Operator′s manual 333RJ 335RJ X-series Please read the operator’s manual carefully and make sure you understand the instructions before using the machine. 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...
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. Noise emission to the environment Please read the operator’s manual according to the European...
CONTENTS Contents Note the following before starting: KEY TO SYMBOLS Symbols ..............2 Please read the operator’s manual carefully. CONTENTS Contents ............... 3 WARNING! Long-term exposure to noise can result in permanent hearing Note the following before starting: ......3 impairment.
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.
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...
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.
GENERAL SAFETY PRECAUTIONS BOOTS control and the throttle lockout both move back to their original positions. This movement is controlled by two Wear boots with steel toe-caps and non-slip sole. independent return springs. This arrangement means that the throttle control is automatically locked at the idle setting.
GENERAL SAFETY PRECAUTIONS be checked. See instructions under the heading Vibration damping system Maintenance. Your machine is equipped with a vibration damping system that is designed to minimize vibration and make operation easier. Stop switch Use the stop switch to switch off the engine. Using incorrectly wound cord or a blunt or incorrect cutting attachment (wrong type or incorrectly ﬁled, see instructions under the heading Filing the blade) increases...
GENERAL SAFETY PRECAUTIONS ﬁtted with a catalytic converter is also designed to reduce mesh will cause the engine to overheat and may lead to harmful exhaust gases. serious damage. In countries that have a warm and dry climate there is a signiﬁcant risk of ﬁre.
GENERAL SAFETY PRECAUTIONS attachment rotates. (CAUTION! The nut has a left-hand A trimmer head is intended for trimming grass. thread.) Tighten the nut using the socket spanner. General rules Only use cutting attachments with the guards we recommend! See the chapter on Technical data. The nylon lining inside the locking nut must not be so worn that you can turn it by hand.
GENERAL SAFETY PRECAUTIONS • Sharpen all edges equally to maintain the balance of the blade. WARNING! Always discard a blade that is bent, twisted, cracked, broken or damaged in any other way. Never attempt to straighten a twisted blade so that it can be reused.
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.
ASSEMBLY The guard extension is removed easily using the spark Fitting other guards and cutting plug spanner, see illustration. attachments • Fit the trimmer guard/combination guard (A) intended for use with the trimmer head/plastic blades. CAUTION! Ensure that the guard extension is ﬁtted. Fitting a blade guard, grass blade Hang the trimmer guard/combination guard (A) on the and grass cutter...
Two-stroke oil • Secure the machine during transport. • For best results and performance use HUSQVARNA • In order to prevent unintentional starting of the engine, two-stroke engine oil, which is specially formulated for the spark plug cap must always be removed during our air-cooled two-stroke engines.
FUEL HANDLING Mixing Fuelling • 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 WARNING! Taking the following (shake) the fuel mixture.
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...
STARTING AND STOPPING Primer bulb: Press the air purge repeatedly until fuel Stopping begins to ﬁll the bulb. The bulb need not be completely ﬁlled. 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 CAUTION! The stop switch automatically returns to the attachment will start to rotate...
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.
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.
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.
Carburettor CAUTION! If the cutting attachment rotates when the engine is idling the idle adjustment screw T should be Your Husqvarna product has been designed and turned anti-clockwise until the cutting attachment stops. manufactured to speciﬁcations that reduce harmful Adjustment of the idle speed emissions.
However, before using the machine you should check that the bevel gear is ﬁlled three-quarters WARNING! Mufﬂers ﬁtted with catalytic full with grease. Use HUSQVARNA special grease. converters get very hot during use and remain so for some time after stopping.
MAINTENANCE • Unnecessary wear to engine parts. • An incorrect fuel mixture (too much or incorrect type of oil). • Excessive fuel consumption. • A dirty air ﬁlter. These factors cause deposits on the spark plug electrodes, which may result in operating problems and starting difﬁculties.
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 Operator’s Manual.
We, Husqvarna AB, SE-561 82 Huskvarna, Sweden, tel: +46-36-146500, declare that the brush cutters Husqvarna 333RJ and 335RJX with serial numbers dating from 2009 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"...