Husqvarna 522L User Manual

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522L
Oper ator’s manual
Manuel d’utilisation
Manual de instrucciones
Please r ead the operator’s manual carefully and make sure you understand the instructions before using the machine.
Lire attentivement et bien assimiler le manuel d’utilisation avant d’utiliser la machine.
Lea detenidamente el manual de instrucciones y asegúrese de entender su contenido antes de utilizar la máquina.

Husqvarna 522L Specifications

General

Power Output	0.8 kW
Engine Type	2-stroke
Sound Power Level	105 dB(A)
Starter System	Recoil
Shaft Type	Straight shaft

Summary

What Is What?

General Safety Precautions

Important Operating Guidelines

Essential guidelines and precautions to follow before using the machine.

Personal Protective Equipment

Details required protective gear for safe use of the machine.

Machine Safety Equipment Overview

Explains the purpose and checks for the machine's safety equipment.

Throttle Lockout and Stop Switch Safety

Muffler Safety and Warnings

Trimmer Head Safety Guidelines

Guidelines for safe use and maintenance of the trimmer head.

Cutting Equipment Safety

Assembly

Fuel Handling

Fuel Safety Precautions

Precautions and warnings related to handling fuel safely.

Gasoline and Oil Mixture

Details on gasoline and two-stroke oil types and mixing ratios.

Safe Refueling Procedures

Starting and Stopping

Pre-Starting Checks

Essential checks to perform before starting the machine.

Cold Engine Starting

Step-by-step guide to starting a cold engine.

Warm Engine Starting

Engine Stopping Procedure

Working Techniques

General Working Instructions

Grass Trimming and Clearing

Maintenance

Carburetor Adjustment

Muffler Checks and Cleaning

Cooling System Maintenance

Spark Plug Inspection

Air Filter Cleaning

Troubleshooting Starting Failures

Common problems and solutions for starting issues.

Troubleshooting Engine Running Issues

Common problems and solutions for engine not running properly.

Maintenance Schedule

Technical Data

Engine Specifications

Ignition and Fuel System Data