Jonsered GR2026L Operator's Manual

Jonsered GR2026L Operator's Manual

Trimmer
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Oper ator's manual (EPA)
Please read the oper ator's manual carefully and
make sure you understand the instructions
before using the machine.
GR2026L/CL, GR2032L

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Summary of Contents for Jonsered GR2026L

  • Page 1 Oper ator’s manual (EPA) Please read the oper ator’s manual carefully and make sure you understand the instructions before using the machine. GR2026L/CL, GR2032L...
  • Page 2: Key To Symbols

    KEY TO SYMBOLS Symbols Only use non-metallic, flexible cutting WARNING! Clearing saws, brushcutters attachments, i.e. trimmer heads with and trimmers can be dangerous! Careless trimmer cord. or incorrect use can result in serious or fatal injury to the operator or others. It is extremely important that you read and understand the contents of the operator’s manual.
  • Page 3: Table Of Contents

    STARTING AND STOPPING operator’s manual. Check before starting ........... Starting and stopping ........... WORKING TECHNIQUES General working instructions ........JONSERED HUSKVARNA SWEDEN MAINTENANCE IMPORTANT ENGINE INFORMATION Carburetor ..............THIS ENGINE CONFORMS TO U.S. FOR SMALL NON - ROAD ENGINES. Muffler ................
  • Page 4: Introduction

    Good luck on using your Jonsered machine! Jonsered has a policy of continuous product development and therefore reserves the right to modify the design and appearance of products without prior notice.
  • Page 5: What Is What

    WHAT IS WHAT? ¥ What is what? 1 Trimmer head 15 Air purge 2 Grease filler cap, bevel gear 16 Air filter cover 3 Bevel gear 17 Clutch cover 4 Cutting attachment guard 18 Handle adjustment 5 Shaft 19 Locking nut 6 Loop handle 20 Support flange 7 Throttle control...
  • Page 6: General Safety Precautions

    GENERAL SAFETY PRECAUTIONS Important WARNING! Listen out for warning signals or shouts when you are wearing hearing protection. Always remove your hearing IMPORTANT! protection as soon as the engine stops. The machine is only designed for trimming grass. HEARING PROTECTION The only accessories you can operate with this engine unit Wear hearing protection that provides adequate noise are the cutting attachments we recommend in the chapter...
  • Page 7: Machine's Safety Equipment

    GENERAL SAFETY PRECAUTIONS Machine′ ′ ′ ′ s safety equipment Press the throttle lockout and make sure it returns to its original position when you release it. This section describes the machine′s safety equipment, its purpose, and how checks and maintenance should be carried out to ensure that it operates correctly.
  • Page 8 GENERAL SAFETY PRECAUTIONS Cutting attachment guard Regularly check the vibration damping units for cracks or deformation. Check that the vibration damping element is undamaged and securely attached. WARNING! Overexposure to vibration can This guard is intended to prevent loose objects from being lead to circulatory damage or nerve damage thrown towards the operator.
  • Page 9: Cutting Equipment

    GENERAL SAFETY PRECAUTIONS Cutting equipment If the muffler on your machine is fitted with a spark arrestor screen this must be cleaned regularly. A blocked screen will cause the engine to overheat and may lead to serious This section describes how to choose and maintain your damage.
  • Page 10: Assembly

    ASSEMBLY Fitting the loop handle Assembling the cutting equipment WARNING! When fitting the cutting attachment it is • Unscrew the knob and plastic cover from the handle extremely important that the raised section mounting. on the drive disc/support flange engages correctly in the centre hole of the cutting attachment.
  • Page 11: Fitting Other Guards And Cutting Attachments

    ASSEMBLY Assembling and dismantling the • Fit the nut (G). Tighten the nut to a torque of 35-50 Nm (3.5-5 kpm). Use the socket spanner in the tool kit. Grasp two-piece shaft (GR 2026CL) the handle of the spanner as close to the trimmer guard as possible.
  • Page 12: Fuel Handling

    Two-stroke oil • For best results and performance use JONSERED two- WARNING! Take care when handling fuel. stroke engine oil, which is specially formulated for our air- Bear in mind the risk of fire, explosion and cooled two stroke-engines.
  • Page 13: Fueling

    FUEL HANDLING Mixing Fueling • Always mix the gasoline and oil in a clean container intended for fuel. • Always start by filling half the amount of the gasoline to be used. Then add the entire amount of oil. Mix (shake) the fuel mixture.
  • Page 14: Starting And Stopping

    STARTING AND STOPPING Check before starting Cold engine Ignition: Set the stop switch to the start position. Choke: Set the choke control in the choke position. • Check that the support flange is not cracked due to fatigue or due to being tightened too much. Discard the support flange if it is cracked.
  • Page 15 STARTING AND STOPPING Starting Hold the body of the machine on the ground using your left hand (CAUTION! Not with your foot!). Grip the starter handle, slowly pull out the cord with your right hand until you feel some resistance (the starter pawls grip), now quickly and powerfully pull the cord.
  • Page 16: Working Techniques

    WORKING TECHNIQUES General working instructions 6 Always hold the machine with both hands. Hold the machine on the right side of your body. IMPORTANT! This section takes up the basic safety precautions for working with a trimmer. If you encounter a situation where you are uncertain how to proceed you should ask an expert.
  • Page 17: Grass Trimming With A Trimmer Head

    WORKING TECHNIQUES Grass trimming with a trimmer head Sweeping • The fan effect of the rotating cord can be used for quick and easy clearing up. Hold the cord parallel to and above the area to be swept and move the tool to and fro. Trimming •...
  • Page 18: Maintenance

    MAINTENANCE Carburetor Basic setting • The basic carburetor settings are adjusted during testing Your Husqvarna product has been designed and at the factory. The basic setting is richer than the optimal manufactured to specifications that reduce harmful setting and should be maintained for the first few hours the emissions.
  • Page 19: Muffler

    MAINTENANCE Fine adjustment of the idle speed T Correctly adjusted carburetor Adjust the idle speed using the idle adjustment screw T, if it is When the carburetor is correctly adjusted the machine will necessary to readjust. First turn the idle adjustment screw T accelerate without hesitation and burble a little at maximum clockwise until the cutting attachment starts to rotate.
  • Page 20: Cooling System

    See instructions under the heading Oiling the that the bevel gear is filled 3/4 full with grease. Use air filter. JONSERED special grease. Oiling the air filter Always use special filter oil. Filter oil contains a solvent to make it spread evenly through the filter.
  • Page 21: Spark Plug

    (splined coupling) on models with two-piece shafts will seize if they are not lubricated regularly. Note: Use only JONSERED replacement parts. Use of other brands of replacement parts can cause damage to your unit or injury to the operator or others. Your warranty does not cover damage or liability caused by the use of accessories and/or attachments not specifically...
  • Page 22: Maintenance Schedule

    MAINTENANCE Maintenance schedule The following is a list of the maintenance that must be performed on the machine. Most of the items are described in the Maintenance section. The user must only carry out the maintenance and service work described in this manual. More extensive work must be carried out by an authorised service workshop.
  • Page 23: Technical Data

    TECHNICAL DATA Technical data Technical data GR 2026L/CL GR 2032L Engine Cylinder displacement, cu.in/cm 1,64/26,9 1,88/30,8 Cylinder bore, inch/mm 1,38/35 1,38/35 Stroke, inch/mm 1,10/28 1,26/32 Idle speed, rpm 2700 2700 Recommended max. speed, rpm 11000-11700 11000-11700 Speed of output shaft, rpm 10000 10000 Max.
  • Page 24: Federal Emission Control Warranty Statement

    Jonsered. The use of add-on or modified parts can be grounds for disallowing a warranty claim. Jonsered is not liable to cover OWNER′ ′ ′ ′ S WARRANTY RESPONSIBILITIES failures of warranted parts caused by the use of add-on or modified parts.
  • Page 25 Poly Trim <20mm >20mm 6 Nm X 10...
  • Page 26 8,5 m 10 cm 4" 4,2 m "Clic" 15 cm 6"...
  • Page 27 4,25 m 4,25 m 15 cm 6" 15 cm 6"...
  • Page 28 Tap n’ Go 35 8,5 m 10 cm 4" 4,3 m "Clic" 15 cm 6"...
  • Page 29 Auto 32 4,0 m 15 cm ~2,0 m 6 " 6,5 ' 15 cm 6 "...
  • Page 30 ´®z+R0=¶5~¨ ´®z+R0=¶5~¨...
  • Page 32 1150162-95 ´®z+R0=¶5~¨ ´®z+R0=¶5~¨ 2006-08-21...

This manual is also suitable for:

Gr2026clGr2032l

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