Echo PB-603, PB-611, PB-403, PB-650, PB-413 User Manual

Power Blower

Operator's Manual

MODELS: PB-650

Serial Number 04001001 - 04002000

X7501126900

WARNING DANGER

Read rules for safe operation and all instructions carefully. ECHO provides this Operator's Manual which must be read and understood for proper and safe operation.

X750003020 06/01

POWER BLOWER

OPERATOR'S MANUAL

MANUAL SAFETY SYMBOLS AND IMPORTANT INFORMATION

Throughout this manual and on the product itself, you will find safety alerts and helpful, information messages preceded by symbols or key words. The following is an explanation of those symbols and key words and what they mean to you.

This symbol accompanied by the words WARNING and DANGER calls attention to an act or condition that can lead to serious personal injury to operator and bystanders.

IMPORTANT

IMPORTANT The enclosed message

provides information necessary for the protection of the unit.

NOTE

The circle with the slash symbol means whatever is shown within the circle is prohibited.

SAFETY

DECALS

Locate these safety decals on your unit. The complete unit illustration, found in the "DESCRIPTION" section, will help you locate them. Make sure the decals are legible and that you understand and follow the instructions on them. If a decal cannot be read, a new one can be ordered from your ECHO dealer. See PARTS ORDERING instructions for specific information.

GENERAL WARNING DECAL (located on top of blower housing)

NOTE This enclosed message provides tips for use, care and maintenance of the unit.

HOT DECAL (near muffler)

P/N 89016006361

P/N 89016009461

INTERNA TIONAL SYMBOLS

Symbol form/shape

Symbol

description/application

Read and understand

Operator's Manual.

Wear eyes, ears and

head protection

Hot

Surface

Safety/Alert

DO NOT allow

flames or sparks

near fuel.

Symbol form/shape

SAFETY INSTRUCTIONS

PERSONAL

CONDITION AND SAFETY EQUIPMENT

Symbol

description/application

Fuel and oil mixture

Finger Severing

Wear hand

protection. Use

two handed.

Wear slip

resistant foot

wear.

DO NOT smoke

near fuel.

Symbol form/shape

Symbol

description/application

Engine choke

control.

Emergency stop

Carburetor adjustment

- Low speed mixture

Carburetor adjustment

- Idle speed

Symbol form/shape

Symbol

description/application

Ignition

ON/OFF

Primer bulb

Carburetor adjustment

- High speed mixture

W ARNING DANGER

Power Blower users risk injury to themselves and others if the power blower is used improperly and or safety precautions are not followed. Proper clothing and safety gear must be worn when operating a blower.

Physical Condition --

Your judgment and physical dexterity may not be good:

• if you are tired or sick,

Hearing Protection --

ECHO recommends wearing hearing protection whenever unit is used.

• if you are taking medication,

• if you have taken alcohol or drugs.

Operate unit only if you are physically and mentally well.

Proper Clothing --

Wear snug fitting, durable clothing;

• Pants should have long legs, shirts with long sleeves.

Eye Protection --

Wear eye protection that meets ANSI Z87.1 or CE requirements whenever you operate the blower.

• DO NOT WEAR SHORTS,

• DO NOT WEAR TIES, SCARVES, JEWELRY. Wear sturdy work shoes with nonskid soles;

• DO NOT WEAR OPEN TOED SHOES,

Hand Protection --

Wear no-slip, heavy duty work gloves to improve your grip on the blower handle. Gloves also reduce the

• DO NOT OPERATE UNIT BAREFOOTED. Keep long hair away from engine and blower intake. Retain hair with cap or net.

transmission of machine vibration to your hands.

Hot Humid Weather --

Breathing Protection --

Wear a face mask to protect against dust.

Heavy protective clothing can increase operator fatigue which may lead to heat stroke. Schedule heavy work for early morning or late afternoon hours when temperatures are cooler.

POWER BLOWER

OPERATOR'S MANUAL

EXTENDED OPERA TION/EXTREME CONDITIONS

Vibration and Cold --

It is believed that a condition called Raynaud’s Phenomenon, which affects the fingers of certain individuals may be brought about by exposure to vibration and cold. Exposure to vibration and cold may cause tingling and burning sensations followed by loss of color and numbness in the fingers. The following precautions are strongly recommended because the minimum exposure which might trigger the ailment is unknown.

• Keep your body warm, especially the head, neck, feet, ankles, hands and wrists.

• Maintain good blood circulation by performing vigorous arm exercises during frequent work breaks and also by not smoking.

• Limit the hours of operation. Try to fill each day with jobs where operating the blower or other hand-held power equipment is not required.

• If you experience discomfort, redness and swelling of the fingers followed by whitening and loss of feeling, consult your physician before further exposing yourself to cold and vibration.

Repetitive Stress Injuries --

It is believed that overusing the muscles and tendons of the fingers, hands, arms and shoulders may cause soreness, swelling, numbness, weakness and extreme pain in those areas. Certain repetitive hand activities may put you at a high risk for developing a Repetitive Stress Injury (RSI). An extreme RSI condition is Carpal Tunnel Syndrome (CTS), which could occur when your wrist swells and squeezes a vital nerve that runs through the area. Some believe that prolonged exposure to vibration may contribute to CTS. CTS can cause severe pain for months or even years.

To reduce the risk of RSI/CTS, do the following:

• Avoid using your wrist in a bent, extended or twisted position. Instead try to maintain a straight wrist position. Also, when grasping, use your whole hand, not just the thumb and index finger.

• Take periodic breaks to minimize repetition and rest your hands.

• Reduce the speed & force in which you do the repetitive movement.

• Do exercises to strengthen the hand and arm muscles.

• Immediately stop using all power equipment and consult a doctor if you feel tingling, numbness or pain in the fingers, hands, wrists or arms. The sooner RSI/CTS is diagnosed, the more likely permanent nerve and muscle damage can be prevented.

EQUIPMENT

Before operation a complete check of the unit must be performed:

• Check unit for loose/missing nuts, bolts and screws. Tighten and/or replace as needed.

• Inspect fuel lines, tank and area around carburetor for fuel leaks. DO NOT operate unit if leaks are found.

• Keep exhaust area clear of flammable debris. Avoid contact during and immediately after operation.

SAFE OPERATION

Determine Operation Area --

• Review area to be cleared. Look for potential hazards such as stones or metal objects.

• Spectators and fellow workers must be warned, and children and animals prevented from coming nearer than 15 m (50 ft.) while the blower is in use.

• Take wind conditions into account: avoid open doors and windows.

• Provide all operators of this equipment with the Operator's Manual and instructions for safe operation.

• Do not point blower at people or animals.

• Start unit on ground with throttle at idle. Check that blower pipe is not blocked by the ground or by any objects.

W ARNING DANGER

Do not operate this product indoors or in inadequately ventilated areas. Engine exhaust contains poisonous emissions and can cause serious injury or death.

Keep A Solid Stance

• Maintain footing and balance at all times. Do not stand on slippery, uneven or unstable surfaces. Do not work in odd positions or on ladders.

• Do not perform Maintenance or Assembly procedures with engine running.

Noise Control

• Follow local noise regulations on sound levels and hours of operations. Use only during appropriate hours.

• Never use a higher speed setting then necessary to perform a task. The higher the engine speed the louder the blower noise.

• Be a good neighbor.

Avoid Hot Surfaces

• During operation, the muffler or catalytic muffler and surrounding cover may become extremely hot. Avoid contact during and immediately after operation. Always keep exhaust area clear of flammable debris. Allow the engine and muffler to completely cool before performing any maintenance activity.

Keep A Firm Grip

• Hold handle with fingers together encircling the handle.

EMISSION CONTROL

IMPORTANT ENGINE INFORMATION

EPA Phase II

The emission control system for this engine is EM (Engine Modification).

An Emission Control Label is located on the unit. (This is an EXAMPLE ONLY, information on label varies by engine FAMILY).

PRODUCT EMISSION DURABILITY

The 300 hour emission durability period is the time span selected by the manufacturer certifying the engine emissions output meets applicable California emissions regulations, provided that approved maintenance procedures are followed as listed in the Maintenance Section of this manual.

ENGINE FAMILY: 1EHXS.0635RA DISPLACEMENT: 63.3 CC

THIS ENGINE MEETS U.S. EPA PAHSE II EMISSION REGULATIONS FOR S.O.R.E. REFER TO OWNER'S MANUAL FOR MAINTENANCE SPECIFICATIONS AND ADJUSTMENTS. EMISSION COMPLIANCE PERIOD : 300 HRS.

IMPORTANT This spark ignition system complies with Canadian ICES-002.

DESCRIPTION

CONTENTS

1 - Power Head 1 - Flex Pipe 1 - Pipe w/swivel 1 - Straight Pipe 1 - Straight Pipe 1 - Operator's Manual 1 - Warranty Registration Card 1 - ECHO Emissions and Warranty Statement 1 - Plastic Bag

2 - Clamps w/screws 1 - Stick Handle 1 - Bolt 6x45 1 - Washer 6 1 - Wing nut

1-Bottle ECHO 2-Stroke Oil Mix

POWER BLOWER

OPERATOR'S MANUAL

11 12

1. SPARK PLUG - Provides spark to ignite fuel mixture.

2. SPARK ARRESTOR - CATALYTIC MUFFLER / MUFFLER - The muffler or catalytic muffler controls exhaust

noise and emission. The spark arrestor screen prevents hot, glowing particles of carbon from leaving the muffler. Keep exhaust area clear of flammable debris.

3. RECOIL STARTER HANDLE - Pull recoil handle slowly until starter engages, then quickly and firmly. When

engine starts, return handle slowly. DO NOT let handle snap back or damage to unit will occur.

4. PRIMER BULB - Pumping primer bulb before starting engine draws fresh fuel from the fuel tank priming the

carburetor for starting. Pump primer bulb until fuel is visible and flows freely in the clear fuel tank return line. Pump bulb an additional 4 or 5 times.

5. CHOKE - Move lever UP to close choke (starting position) and for emergency stopping. Move DOWN to open

choke (run position).

6. FUEL TANK - Contains fuel and fuel filter.

7. FUEL TANK CAP - Covers and seals fuel tank.

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