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POWER BLOWER
Operator's Manual
MODEL PB-46HT TYPE 1E
Serial Number 007116 & Up
PB-46LN TYPE 1E
Serial Number 001051 & Up
PB-60HT TYPE 1E
Serial Number 001001 & Up
WARNING
The engine exhaust from this
product contains chemicals known
to the State of California to cause
cancer, birth defects or other
reproductive harm.
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 o
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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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IMPORTANT POWER BLOWER 3 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. IMPORTAN
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4 DECALS HOT DECAL 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 instruc- tions for specific information. SPANISH DECAL ENGLISH TRANSLATION GENERAL WARNING DECAL WARNING -WARNING- ADVERTENCIA -DANGER- PELIGRO DANG
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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 AND 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 tired or sick, - if you are taking medication, - if you have taken alcohol or drugs. Operate unit only if you are physically and mental
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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 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 15M (50 ft.) while the blowe
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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 EMISSION CONTROL 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: SEH044U124RA DISPLACEMENT: 44CC THIS ENGINE MEETS U.S. EPA PH1 AND 1995-1999 CALIFORNIA EMISSION REGULATIONS FOR ULGE ENGINES. REFER TO OWNER'S MANUAL FOR MAINTENANCE SPECIFICATIONS AND ADJU
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10 1. AIR CLEANER - Contains replaceable air filter element. 2. SPARK PLUG - Provides spark to ignite fuel mixture. Spark plug is located under the cover on LN models. 3. MUFFLER/SPARK ARRESTOR -The spark arrestor muffler controls the exhaust noise while the spark arrestor prevents hot, glowing particles of carbon from leaving the muffler where they could possibly start a fire. 4. SERIAL NUMBER LABEL - Located on underside of unit below starter housing. Lists model number and serial number of un
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POWER BLOWER 11 OPERATOR'S MANUAL SPECIFICATIONS Dimensions Length 320 mm (12.6 in.) Width 460 mm (18.1 in.) Height 440 mm (17.3 in.) Weight PB-46 HT/LN TYPE1E PB-60 HT TYPE1E (HT) 10.2 kg (22.4 lb.) HT 10.1 kg (22.2 lb.) (LN) 11kg (24.5 lb.) Engine Type Air-cooled, two-stroke, single cylinder gasoline engine PB-46 HT/LN TYPE1E PB-60 HT TYPE1E Bore 40.0 mm (1.574 in.) 46.0 mm (2.811 in.) Stroke 35.0 mm (1.378 in.) 35.0 mm (1.378 in.) Displacement 44cc (2.69 cu. in.) 58.2cc (3.55 cu. in.) Exhaus
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12 ASSEMBLY WARNING DANGER Never perform maintenance or assembly procedures with engine running or serious personal injury may result. INSTALL BLOWER PIPES 1. Assemble clamp (A) onto both ends of flexible pipe (B). 2. Assemble straight pipe with swivel (C) into flexible pipe (B) and tighten clamp (A). 3. Assemble flexible pipe (B) to elbow (D) on blower and tighten clamp (A). 4. Assemble straight pipe (E) to pipe with swivel (C), turning straight pipe clockwise to lock in place. 5. Asse
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POWER BLOWER 13 OPERATOR'S MANUAL PRE-OPERATION FUEL Fuel Requirements R + M Gasoline - Use 89 Octane [ ] gasoline or gasohol known to be 2 good quality. Gasohol may contain up to 10% Ethyl (grain) alcohol or 15% MTBE (methyl tertiary-butyl ether). Gasohol containing methyl (wood) alcohol is NOT approved. Two Stroke Oil - A two-stroke engine oil meeting ISO-L-EGD Standard (ISO/CD 13738), must be used. Echo brand Premium 50:1 oil meets this standard. Engine problems due to inadequate lubr
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14 SM T W T F S IMPORTANT Stored fuel ages. Do not mix more fuel than you expect to use in 12 34 5 6 7 thirty (30) days, ninety (90) days when a fuel stabilizer is added. 8 9 10 11 12 13 14 15 16 17 18 19 20 21 Stored two-stroke fuel may separate. ALWAYS shake fuel con- 22 23 24 25 26 27 28 tainer thoroughly before each use. 29 30 31 OPERATION - Provide all operators of this equipment with the Operator's Manual and instructions for safe operation. - Check unit for loose nuts, bolts and screws d
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POWER BLOWER 15 OPERATOR'S MANUAL STARTING WARM ENGINE 1. Move throttle lever (A) to start/idle detent position, pull recoil starter handle (D) 5 times and engine should start. Do not use choke (C). NOTE If engine does not start after 5 pulls, use cold start procedures. D STOPPING ENGINE A 1. Move throttle lever to idle detent position and allow engine to run at idle for a few minutes. 2. Move throttle lever (A) to "STOP" position. WARNING DANGER If engine does not stop, move choke le
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16 1. Use only during appropriate hours. A 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 speed with throttle (A). NOTE The blower can be run at any speed between 2600 rpm to 6600 rpm (PB-46HT/LN); 7600 rpm (PB-60HT) once the engine has broken in after approximately 3 fuel tanks of running time. 5. Use lower speed to blow dry leaves from a lawn or flower bed. 6. Additional speed may be necessary to clean grass and
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POWER BLOWER 17 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. If task is not listed, see your ECHO Dealer
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18 AIR FILTER Level 1. Tools required: 25mm-50mm (1in.-2in.) medium bristle paint brush. Parts required: None. NOTE Clean daily. 1. Close choke, remove air cleaner cover and air filter. 2. Brush dust off filter. LN Models Only: 3. Wash diffuser screen in suitable solvent. 4. Dry screen before reinstalling. FUEL FILTER Level 1. Tools required: Fuel line hook. 203-254mm (8in.-10in.) length of wire with one end bent into a hook. Clean rag, funnel, and an ap- proved fuel container. Parts r
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POWER BLOWER 19 OPERATOR'S MANUAL SPARK PLUG Level 2. Tools required: 3/4" Spark Plug deep socket, Feeler gauge (preferably a wire gauge), Parts Required: Spark Plug, NGK BPM-7Y, P/N 99944500071 1. Remove spark plug (LN models; spark plug cover and spark plug), and check for fouling, worn and rounded center electrode. 2. Clean the plug or replace with a new one. DO NOT sand blast to clean. Remaining sand will damage engine. 3. Adjust spark plug gap by bending outer electrode. 4. Tighten spark
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20 Cleaning Cylinder Fins PB-46LN 1. Remove spark plug cover and spark plug. 2. Remove engine cover (five screws), pull cover away from engine and tie knot in starter rope. Clean cylinder fins to allow cooling air to pass freely. PB-46HT; PB-60HT 1. Remove engine cover (five screws), pull cover away from engine and tie knot in starter rope. Clean cylinder fins to allow cooling air to pass freely. EXHAUST SYSTEM Spark Arrestor Screen Level 2. Tools required: Cross Head Screwdriver, Pointed Wood
