Maruyama BL32 Le manuel du propriétaire

HAND-HELD BLOWER

SOPLADOR PORTÁTIL

SOUFFLEUR PORTATIF

BL3200

BL32

BL32-1

The POWER i n O u t d o o r P o w e r

Completely read and understand this manual PRIOR to using this product.

Lea y entienda este manual a fondo, ANTES de usar este producto.

Lisez completement et comprenez ce manuel AVANT d'utiliser ce produit.

- 1 -

WARNING

The blower is used for blowing away leaves and other debris on the ground.

Under no circumstances may the design of the machine be modified without the permission of the

manufacturer. Always use genuine accessories and parts. Non-authorized modifications and/or

accessories or parts can result in serious personal injury or death of the operator or others.

Limited Warranty Statement

All Maruyama commercial/ industrial products are warranted to the original purchaser to be free from

defects in material and workmanship from the date of purchase for the time periods listed as

follows:

Lifetime for solid steel driveshaft and ignition coils.

5 years for qualified IRON 5-YR™ commercial, institutional, or industrial use.

1 year for residential or 2 years for commercial use with competitor's oil.

90 days for rental use.

Engine - Refer to engine manufacturer's warranty statement. Only Maruyama engines

are covered by this limited warranty statement.

Any part of a Maruyama product found to be defective within the applicable warranty period shall, at

Maruyama's option, be repaired or replaced without charge. Warranty consideration is obtained by

delivering any Maruyama product believed to be defective to an Authorized Maruyama Servicing

Dealer within the applicable warranty period.

The purchaser shall not be charged for diagnostic labor that leads to the determination that a

warranted part is defective, if the diagnostic work is performed at a Maruyama Dealer.

Any warranted part which is not scheduled for replacement as required maintenance, or which is

scheduled only for regular inspection to the effect of "repair or replace as necessary" shall be

warranted for the warranty period. Any warranted part, which is scheduled for replacement as,

required maintenance shall be warranted for the period of time up to the first scheduled replacement

point for that part. Maruyama Mfg. Co., Inc. is liable for damages to other engine components caused

by the failure of a warranted part still under warranty.

The purchaser is responsible for the performance of the required maintenance, as defined by

Maruyama Mfg. Co., Inc. in the Owner's/Operator's Manual.

EMISSION-RELATED PARTS WARRANTY: In addition to the above warranty coverage, Maruyama

Mfg. Co., Inc. will repair or replace, free of charge, for the original purchaser and each subsequent

purchaser any emission-related part or parts found to be defective in material and workmanship for

two (2) years from original retail delivery date. Emission-related parts are the carburetor assembly,

the ignition coil assembly,

the ignition rotor, the spark plug, the catalytic converter and the fuel tank. Any replacement part

that is equivalent in performance and durability may be used in non-warranty maintenance or repairs,

and shall not reduce the warranty obligations of Maruyama Mfg. Co., Inc.

- 2 -

DISCLAIMER OF IMPLIED WARRANTIES

This limited warranty is in lieu of all other expressed or implied warranties, including any warranty of

FITNESS FOR A PARTICULAR PURPOSE OR USE and any implied warranty of

MERCHANTABILITY otherwise applicable to this product. Maruyama U.S. Inc. and its affiliate

companies shall not be liable for any special incidental or consequential damage, including lost profits.

There are no warranties extended other than as provided herein. Only Maruyama U.S. Inc may

modify this limited warranty.

This warranty does not cover the following:

1. Maintenance items (excluding defects in materials and workmanship) including hoses, spark plugs,

starter rope, air and fuel filters, throttle cables and all pump attachments, etc.

2. Extra expenses including shipping and handling, travel, payment for lost time or pay and for any

inconvenience and storage.

3. Alterations or modifications including aftermarket parts not authorized by Maruyama U.S., Inc.

4. Wear, accident, abuse, neglect, misuse, negligence, improper fuels, lubricants, fuel mixtures (when

applicable), or failure to operate or maintain the product in accordance with instructions approved

by Maruyama.

Repair or replacement as provided under this warranty is the exclusive remedy of the consumer.

Maruyama shall not be liable for any incidental or consequential damages for breach of any express

or implied warranty on these products except to the extent prohibited by applicable law. Any implied

warranty of merchantability or fitness for a particular purpose on these products is limited in duration

to the warranty period as defined in the limited warranty statement. Maruyama reserves the rights to

change or improve the design of the product without notice and does not assume obligation to update

previously manufactured products.

This warranty provides you with specific legal rights, which may vary from state to state.

It is the Owner's and Dealer's responsibility to make sure the Warranty Registration Card is properly

filled out and mailed to Maruyama U.S., Inc. Proof of purchase and registration will be required in

order to obtain warranty service.

To locate an Authorized Maruyama Servicing Dealer nearest you, contact:.

Maruyama U.S., Inc.

4770 Mercantile Drive, suite 100,

Fort Worth, TX 76137 U.S.A.

(940) 383-7400

maruyama@maruyama-us.com

www.maruyama-us.com

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BL3200, BL32, BL32-1

FEDERAL EMISSION CONTROL WARRANTY STATEMENT

YOUR WARRANTY RIGHTS AND OBLIGATIONS

The U.S. Environmental Protection Agency (EPA), and Maruyama Manufacturing Company, Inc.

are pleased to explain the emission control system warranty on your small off-road engine. New

1997 and later model year small off-road engines must be designed, built and equipped, at the time of

sale, to meet the U.S. EPA regulations for small off-road engines. The equipment engine must be free

from defects in materials and workmanship which cause it to fail to conform with U.S. EPA standards

for the first two years of engine use from the date of sale to the ultimate purchaser. Maruyama

Manufacturing Company, Inc. must warrant the emission control system on your small off-road engine

for the period of time listed above provided there has been no abuse, neglect or improper

maintenance of your small off-road engine.

Emission durability of 300 hours.

Your emission control system may include parts such as the carburetor or fuel injection system, the

ignition system, and catalytic converter. Also included may be hoses, belts, and connectors and other

emission related assemblies.

Where a warrantable condition exists, Maruyama Manufacturing Company, Inc. will repair your small

off-road engine at no cost to you, including diagnosis (if the diagnostic work is performed at an

authorized dealer), parts, and labor.

MANUFACTURER'S WARRANTY COVERAGE:

The 1997 and later model year small off-road engines are warranted for two years. If any emission-

related part on your engine is defective, the part will be repaired or replaced by Maruyama

Manufacturing Company, Inc. free of charge.

OWNER'S WARRANTY RESPONSIBILITIES:

(a) As the small off-road engine owner, you are responsible for the performance of the required

maintenance listed in your owner's manual.

Maruyama Manufacturing Company, Inc. recommends that you retain all receipts covering

maintenance on your small off-road engine, but Maruyama Manufacturing Company, Inc.

cannot deny warranty solely for the lack of receipts or for your failure to ensure the performance

of all scheduled maintenance. Any replacement part or service that is equivalent in performance

and durability may be used in non-warranty maintenance or repairs, and shall not reduce the

warranty obligations of the engine manufacturer.

- 4 -

(b) As the small off-road engine owner, you should be aware, however, that Maruyama

Manufacturing Company may deny you warranty coverage if your small off-road engine or a part

has failed due to abuse, neglect, improper maintenance or unapproved modifications.

(c) You are responsible for presenting your small off-road engine to a Maruyama Manufacturing

Company, Inc. service center as soon as a problem exists. The warranty repairs should be

completed in a reasonable amount of time, not to exceed 30 days.

If you have any questions regarding your warranty rights and responsibilities, you should contact

Maruyama U.S., Inc. at 1-866-783-7400, or warranty@maruyama-us.com.

COVERAGE

Maruyama Manufacturing Company, Inc. warrants to the ultimate purchaser and each subsequent

purchaser that your small off-road engine will be designed, built and equipped, at the time of sale, to

meet all applicable regulations. Maruyama Manufacturing Company, Inc. also warrants to the initial

purchaser and each subsequent purchaser that your small off-road engine is free from defects in

materials and workmanship which cause the engine to fail to conform with applicable regulations for

a period of two years.

The 1997 and later model years, EPA requires manufacturers to small off-road engines for two

years. These warranty periods will begin on the date the small off-road engine is purchased by the

initial purchaser. If any emission-related part on your engine is defective, the part will be replaced by

Maruyama Manufacturing Company, Inc. at no cost to the owner.

Maruyama Manufacturing Company, Inc. shall remedy warranty defects at any authorized

Maruyama Manufacturing Company, Inc. engine dealer or warranty station. Any authorized work

done at an authorized dealer or warranty station shall be free of charge to the owner if such work

determines that a warranted part is defective. Any manufacturer-approved or equivalent

replacement part may be used for any warranty maintenance or repairs on emission-related parts,

and must be provided free of charge to the owner if the part is still under warranty, Maruyama

Manufacturing Company, Inc. is liable for damages to other engine components caused by the

failure of a warranted part still under warranty.

EPA considers emission-related warranted parts to include all the parts listed below.

These warranted parts are: the carburetor assembly, the ignition coil assembly, the ignition

rotor, the spark plug, the catalytic converter, and the fuel tank.

MAINTENANCE REQUIREMENTS

The owner is responsible for the performance of the required maintenance as defined by the

Maruyama Manufacturing Company, Inc. in the owner's manual.

LIMITATIONS

This Emission Control System Warranty shall not cover any of the following:

(a) repair or replacement required because of misuse or neglect, lack of required maintenance,

repairs improperly performed or replacements not conforming to Maruyama Manufacturing

Company, Inc. specifications that adversely affect performance and/or durability, and alterations

or modifications not recommended or approved in writing by Maruyama Manufacturing

Company, Inc., and

(b) replacement of parts and other services and adjustments necessary for required maintenance at

and after the first scheduled replacement point.

- 5 -

CALIFORNIA EMISSION CONTROL WARRANTY STATEMENT

YOUR WARRANTY RIGHTS AND OBLIGATIONS

The California Air Resources Board (CARB), and Maruyama Manufacturing Company, Inc. are

pleased to explain the emission control system warranty on your 2016 small off-road engine. In

California, new small off-road engines must be designed, built and equipped to meet the State's

stringent anti-smog standards. Maruyama Manufacturing Company, Inc. must warrant the emission

control system on your small off-road engine for the period of time listed above provided there has

been no abuse, neglect or improper maintenance of your small off-road engine.

Your emission control system may include parts such as the carburetor or fuel injection system, the

ignition system, fuel tank and catalytic converter. Also included may be hoses, belts, and connectors

and other emission related assemblies.

Where a warrantable condition exists, Maruyama Manufacturing Company, Inc. will repair your small

off-road engine at no cost to you, including diagnosis, parts, and labor.

MANUFACTURER'S WARRANTY COVERAGE:

The 1995 and later small off-road engines are warranted for two years. If any emission-related part

on your engine is defective, the part will be repaired or replaced by Maruyama Manufacturing

Company, Inc.

OWNER'S WARRANTY RESPONSIBILITIES:

(a) As the small off-road engine owner, you are responsible for the performance of the required

maintenance listed in your owner's manual.

Maruyama Manufacturing Company, Inc. recommends that you retain all receipts covering

maintenance on your small off-road engine, but Maruyama Manufacturing Company, Inc. cannot

deny warranty solely for the lack of receipts or for your failure to ensure the performance of all

scheduled maintenance

(b) As the small off-road engine owner, you should be aware, however, that Maruyama

Manufacturing Company may deny you warranty coverage if your small off-road engine or a part

has failed due to abuse, neglect, improper maintenance or unapproved modifications.

(c) You are responsible for presenting your small off-road engine to a Maruyama Manufacturing

Company, Inc. distribution center as soon as a problem exists. The warranty repairs should be

completed in a reasonable amount of time, not to exceed 30 days.

If you have any questions regarding your warranty rights and responsibilities, you should contact

Maruyama U.S., Inc. at 1-866-783-7400, or warranty@,maruyama-us.com.

Emission System Parts

Exhaust Emission Evaporative Emission

Carburetor, Air Filter, Fuel Filter Fuel Tank

Muffler, Catalytic Converter

Ignition Coil / Magneto, Spark Plug

EGR Valve (piston)

US- 6 -

Contents

Page US

Limited Warranty Statement ....................................... 1

Federal Emission Control............................................ 3

California Emission Control ....................................... 5

Contents ................................................................. 6

Introduction ................................................................. 6

Safety........................................................................... 7

Operator Safety ...................................................... 7

Handheld Blower Safety ........................................ 7

Fuel Safety ............................................................. 7

Handheld Blower Operating Safety .......................8

Operating Techniques ............................................8

Product Description.....................................................9

Assembly.....................................................................9

Blower Pipes ..........................................................9

Mounting the intake hood............................................ 10

Before Operation....................................................... 11

Oil and Fuel.......................................................... 11

Mixing Gasoline And Oil .................................... 12

Starting And Stopping ......................................... 13

Handheld Blower Operation .......................................14

Maintenance .............................................................. 15

Idle Speed Adjustment......................................... 15

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

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

Spark Plug............................................................ 16

Cylinder Cooling Fins.......................................... 17

Engine Screen ...................................................... 17

Spark Arrester ...................................................... 17

Exhaust Muffler .................................................. 18

General Cleaning and Tightening ........................ 18

Air Intake Screen ................................................. 18

Storage....................................................................... 19

Specifications ............................................................ 19

Troubleshooting ........................................................ 20

Maintenance Period................................................... 20

Introduction

Thank you for purchasing a MARUYAMA product.

MARUYAMA, it’s distributors, and dealers want you to

be completely satisfied with your new product. Please feel

free to contact your local Authorized Service Dealer for

help with service, genuine MARUYAMA parts, or other

information you may require.

Whenever you contact your Authorized Service Dealer or

the factory, always know the serial number of your product.

This number will help the Service Dealer or Service

Representative provide exact information about your

specific product. You will find the model and serial

number located in a unique place on the product (Product

Description on page US 9).

For your convenience, write the product model name and

serial number in the space to the light.

Read this manual carefully to learn how to operate and

maintain your product correctly. Reading this manual will

help you and others avoid personal injury and dam- age to

the product.

Although MARUYAMA designs, produces and markets

safe, state-of-the-art products, you are responsible for

using the product properly and safely. (You are also

responsible for training persons who you allow to use the

product about safe operation.)

The MARUYAMA warning system in this manual

identifies potential hazards and has special safety messages

that help you and others avoid personal injury, even death.

DANGER, WARNING and CAUTION are signal words

used to identify the level of hazard. However, regardless of

the hazard, be extremely careful.

DANGER signals an extreme hazard that will cause

serious injury or death if the recommended precautions are

not followed.

WARNING signals a hazard that may cause serious

injury or death if the recommended precautions are not

followed.

CAUTION signals a hazard that may cause minor or

moderate injury if the recommended precautions are not

followed. Two other words are also used to high- light

information. “Important” calls attention to special

mechanical information and “Note” emphasizes general

information worthy of special attention.

US- 7 -

Safety

Operator Safety

1. Read and understand this Operator’s Manual before

using this product. Be thoroughly familiar with the

proper use of this product.

2. Never allow children to operate the

Handheld Blower. It is not a toy.

Never allow adults to operate the unit

without first reading the Operator’s

Manual.

3. Always wear eye protection that

complies with ANSI (American

National Standards Institute) Z87-1.

4. Always wear hearing protection.

5. Always wear sturdy boots with

nonslip soles.

6. Always wear heavy, long pants, a long sleeved shirt

and gloves. Do not wear loose clothing, jewelry, short

pants, sandals, or go barefoot. Secure hair so it is

above shoulder length.

7. Always wear a face filter mask.

8. Never operate this Handheld Blower when you are

tired, ill, or under the influence of alcohol, drugs or

medication.

9. Never start or run the engine

inside a closed room or building.

Breathing exhaust fumes can

cause death.

10. Keep handles clean of oil, fuel and dirt.

Handheld Blower Safety

1. Make sure the Handheld Blower is correctly

assembled as instructed in the Assembly section of

this manual.

2. Before each use, inspect the Handheld Blower, replace

damaged parts, And check for fuel leaks. Make sure

all fasteners are in place and tightened securely.

3. Maintain the Handheld Blower in accordance with the

recommended maintenance intervals and procedures

detailed in the “Maintenance” section, beginning on

page US 15.

4. Use the correct accessories. Never use replacement

parts that are not approved by Maruyama U.S., Inc.

5. Shut off the engine before performing maintenance or

working on the machine.

6. If running problems or excessive vibration occur, stop

immediately and inspect the unit for the cause. If the

cause cannot be determined, or is beyond your ability

to correct, return the Handheld Blower to your

servicing dealer for repair.

Fuel Safety

1. Gasoline is highly flammable and must be handled

and stored carefully. Use a container approved for

storing gasoline and/or fuel/oil mixture.

2. Mix and pour fuel outdoors away from sparks or

flames.

3. Do not smoke near fuel storage containers or the

Handheld Blower. Do not smoke while operating the

Handheld Blower.

4. Do not overfill the fuel tank. Stop filling 1/4 to 1/2

inch (6mm-13mm) from the top of the tank.

5. Wipe up any spilled fuel before starting the Handheld

Blower engine.

6. Move the Handheld

Blower at least 10 feet

(3m) away from the fueling

location before starting the

engine.

7. Do not remove the fuel tank cap while the engine is

running or immediately after stopping the engine.

8. Allow the engine to cool before refueling.

9. Empty the fuel tank before storing the Handheld

Blower. Fuel should be emptied after each use as fuel

remaining in the tank may leak during storage.

10. Store both fuel and the Handheld Blower away from

open flame, sparks and excessive heat. Make sure fuel

vapors cannot reach sparks or open flames from

heaters, furnaces, electric motors, etc.

US- 8 -

Handheld Blower Operating Safety

1. THIS HANDHELD BLOWER CAN CAUSE

SERIOUS INJURIES. Read the instructions carefully.

Be familiar with all controls and the proper use of the

Handheld Blower.

2. Avoid using the Handheld Blower near rocks, gravel,

stones and similar materials which can become

dangerous projectiles.

3. Keep children, bystanders and animals outside a 50ft.

(15m) radius surrounding the area of operation.

4. If you are approached while operating the Handheld

Blower, stop the engine.

5. Never allow children to operate the Handheld Blower.

6. Use the Handheld Blower only in daylight or adequate

artificial lighting.

7. Never operate the Handheld Blower without proper

guards or other protective safety devices in place.

8. Do not put hands or feet near any moving parts.

Keep clear of hot surfaces such as the muffler.

9. Maintain a firm footing while operating the Handheld

Blower.

10. Use the right tool for the job. Do not use the Handheld

Blower for any job that is not recommended.

11. Know how to stop the machine quickly in an

emergency. For information on how to stop the engine

refer to the Starting and Stopping Procedures on page

US 13.

12. Do not point the Handheld Blower nozzle in the

direction of people or pets.

Operating Techniques

1. Operate power equipment only at reasonable hours

- not early in the morning or late at night when people

may be disturbed. Comply with the times listed in

local ordinances. Usual recommendations for hours of

operation are 9:00 a.m. to 5:00 p.m., Monday through

Saturday.

2. To reduce noise levels, limit the number of pieces of

equipment used at any one time and operate power

blowers at the lowest possible throttle speed to do the

job.

3. Check your equipment before operation, especially

the muffler, air intakes and air filters.

4. Use rakes or brooms to loosen debris before blowing.

5. In dusty conditions, slightly dampen surfaces or use a

mister attachment when water is available.

6. Conserve water by using power blowers instead of

hoses for many lawn and garden applications,

including areas such as gutters, screens, patios, grills,

porches and gardens.

7. Use the full blower nozzle extension so the air stream

can work close to the ground.

8. Watch out for children, pets, open windows, or

freshly washed cars and blow debris safely away.

9. After using blowers and other equipment, CLEAN

UP! Dispose of debris in trash receptacles.

US- 9 -

Product Description

1. Pipe B

2. Pipe A

3. Air Intake Screen

4. Stop Switch

5. Throttle Setting Lever

6. Throttle Trigger

7. Handle

8. Fan Cover

9. Fuel Tank

10. Recoil Starter

11. Air Cleaner

12. Engine

13. Serial Number

(on the top of crankcase)

Assembly

Blower Pipes Installation

BL3200, BL32 and BL32-1

1. Align groove in pipe A with pegs on blower housing

and slide pipe A on to housing.

2. Rotate pipes A clock wise to lock it into place.

3. Align groove in pipe B with pegs on pipe A and slide

pipe B until proper position.

4. Rotate pipe B clockwise to lock it into place.

US- 10 -

Mounting the intake hood

BL32-1

Please push until fixed

1. When attaching the intake hood, please make sure the

inlet grooves match the Inlet cover lattice.

2. Please push until fixed.

Turn off the engine when attaching or removing the

intake hood.

WARNING

Inlet cover

Intake cover

Appearance after installation.

US- 11 -

Before Operation

Oil and Fuel

1. Do not smoke near fuel.

2. Mix and pour fuel outdoors and where there are no

sparks or flames.

3. Always shut off the engine before refueling.

Never remove the fuel tank cap while the engine is

running or just right after sopping the engine.

4. Always open the fuel tank cap slowly to release any

possible overpressure inside the tank.

5. Do not overfill the fuel tank. Stop filling 1/4-1/2 inch

(6 mm-13 mm) from the top of the tank.

6. Tighten the fuel tank cap carefully but firmly after

refilling.

7. Wipe up any spilled fuel before starting the engine.

8. Move the Handheld Blower at least 10 feet (3 m)

away from the fueling location and fuel storage

container before starting the engine.

Recommended Oil Type

Only use a two-stroke engine oil formulated for use in

high-performance, air-cooled two- stroke engines.

MARUYAMA brand two-stroke oil is formulated for use

in high-performance, air-cooled two- stroke engines.

IMPORTANT: Do not use National Marine

Manufacturer’s Association (NMMA) or BIA

certified oils. This type of stroke engine oil does

not have the proper additives for aircooled, two-

stroke engines and can cause engine damage.

Do not use automotive motor oil. This type of oil

does not have the proper additives for aircooled,

two-stroke engines and can cause engine damage.

Recommended Fuel Type

Use clean, fresh lead-free gasoline, including oxygenated

or reformulated gasoline, with an octane rating of 85 or

higher. To ensure freshness, purchase only the quantity of

gasoline that can be used in 30 days. Use of lead-free

gasoline results in fewer combustion chamber deposits and

longer spark plug life. Use of premium grade fuel is not

necessary or recommended.

Use of Fuel Additives

IMPORTANT: NEVER USE METHANOL,

GASOLINE CONTAINING METHANOL,

GASOHOL CONTAINING MORE THAN 10%

ETHANOL, PREMIUM GASOLINE, OR

WHITE GAS BECAUSE ENGINE FUEL

SYSTEM DAMAGE COULD RESULT.

US- 12 -

DO NOT USE FUEL ADDITIVES OTHER

THAN THOSE MANUFACTURED FOR FUEL

STABILIZATION DURING STORAGE SUCH

AS MARUYAMA’S STABILIZER/

CONDITIONER OR A SIMILAR PRODUCT.

MARUYAMA’S STABILIZER/CONDITIONER

IS A PETROLEUM DISTILLATE BASED

CONDITIONER/STABILIZER.

MARUYAMA DOES NOT RECOMMEND

STABILIZERS WITH AN ALCOHOL BASE

SUCH AS ETHANOL, METHANOL OR

ISOPROPYL. ADDITIVES SHOULD NOT BE

USED TO TRY TO ENHANCE THE POWER

OR PERFORMANCE OF MACHINE.

Mixing Gasoline And Oil

IMPORTANT: The engine used on this Handheld

Blower is of a two-stroke design. The internal

moving parts of the engine, i.e., crankshaft

bearings, piston pin bearings and piston to

cylinder wall contact surfaces, require oil mixed

with the gasoline for lubrication.

Failure to add oil to the gasoline or failure to mix

oil with the gasoline at the appropriate ratio will

cause major engine damage which will void your

warranty.

For your fuel premix, only use a quality oil

designed for two-stroke air cooled engines.

MARUYAMA 50:1 two-stroke Oil is formulated

to meet the requirements of high-performance,

air-cooled two-stroke engines.

Fuel Mixture

The fuel: oil ratio is 50 parts gasoline to 1 part oil or

50:1.

Note: Never use a mixing ratio less than 50:1

regardless of the oil package mixing instructions.

Ratios less than 50:1, (for example, 60:1, 80:1, 100:1),

reduce the amount of lubrication to the internal

moving parts of the engine and can cause damage.

Fuel Mixture Chart

Gasoline

50:1 two-stroke oil

1 gallon

2,6 oz.

2 gallons

5,1 oz.

5 gallons

12,8 oz.

1 litre

20 mL

5 litre

100 mL

Mixing Instructions

IMPORTANT: Never mix gasoline and oil

directly in the Handheld Blower fuel tank.

1. Always mix fuel and oil in a clean container approved

for gasoline.

2. Mark the container to identify it as fuel mix for the

Handheld Blower.

3. Use regular unleaded gasoline and fill the container

with half the required amount of gasoline.

4. Pour the correct amount of oil into the container then

add the remaining amount of gasoline.

5. Close the container tightly and shake it momentarily

to evenly mix the oil and the gasoline before filling the

fuel tank on the Handheld Blower.

6. When refilling the Handheld Blower fuel tank, clean

around the fuel tank cap to prevent dirt and debris

from entering the tank during cap removal.

7. Always shake the premix fuel container momentarily

before filling the fuel tank.

8. Always use a spout or funnel when fueling to reduce

fuel spillage.

9. Fill the tank only to within 1/4-1/2 inch (6 mm-13

mm) from the top of the tank. Avoid filling to the top

of the tank filler neck.

US- 13 -

Starting and Stopping

Before Starting the Engine

1. Fill the fuel tank as instructed in the “Before

Operation” section of this manual (page US 11).

2. Rest the Handheld Blower on the ground.

3. Make sure that the area is clear of any broken glass,

nails, wire, rocks or other debris.

4. Keep all bystanders, children and animals away from

the working area.

Cold Starting Procedure

This Blower is equipped with a fuel primer and a choke

system. To start a “cold” engine properly, perform the

following procedure:

1. Pump the primer bulb at the bottom of the carburetor

until fuel can be seen flowing through the fuel return

line to the fuel tank. (Flowing fuel should be almost

clear, not foamy or full of bubbles.)

2. Move the choke lever to the closed ( ) position

3. Move the stop switch to the “ON” position.

4. (1) Press the throttle trigger.

(2) Move the throttle setting lever to half position.

(3) Release the throttle trigger.

(4) Release the throttle setting lever.

(Throttle is kept in half position.)

5. Hold the Handheld Blower with your left hand and

press it down firmly. Hold the assist handle with your

right foot gently.

IMPORTANT: Be careful not make damages to

fuel tank or the blower by your foot.

6. Pull the starter grip. Grasping the starter grip, slowly

pull the starter cord out until you feel resistance, then

pull the cord quickly and powerfully. Pull the starter

grip until the engine starts.

US- 14 -

7. After the engine starts, move the throttle setting lever

to the idle position, then move the choke lever to the

open ( ) position.

If the engine stops running before you move the choke

lever to the open ( ) position:

A. Go ahead and open the choke.

B. Make sure the throttle setting lever is set to the idle

position.

C. Pull the starter grip until the engine starts.

Hot Restart

To start the engine that is already warmed up (hot restart),

or if the ambient temperature exceeds 68°F (20°C):

1. Pump the primer bulb at the bottom of the carburetor

until fuel can be seen flowing through the fuel return

line to the fuel tank.

2. Move the choke lever to the open ( ) position and

move the stop switch to the “ON” position.

3. More the throttle setting lever to the idle position and

pull the starter grip.

4. If the engine fails to start after three to four pulls,

follow the instruction in the Cold Starting Procedure

section (page US 13).

If the engine fails to start after you follow the above

procedures, contact an authorized MARUYAMA

dealer.

Note: 1. Don't pull the starter cord out completely.

2. Do not release the starter cord from the

fully extended position

To Stop The Engine:

1. Move the throttle setting lever to the idle position.

Release the throttle trigger.

2. Slide the stop switch to the “STOP” position.

Handheld Blower

Operation

1. Allow the engine to warm up for a few minutes.

2. Control engine speed by the throttle trigger, or set the

engine speed by the throttle setting lever.

*To adjust the throttle setting lever.

Press the throttle trigger, then adjust the throttle

setting lever as you wish operation.

3. Operate lower speed to blow leaves or debris ground.

4. If the blow is not enough to blow, open the throttle

gradually.

Note: Operate Handheld Blower at the lowest throttle

setting to do the job.

US- 15 -

Maintenance

Maintenance, replacement or repair of emission

control devices and systems may be performed by any

repair establishment or individual; however, warranty

repairs must be performed by a dealer or service

center authorized by MARUYAMA Manufacturing

Company, Inc. The use of parts that are not equivalent

in performance and durability to authorized parts may

impair the effectiveness of the emission control system

and may have a bearing on the outcome of a warranty

claim.

Idle Speed Adjustment

This Handheld Blower is equipped with non-adjustable

fuel mixture carburetor. The engine idle speed is the only

adjustment for the operator.

Wear the recommended personal protective equipment

and observe all safety instructions.

When the throttle trigger and the throttle setting lever is

idle position the engine should return to an idle speed

between 2700 and 3300 RPM. The engine should not stall

(stop running) at engine idle speed.

To adjust the engine idle speed, rotate the idle speed

adjustment screw on the carburetor.

• Turn the idle speed screw in (clockwise) to increase

the engine idle speed.

• Turn the screw out (counterclockwise) to decrease

the engine idle speed.

If idle speed adjustment is necessary, and after

adjustment the engine stalls, stop using the Handheld

Blower immediately!

Contact your local authorized MARUYAMA Dealer for

assistance and servicing.

Air Filter

Maintenance Interval

 The air filter should be cleaned and inspected each

time the Handheld Blower is used, or more often

when working in extremely dusty conditions.

 Replace after every 100 hours of operation.

Air Filter Cleaning

US- 16 -

Move the choke lever to the closed ( ) position.

1. Loosen the knob and remove the air cleaner cover.

2. Remove the foam element and filter screen from the

air cleaner body.

3. Clean the foam element and filter screen with air blow

or warm soapy water.

4. Reassemble the filter screen and foam element to the

air cleaner body. Foam element must be located as the

felt side face to the cleaner cover.

5. Reinstall the air cleaner cover and tighten the knob.

Fuel Filter

Maintenance Interval

The fuel filter should be cleaned and inspected for damage

after each 20 hours of operation.

The fuel filter should be replaced after every 100 hours of

operation.

Fuel Filter Replacement

The fuel filter is attached to the end of the fuel pick-up

hose inside the fuel tank.

To replace the fuel filter:

1. Make sure the fuel tank is empty.

2. Remove the fuel cap.

3. Using a wire hook, gently pull the fuel filter out

through the fuel filler opening.

4. Grasp the fuel hose next to the fuel filter fitting and

remove the filter, but do not release the hose.

5. While still holding on to the fuel hose, attach the new

fuel filter.

6. Drop the new fuel filter back into the fuel tank.

7. Make sure that the fuel filter is not stuck in a corner of

the tank, and that the fuel hose is not doubled over

(kinked) before refueling.

Spark Plug

Maintenance Interval

• The spark plug should be removed from the engine

and checked after each 25 hours of operation.

• Replace the spark plug after every 100 hours of

operation.

Spark Plug Maintenance

1. With the engine at ambient (room) temperature, twist

the high tension lead boot on the spark plug back and

forth a couple of times to loosen the boot, then pull the

boot off of the spark plug.

2. Remove the spark plug.

3. Clean the electrodes with a stiff brush.

4. Adjust the electrode air gap to .024-.028 in (0.6- 0.7

mm).

5. Replace the spark plug if it is oil-fouled, damaged, or

if the electrodes are worn down.

6. Do not over tighten the spark plug when installing.

The tightening torque is 95-148 in. lbs. (10.7-16.6

N·m).

US- 17 -

Cylinder Cooling Fins

Maintenance Interval

The cylinder cooling fins should be cleaned after every 25

hours of operation, or once a week, whichever comes first.

Air must flow freely around and through the cylinder

cooling fins to prevent engine overheating. Leaves, grass,

dirt and debris buildup on the fins will increase the

operating temperature of the engine, which can reduce

engine performance and shorten engine life.

Cooling Fin Cleaning

1. With the engine at ambient (room) temperature,

loosen the knob and remove the air cleaner cover.

2. Twist the high tension lead boot on the spark plug

back and forth a couple of times to loosen the boot,

then pull the boot off of the spark plug.

3. Remove the four screws retaining the top cover, then

remove the top cover.

4. Clean all dirt and debris from the cooling fins and

from around the cylinder base.

5. Reinstall the top cover and the cleaner cover.

Engine Screen

Maintenance Interval

The screen should be cleaned and inspected each time the

Handheld Blower is used.

Screen Cleaning

Clean all dirt and debris from the screen.

Spark Arrester

Maintenance Interval

 The spark arrester should be inspected and cleaned

after every 25 hours of use.

 Replace the screen if it cannot be thoroughly cleaned,

or if it is damaged.

Spark Arrester Maintenance

1. With the engine at ambient (room) temperature.

2. Remove the two screws retaining the muffler.

US- 18 -

3. Remove and clean the tail, gasket and spark arrester

with a safety solvent and a stiff brush. If any part

cannot be thoroughly cleaned, it must be replaced.

4. Reinstall the spark arrester and tail onto the muffler,

then reinstall and tighten the two screws. The hole of

tail must be located in left (refer to the picture.)

Exhaust Muffler

Maintenance Interval

The muffler should be inspected and cleaned after each

100 hours of use.

Muffler Maintenance

1. With the engine at ambient (room) temperature,

loosen the knob and remove the air cleaner cover. (See

cooling fin cleaning.)

2. Twist the high tension lead boot on spark plug back

and forth a couple of times to loosen the boot, then

pull the boot of the spark plug.

3. Remove the four screws, and remove the top cover

(see the cooling fin cleaning).

4. Remove the spark arrester (see spark arrester

maintenance). Clean the muffler with a stiff brush.

IMPORTANT: Be careful not to allow any dirt

or debris to fall into the exhaust port, as this

can cause engine damage.

5. Reinstall the spark arrester and tail onto the muffler,

then reinstall and tighten the two screws. The hole of

tail must be located in left. (See spark arrester

maintenance)

6. Reinstall the top cover and the cleaner cover.

General Cleaning and Tightening

The MARUYAMA Handheld Blower will provide

maximum performance for many, many hours if it is

maintained properly. Good maintenance includes regular

checking of all fasteners for correct tightness, and cleaning

the entire machine.

Air Intake Screen

Maintenance Interval

The air intake screen should be cleaned and inspected each

time Handheld Blower is used and when air flow dropped

down during operation.

Air Intake Screen Cleaning

Clean all dirt and debris from the air intake screen.

US- 19 -

Storage

For long term storage of the Handheld Blower:

1. Empty the fuel tank into a suitable fuel storage

container approved for gasoline.

2. Pump the primer bulb on the carburetor until all fuel is

discharged through the clear fuel return hose.

3. Run the engine to remove any fuel that may remain in

the carburetor.

4. Perform all regular maintenance procedures and any

needed repairs.

5. Remove the spark plug and squirt a very small amount

of oil into the cylinder.

6. Pull the starter grip once.

7. Slowly pull the starter grip to bring the piston to the

top of the cylinder (TDC).

8. Reinstall the spark plug.

9. Store the Handheld Blower in a dry place away from

excessive heat, sparks or open flame

Specifications

Model

BL3200, BL32, BL32-1

Dimensions L x W x H

12.8 x 10.0 x 14.6in (325 x 255 x x370mm)

Dry Weight ※1

9.5lbs (4.3 kg)

Engine Displacement

30.1 cm

3

Ignition System

Solid State

Carburetor

Walbro Diaphragm Type

Fuel Tank Capacity

0.53 qts. ( 0.5L)

Gas to Oil Ratio

50:1

Spark Plug

NGK BPM8Y

Spark Plug Gap

.024 -.028 in (0.6 - 0.7 mm)

CARB Approved

Tier 3

Emission durability of 300 hours.

※1. Dry weight without Pipe A and B

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Maruyama BL32 Le manuel du propriétaire

Maruyama BL32 Le manuel du propriétaire

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