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OPERATING POSITION

WARNING:

While vacuuming or

blowing debris, hold the unit with the muffler

side facing away from your body and clothes

(see following illustration).

Blower

Vacuum

BEFORE STARTING ENGINE

WARNING:

Be sure to read the fuel

information in the safety rules before you be-

gin. If you do not understand the safety rules,

do not attempt to fuel your unit. Call

1-800-554-6723.

FUELING ENGINE

WARNING:

Remove fuel cap slowly

when refueling.

HELPFUL TIP

To obtain the correct oil mix

ratio, pour 3.2 ounces of

2--cycle synthetic oil into

one gallon of fresh gas.

This engine is certified to operate on

unleaded

gasoline.

Before

operation,

gasoline must be mixed with a good quality

synthetic 2-cycle air-cooled engine oil

designed to be mixed at a ratio of 40:1. A 40:1

ratio is obtained by mixing 3.2 fluid ounces (95

ml) of oil with 1 gallon (4 liters) of unleaded

gasoline. Pour the entire contents of the 3.2

ounce (95 ml) container of oil into 1 gallon (4

liters) of gasoline to achieve the proper fuel

mixture. DO NOT USE automotive or marine

oil. These oils will cause engine damage.

When mixing fuel follow the instructions

printed on the container. Once oil is added to

gasoline, shake container momentarily to

assure that the fuel is thoroughly mixed. Always

read and follow the safety rules relating to fuel

before fueling your unit.

CAUTION:

Never use straight gasoline in

your unit. This will cause permanent engine

damage and void the limited warranty.

FUEL REQUIREMENTS

This engine requires the use of minimum 87

octane [R+M]/2 clean gasoline.

IMPORTANT

Use of alcohol blended fuels (called gasohol or

using ethanol or methanol) can cause major

engine performance and durability problems.

WARNING:

Alternative fuels (not gas-

oline) such as E--15 (15% alcohol), E--20 (20%

alcohol), E--85 (85% alcohol) are NOT classified

as gasoline and are NOT approved for use in

2--stroke gasoline engines. Use of alternative

fuels will cause problems such as: improper

clutch engagements, overheating, vapor lock,

power loss, lubrication deficiency, deterioration

of fuel lines, gaskets and internal carburetor

components, etc. Alternative fuels cause high

moisture absorption into the fuel/oil mixture

leading to oil and fuel separation.

HOW TO STOP YOUR ENGINE

D

Release the throttle trigger.

S

Push and hold the STOP switch in the

STOP position until the engine stops.

HOW TO START YOUR ENGINE

WARNING:

You MUST make sure

the tubes are secure before using the unit.

D

Fuel engine. Move at least 10 feet (3 me-

ters) away from the fueling site.

D

Hold the unit in the starting position as

shown. Make sure the blower end is di-

rected away from people, animals, glass,

and solid objects.

Blower

Vacuum

STARTING POSITION

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 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, damaging the

unit or property, or causing serious injury to by-

standers or the operator.

HELPFUL TIP

If your engine still does not

start after following these

instructions, please call

1--800--554--6723.

STARTING A COLD ENGINE (or warm

engine after running out of fuel)

1. Slowly press the primer bulb 6 times.

2. Move choke lever to the FULL CHOKE posi-

tion.

Summary of Contents for 115376927

Page 1: ...cter tous les avertissements et toutes les instructions de sécurité Tout défaut de le faire pourrait entraîner des blessures graves Instruction Manual Manual de Instrucciones Manuel d Instructions McCulloch 9335 Harris Corners Charlotte NC 28269 ENGLISH ESPAÑOL FRANÇAIS McCulloch 850 Matheson Blvd West Mississauga Ontario L5V 0B4 115376927 Rev 2 5 15 10 BRW Please do not return product to retailer...

Page 2: ...n by standers and animals 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 WARNING Stop the engine before 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 Gently tilt the handle of the screwdriver toward ...

Page 3: ...or best results during vacuum use operate your unit at high speed D Move slowly back and forth over the mate rial as you vacuum Avoid forcing the unit intoapileofdebris as this canclog theunit D Keep the vacuum tube about an inch above the ground for best results PLAN AHEAD D Always wear eye protection when operat ing servicing or performing maintenance on unit Wearing eye protection will help to ...

Page 4: ...se damage to the unit D Never use for spreading chemicals fertiliz ers orother substances which may contain toxic materials D To avoid spreading fire do not use near leaf or brush fires fireplaces barbecue pits ashtrays etc D Use only for jobs explained in this manual MAINTAIN YOUR UNIT PROPERLY WARNING Disconnect spark plug be fore performing maintenance except for carbu retor adjustments D Have ...

Page 5: ...wer blower tube to the upper blower tube NOTE When the upper and lower blower tubes are assembled together properly the arrows on both tubes will be aligned 6 To remove the tubes turn the knob coun terclockwise to loosen the tubes remove the tubes HIGH SPEED NOZZLE ASSEMBLY When greater air speed is desired use the high speed nozzle 1 Align the slots on the nozzle with the tabs on the lower blower...

Page 6: ...pper vacuum tube Slanted end of lower vacuum tube HOW TO CONVERT UNIT FROM VACUUM USE TO BLOWER USE WARNING While blowing debris hold the unit with the muffler side facing away from your body and clothes see OPERAT ING POSITION 1 Remove the elbow tube and vacuum bag by turning the knob counterclockwise to loosen the elbow tube 2 Remove the vacuum tubes by turning the tubes clockwise 3 Close the va...

Page 7: ... position OPERATING TIPS WARNING While vacuuming or blowing debris hold the unit with the muffler side facing away from your body and clothes see OPERATING POSITION S To reduce the risk of hearing loss associated with sound level s hearing protection is required S To reduce the risk of injury associated with contacting rotating parts stop the engine be fore installing or removing attachments Do no...

Page 8: ...NT Use of alcohol blended fuels called gasohol or using ethanol or methanol can cause major engine performance and durability problems WARNING Alternative fuels not gas oline such as E 15 15 alcohol E 20 20 alcohol E 85 85 alcohol are NOTclassified as gasoline and are NOT approved for use in 2 stroke gasoline engines Use of alternative fuels will cause problems such as improper clutch engagements ...

Page 9: ...the RUN position then pull the rope to clear the engine of excess fuel This could require pulling the starter handle many times depending on how badly the unit is flooded If the unit still doesn t start refer to TROUBLESHOOTING TABLE or call 1 800 554 6723 MAINTENANCE WARNING Avoid touching muffler unless engine and muffler are cold A hot muffler can cause serious burns WARNING Stop engine and be ...

Page 10: ...ket wrench 4 Reinstall the spark plug boot REPLACE FUEL FILTER Toreplacefuelfilter drainunit by running itdry of fuel then remove fuel cap retainer assem bly from tank Pull filter from tank and remove it fromthe fuelline Installnew fuelfilter onfuel line reinstall parts Fuel Line Fuel Filter CHECK MUFFLER MOUNTING SCREWS Once each year ensure muffler mounting screws are tightened securely to preve...

Page 11: ...se of ga sohol in your engine Fuel stabilizer is an acceptable alternative in minimizing the formation of fuel gum deposits during storage Add stabilizer to gasoline in fuel tank or fuel storage container Follow the mix instructions found on stabilizer container Run engine at least 5 minutes after adding stabilizer HELPFUL TIP During storage of your gas oil mixture the oil will sepa rate from the ...

Page 12: ...Carbon build up 6 Compression low Engine will not accelerate lacks power or dies under a load 1 Clean or replace air filter 2 Check for dirty fuel filter replace Check for kinked or split fuel line repair or replace 3 Clean or replace spark plug and re gap 4 Contact an authorized service dealer 5 Contact an authorized service dealer 6 Contact an authorized service dealer Engine smokes excessively ...

Page 13: ...TAL OR CONSE QUENTIAL DAMAGES SO THE ABOVELIM ITATIONS OR EXCLUSION MAY NOT APPLY TO YOU This is a limited warranty within the meaning of that term as defined in the Magnuson Moss Act of 1975 The policy of McCulloch is to continuously improve its products Therefore McCulloch reserves the right to change modify or dis continue models designs specifications and accessories of all products at any tim...

Page 14: ...abor which leads to the determination that a warranted part is defective if the diagnostic work is performed at an ap proved McCulloch servicing center CONSE QUENTIAL DAMAGES McCulloch may be li able for damages to other engine components caused by the failure of a warranted part still under warranty WHAT IS NOT COVERED All failures caused by abuse neglect or im proper maintenance are not covered ...

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