Echo GT-225 Operator's Manual
  1. Manuals
  2. Brands
  3. Echo Manuals
  4. Trimmer
  5. GT-225
  6. Operator's manual

Echo GT-225 Operator's Manual

Hide thumbs Also See for GT-225:
Table of Contents

Advertisement

Quick Links

Grass Trimmer
The engine exhaust from this product contains chemicals
known to the State of California to cause cancer, birth defects,
or other reproductive harm.
Read and understand all provided literature before
use. Failure to do so could result in serious injury.
X7732273904
© 04/21 ECHO Incorporated
Operator's
Manual
GT-225

Advertisement

Table of Contents
loading

Related Manuals for Echo GT-225

Summary of Contents for Echo GT-225

  • Page 1 The engine exhaust from this product contains chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. Read and understand all provided literature before use. Failure to do so could result in serious injury. X7732273904 © 04/21 ECHO Incorporated...

  • Page 2: Table Of Contents

    Introduction ....................3 Servicing Information .................. 3 Parts and Serial Number..............3 Service ....................4 ECHO Consumer Product Support ............4 Product Registration ................4 Additional Literature ................4 Safety ......................5 Manual Safety Symbols and Important Information ......5 International Symbols ................

  • Page 3: Introduction

    SERVICING INFORMATION Parts and Serial Number Genuine ECHO Parts and Assemblies for your ECHO products are available only from an Authorized ECHO Dealer. When you do need to buy parts always have the Model Number and Serial Number of the unit with you. For future reference write them in the space provided below.

  • Page 4: Service

    Register your ECHO equipment on-line at www.echo-usa.com or by filling out the product registration sheet included in this manual. Registering your product confirms warranty coverage and provides a direct link to ECHO if we find it necessary to contact you.

  • Page 5: Safety

    Note: This enclosed message provides tips for use, care and maintenance of the unit. CIRCLE AND SLASH SYMBOL This symbol means the specific action shown is prohibited. Ignoring these prohibitions can result in serious or fatal injury. X7732273904 © 04/21 ECHO Incorporated...

  • Page 6: International Symbols

    Avoid all power Plan retreat path lines. This unit from falling is not insulated objects against DO NOT Allow Flames or Ignition Sparks Near ON / OFF Fuel DO NOT Smoke Purge Bulb Near Fuel X7732273904 © 04/21 ECHO Incorporated...
  • Page 7 Description Choke Control Choke Control “COLD START” “RUN” Position Position (Choke (Choke Open) Closed) Keep Bystanders and Rotating Cutting Helpers Attachment Away 15 m (50 ft.). Wear slip Do not exceed resistant 10,000 RPM footwear X7732273904 © 04/21 ECHO Incorporated...

  • Page 8: Personal Condition And Safety Equipment

    Eye protection that meets ANSI Z87.1 or CE requirements ◆ must be worn whenever you operate the unit. For additional safety, a full-face shield can be worn over ◆ safety glasses or goggles to provide protection from sharp branches or flying debris. X7732273904 © 04/21 ECHO Incorporated...
  • Page 9 Gloves also provide protection against cuts and scratches, cold environments, and reduce the transmission of machine vibration to your hands. Hearing and Ear Protection ECHO recommends wearing personal protective equipment whenever unit is used. Breathing Protection Operators who are sensitive to dust or other common airborne allergens may need to wear a dust mask to prevent inhaling these materials while operating unit.
  • Page 10 To reduce the risk of serious or fatal injury, persons with pacemakers should consult with their physician and the pacemaker manufacturer before operating this machine. In the absence of such information, ECHO does not recommend the use of this machine by anyone who has a pacemaker.
  • Page 11 Never touch wires directly or indirectly, otherwise serious injury or death can result. Do not operate this product indoors or in inadequately ventilated areas. Engine exhaust contains poisonous emissions and can cause serious injury or death. X7732273904 © 04/21 ECHO Incorporated...
  • Page 12 Do not over reach. • Keep cutting attachment below waist. • Keep all body parts away from rotating cutting attachment. Avoid Hot Surfaces • Keep exhaust area clear of flammable debris. Avoid contact during and immediately after operation. X7732273904 © 04/21 ECHO Incorporated...

  • Page 13: Equipment

    Incorporated will not be responsible for the failure of cutting devices, attachments or accessories which have not been tested and approved by ECHO Incorporated. Read and comply with all safety instructions. Do not attempt to modify this product. Serious injury can ◆...
  • Page 14 If damage or leaks are found, do not use unit, otherwise serious personal injury or property damage may occur. Have unit repaired by an authorized servicing dealer before using. X7732273904 © 04/21 ECHO Incorporated...

  • Page 15: Emission Control (Exhaust & Evaporative)

    The 50 or 300 hour emission compliance period is the time span selected by the manufacturer certifying the engine emissions output meets applicable emissions regulations, provided that approved maintenance procedures are followed as listed in the Maintenance Section of this manual. X7732273904 © 04/21 ECHO Incorporated...

  • Page 16: Description

    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. The safety decal is for example only. Your label may appear slightly different.

  • Page 17: Contents

    Due to packaging restrictions, some 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. Power Head and Drive Shaft Assembly...

  • Page 18: Assembly

    ◆ Gear case and surrounding area may be hot. ◆ Remove wing nut (A), washer (B), and bolt (C). Snap the shield over the bearing housing. Install bolt (C), washer (B), and wing nut (A). X7732273904 © 04/21 ECHO Incorporated...

  • Page 19: Nylon Line Installation

    Position Support Handle (A) in comfortable operating position and tighten wing nut (B). The cutting attachment should be 5 cm to 7.5 cm (2 in. to 3 in.) above the ground and as level as possible. X7732273904 © 04/21 ECHO Incorporated...

  • Page 20: Operation

    Fuel Diesel fuels and alternative fuels, such as E-15 (15% ethanol), E-85 (85% ethanol) or any fuels not meeting ECHO requirements are NOT approved for use in ECHO 2-stroke gasoline engines. Use of diesel or alternative fuels can cause performance...
  • Page 21 NOT approved. Use of ECHO branded fuel is recommended to extend engine life in all air-cooled 2-stroke and 2/4-stroke hybrid engines. Two Stroke Oil - A two-stroke engine oil, such as ECHO branded 2-stroke oils, meeting ISO-L-EGD (ISO/CD 13738) and J.A.S.O. FD Standards must be used.
  • Page 22 Vapors ignited by an ignition source can flash back to the fuel container, resulting in an explosion, fire, serious or fatal injuries, and extensive property damage. X7732273904 © 04/21 ECHO Incorporated...
  • Page 23 • Empty the fuel tank prior to storing the unit. Return unused fuel to an approved fuel storage container. Stored two-stroke fuel can separate. ALWAYS shake fuel container thoroughly before each use. Used oil and gasoline, and soiled towels are hazardous waste materials. Disposal laws vary by locality. X7732273904 © 04/21 ECHO Incorporated...

  • Page 24: Starting Cold Engine

    Firmly grasp throttle handle with left hand and fully depress throttle trigger to wide open position. Rapidly pull recoil starter handle/rope (D) until engine fires (or maximum five pulls). X7732273904 © 04/21 ECHO Incorporated...

  • Page 25: Starting Warm Engine

    Move stop switch (A) away from the STOP position. Purge Bulb Pump purge bulb (C) until fuel is visible and flows freely in the clear fuel tank return line. Pump bulb an additional 4 or 5 times. X7732273904 © 04/21 ECHO Incorporated...

  • Page 26: Stopping Engine

    Stopping Engine If engine does not stop when stop switch is moved to STOP position, close choke - COLD START position - to stall engine. Have your ECHO dealer repair stop switch before using unit again. Throttle Release throttle and allow engine to return to idle before shutting off engine.

  • Page 27: Applications

    • Debris flows in direction of line head rotation. Change line head position to assure debris flow is directed away from operator. • Keep cutting line away from wire fences to avoid entanglement. • Operate trimmer only with cutting head below knee height. X7732273904 © 04/21 ECHO Incorporated...

  • Page 28: Maintenance

    Level 1 = Easy to do. Common tools may be required. Level 2 = Moderate difficulty. Some specialized tools may be required. Level 3 = See your dealer. Click HERE or go to http://www.echo-usa.com/products/maintenance-kit HERE https://www.shindaiwa-usa.com/you-can.aspx, for information about maintenance kits.

  • Page 29: Maintenance Intervals

    MAINTENANCE PROCEDURE NOTES: Apply lithium based grease every 25 hours of use. * Replacement is recommended based on the finding of damage or wear during inspection. X7732273904 © 04/21 ECHO Incorporated...

  • Page 30: Air Filter

    Use a clean rag to remove loose dirt from around fuel cap and empty fuel tank. Do not damage fuel line while removing fuel filter from tank or line. X7732273904 © 04/21 ECHO Incorporated...

  • Page 31: Spark Plug

    Clean the plug or replace with a new one. DO NOT sand blast to clean. Remaining sand will damage engine. 0.65 mm (0.026 in.) Adjust spark plug gap by bending outer electrode. Tighten spark plug to 130-170 kgf•cm (112-150 lbf•in.). X7732273904 © 04/21 ECHO Incorporated...

  • Page 32: Cooling System

    Any failure attributed to lack of maintenance is not warranted. Remove spark plug lead. Close choke (COLD START ] position). This prevents dirt from entering the carburetor throat when the air filter is removed. Remove air cleaner cover (A). Remove engine cover (B). X7732273904 © 04/21 ECHO Incorporated...
  • Page 33 Use a brush to remove dirt from the cylinder fins. Remove ignition wires from clip for cleaning. Remove grass and leaves from the grid between the recoil starter and fuel tank. Assemble components in reverse order. X7732273904 © 04/21 ECHO Incorporated...

  • Page 34: Exhaust System

    Exhaust Port Cleaning Level 2. Parts Required: As needed: Heat Shield Remove spark plug lead from spark plug, and remove engine cover. Place piston at top dead center. Remove muffler (A) and heat shield (B). X7732273904 © 04/21 ECHO Incorporated...

  • Page 35: Carburetor Adjustment

    330 m (1100 ft.) above sea level (ASL) (96.0 kPa). To maintain proper engine operation and emission compliance above 330 m (1100 ft.) ASL the carburetor may need to be adjusted by an authorized service dealer. X7732273904 © 04/21 ECHO Incorporated...
  • Page 36 “Specifications” page of this manual. Turn idle screw (A) clockwise to increase idle speed; counterclockwise to decrease idle speed. When carburetor adjustment is completed, the cutting attachment should not move at idle, otherwise serious personal injury may result. X7732273904 © 04/21 ECHO Incorporated...

  • Page 37: Lubrication

    15 ml (0.5 oz.) of grease. Slide the flexible drive shaft back in the drive housing being careful not to get dirt on the flexible drive shaft. Install the bearing housing and shield. X7732273904 © 04/21 ECHO Incorporated...

  • Page 38: Troubleshooting

    Clean or replace runs, but Fuel filter Contaminants or Replace filter or dies Fuel filter dirty residue in fuel replace fuel Engine Fuel vent Contaminated Fuel vent Clean or replace does not plugged fuel accelerate properly X7732273904 © 04/21 ECHO Incorporated...
  • Page 39 See your dealer problem crank Fuel vapors are extremely flammable and can cause fire and/or explosion. Never test for ignition spark by grounding spark plug near cylinder plug hole, otherwise serious personal injury can result. X7732273904 © 04/21 ECHO Incorporated...

  • Page 40: Storage

    Observe the piston location through the spark plug hole. Pull the recoil handle slowly until the piston reaches the top of its travel and leave it there. 10. Install the spark plug. Connect the spark plug lead to the spark plug. X7732273904 © 04/21 ECHO Incorporated...

  • Page 41: Specifications

    2-Line Rapid-Loader head (nylon lines) Handles D-Loop type with plastic grip Front Plastic grip with throttle trigger and switch Rear Idle Speed 3,000 RPM Clutch Engagement 4,300 RPM Speed Wide Open Throttle 7,500 RPM Speed X7732273904 © 04/21 ECHO Incorporated...

  • Page 42: Product Registration

    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 or misused by ECHO, Incorporated. Registering your purchase enables us to contact you in the unlikely event of a service update or product recall, and verifies your ownership for warranty consideration.
  • Page 43 GT-225 PRODUCT REGISTRATION X7732273904 © 04/21 ECHO Incorporated...
  • Page 44 T98414001001 - T98414999999 T98514001001 - T98514999999 U35914001001 - U35914999999 ECHO INCORPORATED 400 Oakwood Road Lake Zurich, IL 60047 www.echo-usa.com...

Table of Contents