Sprocket Maintaining and Sharpening the Saw Chain This instruction manual is protected by copyright. All rights reserved, especially the rights to reproduce, translate and process with electronic systems. MSE 170 C, MSE 190 C, MSE 210 C, MSE 230 C...
Lock Keep bystanders, especially children, and animals away from the work area. The user is responsible for avoiding injury to third parties or damage to their property. MSE 170 C, MSE 190 C, MSE 210 C, MSE 230 C...
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Wear a safety hard hat with chin strap Do not spray the chainsaw with water. to property caused while using where there is a danger of head injuries unauthorized attachments. from falling objects. MSE 170 C, MSE 190 C, MSE 210 C, MSE 230 C...
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– water. emergency Do not chafe on edges, pointed or – sharp objects MSE 170 C, MSE 190 C, MSE 210 C, MSE 230 C...
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If the chain Do not attempt to switch on the saw becomes jammed by an obstacle, switch when the saw chain is in a cut. off the motor immediately and MSE 170 C, MSE 190 C, MSE 210 C, MSE 230 C...
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(a tight grip restricts damaged. In case of doubt, consult your of aging (brittleness). circulation). servicing dealer. MSE 170 C, MSE 190 C, MSE 210 C, MSE 230 C...
Always cut at full throttle – Be aware of the location of the guide – bar nose Do not cut with the guide bar nose – MSE 170 C, MSE 190 C, MSE 210 C, MSE 230 C...
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– overbucking – is suddenly pinched, have been cut free. Whenever possible, caught or encounters a foreign object in deal with them in open areas. the wood, the chain saw may suddenly MSE 170 C, MSE 190 C, MSE 210 C, MSE 230 C...
If there is a risk of fire, do not use the chain saw in the vicinity of easily combustible materials, MSE 170 C, MSE 190 C, MSE 210 C, MSE 230 C...
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Always make the cuts in the correct order (first compression side (1), then tension side (2)), otherwise the cutting attachment may stick in the cut or kick back – risk of injury! MSE 170 C, MSE 190 C, MSE 210 C, MSE 230 C...
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(brittle, rotten or dead Plan escape paths on slopes wood) – parallel to the slope When getting out of the way, watch – out for falling branches and the crown area MSE 170 C, MSE 190 C, MSE 210 C, MSE 230 C...
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If the chain saw is designed without the technique. gunning sight on the shroud and fan housing, the direction of fall can be determined or controlled using a meter stick: MSE 170 C, MSE 190 C, MSE 210 C, MSE 230 C...
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1/10 (min. 3 cm) of the width of the – the depth of the kerf is twice the hinge (D) across the bottom of the width of the guide bar felling notch (C) MSE 170 C, MSE 190 C, MSE 210 C, MSE 230 C...
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(analogue to backcut (E)). Contact the STIHL servicing dealer for the selection of the felling wedge (suitable length, width and height). MSE 170 C, MSE 190 C, MSE 210 C, MSE 230 C...
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Implement this backcut when the trunk diameter is smaller than the cutting Ensure that the second cut is at the length of the machine. same level as the first cut. MSE 170 C, MSE 190 C, MSE 210 C, MSE 230 C...
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Make the backcut up to the hinge (2) Do not cut into the hinge – Make the backcut up to the holding wood (3) Do not cut into the holding wood – MSE 170 C, MSE 190 C, MSE 210 C, MSE 230 C...
Make the backcut up to the holding wood (6) Do not cut into the holding wood – Immediately before felling the tree, give out a second warning cry of "timber!". MSE 170 C, MSE 190 C, MSE 210 C, MSE 230 C...
Turn the tensioning screw (1) counterclockwise until the tensioner slide (2) butts against the left end of the housing slot. MSE 170 C, MSE 190 C, MSE 210 C, MSE 230 C...
– finally tighten the nut only after tensioning the saw chain. Go to chapter on "Tensioning the Saw Chain" Remove the tensioning gear (1) and turn it over. MSE 170 C, MSE 190 C, MSE 210 C, MSE 230 C...
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Fit the chain over the sprocket (2). Push the guide bar over the bar stud (3), the head of the rear bar stud must engage the slot. MSE 170 C, MSE 190 C, MSE 210 C, MSE 230 C...
Check chain tension frequently – see chapter on "Operating Instructions". When fitting the chain sprocket cover, check that the teeth of the tensioning gear and adjusting wheel mesh properly. MSE 170 C, MSE 190 C, MSE 210 C, MSE 230 C...
A new chain has to be retensioned more often than one that has been in use for some time. Check chain tension frequently – see chapter on "Operating Instructions". MSE 170 C, MSE 190 C, MSE 210 C, MSE 230 C...
STIHL recommends you use the STIHL filler nozzle for chain oil (special The marks on the filler cap and oil tank accessory). are then in alignment. MSE 170 C, MSE 190 C, MSE 210 C, MSE 230 C...
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– this causes the bottom of the cap to be turned to the correct position. Turn the cap clockwise and lock it in position – see section on "Closing the filler cap". MSE 170 C, MSE 190 C, MSE 210 C, MSE 230 C...
– see inertia of the front hand guard if the "Checking Chain Tension". kickback force of the saw is high enough: The hand guard is accelerated MSE 170 C, MSE 190 C, MSE 210 C, MSE 230 C...
Occasional usage: every 12 designation) on the connecting cord. months The cores in the cord must have the following minimum cross-section depending on the mains voltage and cord length. MSE 170 C, MSE 190 C, MSE 210 C, MSE 230 C...
‚ – the seconds. chain brake is disengaged. Move hand guard to ƒ – the chain is locked. During longer work breaks – disconnect the plug from the wall outlet. MSE 170 C, MSE 190 C, MSE 210 C, MSE 230 C...
Retension the chain – see "Tensioning the Saw Chain". NOTICE The chain contracts as it cools down. If it is not slackened off, it can damage the drive shaft and bearings. MSE 170 C, MSE 190 C, MSE 210 C, MSE 230 C...
(special accessory) – in the area with the greatest wear Chain type Chain pitch Minimum groove depth Picco 1/4“ P 4.0 mm Rapid 1/4“ 4.0 mm MSE 170 C, MSE 190 C, MSE 210 C, MSE 230 C...
Install the new chain sprocket in the rotation with one sprocket. reverse sequence. STIHL recommends the use of original STIHL sprockets to ensure correct operation of the chain brake. MSE 170 C, MSE 190 C, MSE 210 C, MSE 230 C...
Use a file holder A file holder must be used for manual resharpening (see table "Sharpening Tools"). The correct filing angles are Filing angle marked on the file holder. MSE 170 C, MSE 190 C, MSE 210 C, MSE 230 C...
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All cutters must be the same length. two or three strokes of the file are 0.325 (8.25) 0.65 (0.026) usually enough. (9.32) 0.65 (0.026) 0.404 (10.26) 0.80 (0.031) MSE 170 C, MSE 190 C, MSE 210 C, MSE 230 C...
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The other parts of the humped drive link low. must not be filed since this may increase the kickback tendency of the saw. MSE 170 C, MSE 190 C, MSE 210 C, MSE 230 C...
Voltage: 230 V MSE 230 C: 4.8 kg Voltage: 127 V Frequency: 50 Hz Frequency: 60 Hz Power consumption: 2.3 kW Power consumption: 1.7 kW Fuse: 16 A MSE 170 C, MSE 190 C, MSE 210 C, MSE 230 C...
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30, 35, 40 cm Nose sprocket: 9-tooth Chain sprocket 3/8" P Pitch: (9.32 mm) MSE 190 C Groove width: 1.3 mm 6-tooth for 3/8" P Nose sprocket: 9-tooth 8-tooth for 1/4" MSE 170 C, MSE 190 C, MSE 210 C, MSE 230 C...
All MSE 230 C: 40035918 Technical documents deposited at: ANDREAS STIHL AG & Co. KG Produktzulassung (Product Licensing) The year of manufacture and serial number are applied to the product. MSE 170 C, MSE 190 C, MSE 210 C, MSE 230 C...
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Water entering a hat, or hearing protection used for power tool will increase the risk of appropriate conditions will reduce electric shock. personal injuries. MSE 170 C, MSE 190 C, MSE 210 C, MSE 230 C...
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Holding the chain saw the other way you off balance. round increases the risk of injury and may not be used. MSE 170 C, MSE 190 C, MSE 210 C, MSE 230 C...
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Pinching the saw chain along the top of the guide bar may push the guide bar rapidly back towards the operator. MSE 170 C, MSE 190 C, MSE 210 C, MSE 230 C...
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