Page 2 - TABLE OF CONTENTS
2 X7531125902 © 11/2015 ECHO Inc. TABLE OF CONTENTS PB-760 LN H/T TABLE OF CONTENTS Table of contents ............................................................................................................................... 2Introduction ...........................................................
Page 3 - always
PB-760 LN H/T INTRODUCTION X7531125902 3 © 11/2015 ECHO Inc. 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 an...
Page 4 - SAFETY; Manual Safety Symbols and Important Information
4 X7531125902 © 11/2015 ECHO Inc. SAFETY PB-760 LN H/T 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 s...
Page 7 - • DO NOT OPERATE UNIT BAREFOOTED.; Extended Operation / Extreme Conditions; • Maintain good blood circulation by performing vigorous arm
PB-760 LN H/T SAFETY X7531125902 7 © 11/2015 ECHO Inc. • DO NOT OPERATE UNIT BAREFOOTED. Keep long hair away from engine and air intake. Retain hair with cap or net. Heavy protective clothing can increase operator fatigue, which may lead to heat stroke. Schedule heavy work for early morning or late ...
Page 8 - • Avoid using your wrist in a bent, extended, or twisted position.; Read the Manual
8 X7531125902 © 11/2015 ECHO Inc. SAFETY PB-760 LN H/T Repetitive Stress Injuries (RSI) 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 activiti...
Page 9 - Keep a Solid Stance; work in odd positions or on ladders. Do not over reach.; Avoid Hot Surfaces; • Keep exhaust area clear of flammable debris. Avoid contact; Equipment; • Do not use blower if any part is missing or damaged.
PB-760 LN H/T SAFETY X7531125902 9 © 11/2015 ECHO Inc. 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 over reach. Avoid Hot Surfaces • Keep exhaust area clear of flammable debr...
Page 10 - CARB And EPA Emissions Control Information; An Emission Control Label; Product Emission Durability (Emission Compliance Period)
10 X7531125902 © 11/2015 ECHO Inc. EMISSION CONTROL (EXHAUST & EVAPORATIVE) PB-760 LN H/T EMISSION CONTROL (EXHAUST & EVAPORATIVE) CARB And EPA Emissions Control Information The emission control system for the engine is EM (engine modification) and, if the second to last character of the Eng...
Page 11 - DESCRIPTION; Sound Label
PB-760 LN H/T DESCRIPTION X7531125902 11 © 11/2015 ECHO Inc. DESCRIPTION PB-760 LN H Locate the safety decal(s) on your unit. Make sure the decal(s) is legible and that you understand and follow the instructions on it. If a decal cannot be read, a new one can be ordered from your ECHO dealer. See PA...
Page 14 - - Provides spark to ignite fuel mixture.
14 X7531125902 © 11/2015 ECHO Inc. DESCRIPTION PB-760 LN H/T 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 ...
Page 15 - CONTENTS
PB-760 LN H/T CONTENTS X7531125902 15 © 11/2015 ECHO Inc. CONTENTS After opening the carton, check for damage. Immediately notify your retailer or ECHO Dealer of damaged or missing parts. Use the contents list to check for missing parts. PB-760 LN H ____ 1 - Power Head ____ 1 - Flex Pipe ____ 1 - Pi...
Page 16 - ASSEMBLY; Install Blower Pipes/Stick Handle; Note: A light lubricant may be used to ease assembly of flexible
16 X7531125902 © 11/2015 ECHO Inc. ASSEMBLY PB-760 LN H/T ASSEMBLY PB-760LN H Never perform maintenance or assembly procedures with engine running or serious personal injury may result. Install Blower Pipes/Stick Handle 1. Assemble clamps (A) onto both ends of flexible pipe (B). 2. Assemble swivel p...
Page 18 - Note: Blower use will eventually loosen pipe connections.
18 X7531125902 © 11/2015 ECHO Inc. ASSEMBLY PB-760 LN H/T 6. Move handle (E) to desired position. Tighten knob (H) hand tight. 7. Assemble straight pipe w/silencer (K) onto swivel pipe, until you feel light resistance. Do not force connection. Hold swivel pipe and turn straight pipe clockwise, engag...
Page 19 - OPERATION; Fuel; Fuel Requirements; Gasoline; Echo premium Power Blend X; Handling Fuel; Use an approved fuel container.
PB-760 LN H/T OPERATION X7531125902 19 © 11/2015 ECHO Inc. OPERATION 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 befor...
Page 20 - DO NOT smoke near fuel.; After use; • DO NOT store a unit with fuel in its tank. Leaks can occur.; Storage
20 X7531125902 © 11/2015 ECHO Inc. OPERATION PB-760 LN H/T • 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 fil...
Page 21 - ) position, then pull starter handle/rope until engine starts; Starting Warm Engine
PB-760 LN H/T OPERATION X7531125902 21 © 11/2015 ECHO Inc. 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-760 LN H): Rotate spring loaded throttle arm downward to a comfort...
Page 22 - Note: If engine does not start after 5 pulls, use cold start; Stopping Engine
22 X7531125902 © 11/2015 ECHO Inc. OPERATION PB-760 LN H/T 2. Purge Bulb Pump purge bulb (D) until fuel is visible. Pump bulb an additional 4 or 5 times. 3. 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 ...
Page 23 - Read the Safety Section carefully.; To avoid engine damage due to over-revving, do not block blower pipe.; Cold Weather Operation:
PB-760 LN H/T OPERATION X7531125902 23 © 11/2015 ECHO Inc. Use reduced speed only when performing light-duty tasks or to comply with local noise regulations. Continuous low speed operation may allow fuel/oil residue to build-up on the piston and cause rapid build-up of carbon on the spark arrestor s...
Page 24 - Note: Blower performance may be reduced slightly.
24 X7531125902 © 11/2015 ECHO Inc. OPERATION PB-760 LN H/T 3. Install back cushion (A) to frame over intake cover. Note: Blower performance may be reduced slightly. B
Page 25 - MAINTENANCE; Skill Levels; Level 1; = Moderate difficulty. Some specialized tools may be required.; REPOWER; Maintenance Kits and Parts to make your maintenance job easier.; Maintenance Intervals; the frequency of required maintenance.; MAINTENANCE PROCEDURE NOTES:
PB-760 LN H/T MAINTENANCE X7531125902 25 © 11/2015 ECHO Inc. MAINTENANCE 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 b...
Page 26 - Brush dirt from inside cover.; Fuel Filter; Use a clean rag to remove loose dirt from around fuel cap
26 X7531125902 © 11/2015 ECHO Inc. MAINTENANCE PB-760 LN H/T Air Filter Level 1. 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, air filter, reta...
Page 27 - Remove spark plug and check for fouling, worn and rounded; Cooling System; Overheating and engine seizure can occur when:; Cleaning Grill
PB-760 LN H/T MAINTENANCE X7531125902 27 © 11/2015 ECHO Inc. Spark Plug Level 2. Use only NGK BPM-6Y spark plug (BPMR-6Y in Canada) otherwise severe engine damage may occur. 1. Remove spark plug and check for fouling, worn and rounded center electrode. 2. Clean the plug or replace with a new one. DO...
Page 28 - Cleaning Cylinder Fins; Exhaust System; Spark Arrestor Screen
28 X7531125902 © 11/2015 ECHO Inc. MAINTENANCE PB-760 LN H/T Cleaning Cylinder Fins 1. Disconnect spark plug lead from spark plug. 2. Remove air filter cover. 3. Remove muffler cover (A). 4. Remove engine cover (B). 5. Clean cylinder fins (C) to allow cooling air to pass freely. 6. Install engine co...
Page 29 - Exhaust Port Cleaning; Remove spark plug lead from spark plug.; Carburetor Adjustment; High Altitude Operation
PB-760 LN H/T MAINTENANCE X7531125902 29 © 11/2015 ECHO Inc. Exhaust Port Cleaning Level 2. 1. Remove spark plug lead from spark plug. 2. Remove muffler cover and engine cover. 3. Place piston at top dead center. Remove muffler (A) muffler gasket (B), and muffler insulator (C). 4. Use a wood or plas...
Page 30 - Idle Adjustment
30 X7531125902 © 11/2015 ECHO Inc. MAINTENANCE PB-760 LN H/T Note: Every unit is run at the factory and the carburetor is set in compliance with emission regulations. Carburetor adjustments, other than idle speed, must be performed by an authorized ECHO dealer. Idle Adjustment Before adjustment make...
Page 31 - TROUBLESHOOTING; ENGINE PROBLEM TROUBLESHOOTING CHART
PB-760 LN H/T TROUBLESHOOTING X7531125902 31 © 11/2015 ECHO Inc. TROUBLESHOOTING Fuel vapors are extremely flammable and may cause fire and/or explosion. Never test for ignition spark by grounding spark plug near cylinder plug hole, otherwise serious personal injury may result. ENGINE PROBLEM TROUBL...
Page 32 - STORAGE; Place the stop switch in the “OFF” position.
32 X7531125902 © 11/2015 ECHO Inc. STORAGE PB-760 LN H/T STORAGE During operation the muffler or catalytic muffler and surrounding cover become hot. Always keep exhaust area clear of flammable debris during transportation or when storing, otherwise serious property damage or personal injury may resu...
Page 33 - SPECIFICATIONS
PB-760 LN H/T SPECIFICATIONS X7531125902 33 © 11/2015 ECHO Inc. SPECIFICATIONS MODEL PB-760LN H PB-760LN T Length (w/o pipes) 375mm (14.8 in.) Width 535 mm (21.1 in.) 490 mm (19.3 in.) Height 475 mm (18.7 in.) Weight (dry) (w/o pipes) 10.9 kg (24 lb.) 10.8 kg (23.8 lb.) Engine Type Air cooled, two-s...
Page 34 - WARRANTY STATEMENTS
34 X7531125902 © 11/2015 ECHO Inc. WARRANTY STATEMENTS PB-760 LN H/T WARRANTY STATEMENTS ECHO LIMITED WARRANTY STATEMENT FOR PRODUCT SOLD IN USA AND CANADA BEGINNING 01/01/2010 ECHO'S RESPONSIBILITY ECHO Incorporated’s Limited Warranty, provides to the original purchaser that this ECHO product is fr...
Page 36 - NOTES
36 X7531125902 © 11/2015 ECHO Inc. NOTES PB-760 LN H/T NOTES
Page 37 - PRODUCT REGISTRATION; Thank you for choosing ECHO Power Equipment
PB-760 LN H/T PRODUCT REGISTRATION X7531125902 37 © 11/2015 ECHO Inc. PRODUCT REGISTRATION Thank you for choosing ECHO Power Equipment Please go to http://www.echo-usa.com/Warranty/Register-Your-ECHO to register your new product on-line. It's FAST and EASY ! NOTE: your information will never be sold...