Resumo do conteúdo contido na página número 1
.
36/41
Operator’smanual
Manueld’utilisation
101-869562
REV. 2-04/1 2/95
Resumo do conteúdo contido na página número 2
Resumo do conteúdo contido na página número 3
Beforeusingyour newchain saw cRead the Operator’s Manual carefully. ● Check the assembly and adjustment of the cutting equipment (page 6). ● Start the saw and check the carburetor adjustment (page 16-17). s Do not start sawing until a sufficient amount of chain oil has reached the chain (page 7,12-13). IMPORTANT! A too lean carburetor adjustment increases the risk of serious engine malfunction. Insufficient air filter maintenance increases the deposits on the spark plug. This can cause starting
Resumo do conteúdo contido na página número 4
Safety Precautions (ANSI B 175.1-1985 Appendix D) Safety Precautions Use caution when handling fuel. Move the chain (4) for Chain Saw Users saw at least 10 feet (3 m) from the fueling point before starting the engine. II (5) Do not allow other persons to be near the chain D 1. Kickback Safety Precautions saw when starting or cutting with the chain saw. ~ WARNING!: KICKBACK may occur when the nose Keep bystanders and animals out of the work area. or tip of the guide bar touches an object, or when
Resumo do conteúdo contido na página número 5
What is what on the saw I 1, Cylinder cover, 2, Front handle. 5 o 3. Front hand guard. 4, Starter. 5, Chain oil tank. 6. Starter handle. 7. Adjustment screws, carburetor. 8. Choke/Throttle latch 9. Stop switch. Switches the ignition on and off. 10, Rear handle. 11, Fuel tank. 12, Sprocket nose. 13. Saw chain. 14. Guide bar. 15. Muffler, 16. Chain catcher. Catches the chain if the chain jumps or 3 ~ o 10 breaks. 0 2 11 o o 17, Clutch cover with a built-in chain brake. 18, Chain guard. Protects th
Resumo do conteúdo contido na página número 6
Mountingguide bar and chain I [ ~ WARNING! Always weargloves,when working with the chain, m order to protect your hands from injury. A Check that the chain brake is in disengaged position by moving the front hand guard towards the front handle. Take off the bar nuts and remove the clutch cover (chain brake) — ‘ — -— Take off the transportation ring (A). 00 P!l \— — ——— / ~r - //-’ ,’ 1-+ ,k\ \ Fit the bar over the bar bolts. Place the bar in its rearmost position. Place the chain over the drive
Resumo do conteúdo contido na página número 7
Fuelmixand chainoil ~ WARNING! The chain saw is equipped with a two-stroke engine. Always run the saw with fuel, which is mixed with oil. Provide for good ventilation, when fueling or handling fuel. Fuel Always use a regular unleaded gasoline with minimum octane number of 90. This engine is certified to operate on unleaded gasoline. Two-stroke oil . For the best performance, use Husqvarnatwo-stroke oil, which is especially developed for chain saws. (. Mixing ratio 1:50 (2 0/0), ‘ \, –-->” . If H
Resumo do conteúdo contido na página número 8
Startand stop Start and stop ~WARNING! ● Neverstartthesawenginewithoutthe bar,chainandclutch cover(chainbrake)assembled- or elsetheclutchcancomeloose andcausepersonalinjuries. ● Alwaysmovethe sawawayfromthefuelingareabefore starting. ● Placethesawoncleargroundandmakesure that the chain is not contacting anything. Also, make sure that you have a secure footing. ● Keep people and animals well away from the working area. I Start Grio the front handle with vour left hand and hold the saw down by put
Resumo do conteúdo contido na página número 9
Chainbrake 7 The saw is equipped with a chain brake. The brake is designed to stop the chain immediately in the event of a kick-back. The brake /==% activates when the hand guard is pushed forward (1). If the brake is already activated, it is disengaged by pulling the front hand guard back towards the front handle (2). When working with the saw, the chain brake must be disengaged. Use the chain brake as a “parking brake”, if you move the saw with the engine running. \ . . Inertia activated chain
Resumo do conteúdo contido na página número 10
Maintenanceand function Air filter The air filter must be regularly cleaned from dust and dirt in order to avoid: ● Carburetor malfunctions ● Starting problems ● Engine power reduction ● Unnecessary wear on the engine parts . Abnormal fuel consumption ● Harmful emissions Clean the air filter daily or more often if the air is exceptionally dusty in the working area. Disassemble the air filter by removing the cylinder cover and unscrew the filter. When reassembling, make sure that the filter is ti
Resumo do conteúdo contido na página número 11
Starterdevice J ~ WARNING! ● Whenthe recoil spring is assembled in the starter housing, it is in tensioned position and can when treated carelessly, pop out and cause injuries. ● Always be careful, when changing the recoil spring or the starter cord. Always wear safety goggles for eye protection, Changing a broken or worn starter cord Loosen the screws, that hold the starter device against the / , crankcase and remove the starter device, . .“ Pull out the cord approx. 30 cm and lift it up into t
Resumo do conteúdo contido na página número 12
Chain maintenance Recommended cutting equipment for Husqvarna chain saws Chain maintenance - Following is a list of recommended cutting equipment for saws below 3.8 cu. in.(62,3 cc) safety cylinder displacement. The combinations of powerhead, bar and chain have been investigated For the personal safety, it is in accordance with the kickback requirements of ANSI B 175.1. of great importance, that the The guide bar nose radius is determined by either the maximum number of teeth in the nose bar and
Resumo do conteúdo contido na página número 13
Chainmaintenance Sharpening 1111 Never cut with a dull saw chain. A chain which does not cut unless you press it hard against the wood is damaged, dull or incorrectly filed. In order to file the chain correctly you need: round file (A), file gauge (B), flat file (C) and a depth gauge tool (D). By using the correct file size (see the table) and an file gauge with a marked filing angle, it is easier to receive a good result. NOTE! Check that the drive link does no?have a too large play in the bar
Resumo do conteúdo contido na página número 14
Maintenance Tools and materials The tools and material shown are absolutely essential for routine everyday safe operation and maintenance of a chain saw. T-wrench (A) – This type of wrench or its equivalent should always be carried with your chain saw. The wrench is needed to adjust chain tension which must be correctly adjusted for safer cutting. Small screwdriver (B) – Used for carburetor adjustment. Files - You need one round file (C) with file gauge (D) to sharpen the cutting teeth of the ch
Resumo do conteúdo contido na página número 15
Maintenance Below you will find some general maintenance instructions. If you have more questions, contact your servicing dealer. Use only genuine Husqvarna replacement parts. 1 -;;;@ , Q Daily maintenance: . ,, Ill 1. Check the throttle trigger for smooth operation. If any binding occurs, or if engine fails to return to idle, the saw should be L– —-- ‘ ~’ El taken to your dealer, before it is used again. Also, be sure tha the trigger cannot be pulled until the throttle trigger lockout is B , pi
Resumo do conteúdo contido na página número 16
Carburetor I Functioning, Basic setting, Final setting I ~ WARNING,! DOnot startthe sawwithoutthe bar,chain and clutch cover (chain brake) assembled. If you do, the clutch might come loose and cause severe injuries. Ill!l 1 Functioning , The carburett~r governs the engine speed via the throttle trigger. In the carburetor, air/fuel is mixed. This air/fuel mixture is adjustable. If you want to take advantage of the maximum output of the engine, the setting must be correct. ● The setting of the car
Resumo do conteúdo contido na página número 17
Carburetor NOTE! Do not attempt to adjust the needlesbeyondthe stops as damagecan occur. rpm + 1/4 #@~ Ulmln Low speed needle L trlmn Try to find the highest idling speed by turning the low speed olmln 1111 ..... rlmin needle L within the limits of the limiter cap. When the highest ,. ‘, # ‘. speed has been found, turn the low speed needle L 1/16 turn ,“ ‘. .. ‘. counter-clockwise or to the limiter cap stop. ,’ ~ ,’ NOTE! If the chain rotates in the idling position, turn the idling o speed screw
Resumo do conteúdo contido na página número 18
Eaui~mentneeded I Clothing The proper-clothing and equipment (as shown) protect you from many potential hazards such as lacerations, thrown objects, and hearing loss. Always wear: ● safety helmet . ear protection ● visor or goggles ● heavy-duty non-slip gloves ● safety pants or chaps ● boots with steel toe caps and no-slip soles — First aid kit A first aid kit approved by the Red Cross or an organization of — similar stature should always be carried in case of injury in the field. A kit should c
Resumo do conteúdo contido na página número 19
Generalworking instruction General Avoid cutting in adverse weather conditions, such as dense fog, heavy rain, high winds, etc. Adverse weather is often tiring to work in and creates potentially dangerous conditions such as slippery ground. High winds may force the tree to fall in an unexpected direction causing property damage or personal injury. Never use a chain saw to pry or for any purpose for which it is not intended. Avoid stumbling on obstacles such as stumps, roots, rocks, branches and
Resumo do conteúdo contido na página número 20
Generalworkinginstruction Basic rules for felling trees Normally the felling consists of two main cutting operations - notching and making the felling cut. Notching Ill Start making the upper notch cut on the side of the three facing the felling direction. Look through the kerf as you saw the lower cut so you do not saw too deep into the trunk. The notch should be deep enough to create a hinge of sufficient width and strength. The notch opening should be wide enough to direct the fall of the tre
