Jonsered GC2236 Operator's Manual
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GC2236
Operator' s manual
English
Please read the oper ator's manual carefully and make sure you understand the instructions before using the machine.

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Summary of Contents for Jonsered GC2236

  • Page 1 GC2236 Operator’ s manual English Please read the oper ator’s manual carefully and make sure you understand the instructions before using the machine.
  • Page 2: Key To Symbols

    KEY TO SYMBOLS Symbols WARNING! Clearing saws, Only use non-metallic, flexible brushcutters and trimmers can be cutting attachments, i.e. trimmer dangerous! Careless or incorrect heads with trimmer cord. 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

    CONTENTS Contents Note the following before starting: KEY TO SYMBOLS Symbols ..............2 Please read the operator’s manual carefully. CONTENTS Maintenance, replacement, or repair of the emission Contents ............... 3 control devices and system may be performed by any Note the following before starting: ......3 nonroad engine repair establishment or individual.
  • 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 on the brush cutter? Trimmer head 17 Choke control Grease filler cap, bevel gear 18 Air purge Bevel gear 19 Locking nut Cutting attachment guard 20 Support flange Shaft 21 Support cup Handle adjustment 22 Blade Loop handle 23 Drive disc...
  • Page 6: General Safety Precautions

    GENERAL SAFETY PRECAUTIONS Important Personal protective equipment IMPORTANT! IMPORTANT! The machine is only designed for trimming grass. A clearing saw, brushcutter or trimmer can be dangerous if used incorrectly or carelessly, and can The only accessories you can operate with this engine cause serious or fatal injury to the operator or others.
  • Page 7: Machine's Safety Equipment

    GENERAL SAFETY PRECAUTIONS BOOTS the throttle control is automatically locked at the idle setting. Wear boots with steel toe-caps and non-slip sole. CLOTHING Wear clothes made of a strong fabric and avoid loose clothing that can catch on twigs and branches. Always wear heavy, long pants.
  • Page 8 GENERAL SAFETY PRECAUTIONS be checked. See instructions under the heading Always use the recommended guard for the cutting Maintenance. attachment you are using. See chapter on Technical data. WARNING! Never use a cutting attachment without an approved guard. See the chapter on Technical data. If an incorrect or faulty guard is fitted this can cause serious personal injury.
  • Page 9 GENERAL SAFETY PRECAUTIONS Muffler Regularly check that the muffler is securely attached to the machine. The muffler is designed to keep noise levels to a minimum and to direct exhaust fumes away from the user. A muffler fitted with a catalytic converter is also designed to reduce harmful exhaust gases.
  • Page 10: Cutting Equipment

    GENERAL SAFETY PRECAUTIONS Locking nut WARNING! Always stop the engine before doing any work on the cutting attachment. This continues to rotate even after the throttle has been released. A locking nut is used to secure some types of cutting Ensure that the cutting attachment has attachment.
  • Page 11: Sharpening Grass Cutters And Grass Blades

    GENERAL SAFETY PRECAUTIONS Check the cutting attachment for damage or cracks. A • The length of the cord is also important. A longer cord damaged cutting attachment should always be replaced. requires greater engine power than a shorter cord of the same diameter.
  • Page 12: Assembly

    ASSEMBLY Fitting the J-handle Assembling the cutting equipment • Clip the loop handle onto the shaft. Note that the loop handle must be fitted between the arrows on the shaft. WARNING! When fitting the cutting attachment it is extremely important that the raised section on the drive disc/ support flange engages correctly in the centre hole of the cutting attachment.
  • Page 13: Fitting A Blade Guard, Grass Blade And Grass Cutter

    ASSEMBLY The guard extension is removed easily using the spark the spanner in the opposite direction to the direction plug spanner, see illustration. of rotation (Caution! left-hand thread). Fitting a blade guard, grass blade and grass cutter Fitting other guards and cutting attachments •...
  • Page 14 ASSEMBLY • Turn the blade shaft until one of the holes in the drive disc aligns with the corresponding hole in the gear housing. • Insert the locking pin (C) in the hole to lock the shaft. • Screw on the trimmer head/plastic blades (H) in the opposite direction to the direction of rotation.
  • Page 15: Fuel Handling

    Two-stroke oil long-term storage, if the machine is not under close supervision and when performing all service • For best results and performance use JONSERED measures. two-stroke engine oil, which is specially formulated for our air-cooled two stroke-engines. WARNING! Take care when handling fuel.
  • Page 16: 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 17: Starting And Stopping

    STARTING AND STOPPING Check before starting trimmer guard if they have been exposed to impact or are cracked. • Check the blade to ensure that no cracks have formed at the bottom of the teeth or by the centre hole. The most common reason why cracks are formed is that sharp corners have been formed at the bottom of the teeth while sharpening or that the blade has been...
  • Page 18 STARTING AND STOPPING Choke: Set the choke control in the choke position. Stopping Stop the engine by switching off the ignition. WARNING! When the engine is started with the choke in either the choke or start throttle positions the cutting attachment will start to rotate immediately.
  • Page 19: Working Techniques

    WORKING TECHNIQUES General working instructions Always hold the machine with both hands. Hold the machine on the right side of your body. IMPORTANT! This section describes the basic safety precautions for working with brush cutters and trimmers. If you encounter a situation where you are uncertain how to proceed you should ask an expert.
  • Page 20 WORKING TECHNIQUES Basic working techniques • Let the support cup rest lightly against the ground. It is used to protect the blade from hitting the ground. Always slow the engine to idle speed after each working • Reduce the risk of material wrapping around the blade operation.
  • Page 21 WORKING TECHNIQUES Cutting • The trimmer is ideal for cutting grass that is difficult to reach using a normal lawn mower. Keep the cord parallel to the ground when cutting. Avoid pressing the trimmer head against the ground as this can ruin the lawn and damage the tool.
  • Page 22: Maintenance

    Carburetor CAUTION! If the cutting attachment rotates when the engine is idling the idle adjustment screw T should be Your Jonsered product has been designed and turned anti-clockwise until the cutting attachment stops. manufactured to specifications that reduce harmful Adjustment of the idle speed exhaust fumes.
  • Page 23: Cooling System

    However, before using the machine you should check that the bevel gear is filled 3/4 full with grease. Use JONSERED special grease. The grease in the bevel gear does not normally need to be changed except if repairs are carried out.
  • Page 24: Spark Plug

    Knead the plastic bag to distribute the oil. Squeeze the excess oil out of the filter inside the plastic bag and pour Note: Use only JONSERED replacement parts. Use of off the excess before fitting the filter to the machine. Never other brands of replacement parts can cause damage to use common engine oil.
  • Page 25: 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 authorized service workshop.
  • Page 26: Technical Data Technical Data

    TECHNICAL DATA Technical data Technical data GC 2236 Motor Cylinder displacement, cu.in/cm 2,11/34,6 Cylinder bore, inch/mm 1,50/38,0 Stroke, inch/mm 1,20/30,5 Idle speed, rpm 2900 Recommended max. speed, rpm 11500 Speed of output shaft, rpm 8920 Max. engine output, acc. to ISO 8893, kW/ rpm 1,6/8400 Catalytic converter muffler Speed-regulated ignition system...
  • Page 27 TECHNICAL DATA Approved accessories Type Cutting attachment guard, Art. no. Centre hole in blades/cutters, Ø 25,4 mm Output shaft thread M12 Multi 255-3 (Ø 255 3 teeth) 537 33 16-04 Grass 255-4 (Ø 255 4 teeth) 537 33 16-04 Grass blade/grass cutter Multi 275-4 (Ø...
  • Page 28: Federal And California Emissions Control Warranty Statement

    Jonsered. replaced by Jonsered at no cost. Any such part repaired or replaced under warranty is warranted for the remainder OWNER′S WARRANTY of the period prior to the first scheduled replacement point...
  • Page 29: Emission Warranty Parts List

    HOW TO FILE A CLAIM If you have any questions regarding your warranty rights and responsibilities, you should contact your nearest authorized servicing dealer or call Jonsered, in USA at 1- 800-487-5951, in CANADA at 1-800-805-5523 or send e- mail correspondence to emissions@husqvarnagroup.com.
  • Page 30 Poly Trim <20mm >20mm 6 Nm X 10...
  • Page 31 8,5 m 10 cm 4" 4,2 m "Clic" 15 cm 6"...
  • Page 32 4,25 m 4,25 m 15 cm 6" 15 cm 6"...
  • Page 33 Tap n’ Go 35 Spin 8,5 m 10 cm 4" 4,3 m "Clic" 15 cm 6"...
  • Page 34 Tap n’Go 45 Spin 10 m 10 cm 4" 4,3 m 15 cm "Clic" 6"...
  • Page 36 Original instructions 1155678-95 ´®z+Wcy¶5(¨ ´®z+Wcy¶5(¨ 2014-12-02...

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