROM THE OPERATOR AND UNIT_STOP THE

ENGINE IF YOU ARE APPROACHED. IN AREAS

WHERE OTHER PEOPLE AND ANIMALS ARE PRE-

SENT, SUCH AS NEAR SIDEWALKS, STREETS,

HOUSES, ETC., IT IS STRONGLY RECOMMENDED

THAT THE OPERATOR USE THE BUDDY SYSTEM;

'THAT IS, HAVE ANOTHER PERSON SERVE AS A

"LOOK-OUT;' KEEPING HIMSELF AND OTHERS AT

LEAST 50 FEET (15 METERS) AWAY FROM THE

OPERATOR.

DO NOT ASSEMBLE OR DISASSEMBLE THE VACU-

UM TUBE WHILE THE ENGINE IS RUNNING.

INSERTING OR REMOVING THE VACUUM TUBE

WHILE THE ENGINE IS RUNNING CAN RESULT IN

SERIOUS INJURY. ALWAYS STOP THE ENGINE AND

DISCONNECT THE SPARK PLUG BEFORE UNCLOG-

GING THE UNIT OR PERFORMING ANY MAINTE-

NANCE ON THE VACUUM BAG.

Thrown

_LObjects

Shield

Hazard Zone

Use Only Good Quality

Replacement Parts

OPERATOR SAFETY

°Read your Operator's Manual. Make sure you completely

understand and can follow all warnings and safety

instructions in the manual before operating.

-Always wear a respirator or facemask when working in

dusty environments.

oAlways wear eye protection to prevent rocks or debris

from being blown or ricocheting into eyes and face which

can result in blindness or other serious injury.

°Always wear heavy, long pants, boots, and gloves. (To

avoid shock of static electricity, do not wear rubber

gloves..) Do not go barefoot or wear short pants, sandals,

jewelry, loose clothing, or clothing with loosely hanging

straps, ties, tassels, etc_ Secure hair so it is above

shoulder length.

UNIT SAFETY

o inspect the entire unit before each use_ Replace dam-

aged parts. Check for rue! leaks and make sure all fas-

teners are in place and securely fastened

°Check air intake opening, blower tubes, vacuum tubes,

and elbow tube frequently, always with engine stopped

and spark plug disconnected.Keep vents and discharge

tubes free of debris which can accumulate and restrict

proper air flow

,, Never place objects inside blower tubes; always direct

blowing debris away from people, animals, glass, and

solid objects such as trees, automobiles, walls, etc. The

force of air can cause rocks, dirt, or sticks to be thrown

or to ricochet which may hurt people or animals, break

glass, etc

•Never run the unit without the proper equiprnent

attached., When using your unit as a blower always install

blower tubes, When using your unit as a vacuum, always

install vacuum tubes and vacuum bag assembly, Make

sure vacuum bag assembly is completely zipped°

° When using the unit as a vacuum, always use the shoul-

der strap to avoid loss of control,

• Use only quality SEARS accessories and replacement

parts as recommended for this unit,

BLOWER/VACUUM SAFETY

•As ablower, the unit is designed to sweep debris, grass,

straw, leaves, small twigs, or light snow It can also be

used for fast drying wet outdoor areas such as a patio,

sidewalk, carport, etc Never use for spreading or misting

chemicals, fertilizers, or any other materials which may

contain toxicsubstances.

•As a vacuum, the unit is designed to pick up dry materi-

al such as leaves, grass, small twigs, and bits of paper.

Do not attempt to vacuum stones, gravel, metal, broken

glass, or any other debris which may cause damage to

the impeller, Do not attempt to vacuum water or any

other liquids. Vacuuming water or other liquids will cause

damage to the engine, Avoid situations that could catch

the vacuum bag on fire. Do not operate near an open

flame. Do not vacuum discarded cigars or cigarettes or

ash from fireplaces, barbecue pits, brush plies, etc.

• Inspect area before starting engine. Remove all debris

and objects such as rocks, glass, wire, large sticks, etc.

that can cause damage during operation.

°Use the correct operating position° Do not overreach or

use from unstable surfaces such as ladders, trees, steep

slopes, roof tops, etc_Keep firm footing and balance at

al} times.

-10-

OPERATION

OPERATING TIPS

WARNING:

DO NOT USE THE UNIT AS A BLOWER

WITHOUT THE BLOWER TUBES PROPERLY

ATTACHED TO AVOID FLYING DEBRIS

AND/OR IMPELLER CONTACT WHICH CAN

CAUSE SERIOUS INJURY.

ALWAYS WEAR EYE PROTECTION TO PRE-

VENT ROCKS OR DEBRIS FROM BEING

BLOWN OR RICOCHETING INTO THE EYES

AND FACE WHICH CAN RESULT IN BLIND-

NESS OR SERIOUS INJURY,

DO NOT USETHE UNIT AS A VACUUM WITH-

OUTTHE VACUUM TUBE AND VACUUM BAG

PROPERLY ATTACHED TO AVOID FLYING

DEBRIS AND/OR IMPELLER CONTACT

WHICH CAN CAUSE SERIOUS INJURY,

ALWAYS MAKE SURE THE VACUUM BAG IS

COMPLETEI:Y ZIPPED BEFORE THE

ENGINE IS STARTED_

Figure 9

Eye

,_ 1- Eye

",-= Protection

_l Bow er

__ Operation

Assist Handle

Model: 35&797983,

t & 358.797991

Figure 10

Vacuum

Operation

BLOWER TIPS

•Always work going away from solid objects such as

walls, trees, automobiles, and fences..

o Clean corners by starting in corners and moving outward

to flat areas to prevent an accumulation of debris which

could fly into face..

o Be careful when working near plant&The force of the air

could damage tender plants

•Direct air flow by directing the nozzle down or to one

side_

-Vary the air flow by adjusting your grip on the throttletrig-

ger.

• While using the models 358797983, 358°797951 &

35&797991 use the assist handle located on the back of

the unit when working above the waist or when a two-

handed grip is desired.

o Uses for your blower:

-Sweeping debris or grass clippings from driveways,

sidewalks, patios, parks, parking lots, barns, stadiums,

etc,

- Blowing grass clippings, straw, or leaves into piles.

- Fast drying wet outdoor areas such as a patio,

-Removing debris from corners, around joints, and

between bricks

-Blowing light snow from driveways, sidewalks, or

patios.

VACUUM TIPS

° When using your unit as a vacuum, best results are

achieved when the unit is operated at full throttle.

Engage the throttle rock before beginning vacuuming

procedures.

• Move the unit slowly back and forth over debris to be

vacuumed.. Avoid forcing the vacuum tube into a pile of

debris as this can clog the unit.

. The vacuum can pick up objects that are too big to pass

through the impeller, This type of object will fall out of the

vacuum tubes when the engine is stopped°

°If the unit becomes clogged:

-Stop the engine and disconnect the spark plug wire.

Do not attempt to remove obstructions with the engine

running,

- Wait until the impeller has completely stopped turning,

then remove the vacuum tube,.

- Carefully reach into the vacuum opening and clear out

debris.

•The vacuum bag must be properly emptied and main-

tained to avoid deterioration and obstruction of air flow

which wilt reduce the performance of the vacuum.

- Empty the vacuum bag after each use.

- Remove the vacuum bag/elbow from the unit by turn-

ing it in a c!ockwise direction. Do not store vacuum bag

containing leaves, grass, etc.

- Wash the vacuum bag once a year as follows:

• Turn the vacuum bag inside out,,

• Hang it uP

• Thoroughly hose it down,

•Let vacuum bag hang until dry.

-11 -

OPERATHON

BEFORE STARTING ENGINE

_hb ARNING:

BE SURE TO READ THE FUEL SAFETY

INFORMATION IN THE SAFETY RULES SEC-

TION ON PAGE 20FTHIS MANUAL, BEFORE

YOU BEGIN.

IF YOU DO NOT UNDERSTAND THE FUEL

SAFETY SECTION DO NOT' ATTEMPT TO

FUELYOUR UNIT; SEEK HELP FROM SOME-

ONE WHO DOES UNDERSTAND THE FUEL

SAFETY SECTION OR CALL THE CUS-

TOMER ASSISTANCE HOTLINE AT 1-800-

235-5878.

40:1 2-CYCLE AIR-COOLED ENGINE OIL

CRAFTSMAN 40:1 2-cycle engine oil (AIR-COOLED) is

strongly recommended_ This oil is specially blended with

fuel stabilizers for increased fuel stability (extends fuel life

up to 5 times longer')and reduced smoke.

If CRAFTSMAN 40:1 2-cycle engine oil (AIR-COOLED) is

not available, use a good quality 2-cycle engine oil (AIR-

COOLED) that has a recommended fuel mix ratio of 40:1,

IMPORTANT] Do not use:

•AUTOMOTIVE OIL

•BOAT OILS (NMMA, BIA, etc,)

These oilsdo not have proper additives for 2-cycle engines

(AIR-COOLED) and can cause engine damage.

GASOLINE

The two-cycle engine on this product requires a fuel mix-

ture of regular unleaded gasoline and ahigh quality 40:1

2-cycle engine oil (AIR-COOLED) for lubrication of the

bearings and other moving parts. The correct fuel/oil mix-

ture is 40:1 (see Fuel Mixture Chart). Too little oil or' the

incorrect oit type will cause poor performance and may

cause the engine to overheat and seize.

Gasoline and oi! must be premixed in a clean approved fuel

container. Always use fresh regular unleaded gasoline.

This engine is certified to operate on unleaded gasoline._

IMPORTANT: Experience indicates that alcohol blended

fuels called gasohol (or using ethanol or methanol) can

attract moisture, which leads to oil/gas separation and for-

mation 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 for 30 days or longer..Drain the gas tar]k, then run the

fuel out of the carburetor and fue! lines by starting the

engine and Ietting it run until it stops Use fresh fuel next

season. See STORAGE instructions for additional informa-

tion.. Never use engine or carburetor cleaner products in

the fuel tank or' permanent damage may occur.

FUEL STABILIZER

Fuel stabilizer' is an acceptable alternative in minimizing

the formation of fuel gum deposits during storage,.Add sta-

bilizer to gasoline in fuel tank or storage container:Always

follow the fuel mix ratio found on the stabilizer container.

Run engine at least 5minutes after adding stabilizer to

allow the stabilizer to reach the carburetor,,Youdo not have

to drain the fuel tank for storage if you are using fuel stabi-

lizer.

GASOLINE AND OIL MIXTURE

Mix gasoline and oit as follows:

-Consult chart for correct quantities,

•Do not mix gasoline and oil directly in the unit's fuel tank°

FOR ONE GALLON:

• Pour 3.2 ounces of high quality, 40:1 2-cycle engine oil

(AIR-COOLED) into an empty, approved one gallon

gasoline container.

• Add one gallon of regutar unleaded gasoline to the gal-

lon container, then securely replace the cap_

•Shake the container momentarily.

•The mixture is now ready for' use_ Fuel stabilizer can be

added at this time if desired; follow mixing instructionson

the label..

FUEL MIXTURE CHART

40:1 Fuel:Oil Mix Ratio

Gasoline Oil (fl. oz.}

1 gallon 32

2.5 gallons 8,0

NOTE: Fuel containers may hotd more than the specified

amount. If too much gasoline is in the container, the result-

ing gas-to-oil fuel mixture will not be correct for proper

engine operation.

CRAFTSMAN 40:1 2-cycle engine oil (AIR-COOLED) is

specially blended with fuel stabilizers. If you do not use this

Sears oit, you can add a fuel stabilizer (such as CRAFTS _

MAN No. 33500) to your fuel tank.

-12-

OPERATION

STOPPING YOUR ENGINE

=Move the on/off switch to the "Off" position

= If engine does not stop, move the choke _everto the "Full

Choke" position,,

DANGER:

WHEN STARTING THE ENGINE, HOLD THE

UNIT AS SHOWN IN FIGURE 11. DO NOT SET

THE UNIT ON ANY SURFACE EXCEPT A

CLEAN, HARD AREA WHILE THE ENGINE IS

RUNNING. DEBRIS SUCH AS GRAVEL, SAND,

DUST, GRASS, ETC. COULD BE PICKED UP

BY THE AIR INTAKE AND THROWN OUT

THROUGH THE DISCHARGE OPENING, DAM-

AGING THE UNIT OR PROPERTY OR CAUS-

ING SERIOUS INJURY TO BYSTANDERS OR

OPERATOR.

FOR SAFE STARTING AND OPERATION, FOL-

LOW ALL SAFETY PRECAUTIONS IN THIS

OPERATOR'S MANUAL AND LABELS ONTHE

UNIT. DRESS PROPERLY BEFORE STARTING

ENGINE.

AVOID ANY CONTACT WITH THE MUFFLER. A

HOT MUFFLER CAN CAUSE SERIOUS

BURNS.

BASIC STARTING PROCEDURE

(Fig. 11 & 12)

COLD ENGINE START AND WARM ENGINE

START AFTER RUNNING OUT OF FUEL

• Fuel engine with 40:1 fue! mix (3,2 oz_to 1 gallon gas),,

Move !0 feet (3 meters) away from fueling site_

• Move on/off switch to the "On" position,,

°Actuate choke by moving the choke lever to the "Full

Choke" position.

° Hold the unit in the starting position as shown, When

using the unit as a blower, make sure the blower end is

directed away from people, animals, glass, and solid

objects.When using the unit as a vacuum, make sure the

vacuum end is directed away from people, animals,

glass, and solid objects

•Squeeze and hold the throttle trigger. Keep the throttle

trigger fully squeezed until the engine runs smoothly.

Pull starter rope sharply five times,

Blower

Starting

Position

Vacuum

Starting

Position

Figure 11

NOTE: When pulling the starter rope, do not use the full

extent of the rope,,Do not let the starter rope snap back_

Hold the handle and let the rope rewind slowly,

The engine may sound as if it is trying to start before the

fifth pull, If so, go to the next step immediately

• Move the choke lever to the "Half Choke" position.

°Pull the starter rope sharply until the engine runs, but no

more than six pulls.

If the engine still has not started, it is probably flooded_

Flooded engines can be cleared of excess fuel with the

following procedure.

• Move the choke lever to the "Off" position°

° Squeeze and hold the throttle trigger.

•Pull starter rope to clear the engine of excess fuelo

Starting could require pulling the starter rope handle many

times depending on how badly the unit is flooded. If engine

still fails to start, refer to the "Trouble Shooting" charL

Once the engine starts, allow the engine to run 15

seconds, then move the choke Iver to "Off Choke". Allow

the engine to run for 30 more seconds at "Off Choke"

before releasing the throttle trigger.,

NOTE: If the engine dies with choke lever at "Off Choke"

position, move the choke lever to "Half Choke",. Pull starter

rope three times. Move choke lever to "Off Choke" position,

pul! the rope until engine runs. Run engine 30 seconds with

throttle trigger fuliy squeezed.

°To stop the engine, move the on/off switch to the "Off"

position,

STARTING A WARM ENGINE

, Move the on/off switch to the "On" position_

°Move choke lever to the "Off Choke" position,

•Squeeze throttletrigger°

°Pull starter rope until engine starts_

.//_ Throttle Lock

Throttle _ Button _

Trigger "-" ..._._=,:..._.... _._

Choke Jf

Lever

On/Off Switch

Figure 12 l

DIFFICULT STARTING OR FLOODED ENGINE

The engine may be flooded with too much fuel if it has not

started after 20 pulls,_

Flooded engines can be cleared of excess fuel with the

following procedure:

° Move on/off switch to the "On" position,

, Move the choke lever to the "Off Choke" position.

•Squeeze and hold the throttle trigger,

° Pull starter rope handle until engine starts.,

Starting could require pulling starter rope handle many

times depending on how badly unit is flooded. If engine still

fails to start, refer to "TROUBLE SHOOTING" chart or call

the 1-800 number listed on the front cover of this manual.

-13-

CUSTOMER RESPONSiBiLiTiES

MAINTENANCE SCHEDULE

Fill in dates as you complete regular service

Check for damaged or worn parts

Check for loose fasteners & parts

Clean unit & labels

Clean air filter

Clean/inspect spark arrestor screen (if installed) and muffler

Replace spark plug

Replace fuel filter

I Before After Every Eve;i;l¥e'ylar Service Dates

25 Hrs,

..... t, i ...............

GENERAL RECOMMENDATIONS

The warranty on this blower does not cover items that have

been subjected to operator abuse or negligence.To receive

full value from the warranty, operator must maintain blower

as instructed in this manual.

Some adjustments will need to be made periodically to

properly maintain your unit..

All adjustments in the Service and Adjustments section of

this manual should be checked at least once each season.

o Once a year, replace the spark plug, replace air filter. A

new spark plug and clean or new air filter element assures

proper' air-fuel mixture and helps your engine run better,

last longer and reduces harmful emissions_

• Follow maintenance schedule in this manual

BEFORE USE

CHECK FOR DAMAGED OR WORN PARTS

• Tighten, repair or replace parts as necessary,

• Fuel cap - replace broken or leaking fuel cap

CHECK FOR LOOSE FASTENERS AND PARTS

•Blower Tube

•Blower' Nozzle

°Vacuum Inlet Cover

°Blower Outlet

°Vacuum Bag

AFTER USE

CLEAN UNIT AND LABELS

• Clean the unit and labels using a damp cloth with a mild

detergent,

• Wipe off the unit with a clean dry cloth.

WARNING:

DISCONNECT THE SPARK PLUG BEFORE

PERFORMING MAINTENANCE EXCEPT FOR

CARBURETOR ADJUSTMENTS,

INSPECTTHE ENTIRE UNIT. REPLACE DAM-

AGED PARTS. CHECK FOR FUEL LEAKS

AND MAKE SURE ALL FASTENERS ARE IN

PLACE AND SECURELY FASTENED_

-14-

CUSTOMER RESPONSIBILITIES

EVERY 5 HOURS

CLEAN AIR FILTER (Fig. 13)

CAUTION: TO AVOID CREATING FIRE

HAZARD AND PRODUCING HARMFUL

EMISSIONS, DO NOT CLEAN FILTER IN

GASOLINE OR OTHER FLAMMABLE

SOLVENT.

THE HOLES IN THE AIR FILTER MUST BE

FITTED OVER THE POSTS ON THE AIR FIL-

TER COVER. WHEN INSTALLING THE AIR

FtLTERtCOVER ASSEMBLY, BE SURE THAT

THE FII.TER DOES NOT HANG ON THE

CHOKE LEVER SCREW.

A dirty air filter decreases the life and performance of the

engine and increases fuel consumption and harmful emis _

sionso

Always clean after 5 tanks of fuel or 5 hours of operation,

whichever is less.. Clean more frequently in dusty condi-

tions.

•Move the choked lever to "Full"

'Remove the air filter cover on top of the unit (under the

handle).,

. Wash the air filter in soap and water,

, Squeeze the air filter dry.

• Add 4 or 5 drops of oil to the air filter. Avoid soaking the

air filter with oil.

° Squeeze the air filter to distribute o&

° Reassemble the air filter onto the cover,

° Reassemble air filter/cover assembly to unit. Return

choke lever to the "Off" position.

Air Filter

Cover

Figure 13

EVERY 25 HOURS

CLEAN AND INSPECT SPARK ARRESTOR

SCREEN

As the unit is used, carbon deposits build up on the muffler

and spark arrestor screen (if installed), and must be

removed to avoid creating a fire hazard or affecling engine

performance

Required cleaning is every 25 hours of operation or annu-

ally, whichever is less.

Replace the spark arrestor screen if breaks occur,

CLEANING THE SPARK ARRESTOR SCREEN

•Remove the (2) two muffler retainer springs,

•Remove the muffler cover (cover snaps into muffler

body)_

° Remove muffler diffuser and spark arrestor screen

assembly. Notice the orientation of these parts for

reassemblyo

o Clean the spark arrestor screen with a wire brush or

replace if breaks are found in the screen.

° Replace any broken or cracked parts.

° Reinstall diffuser and spark arrestor screen assembly°

o Reinstall muffler cover and (2) two springs,

YEARLY

REPLACE SPARK PLUG (Fig. 14)

The spark plug should be replaced each year to ensure the

engine starts easier and runs better.

Spark plug gap should be _025".

°Pul! off the spark plug booL

- Remove and discard the spark plug.

° Replace with correct spark plug and tighten with spark

plug wrenche (10-12 Ib4t).

° Cover spark plug with spark plug boot.

Spark Plug

park Plug

Boot

Figure 14

-15-

CUSTOMER RESPONSIBILITIES

REPLACE FUEL FILTER (Fig. 15 & 16)

The fuel filter should be replaced after each season, Never

operate your unit without a fuel filter,,Be careful not to dam-

age fuel line while removing the fuel filter,

• Run fuel tank dry of fuel before proceeding with this step,.

o Remove fuel cap and allow it to hang to side of motor_

• Using a small pair of needle nose pliers, grasp fuel cap

retainer, holding it in tank opening and pull out.

° With cap out of tank, use a smatl section of bent wire

similar to that shown in the illustration to catch fuel line

and slowly pull from tank. When fuel filter appears in

opening, grasp with fingers and remove from tank_

° Once filter is out of tank, hold fuel line close to fuel filter,

Remove fuel filter' by twisting and pulling at the same

time,

o Replace fuel filter..

°Reverse process for installation.,

Fuel Line

Retainer

"Fuet Cap

Figure 15

/j,,Bent Wire

,h.j

Fuel Line

Fuel _#'

FiIter ,i

Barrel Neck

,Fuel

/Filter

Figure 16

-16-

SERVICE AND ADJUSTMENTS

STARTER ROPE (Fig. 17,18,19, 20, 21,22, & 23)

_ARNING:

DO NOT REMOVE THE PULLEY WHEN

REPLACING THE STARTER ROPE. ALWAYS

WEAR EYE PROTECTION WHEN SERVICING

THE STARTER ROPE. THE RECOIL SPRING,

LOCATED BENEATH THE PULLEY, IS

UNDER TENSION. IF THE SPRING POPS

OUT, SERIOUS INJURY CAN RESULT.

Replace the starter rope if the rope breaks or is badly

worn.

NOTE; When replacing an unbroken rope, cut the rope and

allow the rope to rewind onto the pulley

REPAIR OR REPLACE STARTER ROPE

oDisconnect spark plug wire from the spark plug,

°Set unit, blower outlet up, on a fiat surface. Open the

vacuum inlet cover as follows:

- Insert a screwdriver into the latch opening. (Inset).

- Gently twist the screwdriver while opening the vacuum

inlet cover with your other hand.

•Remove the impeller nut and washers while holding the

impeller.

Blower

Nut 'Impeller

Vacuum

Inlet

Figure 17

° Remove the 4 impeller shroud screws. Then, remove the

2 engine shroud screws located by the spark plug.

Remove the impeller shroud from the engine shroud.

Impeller

Shroud

Screws Eng'

Engine

Shroud €=,.,,_i O-Ring

Impeller

Shroud

• Remove the 5 screws from the pulley housing, then

remove the pulley housing and pulley from the engine

Remove

Screws

Figure 19

•Remove the rope retainer screw from pulley; then,

remove the broken piece of rope, if any..

•Grasp the pulley ratchet and wind the pulley clockwise

until the pulley stops,. Then, slowly unwind the pulley

counterclockwise until the pulley notch is aligned with the

pulley housing notch, then unwind pulley one complete

turn. Insert the hex wrench into the hole formed by the

aligned notches.

•Move away from the fuel tank and melt the ends of the

new rope..

•Allow each melted end to drip once; then while the rope

is still hot, pull each melted end through a clean rag to

obtain a smooth, pointed end°

Pulley

Notch

Pulley Retainer

Tab and Screw

Housing Notch

• Pulley Ratchet

Pulley Hole

Retainer Rib

Rope Retainer

ScrewtWasher

Figure 20

- insert one end of the rope through the handle and

secure with a knot. Leave 3/16" pigtail behind the knoL

• Insert the other end of the rope through the metal

grommet, then under the rope edge.

Figure ! 8

-17-

SERVICE AND ADJUSTMENTS

-/,,V""

Metal .1__ \ \

Grommet \\_._

fjl ,%,

Screw

Figure 21

• Guide rope inside the puIley, then through pulley hole.

Figure 20_

•Wrap rope counterclockwise around the pulley ratchet

and tuck the loose end back under the rope, leaving

about a 1inch tai_next to the retainer tib_The end of the

rope should not go more than 1/4" past the end of the

retainer rib.

°Install and tighten the retainer screw/washer. Figure 20

NOTE: Do not overtighten the retainer screw. Overtight-

ening the screw can cause the screw post to strip out.

Tighten the screw until the bottom of the washer either'

(1) is snug against the rope or (2) contacts the top of the

screw post.

• Pull the rope tightly around the pulley ratchet.

° Slightly pu!l the rope to relieve the pressure on the hex

wrench,, Remove the hex wrench and allow the rope to

rewind slowly,

o Reassemble the pulley housing to the engine. Tighten

screws securely

NOTE: Be sure the rubber o-ring is installedonto the pulley

houstingo See Figure 18.

Pulley Ratchet

Rope

Retainer

Screw/Washer,

Rope Tail Retainer

Figure 22

• Align the hole in the impeller withthe impeller shaft, mak-

ing sure the flat sides are aligned,

NOTE: When re-assembling the impeller housing to the

engine shroud, be sure not to overtighten screws. Over-

tightening the screws can strip out the impeller housing,,

= Assemble parts by reversing the first four steps under

"Repair or RepJace Starter Rope",

UnI I I I | I | |_Flat Side of

" '......... _tmpeller Shaft

'/z "_Flat Side of Hole

/" in ImpelLer

Figure 23

-t8-

SERVICE AND ADJUSTMENTS

CARBURETOR ADJUSTMENTS

Carburetor adjustment is critical and if done improperly

can permanently damage the engine as well as the car-

buretor. Please read all instructions and consult the

Trouble Shooting section of this manual before begin-

ning this process. If the engine does not operate accord-

ing to these instructions after repeating the adjusting

steps, do not use the unit. For further assistance, please

call our customer assistance hotline at 1-800-235-5878.

WARNING:

THE IMPELLER WILL BE SPINNING DURING

THIS PROCEDURE. WEAR YOUR PROTECTIVE

EQUIPMENT AND OBSERVE ALL SAFETY

INSTRUCTIONS.

KEEP OTHERS AWAYWHEN MAKING CARBU-

RETOR ADJUSTMENTS_

THE MIXTURE SEBrlNG IS A HIGHLY CRITI-

CAL ADJUSTMEI_,n". IF SET INCORRECTLY,

PERMANENT DAMAGE WILL OCCUR TO THE

ENGINE. DO NOT RUN ENGINE AT FULL

THROTTLE FOR PROLONGED PERIODS

WHILE MAKING THE MIXTURE ADJUSTMENT.

Very small adjustments can affect engine performance° It is

important to make slight ajustments and test performance

before proceeding, Each adjustment should be no more than

t/16th of a turn.,

o Turn the mixture screw counterclockwise to the limiter stop

° Turn idle speed screw clockwise 1/2 turn.

=If engine fails to start after performing carburetor presets,

the unit may be flooded. Review the "Difficult Starling"

section of the manual, if problems continue call the 1-800

number listed on the front cover of this manual for further

assistance°

°Start the engine and operate for three (3) minutes to warm

up.,Go to "Adjusting Procedure"

Idle Speed

Adjustment "O _1 I

Screw

Mixture

ustment

Screw

If engine does not start, it may be flooded If in doubt, read

the section on flooded engine in the starting section of this

manual prior to beginning any adjustments

The carburetor has been adjusted at the factory for sea level

conditions. Adjustments may become necessary if the unit is

used at significantly higher altitudes or if you notice any of the

following conditions:

° Engine will not continue to run at idle position. See "Idle

Speed Adjustment" and "Mixture Adjustment!'

. Engine dies or hesitates when it should accelerate,, See

"Acceleration Check,"

• Loss of power which cannot be corrected by cleaning air

filter. See "Mixture Adjustment"

NOTE: There are two adjustments on the carburetor.

•The Idle Speed Adjustment is marked withthe letter "T",

• The Mixture Adjustment is marked with the letter "M",

CARBURETOR PRESETS (Fig. 24)

if your enginewill not start due to suspected impropercarbu-

retor adjustment, the following presets may be required if

used, it is recommended that all steps within the adjustment

procedure be completed in order to assure a properly set car-

buretor., If presets are not needed, proceed to section "Idle

Speed Adjustment:'

When making adjustments, be careful not to force the plastic

limiter caps beyond the stops or damage will occur.

Figure 24

ADJUSTING PROCEDURE

IDLE SPEED ADJUSTMENT "T"

•Allow engine to idle

°Adjust the idle speed until the engine continues to run with-

out staltingo

-Turn screw clockwise to increase engine speed,.

-Turn screw counterclockwise to slow engine down,

•No further adjustments are necessary if engine idles and

performance is satisfactory°

MIXTURE ADJUSTMENT "M"

IMPORTANT: Do not operate engine at full throttle for

prolonged periods while making mixture adjustments as

damage to the engine can occur,

. Turn the mixture screw countemlockwise until it stops, if the

engine accelerates and runs smoothly, no further adjust-

ments are necessary. If not continue to next step,

,, Turn the screw slowly the minimum amount clockwise until

the engine runs smoothly.,

° If the engine accelerates and runs smoothly, no further

adjustments are necessary.

ACCELERATION CHECK

° if the engine dies or hesitates instead of accelerating, turn

the mixture screw the width of the slot in the adjusting

screw at a time counterclockwise until you have smooth

acceleration.

• Check the idle speed for stability. Adjust as necessary..

° Recheck for smooth acceleration and stable idle.

• Repeat process as necessary for acceptable performance.

-19-

STORAGE

Immediately prepare your unit for storage at the end of the

season or it will not be used for 30 days or more,

WARNING:

ALLOW THE ENGINE TO COOL, AND

SECURE THE UNIT BEFORE STORING OR

TRANSPORTING IN A VEHICLE°

STORE UNIT AND FUEL IN AN AREA

WHERE FUEL VAPORS CANNOT REACH

SPARKS OR OPEN FLAMES FROM WATER

HEATERS, ELECTRIC MOTORS OR SWITCH-.

ES, FURNACES, ETC.

STORE UNIT WITH ALL GUARDS IN PLACE.

POSITION SO THAT ANY SHARP OBJECT

CANNOT ACCIDENTALLY CAUSE INJURY

TO PASSERS BY_

STORE THE UNIT OUT OF THE REACH OF

CHILDREN.

GAS BLOWER STORAGE INSTRUCTIONS

If your blower is to be stored for a period of time, clean it

thoroughly prior to storage.. Remove any dirt, leaves, oil,

grease, etc. Store in a clean dry are&

• Clean the entire unit.

•Clean air filter:,Refer to "Customer Responsibilities,"

• Lightly oil external metal surfaces to prevent rust from

forming.

• Re-assemble all loose parts, being sure that all handles

and guards are in place and are securely fastened.

• Replace any damaged parts.

ENGINE

Never use engine or carburetor cleaner products inthe fuel

tank or permanent damage may occur to fuel system com-

ponents,. Follow these instructions:

° Drain the fuel from the unit into an approved fuel con-

tainer:

° Drain the fuel lines and carburetor by starting the engine

and letting it run until it stops.

° Allow the engine to cool before storage

Fuel stabilizer is an acceptable alternative in minimizing

the formation of fuel gum deposits during storage, Add

stabilizer to the gasoline in the fuel tank or fuel storage

container_ Always follow the mix instructions found on

stabilizer containers Run engine at least 5 minutes after

adding stabilizer to allow the stabilizer to reach the

carburetor:

CRAFTSMAN 40:1 2-cycte engine oil (AIR-COOLED) is

specially blended with fuel stabilizer. If you do not use this

Sears oil, you can add a fuel stabilizer (such as CRAFTS-

MAN No. 33500) to your fuel tank.

°Remove spark plug and pour 1 teaspoon of 40:1 2-cycle

engine oil (AIR-COOLED) through the spark plug open-

ing.Slowly pull the starter rope 8 to t0 times to distribute

oil to inner engine surfaces,

° Replace spark plug with a new one of the recommended

type and heat range. Refer to "Product Specifications_'

° Clean air _ter, Refer to "Customer Responsibilities?

° Re-install all covers and hardware removed for access;

tighten aUscrews and fasteners.

°Check entire unit for loose screws, nuts, and bolt&

Replace any damaged, broken, or worn parts.

° Lightly oil external metal surface to prevent rust from

forming

°Use fresh fuel having the proper' gasoline to oil ratio at

the beginning of the next season.

OTHER

•Do not store gasoline from one season to another.

°Replace your gasoline can if your can starts to rust Rust

and/or dirt in your fuel system will cause problems.

° Store your unit in a well ventilated area and covered, if

possible, to prevent dust and dirt accumulation,. Do not

cover with plastic. Plastic cannot breathe and will induce

condensation and eventual rust or corrosion.,

IMPORTANT: Never cover unit while engine and exhaust

areas are still warm_

IMPORTANT: It is important to prevent gum deposits from

forming in essential fuel system parts such as the carbure-

tor, fuel filter, fuel line or tank during storage, Also, experi-

ence indicates that alcohol blended fuels called gasohol

(or using ethanol or methanol) can attract moisture and

leads to oil/gas separation and formation of acids during

storage which will damage your engine. To avoid engine

problems, the fuel system should be emptied before stor-

age of 30 days or tonger.

- 20 -

TROUBLE SHOOTaNG POINTS

TROUBLE SHOOTING CHART

SYMPTOM CAUSE CORRECTION

Engine will not start or 1. Fuel tank empty_,

will only run only for a 2., Engine flooded,

few seconds after 3 Spark plug not firing,,

starting. 4. Fue! not reaching carburetor.

5, Carburetor requires adjustment,

6o None of the above,,

Engine will not idle 1, Carburetor set too fast or too slow.

properly, 2o Carburetor requires adjustment,

3,. None of the above..

Engine will not 1, Air filter dirty,,

accelerate, lacks 2, Spark plug fouled.,

power, or dies 3., Carburetor requires adjustment,

under a Ioad_ 4. Muffler outlets plugged,

5. None of the above.

Engine smokes 1. Air filter dirty.,

excessively_ 2, Fuel mixture incorrect.

3oCarburetor requires adjustment,.

Engine runs hot, I. Fuel mixture incorrect,

2o Spark plug incorrect,.

3. Carburetor set too lean.

4. None of the above,

Fill tank with correct fuel mixture.,

See "Starting Instructions,"

Install new plug/check ignition switch,

Replace fuel filter; inspect fuel line.

See "Carburetor Adjustments,?

Contact your SEARS Service Center!Dept,,

See "Carburetor Adjustments?

See "Carburetor Adjustments."

Contact your SEARS Service Center/DepL

2,,

Clean or replace air filter,,

Replace spark plug,,

See "Carburetor Adjustments"

Contact your SEARS Service Center/Dept.

Contact your SEARS Service CentedDept.

1, Clean or replace air filter,

2. Refuel with correct fuel mixture.

3. See "Carburetor Adjustments."

1 See "Fueling Your Unit:'

2. Replace with correct plug

3 See"Carburetor Adjustments?

4, Contact your SEARS Service Center/Dept.

If situations occur which are not covered in this manual use care and good judgement,,

If you need assistance, contact your SEARS Service Center/Department or the

CUSTOMER ASSISTANCE HOTLINE at 1-800-235-5878_

-21 -

REPAIR PARTS

SEARS BLOWER - MODELS 358.797923, 358.79795, 358.797962, 358,797983, 35&797991

!12

48 49

87 88 89

52 53 54 55

65 66

€

9810( 102

...................... REPAIR PARTS ........................

Key Part Description

No. No.

1530-094712

2 530-026994

3 530--029111

4 530-015635

5 530-029130

6 530-015813

7 530-029072

8 530,-027597

9530-015702

10 530-029117

11 530-015840

12 530-024772

13 530-037505

530-037506

14 530-029067

53O-O29609

15 530-019168

16 530-069572

17 530-029129

18 530-029089

19 530-015814

20 530-014121

21 530-014347

22 530-014362

23 530-014160

530-029071

530-029728

25 530-029112

26 530-094740

4.3

530-069293

530-029116

Champlon

530-015239

530--069627

530-069626

530-029145

530-039137

530--015776

530-015816

530-019178

530-026413

530-025875

530-069274

530-069349

530-015162

530-015306

530-029144

53O-O15849

530-,-015254

530-015852

530-,,029114

530-015771

530-037492

530-029115

530-069644

530,-019164

530--019165

530-015775

530-029113

530-047696

530--019166

530-027593

530-027594

530-016064

530-014033

Handle

Front isolator

Spacer

Screw

Rear Isolator

Screw

Trigger

Spring

"C" Clip

Throttle Lock Button

Spring

Shroud-Left-

Models 358797962, 797951

Shroud-Left-

Models 358,797923, 797983, 797991

Shroud-Right-

Models 359,797962, 797951

Shroud-Rfght-

Models 358,797923, 797983, 797991

Grommet

Switch Kit

Isofator

tsotator

Screw

Fuel Tank Ass'y, (Incl+ #2t, 22 & 106)

Fuel Cap (IncL O'Rfng)

Fuel Pick-up Ass'y

Handle Cover Ass'y. (lncL 9. 10 & 12)

Cover-Air Filter

Models 358.797962, 797951

Models 358 797923, 797983, 797991

Air Filter

Assist Handle -

Models 358 797951, 797983, 797991

Muffler

Spring

Spark Plug (RCJ--8Y)

Screw

Cyltnder

Models 358 797962, 797951

Models 358 797923. 797983, 797991

Lead Wire

Ignition Modute

Screw

Models 358,797962, 797951

Models 359 797923, 797983, 797991

Gasket

Piston Ring

Models 358, 797962, 797951

Models 358,797923, 797993, 797991

Piston Kit (Incl, #36,38, & Pin)

Models 358-797962, 797951

Models 359,797923, 797983, 797991

Retainer

Screw

Ground Wire

Screw

Wave Washer

Spacer

Choke Shutter

Screw

Cable Assembly

Plate

Carburetor Kit (Incl, Llmfter Cap)

Gasket

Seal

Screw

Ground Wire

Reed Block

Gasket

Reed Valve

Reed Stop

Screw

Crankshaft Ass'y,

Key

No.

t00

101

102

103

104

105

106

107

108

109

110

1!1

112

113

114

Part

No.

530-015126

530-014005

530-019960

530-015788

530-032103

530-015787

530-019158

530-032102

530-015769

530-014016

530-039189

530-347987

53O-023817

530-029176

530-014156

530-016080

53O-015496

530-027523

530-069486

53O--029395

530-069714

530-027569

530-015769

530-032108

530-029110

530,-015805

530-019167

530-029182

530-015805

530-027523

530-029119

530--094710

530-029173

530-014157

530--015843

530-015818

530-015441

530-001733

530-047736

530-015872

530-_94715

530-015667

530-015647

530-015815

530-015672

530-069348

53O-069232

530-069247

530-083123

530-069294

530-029404

530+-015811

530-027525

530-069303

530-029460

Descdption

Key

Connecting Rod Ass*y,

Models 358 797962. 797951

Models 358 797923, 797983, 797991

Spacer

Inner Beadng

Ring

Crankshaft Seal

Outer Bearing

Retaining Ring

Crankcase

Ftywheel

Washer

Spring

Spacer

Crankcase/CrankshaftAssy,

Screw

Retainer

Starter Pulley (lnci .73)

Starter Spdng

Fan Housing Kit

(tncl+,Starter Pulley)

Starter Handle

Screw

Beadng

Spacer

Screw

"O" Ring

Eyelet

Screw

Retainer

Roll Pin

Btower Housing (Upper)

Band

Impeller Ass'y, (Incl Hub)

Screw-

Models 358,797951,797983, 797991

Washer

Nut

Blower Housing (Lower)

(Inct 99-103)

Screw

Door

Spring

Screw

Spring

Spark Arrestor Kit

Rope Kit

Line Kit

Operators Manual

Gasket Kit

AirBaffle

Washer -

Models 358.797962, 797951

Spacer- Models 358,797951, 797962

Muffler Guard

Cap - Models 358,797923, 797962

Decal Instruction

530-047390

530-047391

530-047392

530-047396

530-047398

Not Shown

530-061350

530-061933

530-061189

530,-061347

530-095152

Model 358797983

Model 358 _797923

Model 358 797962

Model 358,797951

Model 358 797991

Carton Model 358,797923

Carton Model 355,797951

Carton Model 358797962

Carton Model 358, 797983

Carton Model 358,797991

REPAIR PARTS

ji iii........i .i.i. i i i i iu ui

Carburetor Assembly Part Number 530--069644 (_-141A)

_(/20

19 5,_,_' /6 7 10 ICarb,

Repair

Kit

Carb_

Gasket

Kit

Key

No,

Part

No.

.......,,,,j,, J ,,,,,,,,,,

530-035014

530-035165

530-035016

530-035375

530-035376

530-035217

530-035218

530-035166

530-035164

530-035203

530-035208

Description Key

No.

*+ Metering Diaphragm 12

'% Metering Diaphragm Gasket 13

* Metering Lever Pin Screw 14

Mixture Needle !5

Mixture Needle Spring 16

* Mixture Needle Washer 17

"+ "O" Ring Mixture

*+ Fuel Pump Diaphragm 18

*+ Fuel Pump Gasket

Idle Speed Screw 19

Idle Speed Spring 20

Part

No.

i,J i

530-035028

530-035031

530-037330

530-035106

530-O35178

530-035264

530-035219

530--035211

530--038403

Description

* Metering Lever Pin

*Metering Lever

, Metering Lever Spring

, Inlet Needle Valve

* Fue_Inlet Screen

Carb, Kwik Repair Kit

(*Indicates Contents)

Carb. Gasket/Diaphragm

Kit (+indicates Contents)

*+ Circuit Plate Gasket

Limiter Cap

Vacuum TubelB!ower Tube Ass'y.

KEY NO.

PART NO. DESCRIPTION

530-069272

530-095117

530-069270

530-094662

53O-094968

530-094651

Collection Bag W/Strap

Collection Bag Elbow Tube

Vacuum Tube

Blower Nozzle---Flare

Blower Nozzle--Concentrator

Blower Tube

Operator's

anual

Model No.

358,797923

358.797951

358.797983

358.797962

358.797991

IF YOU NEED REPAIR

SERVICE OR PARTS:

REPAIR SERVICE

1-800-4-REPAIR

(1-800-473-7247)

ORDERING PARTS

1-800-FON-PART

(1-800-366-7278)

CUSTOMER

ASSISTANCE

1-800-235-5878

HOURS (CST)

Mort.- Sat 7 a,m.- 7 p,,m "\,,

CRRFTSMRN°

22 cc/32 cc 2-CYCLE

155/170 Air Velocity

GASOLINE BLOWER

ENGINE

Each Gas Blowed_has its own model number, The model number

for your unit will be found on a decal attached to the uniL

All parts listed herein may be ordered from any Sears, Roebuck

and Co, Service Center and most Retail Stores,

WHEN ORDERING REPAIR PARTS, ALWAYS GIVE THE FOL-

LOWING INFORMATION AS SHOWN iN THIS LIST:

• PRODUCT-"GASOL1NE BLOWER"

•MODEL NUMBER -35&797923

35&797951

358,797983

358.797962

358°797991

° PART NUMBER

• PART DESCRIPTION

Your Sears Merchandise has added value when you consider that

Sears has service units nationwide staffed with Sears trained tech+

nicians,_ professional technicians specifically trained on Sears

products, having the parts, tools and equipment to insure that we

meet our pledge to you, we service what we sell,

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

Craftsman 358797923 User Manual LEAF BLOWER Manuals And Guides L0805054

CRAFTSMAN Blower, Gas Manual L0805054 CRAFTSMAN Blower, Gas Owner's Manual, CRAFTSMAN Blower, Gas installation guides

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