Husqvarna 135R User Manual

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135R 336FR 336RK
Oper ator ′ s manual
Please r ead the operator’s manual carefully and make sure you understand the instructions
before using the machine.

Husqvarna 135R Specifications

General

Engine Power	1.4 kW
Cylinder Displacement	34.6 cm³
Weight	6.8 kg
Engine Type	2-stroke
Shaft Type	Straight
Starter System	Smart Start
Sound Power Level	114 dB(A)
Fuel Tank Volume	0.6 l

Summary

Key to Symbols

Symbols

Explains various safety and operational symbols used in the manual.

Introduction

Dear Customer

Welcome message and background of the Husqvarna brand and products.

What is What?

What is what on the brush cutter?

Identifies and labels the different parts of the brush cutter.

General Safety Precautions

Note the following before starting

Essential safety checks and warnings before operating the machine.

Important

Key safety guidelines, usage restrictions, and maintenance principles.

Personal Protective Equipment

Details on required protective gear like helmets, hearing, and eye protection.

Machine's Safety Equipment

Overview and checks for the machine's safety features.

Throttle Trigger Lockout

Explanation and functional check of the throttle lockout mechanism.

Stop Switch

Instructions for operating and verifying the stop switch functionality.

Cutting Attachment Guard

Importance and inspection of the cutting attachment guard.

Vibration Damping System

Description of the vibration damping system and its checks.

Quick Release

Information about the harness quick release feature.

Muffler

Safety, maintenance, and warning for the muffler.

Locking Nut

Correct usage and maintenance of the locking nut for attachments.

Cutting Equipment

Guidance on selecting and maintaining cutting attachments.

General Rules

Basic principles for blade maintenance and care.

Sharpening the Saw Blade

Detailed steps for correctly sharpening saw blades.

Sharpening Grass Knifes and Grass Blades

Instructions for sharpening grass blades and knifes.

Trimmer Head

Essential tips for operating the trimmer head and cord.

Assembly

Assembling the Handlebar and Throttle

Step-by-step instructions for assembling the handle.

Assembling and Dismantling the Two-Piece Shaft

Guide to connecting and separating the two-piece shaft.

Assembling the Cutting Equipment

Crucial safety steps for fitting cutting attachments.

Fitting the Guard Extension

Instructions on attaching and removing the guard extension.

Fitting a Blade Guard, Grass Blade and Grass Cutter

Process for installing blade guards and cutters.

Fitting the Blade Guard and Saw Blade

Specific assembly steps for saw blades.

Fitting Other Guards and Cutting Attachments

Attaching trimmer guards and miscellaneous attachments.

Standard Harness

Details on the harness and its quick release mechanism.

Adjusting the Harness and Brush Cutter

Guide to properly adjusting the harness for optimal use.

Grass Clearing

Positioning the machine correctly for grass clearing.

Correct Balance

Adjusting the machine's balance for different clearing tasks.

Fuel Handling

Fuel Safety

Critical safety measures for handling fuel.

Transport and Storage

Guidelines for safe transport and long-term storage.

Fuel

Information on fuel type, octane, and mixing.

Two-Stroke Oil

Recommendations and specifications for two-stroke oil.

Fueling

Step-by-step instructions for safe refueling of the machine.

Starting and Stopping

Check Before Starting

Pre-operation safety and functional checks.

Starting and Stopping

General warnings and precautions before starting.

Starting

Initial step for starting the engine, setting the choke.

Primer Bulb

How to use the primer bulb for fuel purging.

For Throttle Handles with a Start Throttle Lock

Operation of the start throttle lock system.

Stopping

Procedure for safely stopping the engine.

Working Techniques

General Working Instructions

Overview and preparation advice for using the brush cutter.

Basic Safety Rules

Fundamental safety principles to follow during operation.

Working Methods

General operational methods and safety considerations.

Forestry Clearing Using a Saw Blade

Techniques for felling trees with a saw blade attachment.

Brush Cutting With a Saw Blade

Methods for cutting brush using a saw blade.

Grass Clearing Using a Grass Blade

Techniques for clearing grass with a grass blade.

Grass Trimming With a Trimmer Head

Methods for trimming grass using a trimmer head.

Cutting

Using the trimmer for precise grass cutting.

Sweeping

Using the trimmer's fan effect for clearing debris.

Maintenance

Carburettor

Basic settings and idle speed adjustment for the carburetor.

Adjusting the Start Throttle Speed

Procedure for adjusting the start throttle speed.

Muffler

Maintenance of muffler, spark arrestor mesh, and cooling system.

Cooling System

How the cooling system works and its maintenance.

Air Filter

Instructions for cleaning and maintaining the air filter.

Oiling the Air Filter

Steps for oiling the air filter for dusty conditions.

Two-Piece Shaft 336RK

Lubrication guide for the two-piece shaft.

Spark Plug

Checking and maintaining the spark plug.

Maintenance Schedule

Comprehensive schedule of daily, weekly, and monthly tasks.

Technical Data

Technical Data

Specifications for engine, noise, and vibration levels.

Approved Accessories

List of recommended accessories and their part numbers.

EC Declaration of Conformity

Compliance statement for European Union directives.

Cutting Attachments

Tri Cut

Illustrated guide for using the Tri Cut cutting attachment.

S35

Illustrated guide for using the S35 trimmer head.

T35, T35x

Illustrated guide for using T35/T35x trimmer heads.

T45, T45x

Illustrated guide for using T45/T45x trimmer heads.

Auto 55

Illustrated guide for using the Auto 55 trimmer head.

Trimmy S II

Illustrated guide for using the Trimmy S II trimmer head.

Alloy

Illustrated guide for using the Alloy trimmer head.