Craftsman 358794311 Owner’s Manual

Instruction Manual
25cc/1.5 cu.in. 2-Cycle 200 MPH/400 CFM
GASOLINE POWERED BLOWER/VAC
Model No.
358.794311
Safety
Operation
Maintenance
Parts List
Espa_ol
WARNING:
Read and follow all Safety Rules and Operating Instructions before first use of this product.
For answers to your questions about this product:
Call 7 am-7 pm, Mon.-Sat., or 10 am-7 pm, Sun.
1-800-235-5878 <.o°,, listed are Central Time)
Sears, Roebuck and Co., Hoffman Estates, IL 60179 U.S.A.
530163796 7/25/03
Warranty Statement 2 Troubleshooting Table 12 Safety Rules 2 Emissions Statement 12
Assembly 4 Parts List 14 Operation 6 Spanish 17
Maintenance 9 Parts and Ordering Back
Storage 11
FULL TWO YEAR WARRANTY ON CRAFTSMAN ® GAS BLOWER For two (2) years from date of purchase, when this Gas Blower is maintained,
lubricated, and tuned up according to the instructions in the instruction 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 ex- pendable parts and become worn during normal use.
Ifthis blower is used for commercial purposes, this warranty applies for 90 days from the date of purchase. If this Blower is used for rental purposes, this warranty applies for 30 days from the date of purchase. This warranty applies only while this product
is in use in the United States. WARRANTY SERVICE ISAVAILABLE BY RETURNING THE BLOWER TO THE NEAREST
SEARS STORE OR 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.
Scars, Roebuck and Co., D/817WA, Hoffman Estates, IL 60179
llWARNING: Failure to follow all Safety Rules and Precautions can re-
sult in serious injury.
KNOW YOUR UNIT * Read your instruction manual care-
fully until you completely understand
and can follow all warnings and safety rules before operating the unit.
Restrict unit to users who under-
stand and will follow all warnings and safety rules in this manual.
_WARNING: Inspect area before starting unit. Remove all debris and hard objects such as rocks, glass,
wire, etc. that can ricochet, be thrown, or otherwise cause injury or damage
during operation.
Use your unit as a blower for:
Sweeping debris or grass clippings
from driveways, sidewalks, patios, etc.
Blowing grass clippings, straw, or
leaves into piles, around joints, or be-
tween bricks.
Use your unit as a vacuum for:
Picking up dry material such as
leaves, grass, small twigs, and bits of paper.
For best results during vacuum use, operate your unit at high speed.
Move slowly back and forth over the
material as you vacuum. Avoid forc- ing the unit into a pile of debris as
this can clog the unit.
Keep the vacuum tube about an inch
above the ground for best results.
PLAN AHEAD
Always wear eye protectionwhen op-
erating, servicing, or performing main- tenance on unit. Wearing eye protec- tion will help to prevent rocks or debris
from being blown or ricocheting into
eyes and face which can result in
blindness and/or serious injury. Eye
protection should be marked Z87.
Always wear foot protection. Do not go barefoot or wear sandals.
Always wear respirator or face mask when working with unit in dusty envi-
ronments.
Secure hair above shoulder length.
Secure or remove jewelry, loose clothing, or clothing with loosely
hanging straps, ties, tassels, etc.
They can be caught in moving parts.
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Do not operate unit when you are tired, ill, upset, or if you are under the
influence of alcohol, drugs, or medi- cation.
Keep children, bystanders, and ani-
mals away from work area a mini- mum of 30 feet (10 meters) when
starting or operating unit. Do not point blower nozzle in the direction of people or pets.
HANDLE FUEL WITH CAUTION, IT IS HIGHLY FLAMMABLE
Eliminate all sources of sparks or flame (including smoking, open
flames, or work that can cause
sparks) in the areas where fuel is mixed, poured, or stored.
Mix and pour fuel in an outdoor area;
store fuel in a cool, dry, well ventilated place; use an approved, marked con-
tainer for all fuel purposes.
Do not smoke while handling fuel or while operating the unit.
Make sure the unit is properly as-
sembled and in good operating con- dition.
Do not fill fuel tank while engine is
running.
Avoid spilling fuel or oil. Wipe up fuel
spills before starting engine.
Move at least 10 feet (3 meters)
away from fuel and fueling site be-
fore starting engine.
Always store gasoline in a container
approved for flammable liquids.
OPERATE YOUR UNIT SAFELY _WARNING: Stop the engine be-
fore opening the vacuum inlet door. The engine must be stopped and the
impeller blades no longer turning to avoid serious injury from the rotating
blades.
Inspect unit before each use for worn, loose, missing, or damaged
parts. Do not use until unit is in proper working order.
Keep outside surfaces free from oil
and fuel.
Never start or run engine inside a
closed room, building or other un- ventilated area. Breathing exhaust
fumes can kill
To avoid static electricity shock, do
not wear rubber gloves or any other insulated gloves while operating unit.
Do not set unit on any surface ex-
cept a clean, hard area while engine is running. Debris such as gravel,
sand, dust, grass, etc. could be
picked up by the air intake and
thrown out through discharge open-
ing, damaging unit, property, or caus- ing serious injury to bystanders or
operator.
Avoid dangerous environments. Do not use in unventilated areas or
where explosive vapors or carbon
monoxide build up could be present.
Do not overreach or use from unsta- ble surfaces such as ladders, trees, steep slopes, rooftops, etc. Keep firm
footing and balance at all times.
Never place objects inside the blower tubes; always direct the blow-
ing debris away from people, ani- mals, 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 can hurt people or animals,
break glass, or cause other damage.
Never run unit without the proper equipment attached. When using
your unit as a blower, always install
blower tubes. When using the op-
tional vacuum kit, always install vac-
uum tubes and vacuum bag assem- bly. Make sure vacuum bag assem-
bly is completely zipped.
Check air intake opening, blower
tubes, and vacuum tubes 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 any object in air intake
opening as this could restrict proper air flow and cause damage to the unit.
Never use for spreading chemicals,
fertilizers, or other substances which
may contain toxic materials.
To avoid spreading fire, do not use near leaf or brush fires, fireplaces,
barbecue pits, ashtrays, etc.
Use only for jobs explained in this manual.
MAINTAIN YOUR UNIT PROPERLY
Have all maintenance other than the recommended procedures described
in the instruction manual performed by a Sears Service Center.
Disconnect spark plug before per-
forming maintenance except for car-
buretor adjustments.
Use only recommended Craftsman® replacement parts; use of any other
parts may void your warranty and cause damage to your unit.
-3-
Empty fuel tank before storing the unit. Use up fuel left in carburetor by
starting engine and letting it run until it stops.
Do not use any accessory or attach- ment other than those recommended
by manufacturer for use with your unit.
Do not store the unit or fuel in a closed area where fuel vapors can
reach sparks or an open flame from hot water heaters, electric motors or
switches, furnaces, etc.
Store in a dry area out of reach of children.
SAFETY NOTICE: Exposure to vibra- tions through prolonged use of gasoline powered hand tools could cause blood vessel or nerve damage in the fingers,
hands, and joints of people prone to cir- culation disorders or abnormal swelling.
Prolonged use in cold weather has been
linked to blood vessel damage in other- wise healthy people. If symptoms occur
such as numbness, pain, loss of strength, change in skin color or texture, or loss of feeling in the fingers, hands, or
joints, discontinue the use of this tool
and seek medical attention. An antivibratioo system does not guarantee
the avoidance of these problems. Users who operate power tools on a continual
and regular basis must monitor closely
their physical condition and the condition of this tool.
SPECIAL NOTICE: This unit is equip- ped with a temperature limiting muffler and spark arresting screen which
meets the requirements of California Codes 4442 and 4443. All U.S. forest
land and the states of California, Ida- ho, Maine. Minnesota, New Jersey, Oregon, and Washington require by
law that many internal combustion en-
gines be equipped with a spark arrest-
ing screen. If you operate in a locale
where such regulations exist, you are
legally responsible for maintaining the
operating condition of these parts.
Failure to do so is a violation of the law. Refer to the MAINTENANCE sec-
tion for information on maintenance of the muffler and spark arresting screen.
CARTON CONTENTS
Check carton contents against the fol- lowing list.
Model 358.794311
Blower Blower tube Elbow tube
Vacuum bag
Upper vacuum tube Lower vacuum tube
2-Cycle Engine Oil
NOTE: It is normal for the fuel filter to rattle in the empty fuel tank.
ASSEMBLY
_WARNING: Stop engine and be sure the impeller blades have stopped
turning before opening the vacuum in- let door or attempting to insert or re-
move the vacuum tubes. The rotating blades can cause serious injury.
_.WARNING: If you receive your unit assembled, repeat all steps to en-
sure your unit is properly assembled and all fasteners are secure.
Astandard screwdriver is required
for assembly.
BLOWER ASSEMBLY BLOWER TUBE ASSEMBLY
If you have already assembled your unit for use as a vacuum, remove the vacuum tubes and collection bag.
1. Align the rib on the blower tube with the groove in the blower outlet;
slide the tube into place.
NOTE: Knob must be loose enough to allow blower tube to be inserted in blow-
er outlet. Loosen knob by turning coun-
terclockwise.
BluOtlW_r Blower
%_ Tub_
Groove_ _--Rib
2. Secure the tube by turning the knob clockwise.
3. To remove the tube, turn the knob counterclockwise to loosen the
tube; remove the tube.
VACUUM ASSEMBLY VACUUM BAG ASSEMBLY
1. Open the zipper on the vacuum bag and insert the elbow tube.
-4-
2. Push the small end of the elbow tube through the small opening in
the bag.
Elbow Tube Small
Opening
Opening Rib
NOTE: Make sure edge of the small opening is flush against the flared area
of the elbow tube, and the rib on the elbow tube is on the bottom.
3. Close the zipper on the bag. Make
sure the zipper is closed completely.
4, Remove blower tube from engine.
on the vacuum inlet cover with your other hand.
4. Hold the vacuum inlet cover open until upper vacuum tube is installed.
RetaininV_pUUs_1_
5, Place the hooks of the upper vacu-
um tube on the retaining posts of the unit.
6, Pivot the tube until it is secured to
the blower unit by the vacuum inlet latch.
Rib
5. Insert the elbow tube into the blow- er outlet. Make sure elbow tube is
aligned with the blower outlet
groove.
6. Turn knob clockwise to secure el- bow tube.
VACUUM TUBE ASSEMBLY
1. Align the lower vacuum tube as shown. Push lower vacuum tube
into upper vacuum tube.
Upper
Vacuum Tube'_--_
Lower
Vacuum Tube
2, Insert the tip of a screwdriver into
the latch area of the vacuum inlet,
Latch ___ Blower
Latch Area
Vacuum Inlet Cover
o t,e
3. Gently tilt the handle of the screw- driver toward the back of the unit to
release the latch while pulling up
PIVOT
HOW TO CONVERT UNIT FROM
VACUUM USE TO BLOWER USE
1, Remove the vacuum tubes by in-
serting the tip of a screwdriver into the latch area of the vacuum inlet,
2, Gently tilt handle of screwdriver to-
ward the back of the unit to release the latch while pulling up on the up-
per vacuum tube with your other
hand.
3. Remove the vacuum bag.
4. Close the vacuum inlet cover and make sure it is latched closed.
5. Reinstall the blower tube (see BLOWER TUBE ASSEMBLY).
Inlet Cover
Latch
Latch Area
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Retaining Post
SHOULDER STRAP ADJUSTMENT (for vacuum use only)
1, Hold the unit as shown with the
muffler side facing away from your body and clothes,
2, Pass the shoulder strap over your
head and onto your right shoulder,
3, Extend your left arm toward the
rear of the vacuum bag,
4, Adjust shoulder strap until the vac-
uum bag/shoulder strap seam lies between your thumb and index
finger.
5. Make sure air flows freely from the elbow tube into bag. If bag is kinked,
the unit will not operate properly.
KNOW YOUR BLOWER
READTHIS INSTRUCTIONMANUALAND SAFETY RULES BEFOREOPERATINGYOUR UNIT. Compare the illustrations with your unit tofamiliarize yourself with the location
of the various controlsand adjustments, Save this manual for future reference,
Lower Vacuum Tube
Elbow Tube
Tube
_7 Blower
THROTTLE LEVER
The THROTTLE LEVER is used to select the desired engine speed and to stop the
engine. Move the throttle lever to the
position for full speed operation.
Move the throttle lever to the'!I- posi- tion for idle speed. To stop the engine, move the throttle lever to the STOPposi-
tion.
PRIMER BUTTON
The PRIMER BUTTONremoves air from the carburetor and fuel lines and fills
them with fuel. This allows you to start
Vacuum
Upper T_
Primer Button
Choke Lever
Throttle
Lever
Fuel Mix
the engine with fewer pulls on the starter
rope. Activate primer button by pressing it and allowing it to return to its original
position. CHOKE LEVER
The CHOKE helps to supply fuel to the
engine to aid in cold starting. Activate
the choke by moving the choke lever to the FULL CHOKEposition. After engine
attempts to start, move the choke lever
to the HALFCHOKE position. Once en- gine starts, move choke lever to the
RUNposition.
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Starter Rope
Rear Handle
OPERATING TIPS
While vacuuming or blowing debris,
hold the unit with the muffler side fac- ing away from your body and clothes
(see OPERATING POSITION below).
To reduce the risk of hearing loss
associated with sound level(s), hear- ing protection is required.
To reduce the risk of injury associated
with contacting rotating parts, stop the
engine before installing or removing attachments. Do not operate without
guard(s) in place.
Operate power equipment only at rea-
sonable hours-not early in the morn- ing or late at night when people might be disturbed. Comply with times listed
in local ordinances. Usual recommen- dations are 9:00 a.m. to 5:00 p.m.,
Monday though Saturday.
To reduce noise levels, limit the num-
ber of pieces of equipment used at any one time.
To reduce noise levels, operate pow-
er blowers at the lowest possible
throttle speed to do the job.
Use rakes and brooms to loosen
debris before blowing.
In dusty conditions, slightly dampen
surfaces or use a mister attachment
when water is available.
Conserve water by using power blow-
ers instead of hoses for many lawn and garden applications, including
areas such as gutters, screens, patios,
grills, porches, and gardens.
Watch out for children, pets, open
windows, or freshly washed cars.
Blow debris away safely.
Use the full blower nozzle extension
so the air stream can work close to
the ground.
After using blowers and other equip-
ment, CLEAN UP! Dispose of debris in trash receptacles.
OPERATING POSITION
Blower Vacuum
BEFORE STARTING ENGINE
_WARNING: Be sure to read the fuel information in the safety rules
before you begin. If you do not understand the safety rules, do not attempt to fuel your unit. Call
1-800-235-5878. FUELING ENGINE
_WARNING: Remove fuel cap
slowly when refueling.
This engine is certified to operate on un-
leaded gasoline. Before operation, gaso- line must be mixed with a good quality
synthetic 2-cycle air-ceoled engine oil. We recommend Craftsman brand syn- thetic oil. Mix gasoline and oil at a ratio of 40:1. A 40:1 ratio is obtained by mix-
ing 3.2 ounces of oil with 1 gallon of un-
leaded gasoline. Included with this blow-
er is a 3.2 ounce container of oil. Pour the entire contents of this container into
1 gallon of gasoline to achieve the prop-
er fuel mixture. DO NOTUSE automotive oil or boat oil. These oils will cause en-
gine damage. When mixing fuel, follow
instructions printed on container. Once oil is added to gasoline, shake container
momentarily to assure that the fuel is thoroughly mixed. Always read and fol-
low the safety rules relating to fuel be- fore fueling your unit.
IMPORTANT
Experience indicates that alcohol
blended fuels (called gasohol or using
ethanol or methanol) can attract mois- ture which leads to separation and
formation of acids during storage. Acidic gas can damage the fuel sys-
tem of an engine while in storage. To avoid engine problems, empty the
fuel system before storage for 30 days or longer. Drain the gas tank, start the
engine and let it run until the fuel lines
and carburetor are empty. Use fresh fuel next season.
Never use engine or carburetor clean-
er products in the fuel tank or perma-
nent damage may occur.
Fuel stabilizer is an acceptable alter-
native in minimizing the formation of fuel gum deposits during storage.
Craftsman brand oil is already blended with fuel stabilizer. See the STORAGE
section for additional information.
-7-
NOTE: Unit must be placed on its side when adding fuel (see illustration below).
STOPPING YOUR ENGINE
To stop the engine, move the throttle lever to the STOP position.
STARTING THE ENGINE _WARNING: You MUST make sure
the tubes are secure before using the unit.
Fuel engine. Move at least 10 feet (3 meters) away from the fueling site.
Hold the unit in the starting position as shown. Make sure the blower end
is directed away from people, ani- mals, glass, and solid objects.
_STARTING POSITION
Blower
Vacuum
WARNING: When starting engine,
hold the unit as illustrated. Do not set unit on any surface except a clean, hard
area when starting engine or while en- gine 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, damag-
ing the unit or property,or causing seri- ous injury to bystanders or the operator.
STARTING A COLD ENGINE (or a
warm engine after running out of
fuel)
1, Move the throttle lever to the_
position.
2. Move the choke lever to the FULL CHOKE position.
3. Slowly press the primer button 8 times.
Throttle Lever Primer Button
Choke Lever
4. Pull starter handle sharply until the engine attempts to run, but no
more than 5 pulls (below 30°F, 8
pulls).
NOTE: If the engine attempts to start before the 5th pull, go to the next step immediately.
5. Move choke lever to HALF CHOKE.
6. Pull the starter handle sharply until the engine runs, but no more than 5 pulls (below 30°F, 10 pulls).
7. After a 5 second warm-up, move the choke lever to the RUN posi-
tion.
8. Allow the unit to run for 30 more seconds at RUN before moving the
throttle lever to the.!I- position.
If the engine has not started after 5 pulls (at HALF CHOKE), repeat the
STARTINGA COLD ENGINE procedure. If the engine still does not start, pro-
ceed to STARTINGA FLOODED ENGINE.
9. To stop the engine, move the throttle lever to the STOP position.
STARTING A WARM ENGINE
1. Move the throttle lever to the_ position.
2. Pull the starter handle sharply until the engine starts, but no more than
5 pulls.
NOTE: If the engine has not started, pull starter handle sharply for 5 more pulls. If engine still does not run, it is probably flooded. Proceed to START-
ING A FLOODED ENGINE.
3. To stop the engine, move the throttle lever to the STOP position.
-8-
STARTING A FLOODED ENGINE
Flooded engines can be started by plac-
ing the choke lever in the RUN position.
Move throttle lever to the fast position
; then, pull rope until engine starts.
After engine starts, move the throttle le- ver to the slow position _ to allow en- gine to idle.
CUSTOMER RESPONSIBILITIES
WARNING: Disconnect the spark plug before performing maintenance, service, or adjustments,
CARE & MAINTENANCE TASK
Check for loose fasteners and parts Check for damaged or worn parts
Inspect and clean unit and labels Clean air filter
Replace spark plug Replace fuel filter
Check muffler mounting screws
_WARNING: Avoid touching muf- fler unless engine and muffler are cold.
A hot muffler can cause serious burns. _WARNING: Stop engine and be
sure the impeller blades have stopped turning before opening the vacuum in- let door or attempting to insert or re- move the vacuum or blower tubes.
The rotating blades can cause serious injury. Always disconnect the spark
plug before performing maintenance or accessing movable parts.
GENERAL RECOMMENDATIONS The warranty on this unit does not cov- er items that have been subjected to
operator abuse or negligence. To re- ceive full value from the warranty, the operator must maintain unit as instruct- ed in this manual. Various adjustments
will need to be made periodically to properly maintain your unit.
CHECK FOR LOOSE
FASTENERS AND PARTS
Spark Plug Boot
Air Filter
Housing Screws CHECK FOR DAMAGED OR
WORN PARTS Contact Sears Service Center for re-
placement of damaged or worn parts.
Throttle Lever - Ensure throttle lever functions properly by moving the throttle lever to the STOP position.
Starting could require pulling the starter rope many times depending on how
badly the unit is flooded. If the unit still doesn't start, refer to the
TROUBLESHOOTINGTABLE or call
1-800-235-5878.
WHEN TO PERFORM
Before each use Before each use
After each use Every 5 hours of operation
Yearly Yearly
Yearly
Make sure engine stops; then restart engine and continue.
Fuel Tank - Do not use unit if.fuel tank shows signs of damage or leaks.
Vacuum Bag - Do not use vacuum bag if it is torn or damaged.
INSPECT AND CLEAN UNIT
AND LABELS
After each use, inspect complete unit
for loose or damaged parts. Clean the unit using a damp cloth with a
mild detergent.
Wipe oft unit with a clean dry cloth.
CLEAN AIR FILTER
/ ,_lrFilter
A dirty air filter decreases engine per- formance and increases fuel consump-
tion and harmful emissions. Always
clean after every 5 hours of operation.
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