Husqvarna 525LK Operator's Manual
  1. Manuals
  2. Brands
  3. Husqvarna Manuals
  4. Trimmer
  5. 525LK
  6. Operator's manual

Husqvarna 525LK Operator's Manual

Hide thumbs Also See for 525LK:
Table of Contents

Advertisement

Quick Links

See also: Workshop Manual
Operator's manual
525LK
E E E E n n n n g g g g l l l l i i i i s s s s h h h h
Please read the operator's manual carefully and make sure you understand the instructions
before using the machine.

Advertisement

Table of Contents
loading

Related Manuals for Husqvarna 525LK

Summary of Contents for Husqvarna 525LK

  • Page 1 Operator′s manual 525LK E E E E n n n n g g g g l l l l i i i i s s s s h h h h Please read the operator’s manual carefully and make sure you understand the instructions...

  • Page 2: Key To Symbols

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

    CONTENTS Contents Note the following before starting: KEY TO SYMBOLS Please read the operator's manual carefully. Symbols ..............2 WARNING! Long-term exposure to noise CONTENTS can result in permanent hearing Contents ............... 3 impairment. So always use approved Note the following before starting: ......3 hearing protection.

  • Page 4: Introduction

    Congratulations on your choice to buy a Husqvarna product! Husqvarna is based on a tradition that dates back to 1689, when the Swedish King Karl XI ordered the construction of a factory on the banks of the Husqvarna River, for production of muskets.

  • Page 5: What Is What

    WHAT IS WHAT? What is what? Trimmer head 13 Fuel tank Grease filler cap, bevel gear 14 Air filter cover Bevel gear 15 Air purge Cutting attachment guard 16 Choke control Shaft 17 Handle adjustment Loop handle 18 Drive disc 19 Operator ′...

  • Page 6: General Safety Precautions

    GENERAL SAFETY PRECAUTIONS Important WARNING! Never allow children to use or be in the vicinity of the machine. As the IMPORTANT! machine is equipped with a spring- loaded stop switch and can be started by The machine is only designed for grass trimming and low speed and force on the starter grass clearing.

  • Page 7: Machine's Safety Equipment

    GENERAL SAFETY PRECAUTIONS GLOVES WARNING! Never use a machine with Gloves should be worn when necessary, e.g. when fitting faulty safety equipment. The machine's cutting attachments. safety equipment must be checked and maintained as described in this section. If your machine fails any of these checks contact your service agent to get it repaired.
  • Page 8 GENERAL SAFETY PRECAUTIONS See instructions under the heading Start. Start the Vibration damping system machine and apply full throttle. Release the throttle and check that the cutting attachment stops and remains at a standstill. If the cutting attachment rotates with the throttle in the idle position then the carburettor idle setting must Your machine is equipped with a vibration damping be checked.
  • 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 Cutting equipment • To increase the life of the cord it can be soaked in water for a couple of days before use. This will make This section describes how to choose and maintain your the cord tougher so that it lasts longer. cutting equipment in order to: •...

  • Page 11: Assembly

    ASSEMBLY Fitting the loop handle • Before using the unit, tighten the knob securely. • Clip the loop handle onto the shaft. Note that the loop handle must be fitted between the arrows on the shaft. Dismantling: • Loosen the coupling by turning the knob (at least 3 times).

  • Page 12: Assembling The Cutting Equipment

    ASSEMBLY Assembling the cutting • Screw on the trimmer head/plastic blades (H) in the opposite direction to the direction of rotation. equipment WARNING! When fitting the cutting attachment it is extremely important that the raised • To dismantle, follow the instructions in the reverse section on the drive disc/support flange order.

  • Page 13: Fuel Handling

    The transport guard must always be fitted to the cutting attachment when the machine is being Two-stroke oil transported or in storage. • For best results and performance use HUSQVARNA • Secure the machine during transport. two-stroke engine oil, which is specially formulated for •...

  • Page 14: Fueling

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

  • Page 15: Starting And Stopping

    STARTING AND STOPPING Check before starting Starting Air purge: Press the air purge repeatedly until fuel begins to fill the bulb. The bulb need not be completely filled. • Check that the trimmer head and trimmer guard are not damaged or cracked. Replace the trimmer head or trimmer guard if they have been exposed to impact or are cracked.
  • Page 16 STARTING AND STOPPING Hold the body of the machine on the ground using your Stopping left hand (CAUTION! Not with your foot!). Stop the engine by switching off the ignition. 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 17: 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 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 18 WORKING TECHNIQUES Basic working techniques Cutting • The trimmer is ideal for cutting grass that is difficult to Always slow the engine to idle speed after each working reach using a normal lawn mower. Keep the cord operation. Long periods at full throttle without any load on parallel to the ground when cutting.

  • Page 19: Maintenance

    Basic setting • The basic carburettor settings are adjusted during Your Husqvarna product has been designed and testing at the factory. The basic setting is richer than manufactured to specifications that reduce harmful the optimal setting and should be maintained for the emissions.

  • Page 20: Cooling System

    MAINTENANCE The muffler is designed to reduce the noise level and to Cooling system direct the exhaust gases away from the operator. The exhaust gases are hot and can contain sparks, which may cause fire if directed against dry and combustible material.

  • Page 21: Air Filter

    However, before using the machine you should check that the bevel gear is filled three-quarters full with grease. Use HUSQVARNA special grease. The air filter must be regularly cleaned to remove dust and dirt in order to avoid: •...

  • Page 22: Maintenance Schedule

    MAINTENANCE Maintenance schedule The following is a list of the maintenance steps 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 Operator's Manual.

  • Page 23: Technical Data

    TECHNICAL DATA Technical data 525LK Engine Cylinder displacement, cm 25,4 Cylinder bore, mm Stroke, mm Idle speed, rpm 3000 Recommended max. speed, rpm 9500 Speed of output shaft, rpm 6500 Max. engine output, acc. to ISO 8893, kW/ rpm 1,0/8500 Catalytic converter muffler...

  • Page 24: Ec Declaration Of Conformity

    We, Husqvarna AB, SE-561 82 Huskvarna, Sweden, tel: +46-36-146500, declare that the clearing saws Husqvarna 525LK with serial numbers dating from 2016 onwards (the year is clearly stated on the rating plate, followed by the serial number), comply with the requirements of the COUNCIL’S DIRECTIVE: of May 17, 2006 ”relating to machinery”...
  • Page 26 Alloy ø 2,0 - 2,4 mm/ .080-.095" ø 2,0 - 3,3 mm/ .080- .130" 550 mm/ 22"...
  • Page 27 Super Auto II Super Auto II 1 " 4,0 m 15 cm ~2,0 m 6 " 6,5 ' 15 cm 6 "...
  • Page 28 6,0 m 10 cm 4" 3,05 m "Clic" 15 cm 6"...
  • Page 29 T35, T35x 8,5 m 10 cm 4" 4,3 m "Clic" 15 cm 6"...
  • Page 36 Original instructions 1154744-26 ´®z+VjJ¶6j¨ ´®z+VjJ¶6j¨ 2016-04-28...

Table of Contents