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Echo SRM - 261SB Operator's Manual

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Grass Trimmer/Brush Cutter
Operator's Manual
MODEL
Read rules for safe operation and instructions carefully. ECHO provides an Operator's
Manual and a Safety Manual. Both must be read and understood for proper and safe
operation.
X7502095200
SRM - 261SB
Serial Number 002001001 & Up
WARNING
DANGER
X750001760
11/00

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Summary of Contents for Echo SRM - 261SB

  • Page 1 SRM - 261SB Serial Number 002001001 & Up WARNING DANGER Read rules for safe operation and instructions carefully. ECHO provides an Operator's Manual and a Safety Manual. Both must be read and understood for proper and safe operation. X750001760 X7502095200...

  • Page 2: Table Of Contents

    NTRODUCTION 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 and the SAFETY MANUAL you found in the same package. You will find both easy to use and full of helpful operating tips and SAFETY messages.

  • Page 3: Manual Safety Symbols And Important Information

    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.

  • Page 4: International Symbols

    • Beware of KICKOUT (blade thrust) when using blades. Special precautions are necessary for blade operation, see your Operator's and Safety Manuals. ONLY install ECHO approved blades on Brush Cutters (SRM) models equipped with proper blade shield, U- handles, harness, blade collar, nut and cotter pin.

  • Page 5: Equipment

    Read and comply with all safety instructions listed in this manual and safety manual. • ECHO, INC. will not be responsible for the failure of cutting devices, attachments or accessories which have not been tested and approved by ECHO.

  • Page 6: Fuel

    IMPORTANT Spilled fuel is a leading cause of hydrocarbon emissions. Some states may require the use of automatic fuel shut-off containers to reduce fuel spillage. Contact your ECHO dealer for ordering information. After Refueling; • Wipe any spilled fuel from the unit.
  • Page 7 Brush Cutter handles. Gloves also reduce the transmission of machine vibration to your hands. Hearing Protection -- ECHO recommends wearing hearing protection whenever unit is used. Proper Clothing -- Wear snug fitting, durable clothing; - Pants should have long legs, shirts with long sleeves.

  • Page 8: Safe Operation

    SAFE OPERATION Determine Operation Area • Provide all operators of this equipment with the Operator's Manual and instructions for safe operation. 15 m (50 ft.) • Review the area to be trimmed. Look for hazards that could contribute to unsafe conditions. •...

  • Page 9: Extended Operation/Extreme Conditions

    RASS RIMMER RUSH UTTER PERATOR ANUAL 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.

  • Page 10: Description

    The ECHO product you purchased has been factory pre-assembled for your convenience. Due to packaging restrictions, shield installation and other assembly may be necessary. 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.
  • Page 11 RASS RIMMER RUSH UTTER PERATOR ANUAL...
  • Page 12 23. SAFETY VIDEO - (Not included with unit) P/N 99922202540 English version only is available at a cost of $5.00 from ECHO, INC. or any authorized ECHO dealer. The video overviews safety precautions and proper operating techniques and is supplemental to the Safety Manual. Read and understand the Safety Manual for complete information on safe...

  • Page 13: Specifications

    RASS RIMMER RUSH UTTER PERATOR ANUAL PECIFICATIONS ) l i . t i . l f i r t & ) . t * Install and use U-Handle when operating any model with blade.

  • Page 14: Assembly

    Read and comply with all safety instructions listed in this manual and attachment manual. ECHO, INC. will not be responsible for the failure of cutting devices, attachments or accessories which have not been tested and approved by ECHO for use with these units.

  • Page 15: Plastic Shield Installation

    RASS RIMMER RUSH UTTER PERATOR ANUAL 5. Rotate locator pin (B) 1/4 turn clockwise to engage lower drive shaft hole. Insure locator pin is fully engaged by gently twisting lower drive shaft. Locator pin should snap flush in coupler. Full engage- ment will prevent further shaft rotation.

  • Page 16: Front Handle Installation

    FRONT HANDLE INSTALLATION Tools Required: Screwdriver. Parts Required: Front Handle Assembly 1. Position front handle for comfortable operation and secure screws. PERATION OPERATION WITH BLADES Preparing the Trimmer/Brush Cutter for Blade Use WARNING DANGER Blade use DEMANDS specific Brush Cutter configuration. Operation without specified shield and harness can result in serious personal injury.
  • Page 17 RASS RIMMER RUSH UTTER PERATOR ANUAL Choosing the Correct Blade WARNING DANGER The type of Blade used MUST be matched to the type and size of material cut. An improper or dull blade can cause serious personal injury. Blades MUST be sharp. Dull blades increase the chance of kick out and injury to yourself and bystanders.

  • Page 18: Fuel

    California Emission Defect Warranty Explanation.) IMPORTANT Echo Premium 2-Stroke Oil may be mixed at 50:1 ratio for applica- tion in all Echo engines sold in the past regardless of ratio speci- fied in those manuals. Mixing Instructions 1. Fill an approved fuel container with half of the required amount of gasoline.

  • Page 19: Handling Fuel

    IMPORTANT Spilled fuel is a leading cause of hydrocarbon emissions. Some states may require the use of automatic fuel shut-off containers to reduce fuel spillage. Contact your ECHO dealer for ordering information. After Refueling – • Wipe any spilled fuel from the unit.

  • Page 20: Equipment Check

    EQUIPMENT CHECK 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.

  • Page 21: Operation

    DANGER The cutting attachment should not rotate at idle. If attachment rotates, readjust carburetor according to "Carburetor Adjustment" instructions in this manual or see your ECHO Dealer, otherwise serious personal injury may result. 1. Stop Switch - Start/Run. Move stop switch button (A) forward away from the STOP position.

  • Page 22: Starting Warm Engine

    The cutting attachment should not rotate at idle. If cutting attach- ment moves, readjust carburetor according to "Carburetor Adjust- ment" instructions in this manual or see your ECHO Dealer, otherwise serious personal injury may result. 1. Stop Switch - Start/Run. Move stop switch button (A) forward away from the STOP position.

  • Page 23: Stopping Engine

    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 the task is not listed, see your ECHO Dealer for repairs.

  • Page 24: Maintenance Intervals

    MAINTENANCE INTERVALS i l y t I - t l i t l i i l o l f f ) s l l i o s t l t n i ® ® o i t n i f i r u o i t .

  • Page 25: Air Filter

    RASS RIMMER RUSH UTTER PERATOR ANUAL AIR FILTER Level 1. Tools required: Cleaning brush, 25 or 50 mm (1 or 2 in.) medium bristle paint brush. Parts required: 90030 REPOWER AIR & FUEL FILTER KIT. 1. Close choke (Cold Start Position). This prevents dirt from entering the carburetor throat when the air filter is removed.

  • Page 26: Spark Plug

    WARNING DANGER Catalytic mufflers operate at extremely high temperatures. Muffler area must be kept clean. Do not perform maintenance on the muffler until engine and muffler are completely cool, otherwise serious personal injury may occur. SPARK PLUG Level 2. Tools Required: T-Wrench (combination socket wrench & screw driver supplied with unit) Feeler gauge, preferably a wire gauge.

  • Page 27: Exhaust System

    RASS RIMMER RUSH UTTER PERATOR ANUAL 1. Remove spark plug lead. 2. Remove two (2) muffler cover screws and muffler cover (A). 3. Remove screw and arm rest (B). 4. Remove engine cover (C). IMPORTANT DO NOT use a metal scraper to remove dirt from the cylinder fins. 5.

  • Page 28: Carburetor Adjustment

    The cylinder exhaust port must be inspected and cleaned of excess carbon every 3 months or 90 hours of operation in order to maintain this engine within the emissions durability period. ECHO strongly recommends that you return your unit to your ECHO dealer for this important maintenance service. CARBURETOR ADJUSTMENT...

  • Page 29: Lubrication

    1. Loosen two (2) screws (B) and remove center locating screw (C). Pull gear box and shield from drive shaft housing. 2. Pull flexible cable from the drive shaft housing, wipe clean and re-coat with a thin coating [15 ml (1/2 oz.)] of ECHO LUBE ®...

  • Page 30: Nylon Line Replacement

    Level 1. Tools required: Head locking tool (if head is to be removed) Parts Required: ECHO 0.095" Nylon Trimmer Line 12 m (40 ft.) long. 1. Hold drum (A) and turn spool (B) CW (clockwise) until it stops. Pull spool from drum. DO NOT push in on spool when turning.

  • Page 31: Sharpening Metal Blades

    8. Pull both lines out and trim to cut-off knife length. SHARPENING METAL BLADES Three styles of metal blades are approved for use on the ECHO Brush Cutter. The 8-tooth blade can be sharpened during normal maintenance. The clearing blade and 80 tooth blade require professional service.

  • Page 32: Troubleshooting

    ROUBLESHOOTING n i l n i l n i l l f f t l i f c t i c t i t n I c t i i t c y l r t l i f t l i f / t s n i l WARNING...

  • Page 33: Storage

    RASS RIMMER RUSH UTTER PERATOR ANUAL TORAGE Long Term Storage (over 30 days) WARNING DANGER 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 result.
  • Page 34 NOTES...
  • Page 35 RASS RIMMER RUSH UTTER PERATOR ANUAL NOTES...

  • Page 36: Servicing Information

    • Purchasing from your Echo Dealer. • Sending a check or money order for $2.00 per Parts Catalog or $1.50 per Operator's Manual made payable to ECHO, INCORPORATED. State on a sheet of paper the model number and serial number of the ECHO unit you have, part number of the manual (if known), your name and address and mail to address below.

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