Stihl HT 105 Instruction Manual

Stihl HT 105 Instruction Manual

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STIHL HT 105, 134, 135
Instruction Manual

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Summary of Contents for Stihl HT 105

  • Page 1 STIHL HT 105, 134, 135 Instruction Manual...
  • Page 3: Table Of Contents

    Maintaining and Sharpening the Saw Chain Maintenance and Care Minimize Wear and Avoid Damage This instruction manual is protected by copyright. All rights reserved, especially the rights to reproduce, translate and process with electronic systems. HT 105, HT 134, HT 135...
  • Page 4: Guide To Using This Manual

    Warning where there is a risk of an laid down in such a way that it does not accident or personal injury or serious endanger anyone. Ensure that the damage to property. machine cannot be used without authorization. HT 105, HT 134, HT 135...
  • Page 5 STIHL or are technically identical. If you have any questions in this respect, consult your dealer. Use HT 105, HT 134, HT 135...
  • Page 6 Never attempt to modify the controls short period when you release the – vibrations causing an incorrectly or safety devices throttle trigger – flywheel effect! tightened fuel cap to loosen or come off and spill quantities of fuel. HT 105, HT 134, HT 135...
  • Page 7 Proceed with caution, do not put current may also arc over from high- working height. others in danger. voltage cables at greater distance. Have the power switched off before starting work in the immediate vicinity of power lines. HT 105, HT 134, HT 135...
  • Page 8 Watch for falling wood. be hazardous to health. Wear a dust – Risk of injury from ejected pieces of mask in case of dust formation. Keep the work area clear – remove wood! interfering limbs and brush. HT 105, HT 134, HT 135...
  • Page 9 Also dried-out plants and Use only a spark plug of the type brushwood are combustible, above all in approved by STIHL and make sure it is Maintenance and Repairs hot and dry weather. If there is a risk of in good condition –...
  • Page 10: Using The Unit

    Store fuel and chain lubricant in properly Adjust telescoping shaft to the labeled, safety-type canisters only. required length (HT 105, HT 135 When handling gasoline, avoid direct only) contact with the skin and avoid inhaling Starting the engine fuel vapor –...
  • Page 11 The tool angle in this case depends on the position of the branch. HT 105, HT 134, HT 135...
  • Page 12: Assembling The Unit

    (10) the shaft) and the transmission (3) and the housing (11) until the (with the oil tank cap facing up) as distance c = 2 cm shown Tighten down the screws (5) firmly HT 105, HT 134, HT 135...
  • Page 13: Cutting Attachment

    Turn the screw (1) beyond repair after a short period of counterclockwise until the tensioner operation. slide (2) butts against the left end of the housing slot, then back it off 5 full turns HT 105, HT 134, HT 135...
  • Page 14: Tensioning The Chain

    Fit the saw chain – start at the bar nose A new saw chain has to be re-tensioned more often than one that has been in use for some time. Check chain tension frequently – see chapter on "Operating Instructions" HT 105, HT 134, HT 135...
  • Page 15: Checking Chain Tension

    Fitting the clip-on carrying ring half turn in the same direction. Check chain tension frequently – see chapter on "Operating Instructions" Squeeze the ends (arrows) together and push carrying ring onto the shaft. HT 105, HT 134, HT 135...
  • Page 16: Fuel

    Engine Oil can quickly make the fuel mix unusable. gasoline vapor. If you mix the fuel yourself, use only STIHL MotoMix may be stored for up to STIHL two-stroke engine oil or another STIHL MotoMix 2 years without any problems.
  • Page 17: Fueling

    Closing the Tank Cap NOTICE Biological chain oil must be resistant to aging (e.g. STIHL BioPlus), since it will otherwise quickly turn to resin. This results in hard deposits that are difficult to remove, especially in the area of the chain drive and chain.
  • Page 18: Filling Chain Oil Tank

    Take care not to spill chain oil during refilling and do not overfill the tank. Then the markings on fuel cap and oil tank will align STIHL recommends use of the STIHL filling system for chain oil (special accessory). HT 105, HT 134, HT 135...
  • Page 19: Checking Chain Lubrication

    The base of the fuel cap is tilted in relation to the upper part. Twist the fuel cap clockwise and close it – see section "Closing" Remove the fuel cap from the oil tank and look at it from above HT 105, HT 134, HT 135...
  • Page 20: Adjusting The Telescoping Shaft

    English Shoulder strap (HT 105, HT 135) Adjusting the Telescoping Fitting the Harness Shaft The type and version of the harness WARNING depend on the market. Always shut off the engine and fit the Shoulder strap (HT 134) chain scabbard!
  • Page 21: Backpack Carrying System

    Attach the pole pruner to the carrying strap when cutting Attach the carabiner (2) to the machine's carrying ring Attach the pole pruner to the carrying strap when cutting HT 105, HT 134, HT 135...
  • Page 22: Starting / Stopping The Engine

    Squeeze the clip (carrying ring) again after the engine stops – the engine but is still cold. together to move it up or down the is then ready to start. shaft HT 105, HT 134, HT 135...
  • Page 23 “Adjusting the Carburetor”. Hold the starter grip with your right Your machine is now ready for hand. operation. Pull the starter grip slowly until you feel it engage and then give it a brisk strong pull. HT 105, HT 134, HT 135...
  • Page 24: Operating Instructions

    Fit the chain scabbard and allow engine "Tensioning the Saw Chain". to cool down. To avoid condensation, fill the fuel tank and keep the machine in a dry place, well away from sources of ignition, until you need it again. HT 105, HT 134, HT 135...
  • Page 25: Taking Care Of The Guide Bar

    – in the area used most for cutting Chain type Chain pitch Minimum groove depth Picco 3/8" P 5.0 mm Picco 1/4" P 4.0 mm If groove depth is less than specified: Replace the guide bar HT 105, HT 134, HT 135...
  • Page 26: Replacing The Air Filter

    If the chain continues moving when the engine is idling, have your power tool Insert the screws (1) and tighten checked and repaired by your servicing them down firmly. dealer. HT 105, HT 134, HT 135...
  • Page 27: Storing The Machine

    Arcing may occur if the adapter nut (1) is loose or missing. Working in an easily combustible or explosive atmosphere may cause a fire or an explosion. This can result result in serious injuries or damage to property. HT 105, HT 134, HT 135...
  • Page 28: Checking And Replacing The Chain Sprocket

    The saw chain cannot be locked in place on the guide bar. Therefore, it is best to remove the chain from the bar and resharpen it on a workshop sharpening tool (FG 2, HOS, USG). HT 105, HT 134, HT 135...
  • Page 29 English Chain pitch STIHL saw chains are sharpened to a Use only special saw chain sharpening filing angle of 30°. Exceptions are files. Other files have the wrong shape ripping chains with a filing angle of 10°. and cut. Ripping chains have an X in their designations.
  • Page 30 (0.018) burrs from the cutting edge. (6,35) 0,65 (0.026) Check angles with the filing gauge. 3/8 P (9,32) 0,65 (0.026) All cutters must be the same length. 0.325 (8,25) 0,65 (0.026) (9,32) 0,65 (0.026) HT 105, HT 134, HT 135...
  • Page 31 0814 252 3356 5605 007 1028 (9,32) (13/64) 5605 772 5206 5605 750 4329 1110 893 4000 0814 252 3356 5605 007 1029 consisting of file holder with round file, flat file and filing gauge HT 105, HT 134, HT 135...
  • Page 32: Maintenance And Care

    Valve clearance and, if necessary, adjusted by servicing dealer Combustion chamber Have cleaned after every 150 hours of operation by servicing dealer All accessible screws and nuts (not adjust- Retighten ing screws) HT 105, HT 134, HT 135...
  • Page 33 Clean and turn over Guide bar Deburr Replace Check Chain sprocket Have replaced by servicing dealer Safety labels Replace STIHL recommends an authorized STIHL servicing dealer. Only if there is a noticeable loss of engine power HT 105, HT 134, HT 135...
  • Page 34: Minimize Wear And Avoid Damage

    Starter mechanism – STIHL recommends that you have Spark plug – servicing and repair work carried out Components of antivibration system – exclusively by an authorized STIHL HT 105, HT 134, HT 135...
  • Page 35: Main Parts

    Choke lever Air filter cover Fuel tank Throttle trigger 10 Clip (HT 105, HT 135) 11 Handle hose (HT 105, HT 135) 12 Telescopic shaft (HT 105, HT 135) 13 Oil tank cap 14 Oilomatic saw chain 15 Guide bar...
  • Page 36: Specifications

    Cut-off speed (nomi- Chain sprocket nal value): 9500 rpm The actual cutting length may be less Valve clearance than the specified cutting length. 7-tooth for 3/8" P Inlet valve: 0.10 mm Exhaust valve: 0.10 mm HT 105, HT 134, HT 135...
  • Page 37 Sound and Vibration Levels Shaft: 4.3 m/s Control handle: 4.8 m/s Noise and vibration data measurements Shaft extended include idling and rated maximum speed Shaft: 4.8 m/s with the same duration of exposure. Control handle: 5.0 m/s HT 105, HT 134, HT 135...
  • Page 38: Maintenance And Repairs

    Serial identification replacement parts which have been accessories and packaging to an number: 4182 approved by STIHL for this power tool or approved disposal site for environment- are technically identical. Only use high- friendly recycling. Displacement quality replacement parts in order to HT 105: 31.4 cm...
  • Page 39 ANDREAS STIHL AG & Co. KG Produktzulassung The year of manufacture and serial number are applied to the product. Done at Waiblingen, 22.10.2020 ANDREAS STIHL AG & Co. KG Dr. Jürgen Hoffmann Head of Product Data, Regulations and Licensing HT 105, HT 134, HT 135...
  • Page 40 0458-699-0121-A englisch www.stihl.com *04586990121A* 0458-699-0121-A...

This manual is also suitable for:

Ht 134Ht 135

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