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POWER BLOWER
1
OPERATOR'S MANUAL
POWER BLOWER
Operator's Manual
MODEL Type 1E PB-2400
Serial Number 001001 & Up
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.
89861009461
X7501133300
07/96
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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. WARNING DANGER Read rules for safe operation and instructions carefully. ECHO provides this Operator's Manual which must be read and understood for proper and safe operation. THE OPERATOR'S MANUAL -- contains specifications an
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POWER BLOWER 3 OPERATOR'S MANUAL TABLE OF CONTENTS Introduction .............................................................. 2 Maintenance ........................................................... 15 - The Operator's Manual.................................. 2 - Skill Levels .................................................. 15 Manual Safety Symbols & Important Information .. 3 - Maintenance Intervals ................................. 15 Safety ................................................
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4 SAFETY GENERAL DESCRIPTION IMPORTANT See Description and Specification sections and Decals in this section for full description and illustration of power head, and blower assembly. HOT DECAL DECALS Locate these safety decals on your unit. The illustration shows their location. 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 in
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POWER BLOWER 5 OPERATOR'S MANUAL 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. Spark Arrestor Muffler - The spark arrestor muffler controls the exhaust noise and prevents hot, glowing particles of carbon from leaving the muffler. Make sure the spark arrestor screen is in
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6 PERSONAL CONDITION & SAFETY EQUIPMENT WARNING 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 over tired or sick, - if you are taking medication, - if you have taken alcohol or drugs. Operate unit only if you are physically and men
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POWER BLOWER 7 OPERATOR'S MANUAL Hot Humid Weather -- 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. SAFE OPERATION Setup/Check 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 15M (50 ft.) while the blo
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8 EXTENDED OPERATION/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 war
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POWER BLOWER 9 OPERATOR'S MANUAL DESCRIPTION CONTROL EMISSION The emission control system for this engine is EM (Engine Modifica- tion). An Emission Control Label is located on the engine. (This is an EXAMPLE ONLY, information on label varies by engine FAMILY). IMPORTANT ENGINE INFORMATION ENGINE FAMILY: TEH0240824RC DISPLACEMENT: 23.6cc THIS ENGINE MEETS U.S. EPA PH1 AND 1995- 1998 CALIFORNIA EMISSION REGULATIONS FOR ULGE ENGINES. REFER TO OWNER'S MANUAL FOR MAINTENANCE SPECIFICATIONS AND ADJ
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10 9 6 10 7 5 1 11 2 3 4 8 3 1. AIR CLEANER - Contains replaceable felt element. 2. CHOKE LEVER - Lever is located on right side of the air cleaner. Push lever DOWN to close choke (starting position) and for emergency stopping. Lift up to open choke (run position). 3. PURGE BULB - Pumping purge bulb before starting draws fresh fuel from fuel tank to carburetor replacing air and old fuel. Before starting, pump repeatedly (normally 3-4 times) until fuel is visible in "Clear" fuel return line. 4
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POWER BLOWER 11 OPERATOR'S MANUAL SPECIFICATIONS Dimensions Length 340mm (13.4 in.) w/o blower pipe Width 215 mm (8.46 in.) Height 375 mm (14.75 in.) Weight w/pipes (dry) 4.3 kg (9.5 lb.) Engine Type Air-cooled, two-stroke, single cylinder gasoline engine Bore 34.0 mm (1.34 in.) Stroke 26.0 mm (1.024 in.) Displacement 23.6 cc (1.44 cu. in.) Exhaust System * Spark arrestor muffler Carburetor WALBRO diaphragm model WT w/purge Ignition System Spark Plug NGK BPM-7Y Fuel System Fuel Mixed (gasoline
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12 PRE-OPERATION FUEL Fuel Requirements -- R + M Gasoline - Use 89 Octane [ ] gasoline known to be good quality. 2 Gasoline may contain up to 10% Ethanol (grain alcohol) or 15% MTBE (methyl tertiary-butyl ether). Gasoline containing methanol (wood alcohol) is NOT approved. Two Stroke Oil - A two-stroke engine oil meeting proposed ISO-L- EGD Standard (ISO/CD 13738), must be used. Echo brand Premium 50:1 oil meets this proposed standard. Engine problems due to inadequate lubrication caused
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POWER BLOWER 13 OPERATOR'S MANUAL A OPERATION IMPORTANT Check unit for loose nuts, bolts and screws daily. IMPORTANT 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. STARTING COLD ENGINE 1. Move ignition switch (A) to START/RUN position. 2. Push purge bulb (B) 3-4 times (or until fuel is visible in fuel return line). 3. Close choke (C) (move choke lever down) and pull starter handle C (D) until engi
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14 OPERATING BLOWER WARNING DANGER F Always wear safety glasses, hearing protection and a face filter mask or serious personal injury may result. Do not point the blower pipe in the direction of people or pets. Read the Safety Section carefully. IMPORTANT To avoid engine damage due to over revving, do not block blower pipe. 1. Use only during appropriate hours. 2. Make sure bevel at end of pipe faces downward. 3. Allow the engine to warm up at a fast idle for a few minutes. 4. Set engine
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POWER BLOWER 15 OPERATOR'S MANUAL MAINTENANCE Your ECHO blower is designed to provide many hours of trouble free service. Regular scheduled maintenance will help your blower achieve that goal. If you are unsure or are not equipped with the necessary tools, you may want to take your unit to an ECHO Service Dealer for maintenance. To help you decide whether you want to DO-IT-YOURSELF or have the ECHO Dealer do it, each maintenance task has been graded. Level 1 = Easy to do. Most required tools co
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16 AIR FILTER Level 1. Tools required: Cleaning brush, 1" or 2" medium bristle paint brush. Parts required: Part Number 13031051830 Air Filter. NOTE Clean daily. 1. Close choke, remove wing nut, air cleaner cover and air filter. 2. Brush dust off filter and wash in suitable solvent. 3. Dry filter before reinstalling. ADJUSTING CARBURETOR - GENERAL Level 2. Tools required: Screwdriver, Tachometer (P/N 99051130017). Parts required: none. NOTE Do not adjust carburetor unless necessary. If you h
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POWER BLOWER 17 OPERATOR'S MANUAL Final Adjustment IMPORTANT B Limiter caps prevent exceeding C.A.R.B. and E.P.A. emission limits and over rich adjustment, but not over lean adjustment, which can cause engine failure: Do not exceed recommended HI speed engine R.P.M. during operation, or for long periods during adjustment. 1. Start engine, run at idle for one minute. A 2. Complete warm up by running at full throttle for 5 minutes, operating choke twice to clear air from carburetor chambers. 3. R
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18 EXHAUST SYSTEM Level 3. Tools Required: Phillips Screwdriver, 4mm Allen wrench, Soft metal brush. Wooden carbon scraper. Parts Required: Spark arrestor screen P/N 14586240630, gasket P/N 14586642031. Muffler and Exhaust Port IMPORTANT Carbon deposits in cylinder exhaust port and muffler will cause a drop in engine output and overheating. Muffler exhaust port and spark arrestor screen must be checked periodically. 1. Remove spark plug and engine cover (three screws). 2. Remove muffler (D)
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POWER BLOWER 19 OPERATOR'S MANUAL FUEL FILTER Level 1. Tools required: Fuel line hook. 203-254 mm (8"-10") length of wire with one end bent into a hook. Clean cloth, funnel, and an approved fuel container. Parts required: Part Number 13120514930 NOTE Check fuel strainer periodically. IMPORTANT Keep fuel tank clean - do not allow dirt or debris to enter fuel tank. NOTE A clogged fuel strainer will cause hard starting or poor engine performance. 1. Pick up the fuel filter through fuel tank openi
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20 STARTER ROPE REPLACEMENT Level 3. Tools required: SAFETY GOGGLES, Screwdriver, 3mm Allen wrench. Parts Required: 890 mm (3.5 in) ECHO Starter Rope, Lithium based grease. 1. Remove four (4) screws holding starter assembly on engine, remove starter. 2. Hold starter drum in place and cut off or untie knot (A). Allow the drum to slowly turn until all spring tension is relieved. WARNING DANGER The spring inside the starter is under tension. DO NOT remove screw (B) until spring tension i
