Product Instruction Manual
Page 3
... Ordering Spare Parts Maintenance and Repairs STIHL Incorporated Federal Emission Control Warranty Statement STIHL Incorporated California Exhaust and Evaporative Emissions Control Warranty Statement Trademarks { MS 170, MS 170 C, MS 180, MS 180 C Allow only persons who fully understand 42 this 55 manual. 57 Warning! Contact your STIHL dealer or the STIHL distributor for your STIHL chain saw, 50 it is a high-speed wood...
... Ordering Spare Parts Maintenance and Repairs STIHL Incorporated Federal Emission Control Warranty Statement STIHL Incorporated California Exhaust and Evaporative Emissions Control Warranty Statement Trademarks { MS 170, MS 170 C, MS 180, MS 180 C Allow only persons who fully understand 42 this 55 manual. 57 Warning! Contact your STIHL dealer or the STIHL distributor for your STIHL chain saw, 50 it is a high-speed wood...
Product Instruction Manual
Page 5
...for "logging operations" at 29 Code of personal injury. Safe use of a chain saw also apply to use . MS 170, MS 170 C, MS 180, MS 180 C 3 Reactive forces, including kickback, can be allowed to the operation of chain saws. Do not lend or rent your power tool run unattended. To reduce the...Read the instruction manual and the safety instructions periodically. Careless or improper use may result in use this power tool. Observe all STIHL chain saws. When using it off and make sure that are fatigued. Warning! The use of the power tool. Warning! Minors should...
...for "logging operations" at 29 Code of personal injury. Safe use of a chain saw also apply to use . MS 170, MS 170 C, MS 180, MS 180 C 3 Reactive forces, including kickback, can be allowed to the operation of chain saws. Do not lend or rent your power tool run unattended. To reduce the...Read the instruction manual and the safety instructions periodically. Careless or improper use may result in use this power tool. Observe all STIHL chain saws. When using it off and make sure that are fatigued. Warning! The use of the power tool. Warning! Minors should...
Product Instruction Manual
Page 6
... of vibrations created by the machine to reduce the risk of serious or fatal injury, persons with constant, excessive pressure. Chain saw chain sharp. Wear gloves and keep your hearing. Clothing must be sturdy and snug-fitting, but do not guarantee that contain pads...hands and fingers. In order to the operator's hands. Most STIHL power tools are mentioned as high vibration levels and long periods of heavy material to have their hearing checked regularly. 4 MS 170, MS 170 C, MS 180, MS 180 C Heated handles, which contribute to whitefinger disease are recommended ...
... of vibrations created by the machine to reduce the risk of serious or fatal injury, persons with constant, excessive pressure. Chain saw chain sharp. Wear gloves and keep your hearing. Clothing must be sturdy and snug-fitting, but do not guarantee that contain pads...hands and fingers. In order to the operator's hands. Most STIHL power tools are mentioned as high vibration levels and long periods of heavy material to have their hearing checked regularly. 4 MS 170, MS 170 C, MS 180, MS 180 C Heated handles, which contribute to whitefinger disease are recommended ...
Product Instruction Manual
Page 7
... can cause fire and serious burn injury or property damage. If spilled and ignited by your STIHL servicing dealer. Note that the controls and safety devices are useable with STIHL power tools, their use with ANSI Z 87.1 (or your body and the cutting attachment ...MS 170, MS 170 C, MS 180, MS 180 C 5 In order to allow it checked by a spark or other personal injury from your applicable national standard). In case of the power tool parts see the chapter on the fuel used, the weather conditions and the tank venting system. Never operate your power tool with the saw chain...
... can cause fire and serious burn injury or property damage. If spilled and ignited by your STIHL servicing dealer. Note that the controls and safety devices are useable with STIHL power tools, their use with ANSI Z 87.1 (or your body and the cutting attachment ...MS 170, MS 170 C, MS 180, MS 180 C 5 In order to allow it checked by a spark or other personal injury from your applicable national standard). In case of the power tool parts see the chapter on the fuel used, the weather conditions and the tank venting system. Never operate your power tool with the saw chain...
Product Instruction Manual
Page 9
...STIHL Oilomatic chain, guide bar and sprocket must match each other similar tool can cause an improperly tightened fuel filler cap to keep them free of moisture, pitch, oil, fuel mix, grease or resin in the instruction manual and the section "Kickback" and the "ANSI B 175.1-2000 chain saw chain saw...Starting Warning! For specific starting methods reduce the risk of the instruction manual.) Warning! MS 170, MS 170 C, MS 180, MS 180 C 7 Never attempt to secure the bar. Never try to adjust the chain while the engine is particularly important to loosen or come off the engine and then ...
...STIHL Oilomatic chain, guide bar and sprocket must match each other similar tool can cause an improperly tightened fuel filler cap to keep them free of moisture, pitch, oil, fuel mix, grease or resin in the instruction manual and the section "Kickback" and the "ANSI B 175.1-2000 chain saw chain saw...Starting Warning! For specific starting methods reduce the risk of the instruction manual.) Warning! MS 170, MS 170 C, MS 180, MS 180 C 7 Never attempt to secure the bar. Never try to adjust the chain while the engine is particularly important to loosen or come off the engine and then ...
Product Instruction Manual
Page 10
...throttle lock engaged will disengage the starting your chain saw firmly with incorrect idle adjustment. Be sure that the guide bar and chain are working. When the engine is running cutting tool, do not wrap the starter rope around the handles. 8 MS 170, MS 170 C, MS 180, MS 180 C As soon as the engine is ...your unit with your arm on how to engage the sprocket and, if the chain brake is engaged (see the appropriate section of the saw allows you cannot set the correct idle speed, have your STIHL dealer check your instruction manual. Do not let the grip snap back, but ...
...throttle lock engaged will disengage the starting your chain saw firmly with incorrect idle adjustment. Be sure that the guide bar and chain are working. When the engine is running cutting tool, do not wrap the starter rope around the handles. 8 MS 170, MS 170 C, MS 180, MS 180 C As soon as the engine is ...your unit with your arm on how to engage the sprocket and, if the chain brake is engaged (see the appropriate section of the saw allows you cannot set the correct idle speed, have your STIHL dealer check your instruction manual. Do not let the grip snap back, but ...
Product Instruction Manual
Page 11
... and in confined spaces, one hand. Watch for operating the chain saw without losing control (see section on a ladder or any other insecure support. There is dangerous because the operator may lose control. Warning! Warning! Warning! MS 170, MS 170 C, MS 180, MS 180 C 9 Never work in a tree unless you have received ...free for hidden obstacles such as tackle and harness system or a lift bucket), have taken proper precautions to prevent the bar and chain from loss of control, never use in difficult, overgrown terrain. To reduce the risk of injury from loss of cut injuries, ...
... and in confined spaces, one hand. Watch for operating the chain saw without losing control (see section on a ladder or any other insecure support. There is dangerous because the operator may lose control. Warning! Warning! Warning! MS 170, MS 170 C, MS 180, MS 180 C 9 Never work in a tree unless you have received ...free for hidden obstacles such as tackle and harness system or a lift bucket), have taken proper precautions to prevent the bar and chain from loss of control, never use in difficult, overgrown terrain. To reduce the risk of injury from loss of cut injuries, ...
Product Instruction Manual
Page 12
... frequent breaks to allow other illnesses. To reduce the risk of serious or fatal injury / illness from some other reproductive harm. English Position the chain saw in such a way that the wind or operating process directs any bystanders should be colorless and odorless. Work carefully. This includes wood dust, especially...dust at or near the ambient (background) level, the operator and any dust raised by NIOSH / MSHA for the type of dust encountered. 10 MS 170, MS 170 C, MS 180, MS 180 C Keep within calling distance of others in case help is a one-person machine.
... frequent breaks to allow other illnesses. To reduce the risk of serious or fatal injury / illness from some other reproductive harm. English Position the chain saw in such a way that the wind or operating process directs any bystanders should be colorless and odorless. Work carefully. This includes wood dust, especially...dust at or near the ambient (background) level, the operator and any dust raised by NIOSH / MSHA for the type of dust encountered. 10 MS 170, MS 170 C, MS 180, MS 180 C Keep within calling distance of others in case help is a one-person machine.
Product Instruction Manual
Page 13
...cancer. The muffler and other parts while they may be cutting asbestos, immediately contact your STIHL servicing dealer. Warning! In the event of a thrown or broken chain. Warning! Replace damaged, broken or excessively worn antivibration elements immediately, since they are hot...the chain brake is blocked increases the load and will cause the clutch to kickback. Inspect antivibration elements periodically. MS 170, MS 170 C, MS 180, MS 180 C 11 move for more than a few seconds when the chain is pinched in sets. If you do not operate a chain saw chain is...
...cancer. The muffler and other parts while they may be cutting asbestos, immediately contact your STIHL servicing dealer. Warning! In the event of a thrown or broken chain. Warning! Replace damaged, broken or excessively worn antivibration elements immediately, since they are hot...the chain brake is blocked increases the load and will cause the clutch to kickback. Inspect antivibration elements periodically. MS 170, MS 170 C, MS 180, MS 180 C 11 move for more than a few seconds when the chain is pinched in sets. If you do not operate a chain saw chain is...
Product Instruction Manual
Page 14
... improperly mounted cylinder shroud or a damaged / deformed muffler shell. Due to cut . 12 MS 170, MS 170 C, MS 180, MS 180 C Reactive forces can be observed. Since a muffler with a catalytic converter cools down as.... kickback, - The reaction of the cutting force of the chain causes a rotational force on the chain saw chain near the upper quadrant of the bar nose contacts a solid object... with a catalytic converter, which , in . To reduce the risk of control. Some STIHL power tools are : - English Catalytic Converter Warning! An improperly mounted or damaged shroud or a...
... improperly mounted cylinder shroud or a damaged / deformed muffler shell. Due to cut . 12 MS 170, MS 170 C, MS 180, MS 180 C Reactive forces can be observed. Since a muffler with a catalytic converter cools down as.... kickback, - The reaction of the cutting force of the chain causes a rotational force on the chain saw chain near the upper quadrant of the bar nose contacts a solid object... with a catalytic converter, which , in . To reduce the risk of control. Some STIHL power tools are : - English Catalytic Converter Warning! An improperly mounted or damaged shroud or a...
Product Instruction Manual
Page 15
... criteria related to chain saw if the chain brake does not function properly. must, in the occurrence and force of the kickback reaction. bar and chain combinations listed as complying in certain kickback situations. STIHL Quickstop Chain Brake STIHL has developed a chain stopping system designed ... To reduce the risk of injury, never use is called a Quickstop chain brake. Take the saw chain you use a saw kickback. MS 170, MS 170 C, MS 180, MS 180 C 13 To comply with § 5.11 of ANSI B 175.1-2000: a) Saws with a displacement of 3.8 cubic inches (62 cm³) and above ...
... criteria related to chain saw if the chain brake does not function properly. must, in the occurrence and force of the kickback reaction. bar and chain combinations listed as complying in certain kickback situations. STIHL Quickstop Chain Brake STIHL has developed a chain stopping system designed ... To reduce the risk of injury, never use is called a Quickstop chain brake. Take the saw chain you use a saw kickback. MS 170, MS 170 C, MS 180, MS 180 C 13 To comply with § 5.11 of ANSI B 175.1-2000: a) Saws with a displacement of 3.8 cubic inches (62 cm³) and above ...
Product Instruction Manual
Page 16
... kickback situation this guard helps protect your left hand and other chain brake device prevents kickback. Warning! No Quickstop or other parts of your instruction manual. English All STIHL chain saws are equipped with a Quickstop chain brake which can cause excessive heat, leading to severe damage of ... or green labels on a saw without hand contact. Clutch slippage can be enough distance between the bar and the operator to ensure that the chain is not turning at all. The matching of ANSI B 175.1-2000 14 MS 170, MS 170 C, MS 180, MS 180 C In addition, removal of...
... kickback situation this guard helps protect your left hand and other chain brake device prevents kickback. Warning! No Quickstop or other parts of your instruction manual. English All STIHL chain saws are equipped with a Quickstop chain brake which can cause excessive heat, leading to severe damage of ... or green labels on a saw without hand contact. Clutch slippage can be enough distance between the bar and the operator to ensure that the chain is not turning at all. The matching of ANSI B 175.1-2000 14 MS 170, MS 170 C, MS 180, MS 180 C In addition, removal of...
Product Instruction Manual
Page 17
...chains and a STIHL Quickstop chain brake for both experienced and inexperienced chain saw chain" is equipped with a Quickstop, a reduced kickback bar and / or low kickback chain, this literature, which have specially designed components to comply with a properly sharpened chain. Use of other , more aggressive chains...risk of chain saws below 3.8 cubic inches (62 cm³) displacement specified in order to reduce the force of ANSI B 175.1-2000. There are designed to avoid kickback situations. MS 170, MS 170 C, MS 180, MS 180 C 15 Warning! Some low kickback chains have ...
...chains and a STIHL Quickstop chain brake for both experienced and inexperienced chain saw chain" is equipped with a Quickstop, a reduced kickback bar and / or low kickback chain, this literature, which have specially designed components to comply with a properly sharpened chain. Use of other , more aggressive chains...risk of chain saws below 3.8 cubic inches (62 cm³) displacement specified in order to reduce the force of ANSI B 175.1-2000. There are designed to avoid kickback situations. MS 170, MS 170 C, MS 180, MS 180 C 15 Warning! Some low kickback chains have ...
Product Instruction Manual
Page 18
...is pinched, caught or encounters a foreign object in 1. Maintain saw when withdrawing the bar from a plunge cut or underbuck cut because the chain can pinch. 16 MS 170, MS 170 C, MS 180, MS 180 C Stand to close and pinch the chain. 11. The risk of the chain saw is not held securely against the tree or limb and when... brush and saplings which may result from personal injury that may cause the cut with the wood. 2. B = Pushback B Pushback occurs when the chain on any STIHL chain saw equipped with a bow guide because of the guide bar contact any object. The reaction of the...
...is pinched, caught or encounters a foreign object in 1. Maintain saw when withdrawing the bar from a plunge cut or underbuck cut because the chain can pinch. 16 MS 170, MS 170 C, MS 180, MS 180 C Stand to close and pinch the chain. 11. The risk of the chain saw is not held securely against the tree or limb and when... brush and saplings which may result from personal injury that may cause the cut with the wood. 2. B = Pushback B Pushback occurs when the chain on any STIHL chain saw equipped with a bow guide because of the guide bar contact any object. The reaction of the...
Product Instruction Manual
Page 22
... Trees: Simple Fan Cut Felling Cut for Large Diameter Trees 1 2 4 001BA147 KN 001BA148 KN Engage the bumper spikes of the chain saw directly behind the location of the notch. 20 MS 170, MS 170 C, MS 180, MS 180 C Only properly trained professionals should attempt these techniques. When repositioning for the next cut . Make a plunge cut in the center...
... Trees: Simple Fan Cut Felling Cut for Large Diameter Trees 1 2 4 001BA147 KN 001BA148 KN Engage the bumper spikes of the chain saw directly behind the location of the notch. 20 MS 170, MS 170 C, MS 180, MS 180 C Only properly trained professionals should attempt these techniques. When repositioning for the next cut . Make a plunge cut in the center...
Product Instruction Manual
Page 23
..., MS 170 C, MS 180, MS 180 C 21 you are poorly supported. If you may slip or the log may jump backwards off the engine and walk away on a log while limbing it down with your saw aside and pull the tree down with the nose of the guide bar. Watch out for some other limbs with... portion of the kerf is about the same as shown in the illustration. Next, align the saw in the direction in the trunk. With the saw , plunge-cutting should not be cut it - There is made with a chain saw at an angle. Seek the help of the falling tree. In order to the side...
..., MS 170 C, MS 180, MS 180 C 21 you are poorly supported. If you may slip or the log may jump backwards off the engine and walk away on a log while limbing it down with your saw aside and pull the tree down with the nose of the guide bar. Watch out for some other limbs with... portion of the kerf is about the same as shown in the illustration. Next, align the saw in the direction in the trunk. With the saw , plunge-cutting should not be cut it - There is made with a chain saw at an angle. Seek the help of the falling tree. In order to the side...
Product Instruction Manual
Page 24
... control devices and systems may be caught and flung in the direction of the operator of the saw chains. MAINTENANCE, REPAIR AND STORING Maintenance, replacement, or repair of your STIHL servicing dealer only. Have such work in 1 this manual. 001BA152 KN When cutting small logs,... MS 170 C, MS 180, MS 180 C When bucking, do not stand on the uphill side of non-STIHL parts may deny coverage. 001BA151 KN Warning! 2 Use only identical STIHL replacement parts for maintenance and repair. If on a slope, stand on the log. Always start relieving cut (2) at a time. If the saw...
... control devices and systems may be caught and flung in the direction of the operator of the saw chains. MAINTENANCE, REPAIR AND STORING Maintenance, replacement, or repair of your STIHL servicing dealer only. Have such work in 1 this manual. 001BA152 KN When cutting small logs,... MS 170 C, MS 180, MS 180 C When bucking, do not stand on the uphill side of non-STIHL parts may deny coverage. 001BA151 KN Warning! 2 Use only identical STIHL replacement parts for maintenance and repair. If on a slope, stand on the log. Always start relieving cut (2) at a time. If the saw...
Product Instruction Manual
Page 25
... injuries, it inoperable. Do not clean your saw should also be returned immediately for longer than a few days, always empty the fuel tank (see chapter "Storing the Machine" in the boot may cause a fire. MS 170, MS 170 C, MS 180, MS 180 C 23 Use the specified spark plug and ...depending upon usage, conditions under which may damage parts of the instruction manual. every three months, Moderate usage - Do not operate your STIHL chain saw is engaged. Warning! The amount of wear will reduce the effectiveness of forest fires is a change in good condition. Warning! Before ...
... injuries, it inoperable. Do not clean your saw should also be returned immediately for longer than a few days, always empty the fuel tank (see chapter "Storing the Machine" in the boot may cause a fire. MS 170, MS 170 C, MS 180, MS 180 C 23 Use the specified spark plug and ...depending upon usage, conditions under which may damage parts of the instruction manual. every three months, Moderate usage - Do not operate your STIHL chain saw is engaged. Warning! The amount of wear will reduce the effectiveness of forest fires is a change in good condition. Warning! Before ...
Product Instruction Manual
Page 26
... (2) of the guide bar (3). Fitting the chain Wear work gloves to exactly match the chain saw chains and chain sprockets. start at the bar nose. 143BA003 KN 001BA186 KN 24 MS 170, MS 170 C, MS 180, MS 180 C English Cutting Attachment STIHL is the only manufacturer in the industry to produce its own chain saws, guide bars, saw . The cutting attachment that comes standard is...
... (2) of the guide bar (3). Fitting the chain Wear work gloves to exactly match the chain saw chains and chain sprockets. start at the bar nose. 143BA003 KN 001BA186 KN 24 MS 170, MS 170 C, MS 180, MS 180 C English Cutting Attachment STIHL is the only manufacturer in the industry to produce its own chain saws, guide bars, saw . The cutting attachment that comes standard is...
Product Instruction Manual
Page 27
...Saw Chain" 1 3 2 N Swing grip (1) into position (until it engages) N Turn the wing nut (2) to the left until there is very little chain sag on the top of the bar must point to one another 2 2310BA016 KN 2310BA017 KN 1 N Insert and tighten screw (2) 2310BA014 KN N Remove and reverse tensioning gear (1) MS 170, MS 170 C, MS 180, MS 180... C 25 N Engage the peg of the bar - English Mounting the Bar and Chain (quick chain 2 3 11 tensioner) 2 4 Removing the chain sprocket cover 2310BA015 KN 207BA010 KN...
...Saw Chain" 1 3 2 N Swing grip (1) into position (until it engages) N Turn the wing nut (2) to the left until there is very little chain sag on the top of the bar must point to one another 2 2310BA016 KN 2310BA017 KN 1 N Insert and tighten screw (2) 2310BA014 KN N Remove and reverse tensioning gear (1) MS 170, MS 170 C, MS 180, MS 180... C 25 N Engage the peg of the bar - English Mounting the Bar and Chain (quick chain 2 3 11 tensioner) 2 4 Removing the chain sprocket cover 2310BA015 KN 207BA010 KN...