Echo SRM-260SB Operator's Manual

Grass trimmer/brush cutter
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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.
X7502095201
SRM - 260SB
Serial Number 05001001 - 05999999
WARNING
DANGER
X750001761
02/02

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Summary of Contents for Echo SRM-260SB

  • Page 1 SRM - 260SB Serial Number 05001001 - 05999999 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. X750001761 X7502095201...
  • 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

    If a decal cannot be read, a new one can be ordered from your ECHO dealer. See PARTS ORDERING instructions for specific information. P/N 89016006361...
  • 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: Safety Instructions

    • DO NOT WEAR OPEN TOED SHOES, hands. • DO NOT OPERATE UNIT BAREFOOTED. Hearing Protection ECHO recommends wearing hearing protection whenever unit is used. EXTENDED OPERATION EXTREME CONDITIONS Vibration and Cold It is believed that a condition called Raynaud’s Phenomenon, which...
  • Page 6: Equipment

    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.
  • Page 7: Safe Operation

    RASS RIMMER RUSH UTTER PERATOR ANUAL SAFE OPERATION WARNING DANGER Do not operate this product indoors or in inadequately ventilated areas. Engine exhaust contains poisonous emissions and can cause serious injury or death. Provide all operators of this equipment with the Operator's Manual and instructions for safe operation.
  • Page 8: 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 9 22. 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 10: Specifications

    PECIFICATIONS ) l i . t i . l f i r t & ) . t * Install and use U-Handle when operating any model with blade.
  • Page 11: Echo Approved Optional Equipment

    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 12: Assembly

    SSEMBLY POWER HEAD SHAFT LOWER SHAFT ASSEMBLY Tools Required: None Parts Required: Power Head Shaft, Lower Shaft Assembly 1. Set Power Head/Shaft Assembly on a level surface. 2. Pull locator pin (A) out, and turn counter-clockwise 1/4 turn to lock- out position.
  • Page 13: Plastic Shield Installation

    RASS RIMMER RUSH UTTER PERATOR ANUAL PLASTIC SHIELD INSTALLATION (for Nylon Line Operation) Tools Required: Screwdriver. Parts Required: Plastic Shield, Shield Plate, three (3) 5mm x 15mm screws. NOTE The plastic shield is for use with the Nylon Line Head only. Install Metal Shield when using plastic or metal blades.
  • Page 14: Pre-Operation

    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. Follow installation instructions included in optional kits. Plastic and Nylon Blades Require "Blade Conversion Kit," P/N 99944200415 (metal shield [A], barrier bar (B), and shoulder harness [C]).
  • Page 15 RASS RIMMER RUSH UTTER PERATOR ANUAL Plastic/Nylon Blades may be used where ever the nylon line head is used. DO NOT use this blade for heavy weeds or brush! 8 Tooth Weed/Grass Blade P/N 69600120331 is designed for grass, garden debris and thick weeds. DO NOT use this blade for brush or heavy woody growth, 19 mm (3/4 in.) diameter or larger.
  • Page 16: Fuel

    Echo Premium 2-Stroke Oil may be mixed at 50:1 ratio for applica- Leaks can occur. Return unused fuel to an tion in all Echo engines sold in the past regardless of ratio speci- approved fuel storage container. fied in those manuals.
  • Page 17: 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. NOTE Refer to Grass Trimmer/Brush Cutter Safety Manual for proper and safe trimming techniques.
  • Page 18: Starting Warm Engine

    DANGER 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 Move stop switch button (A) forward away from the STOP position.
  • Page 19: 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 20: 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 21: 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 22: Spark Plug

    SPARK PLUG Level 2. Tools Required: T-Wrench (combination socket wrench & screw driver supplied with unit) Feeler gauge, preferably a wire gauge. Soft Metal Brush. Parts Required: Spark Plug, NGK BPM-8Y P/N 15901019830 1. Remove spark plug and check for fouling, worn and rounded center electrode.
  • Page 23: 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 24 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.
  • Page 25: Carburetor Adjustment

    High Altitude Adjustment High altitude adjustment is not required for proper operation of this engine. Level 2. Tools required: Screwdriver, Tachometer (ECHO P/N 99051130017). Parts required: None. NOTE Every unit is run at the factory and the carburetor is set in compli- ance with emission regulations.
  • Page 26: 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 27: Nylon Line Replacement

    Level 1. Tools Required: Head locking tool (if head is to be removed) Parts Required: ECHO 0.095" Nylon Trimmer Line 6m (20 ft.) long. 1. Shut engine off. Lay unit on the ground with head assembly up. 2. Hold drum (A) and turn spool (B) CW (clockwise) until it stops.
  • Page 28: Sharpening Metal Blades

    9. 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 29: Troubleshooting

    RASS RIMMER RUSH UTTER PERATOR ANUAL ROUBLESHOOTING t l i l f f t l i t l i t l i t l i t r i t r i WARNING DANGER Fuel vapors are extremely flammable and may cause fire and/or explosion. Never test for ignition spark near an open spark plug opening, otherwise serious personal injury may result.
  • Page 30: Storage

    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 31 RASS RIMMER RUSH UTTER PERATOR ANUAL NOTES...
  • Page 32: 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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