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Power Blower
Operator's Manual
MODEL: PB-755S H
PB-755S T
WARNING
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.
X753003313
X7531122803
01/09
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2 INTRODUCTION Welcome to the ECHO family. This ECHO product was designed and manufactured to provide long life and on-the-job- dependability. Read and understand this manual. You will find it easy to use and full of helpful operating tips and SAFETY messages. THE OPERATOR'S MANUAL Read and understand this manual before operation. Keep it in a safe place for future reference. It contains specifications and information for operation, starting, stopping, maintenance, storage and assembly specif
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POWER BLOWER 3 OPERATOR'S MANUAL SAFETY MANUAL SAFETY SYMBOLS AND IMPORTANT INFORMATION Throughout this manual and on the product itself, you will find safety alerts and helpful, informational messages preceded by symbols or key words. The following is an explanation of those symbols and key words and what they mean to you. CIRCLE AND SLASH DANGER The safety alert symbol accompanied by the word SYMBOL “DANGER” calls attention to an act or condition This symbol means the specific action which
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4 Physical Condition Your judgment and physical dexterity may not be good: • if you are tired or sick, • if you are taking medication, • if you have taken alcohol or drugs. Operate unit only if you are physically and mentally well. Eye Protection Wear eye protection that meets ANSI Z87.1 or CE requirements whenever you operate the unit. Hand Protection Wear no-slip, heavy-duty work gloves to improve your grip on the blower handle. Gloves also reduce the transmission of machine vibration to your
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POWER BLOWER 5 OPERATOR'S MANUAL 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
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6 EQUIPMENT CHECK WARNING Use only ECHO approved attachments. Serious injury may result from the use of a non-approved attachment combination. ECHO, INC. will not be responsible for the failure of cutting devices, attachments or accessories which have not been tested and approved by ECHO. Read and comply with all safety instructions listed in this manual and safety manual. • Check unit for loose/missing nuts, bolts and screws. Tighten and/or replace as needed. • Do not use blower if any part
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POWER BLOWER 7 OPERATOR'S MANUAL DESCRIPTION PB-755SH Locate these safety decals on your unit. 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 ORDER- ING instructions for specific information. 1 Hot Decal (near muffler) 2 11 P/N X505002310 10 3 6 9 8 12 7 4 5 13 General Warning Decal (located on blower housing) P/N 89016009461 Sound Label (located on blower housi
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8 1. SPARK PLUG - Provides spark to ignite fuel mixture. 2. SAFETY DECAL - Lists important safety precautions. 3. 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. 4. CHOKE - Move lever up to "Cold Start" ( ) starting position and for emergency stopping. Move lever down to Run position ( ). 5
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POWER BLOWER 9 OPERATOR'S MANUAL PB-755ST Locate these safety decals on your unit. 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 ORDER- ING instructions for specific information. Hot Decal (near muffler) 11 12 10 1 P/N X505002310 4 2 9 5 3 13 6 8 7 14 15 17 16 Sound Label (located on blower General Warning Decal (located on housing) blower housing) 74 Category
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10 1. SPARK PLUG - Provides spark to ignite fuel mixture. 2. SAFETY DECAL - Lists important safety precautions. 3. 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. 4. CHOKE - Move lever up to "Cold Start" ( ) starting position and for emergency stopping. Move lever down to Run position ( ).
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POWER BLOWER 11 OPERATOR'S MANUAL CONTENTS PB-755S H __ 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 TM __ 1 - Echo Power Blend X 2-stroke oil sample PB-755S T __ 1 - Power Head __ 1 - Flex Pipe __ 1 - Pipe w/swivel __ 1 - Straight Pi
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12 ASSEMBLY PB-755SH WARNING Never perform maintenance or assembly procedures with engine running or serious personal injury may result. INSTALL BLOWER PIPES / STICK HANDLE (H) A A 1. Assemble clamps (A) onto both ends of flexible pipe (B). B 2. Assemble swivel pipe (C) into flexible pipe (B) and tighten clamp (A). 3. Assemble flexible pipe (B) to elbow (D) on blower and tighten C clamp (A). NOTE D A light lubricant may be used to ease assembly of flexible pipe to B blower elbow. 4. Loosen w
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POWER BLOWER 13 OPERATOR'S MANUAL PB-755ST G G WARNING Never perform maintenance or assembly procedures with engine running or serious personal injury may result. INSTALL BLOWER PIPES (T) G B A A 1. Place guide loop (G) across large clamp, and turn until clip fully engages clamp band. NOTE Clamp with cable guide loop (G) fits large end of flexible pipe (B). 2. Assemble clamps (A) onto both ends of flexible pipe (B). E B 3. Assemble flexible pipe (B) to elbow (D) on blower. Position guide loo
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14 OPERATION WARNING Moving parts can amputate fingers or cause severe injuries. Keep hands, clothing and loose objects away from all openings. Always stop engine, disconnect spark plug, and make sure all moving parts have come to a complete stop before removing obstructions, clearing debris, or servicing unit. Blower housing may contain shredder blades and other sharp edges that can cause serious injuries if touched, even if engine is off and blades are not moving. Wear gloves to protect
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POWER BLOWER 15 OPERATOR'S MANUAL Handling Fuel DANGER Fuel is VERY flammable. Use extreme care when mixing, storing or handling or serious personal injury may result. • Use an approved fuel container. • DO NOT smoke near fuel. • DO NOT allow flames or sparks near fuel. • Fuel tanks/cans may be under pressure. Always loosen fuel caps slowly allowing pressure to equalize. • NEVER refuel a unit when the engine is HOT or RUNNING! • DO NOT fill fuel tanks indoors. ALWAYS fill fuel tanks outdoors
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16 STARTING COLD ENGINE • Recoil starter: Use short pulls - only 1/2-2/3 of rope length for starting. Do not allow the rope to snap back in. Always hold the unit firmly. PB-755SH A PB-755SH 1. Throttle Lever Move throttle lever (A) to IDLE DETENT position. PB-755ST 1. Throttle Lever/Stop Switch PB-755ST Move throttle lever (A) forward to idle position. Slide stop switch B (B) forward to run position. A PB-755SH, PB-755ST 2. Choke Move choke (C) up to "Cold Start" position ( ). 3. Purge Bulb
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POWER BLOWER 17 OPERATOR'S MANUAL STARTING WARM ENGINE PB-755SH A PB-755SH 1. Throttle Lever Move throttle lever (A) to IDLE DETENT position. PB-755ST 1. Throttle Lever/Stop Switch B PB-755ST Move throttle lever (A) forward to idle position. Slide stop switch A (B) forward to run position. PB-755SH, PB-755ST 2. Recoil Starter Pull recoil starter handle (E) and engine should start. Do not use choke (C). NOTE If engine does not start after 5 pulls, use cold start procedures. C E STOPPING ENGINE
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18 OPERATING BLOWER WARNING Engine exhaust IS HOT, and contains Carbon Monoxide (CO), a poison gas. Breathing CO can cause unconsciousness, serious injury, or death. Exhaust can cause serious burns. ALWAYS position unit so that exhaust is directed away from your face and body. WARNING Always wear safety glasses, hearing protection, a face filter mask and take all safety precautions or serious personal injury may result. Do not point the blower pipe in the direction of people or pets. PB
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POWER BLOWER 19 OPERATOR'S MANUAL MAINTENANCE WARNING Moving parts can amputate fingers or cause severe injuries. Keep hands, clothing and loose objects away from all openings. Always stop engine, disconnect spark plug, and make sure all moving parts have come to a complete stop before removing obstructions, clearing debris, or servicing unit. Wear gloves to protect hands from sharp edges and hot surfaces. Your ECHO blower is designed to provide many hours of trouble free service. Regular sch
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20 AIR FILTER Level 1. Tools required: 25 - 50 mm (1 - 2 in.) Cleaning Brush TM Parts required: Repower Tune Up Kit 1. Close choke (Cold Start Position [ ]). This prevents dirt from entering the carburetor throat when the air filter is removed. Brush accumulated dirt from air cleaner area. 2. Remove air filter cover. Brush dirt from inside cover. 3. Remove air filter and lightly brush debris from filter. Replace filter if it is damaged, fuel soaked, very dirty, or the rubber sealing edges are
