If the chain is run dry, the whole cutting attachment will be irretrievably damaged within a very short time. Always check chain lubrication and oil level in tank before starting work. • Every new chain has to be broken in for about 2 to 3 minutes. • After breaking in chain, check chain tension and adjust if necessary -see section "Checking chain tension". 38 021, 023, 025 During Break-in Period During Operation A factory new machine should not be run at high revs (full throttle off loa

maam ST/HL021.023.025 Instruction Manual iwner’s Manual Manual de instrucciones Manual del usuario ...» Warning! Read and follow all safety precautions in Owner’s Manual - improper use can cause serious or fatal injury. To reduce the risk of kickback injury use STIHL reduced kickback bar and STIHL PM 1 f/s" Picco) or RM 2 (0.325") chain depending on sprocket pitch or other available low kickback components. ©Andreas Stihl 1993 Advertencia! Lea y siga todas las precauciones de seguridad

1 Assembly Chainsaw assembly and preparation ..............................… 2 Compatible chainsaws and sprockets ……………………… 2 RIPSAW assembly ….........................................................…. 3 Dimension plate assembly …........................................…. 4 Guide beam assembly.......................................….……… 5 End clamp assembly …………………………………………….. 6 Blades Changing blades …..............................................……….. 11 Tracking blades Drive wheel …………………………

: Dispose of remaining fuel and cleaning solution properly in accordance with local environmental requirements. : Run engine until carburetor is dry, this helps prevent the carburetor diaphragms sticking together. : Remove the saw chain and guide bar, clean them and spray with corrosion inhibiting oil. : Thoroughly clean the unit, pay special attention to the cylinder fins and air filter. : If you use a biological chain and bar lubricant, e.g. STIHL BioPlus, completely fill the chain oil tank. :

N Select sharpening tools according marked on the file holder. Rest the file holder on the top plate and depth to chain pitch. gauge. 689BA025 KN As these requirements can be met only N Clamp the bar in a vise if necessary. N Lock the chain – push hand guard forward. N To rotate the chain – pull hand guard against handle to disengage the chain brake On models with Quickstop Plus, also press down the throttle trigger lockout lever. N Always file from the inside to the outside of the cutter. N The

ALLGEMEIN ---------------------------------------- Dateioptionen: Kompatibilitat: PDF 1.3 Fur schnelle Web-Anzeige optimieren: Ja Piktogramme einbetten: Ja Seiten automatisch drehen: Zusammen pro Datei Seiten von: 1 Seiten bis: Alle Seiten Bund: Links Auflosung: [ 600 600 ] dpi Papierformat: [ 652 624 ] Punkt KOMPRIMIERUNG ---------------------------------------- Farbbilder: Downsampling: Ja Berechnungsmethode: Bikubische Neuberechnung Downsample-Auflosung: 600 dpi Downsampling fur Bilder uber:

To reduce the risk of serious or 001BA082 KN Position the chainsaw in such a way that your body is clear of the cutting attachment whenever the engine is running. Stand to the left of cut while bucking. Never put pressure on the saw when reaching the end of a cut. The pressure may cause the bar and rotating chain to pop out of the cut or kerf, go out of control and strike the operator or some other object. If the rotating chain strikes some other object, a reactive force may ! Warning! fatal inj

Let the engine cool down sitting on concrete, metal, bare ground or solid wood (e.g. the trunk of a felled tree) away from any combustible substances. Warning! To reduce the risk of fire or burn injury, let the unit cool down before refueling your chainsaw after use. Warning! Never disassemble or modify your muffler. The muffler could be damaged and cause an increase in heat radiation or sparks, thereby increasing the risk of fire or burn injury. You may also permanently damage the engine. H

Accelerating the engine while the saw chain is blocked increases the load and will cause the clutch to slip continuously. This may occur if the throttle is depressed for more than a few seconds when the chain is pinched in the cut or the chain brake is engaged. It can result in overheating and damage to important components (e.g. clutch, polymer housing components) – which can then increase the risk of injury, e. g., from the saw chain moving while the engine is idling. Warning! Your chain saw i

Always press spark plug boot snugly onto spark plug terminal of the proper size. (Note: If terminal has detachable SAE adapter nut, it must be securely attached.) A loose connection between spark plug terminal and the ignition wire connector in the boot may create arcing that could ignite combustible fumes and cause a fire. Warning! Never test the ignition system with the boot removed from the spark plug or with a removed spark plug, since uncontained sparking may cause a fire. Warning! Do not o