Husqvarna 1151375-95 - Manuals

GENERAL SAFETY PRECAUTIONS 6 – English Before using a new chain saw • Please read this manual carefully. • Check that the cutting equipment is correctly fitted and adjusted. See instructions under the heading Assembly. • Refuel and start the chain saw. See the instructions under the headings Fuel Ha...

GENERAL SAFETY PRECAUTIONS English – 7 provide information about which training materials and courses are available. Work is constantly in progress to improve the design and technology - improvements that increase your safety and efficiency. Visit your dealer regularly to see whether you can benefit...

GENERAL SAFETY PRECAUTIONS 8 – English Chain brake and front hand guard Your chain saw is equipped with a chain brake that is designed to stop the chain if you get a kickback. The chain brake reduces the risk of accidents, but only you can prevent them. Take care when using your saw and make sure th...

GENERAL SAFETY PRECAUTIONS English – 9 If the kickback is less violent or the kickback zone of the bar is closer to you the chain brake is designed to be activated manually by the movement of your left hand. • In the felling position the left hand is in a position that makes manual activation of the...

GENERAL SAFETY PRECAUTIONS 10 – English with cutting equipment that is blunt or faulty (wrong type or badly sharpened) will increase the vibration level. Stop switch Use the stop switch to switch off the engine. Muffler The muffler is designed to keep noise levels to a minimum and to direct exhaust ...

GENERAL SAFETY PRECAUTIONS English – 13 Adjustment of depth gauge setting • The cutting teeth should be newly sharpened before adjusting the depth gauge setting. We recommend that you adjust the depth gauge setting every third time you sharpen the cutting teeth. NOTE! This recommendation assumes tha...

ASSEMBLY 16 – English Fitting the bar and chain Check that the chain brake is in disengaged position by moving the front hand guard towards the front handle. Unscrew the bar nut and remove the clutch cover (chain brake). Take off the transportation guard. Fit the bar over the bar bolts. Place the ba...

FUEL HANDLING English – 17 Fuel Note! The machine is equipped with a two-stroke engine and must always be run using a mixture of gasoline and two-stroke oil. It is important to accurately measure the amount of oil to be mixed to ensure that the correct mixture is obtained. When mixing small amounts ...

FUEL HANDLING 18 – English Fueling Clean the area around the fuel cap. Clean the fuel and chain oil tanks regularly. The fuel filter must be replaced at least once a year. Contamination in the tanks causes malfunction. Make sure the fuel is well mixed by shaking the container before refuelling. The ...

STARTING AND STOPPING English – 19 Starting and stopping Cold engine Starting: The chain brake should be activated when starting the chain saw. Activate the chain brake by pushing the front hand guard forwards. Ignition; choke: Slide the control to its rear position. Primer bulb: Press the air purge...

STARTING AND STOPPING 20 – English • Never start a chain saw unless the bar, chain and all covers are fitted correctly. See instructions under the heading Assembly. Without a bar and chain attached to the chain saw the clutch can come loose and cause serious injury. • The chain brake should be activ...

WORKING TECHNIQUES English – 21 Before use: 1 Check that the chain brake works correctly and is not damaged. 2 Check that the throttle lockout works correctly and is not damaged. 3 Check that the stop switch works correctly and is not damaged. 4 Check that all handles are free from oil. 5 Check that...

WORKING TECHNIQUES 24 – English stem, they will need to take steps to remove or counteract the increasing lateral forces by, for example, a re-direct of the main line via a supplementary anchor point or using an adjustable strop direct from the harness to a supplementary anchor point. Gaining a good...

WORKING TECHNIQUES English – 25 In most cases you can avoid these problems by cutting in two stages; from the top and from the bottom. You need to support the object so that it will not trap the chain or split during cutting. The following instructions describe how to handle the common situations yo...

WORKING TECHNIQUES English – 27 a wedge or breaking bar into the cut as soon as it is deep enough. Finish the felling cut parallel with the directional cut line so that the distance between them is at least 1/10 of the trunk diameter. The uncut section of the trunk is called the felling hinge. The f...

WORKING TECHNIQUES 28 – English How to avoid kickback What is kickback? The word kickback is used to describe the sudden reaction that causes the chain saw and bar to jump off an object when the upper quadrant of the tip of the bar, known as the kickback zone, touches an object. Kickback always occu...

MAINTENANCE English – 29 Carburetor Your Husqvarna product has been designed and manufactured to specifications that reduce harmful emissions. After the engine has used 8-10 tanks of fuel the engine will be run-in. To ensure that it continues to run at peak performance and to minimise harmful exhaus...

MAINTENANCE 30 – English High speed jet H • The high speed jet H affects the power and speed of the machine. If the high speed jet is set too lean (screwed in too far) it will cause the machine to over-rev and damage the engine. Turn the high speed jet H anticlockwise until it stops. If the engine r...

MAINTENANCE 32 – English Muffler Never use a machine that has a faulty muffler. Regularly check that the muffler is securely attached to the machine. Some mufflers are equipped with a special spark arrestor screen. If your machine has this type of muffler, you should clean the screen at least once a...

MAINTENANCE English – 33 Tensioning the recoil spring • Hook the starter cord in the notch in the pulley and turn the starter pulley about 2 turns clockwise. Note! Check that the pulley can be turned an additional 1/2 turn when the starter cord is pulled all the way out. Changing a broken recoil spr...

MAINTENANCE 34 – English Spark plug The spark plug condition is influenced by: • Incorrect carburetor adjustment. • An incorrect fuel mixture (too much or incorrect type of oil). • A dirty air filter. These factors cause deposits on the spark plug electrodes, which may result in operating problems a...

English – 35 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. Daily maintenance Weekly maintenance Monthly maintenance Clean the outside of the machine. On chain saws without...

36 – English TECHNICAL DATA Technical data 334T 338XPT Engine Cylinder displacement, cu.in/cm 3 2,15/35,2 2,38/39 Cylinder bore, inch/mm 1,50/38,0 1,57/40 Stroke, inch/mm 1,22/31 1,22/31 Idle speed, rpm 2800 2800 Power, kW/ rpm 1,5/9600 1,7/9600 Ignition system Manufacturer of ignition system SEM SE...

English – 37 TECHNICAL DATA Recommended original and replacement bar and chain combinations Following is a list of recommended cutting equipment for the Husqvarna chain saw models 334T and 338XPT. The combinations of power head, bar and chain have been tested and found to be in accordance with the k...

FEDERAL AND CALIFORNIA EMISSIONS CONTROL WARRANTY STATEMENT 38 – English YOUR WARRANTY RIGHTS AND OBLIGATIONS The EPA (U.S. Environmental Protection Agency), CARB (California Air Resources Board), Environment Canada and Jonsered are pleased to explain the emissions control system’s warranty on your ...

FEDERAL AND CALIFORNIA EMISSIONS CONTROL WARRANTY STATEMENT English – 39 WHAT IS NOT COVERED All failures caused by abuse, neglect or improper maintenance are not covered. ADD -ON OR MODIFIED PARTS Add-on or modified parts that are not exempted by CARB or EPA may not be used. The use of any non-exem...

AMERICAN STANDARD SAFETY PRECAUTIONS 40 – English Safety precautions for chain saw users (ANSI B175.1-2000 Annex C) Kickback safety precautions With a basic understanding of kickback, you can reduce or eliminate the element of surprise. Sudden surprise contributes to accidents. Keep a good firm grip...