Engineering improvements ques and comprehensive quality assurance. Every effort has been made to ensure your satis‐ STIHL's philosophy is to continually improve all faction and trouble-free use of the product. of its products. For this reason we may modify Please contact your dealer or our sales company the design, engineering and appearance of our if you have any queries concerning this product.
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STIHL excludes all liability for personal If you have never used a power tool before: have injury and damage to property caused while your STIHL dealer or other specialist show you using unauthorized attachments. how to operate the machine – or attend one of the special training courses.
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Wear sturdy protective gloves made of a resistant material (e. g. leather). STIHL can supply a comprehensive range of per‐ sonal protective equipment. Never use a tool to open or close the bayonet- Transporting the machine type fuel cap.
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Store abrasive wheels in a dry and frost-free sive cutting wheels. place, on an even surface, at constant tempera‐ ture – risk of breakage and splintering! STIHL generally recommends wet cutting. Always protect abrasive cutting wheels against Observe the outer diameter of the abrasive wheel.
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Holding and guiding the machine The cut-off machine may only be used for hand- held cutting or when mounted on a STIHL Cut‐ quik cart. 2.8.1 Hand-held cutting Set the abrasive cutting wheel guard correctly: Guide particles of material away from the user and machine.
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2 Safety Precautions and Working Techniques English Be particularly alert and cautious when wearing Before putting the cut-off machine down on the hearing protection because your ability to hear ground: warnings (shouts, alarms, etc.) is restricted. – Shut off the engine –...
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English 2 Safety Precautions and Working Techniques – Depending on the version, composite resin abrasive cutting wheels are suitable only for dry cutting or only for wet cutting. Always use wet cutting with composite resin abrasive cut‐ ting wheels that are suitable only for wet cut‐ ting 2.11.1 Pull away from...
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The machine must be serviced regularly. Do not When applying diamond abrasive wheels, take a attempt any maintenance or repair work not wet cut – for example, use the STIHL water con‐ described in the Instruction Manual. All other nector.
Check fuel cap regularly for tightness. If fumes or smoke are anticipated (e. g., when Use only spark plugs that are in perfect condition cutting composite materials), wear respiratory and have been approved by STIHL – see "Speci‐ protection. fications". 3.2.2 Composite resin abrasive wheels suit‐...
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3 Sample Applications English Cut in several passes ► Make the cut (B) deeper ► Leave a "hinge" (C) ► Mark cutting line (A) ► First sever the plate at the cut ends so that no material breaks away ► Break plate ►...
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English 3 Sample Applications Cutting concrete pipe ► Always start at the bottom, use the upper quarter of the abrasive wheel for cutting The procedure is dependent on the outer diame‐ ter of the pipe and the maximum possible cutting depth of the abrasive wheel (A).
Concrete pipe – cut recess The abrasive wheels, which have been devel‐ oped by STIHL in cooperation with renowned Sequence of cuts (1 to 4) is important: manufacturers of abrasive wheels, are of high ► First, cut hard-to-reach areas...
– on the label and – on the packaging (table with recommendations for use) is an aid to selection STIHL composite resin cutting wheels are suita‐ D-B10 ble, depending on the version, for cutting the fol‐ lowing materials: –...
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Abrasive wheel is dull; built-up Sharpen abrasive wheels for cutting performance, generation edges with abrasive wheels for stone by briefly cutting through of sparks stone abrasive materials; replace STIHL recommends STIHL servicing dealers 0458-753-8321-C...
Electronic Water Control STIHL cut-off machines may be equipped with an electronic water control system. The electronic water control makes it possible to feed the optimum amount of water to the abra‐...
7.3.1 For installation on the STIHL FW 20 cut-off machine cart If the cut-off machine is mounted on the STIHL FW 20 cut-off machine cart in combination with the water tank, feed the maximum amount of water.
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English 8 Assembling the cast arm and guard ► Turn the tensioning nut (2) counterclockwise 8.1.5 Removing the "cast arm with guard" with the combination wrench – approx. 1/4 turn, as far as it will go = 0 8.1.4 Removing the V-belt guard ►...
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8 Assembling the cast arm and guard English ► Turn the guard so that it is in the position ► Press the oblong holes (1) in the "cast arm shown (see picture) and guard" on to the studs (2), guiding the rib‐ ►...
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English 8 Assembling the cast arm and guard ► Fit the support with the longer banjo bolt on 8.2.1 Preparing the "cast arm with guard" for the adjusting lever (3) – screw in the banjo bolt inboard mounting and tighten with the combination wrench ►...
9 Tensioning the ribbed V‑belt English 8.2.2 Checking the adjustment range of the guard ► to tighten the ribbed V-belt, fit the combination wrench over the tensioning nut as illustrated WARNING The tensioning nut is spring-loaded – hold the combination wrench securely. ►...
English 10 Mounting an Abrasive Wheel 10 Mounting an Abrasive 10.2 Removing an abrasive wheel Wheel The engine must be switched off for fitting or replacement – move stop switch to STOP or 0. 10.1 Blocking the shaft ► Use the combination wrench to loosen and remove the hexagon head screw (2) ►...
11.2.2 Engine oil ► Fit the front thrust washer (3). The catches of If you mix your own fuel, only a STIHL two-stroke the front thrust washer (3) must engage in the engine oil or another high-performance engine shaft grooves oil in the classes JASO FB, JASO FC, JASO FD, ►...
(approx. 1/8 turn) and remove 12.3 Refueling Take care not to spill fuel while fueling and do not overfill the tank. STIHL recommends use of the STIHL filling system for fuel (special acces‐ sory). 12.4 Closing the filler cap ►...
13 Starting / Stopping the Engine English ► Pull the fuel pickup body out of the tank with a hook and disconnect it from the hose ► Connect a new fuel pickup body to the hose ► Return the fuel pickup body to the tank 13 Starting / Stopping the Engine ►...
The abrasive wheel must not rotate when the engine power engine is idling. Have the machine repaired by a STIHL servicing dealer if the abrasive wheel turns while the engine is idling. STIHL recom‐ mends STIHL servicing dealers. 13.3 Switching off the engine ►...
– or sooner if the electrodes are badly eroded. Install only suppressed spark plugs of NOTICE the type approved by STIHL – see "Specifica‐ tions". According to the law or regulations in some 17.1...
English 18 Replacing the V‑belt WARNING 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 inju‐ ries or damage to property.
NOTICE The belt action must run smoothly. The cut-off machine can be mounted on the STIHL cut-off machine cart FW 20 (special accessory) in a few easy steps. ► Fit the starter cover (5) over the studs (10) The cut-off machine cart makes it easier to ►...
Have it repaired by a specialist dealer STIHL Injection Check idle adjustment – abrasive cutting wheel must not rotate Have it repaired by a specialist dealer Spark plug Adjust electrode gap Replace after 100 operating hours STIHL recommends STIHL servicing dealer 0458-753-8321-C...
23.12 Exhaust Emissions The CO value measured in the EU type approval procedure is specified at www.stihl.com/co2. STIHL products must not be thrown in the gar‐ bage can. Take the product, accessories and The measured CO value was determined on a packaging to an approved disposal site for envi‐...
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TS 480i: 115 dB(A) TS 500i: 115 dB(A) Technical documents deposited at: ANDREAS STIHL AG & Co. KG Produktzulassung The year of manufacture and serial number are applied to the product. Done at Waiblingen, 03.02.2020 ANDREAS STIHL AG & Co. KG Dr.
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26 EC Declaration of Conformity English 0458-753-8321-C...