Minimize Wear and Avoid Damage Main Parts Specifications Maintenance and Repairs Disposal EC Declaration of Conformity This instruction manual is protected by copyright. All rights reserved, especially the rights to reproduce, translate and process with electronic systems. TS 410, TS 420...
If you have never used a power tool before: have your STIHL dealer or other Tensioning nut for belt specialist show you how to operate the machine – or attend one of the special training courses.
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STIHL for this machine or which are kickback. regional or local regulations. technically equivalent. If you have any...
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This helps reduce the risk of unit allow your clothes to be splashed with vibrations causing an incorrectly fuel. If that happens, change your STIHL can supply a comprehensive tightened fuel cap to loosen or come off clothes at once. range of personal protective equipment.
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Fitting abrasive cutting wheels for tight seat – if loose, contact your Inspect the spindle of the cut-off specialist dealer. machine. Do not use a cut-off machine if the spindle is damaged – risk of accident! TS 410, TS 420...
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For wet applications, provide – Cutquik cart sufficient water STIHL cut-off machines can be mounted To reduce the risk of personal injury, do onto a STIHL Cutquik cart. not operate your power tool if it is damaged or not properly assembled!
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Have the machine inflammable substances or gases. indoors or in poorly venti- repaired by a STIHL dealer if the cutting lated locations, even if Do not cut into pipes, metal tanks or wheel continues to turn nevertheless.
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– contact with a solid object Always be aware that the object to – be cut may move and other factors may cause the cut to close and jam the abrasive cutting wheel. TS 410, TS 420...
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– for example, guard has been pulled back. use the STIHL water connector. Do not work above shoulder height. Depending on the version, composite resin abrasive cutting wheels are...
English No general recommendation can be STIHL recommends the use of genuine Sample Applications given for the length of usage because it STIHL spare parts. Such parts have depends on several factors. been optimized for the machine and the user's requirements.
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Grind a guide groove (A) along the resin abrasive wheels line marked Mark cutting line (A) Objects to be cut Must be fully supported – Must be secured so it cannot roll or – slip off Must be prevented from vibrating – TS 410, TS 420...
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Note direction of fall and weight of the severed part Determine and mark the cutting line, avoid reinforcement, especially in the direction of the severing cut Determine sequence of severing cuts TS 410, TS 420...
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Sequence of cuts (1 to 4) is important: recess after cutting (due to wedges, First, cut hard-to-reach areas First lateral cut on the top half of the ridges used), do not make any pipe further cuts – break the severed part TS 410, TS 420...
For wet applications. The abrasive wheels, which have been for dry applications The proper selection and use of – developed by STIHL in cooperation with diamond abrasive wheels ensures for wet applications – renowned manufacturers of abrasive economical use and avoids accelerated...
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– Built-up edges increase vibration, performance class of the STIHL reduce cutting performance, and cause diamond abrasive wheel formation of sparks. Axial and radial run-out At the first signs of built-up edges, immediately "sharpen"...
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– the parent wheel is annealed and its strength is compromised – this can lead to stresses that are clearly recognizable by gyrations of the abrasive wheel. Do not continue to use the abrasive wheel – Risk of accident! TS 410, TS 420...
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Breakdowns or tears in the parent wheel Overloading use a new abrasive wheel and segment Undercut Cutting in the wrong material use new abrasive wheel; observe sepa- rating layers of various materials STIHL recommends STIHL servicing dealers TS 410, TS 420...
Before starting work wheel off. Button (–): Familiarize yourself with the For installation on the STIHL FW 20 cut- activate the electronic water control sequence of motions while the off machine cart or decrease water flow to abrasive engine is switched off...
– lever (3) approx. 1/4 turn, as far as it will Pull the water hose (2) out of the go = 0 guide (arrows) in the V-belt guard TS 410, TS 420...
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Insert limit stop (5) – align the hole in the limit stop with the hole in the cast arm Screw in the bolt (4) and tighten up Unscrew stop pin (1) TS 410, TS 420...
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The belt tensioner (3) must sit close through the connector (2) of the to the lug (4) water attachment – observe the position of the connector Insert the square nut into the guide in the guard and hold it in place TS 410, TS 420...
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“Tensioning the V-belt”. Turn the "cast arm with guard" so that the guard is on the inboard side Insert limit stop (2) – align the hole in the limit stop with the hole in the cast arm TS 410, TS 420...
Undo the nuts (1) tensioning nut as illustrated The V-belt is automatically tensioned by the force of the spring. Tighten up the nuts (1) again TS 410, TS 420...
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Screw in the hexagon bolt and tighten it with the combination wrench – if using a torque wrench, refer to the "Specifications" for the tightening torque Draw the locking pin out of the V-belt guard TS 410, TS 420...
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.
– see sections "Closing the cap" Take care not to spill fuel while fueling and "Checking the lock". and do not overfill the tank. STIHL recommends use of the STIHL filling Changing the fuel pickup body every system for fuel (special accessory).
(2) simultaneously Hold both triggers down Move the slide control (3) to START and hold it in position too Release the throttle trigger, slide control and throttle trigger lockout in succession – starting throttle position TS 410, TS 420...
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When it has warmed up, set the choke lever to e Place the cut-off machine carefully The slide control (3) moves to the on the ground, ensuring that the normal positionF when the throttle abrasive wheel cannot touch the trigger is squeezed TS 410, TS 420...
Pull the starter rope through 10-20 times to ventilate the combustion chamber Restart the engine If the tank has been drained completely Refuel Press the manual fuel pump bulb 7-10 times – even if it is full of fuel TS 410, TS 420...
Only if there is a noticeable loss of STIHL recommends the use of genuine Basic information engine power STIHL air filters. The high quality of these parts will ensure troublefree operation, a long service life for the The ignition system of this cut-off engine and extremely long filter life.
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(L) has been adjusted, it is usually Turn the idle speed adjusting also necessary to readjust the idle screw (LA) clockwise until the speed adjusting screw (LA). abrasive cutting wheel begins to turn – then turn it back 1 turn TS 410, TS 420...
Install wrench only suppressed spark plugs of the Press the spark plug boot firmly type approved by STIHL – see onto the spark plug "Specifications". Clean dirty spark plug. Position the cap for the spark plug...
Continue as described in the chapter pulley (9) “Tensioning the V-belt”. Remove screw (3) Raise the V-belt guard (4) slightly NOTICE and pull it off to the front The belt action must run smoothly. Remove the V-belt from the front pulley TS 410, TS 420...
Protect against unauthorized use (e. g., by children) The cut-off machine can be mounted on the STIHL cut-off machine cart FW 20 (special accessory) in a few easy steps. The cut-off machine cart makes it easier repair damaged roadways –...
English servicing dealer. STIHL dealers are Minimize Wear and Avoid regularly given the opportunity to attend Damage training courses and are supplied with the necessary technical information. Observing the instructions in this manual helps reduce the risk of unnecessary If these maintenance operations are not wear and damage to the power tool.
16 Decompression valve 17 Cap for spark plug boot 18 Choke shutter lever 19 Manual fuel pump 20 Filter cover 16 17 Machine no. Safety information label Safety information label Safety information label 1) According to version TS 410, TS 420...
Max. depth of cut: 100 mm Engine Fuel tank capacity: 710 cm (0.71 l) Diamond abrasive wheels STIHL single cylinder two-stroke engine Minimum outside diameter of Air filter thrust washers: 103 mm TS 410 Max. depth of cut: 100 mm...
Vibration level a to ISO 19432 replacement parts which have been hv,eq type approval expires if the engine is approved by STIHL for this power tool or modified in any way. Handle, are technically identical. Only use high- Handle, left...
Make: STIHL ANDREAS STIHL AG & Co. KG Series: TS 410 TS 410-A STIHL products must not be thrown in TS 420 the garbage can. Take the product, TS 420-A accessories and packaging to an approved disposal site for environment-...
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