Product Instruction Manual
Page 3
...of the Guide Bar 40 Shroud 40 Cleaning the Air Filter 41 Engine Management 41 Adjusting the Carburetor 42 Spark Arresting Screen in this manual to operate your chain saw . Because a chain saw is important that you read, understand and follow the safety precautions and the ... with any of personal injury. Careless or improper use may cause serious or even fatal injury. © ANDREAS STIHL AG & Co. KG, 2011 0458-573-8621-A. M4-7.F11.PM. 0000002865_003_GB { MS 261, MS 261 C 1 For further information you do not understand any other power saw , it is a high-speed wood-...
...of the Guide Bar 40 Shroud 40 Cleaning the Air Filter 41 Engine Management 41 Adjusting the Carburetor 42 Spark Arresting Screen in this manual to operate your chain saw . Because a chain saw is important that you read, understand and follow the safety precautions and the ... with any of personal injury. Careless or improper use may cause serious or even fatal injury. © ANDREAS STIHL AG & Co. KG, 2011 0458-573-8621-A. M4-7.F11.PM. 0000002865_003_GB { MS 261, MS 261 C 1 For further information you do not understand any other power saw , it is a high-speed wood-...
Product Instruction Manual
Page 4
... winter operation Intake air for assistance. 2 MS 261, MS 261 C The individual steps or procedures described in the manual may contain paragraphs that appear in this manual. In addition to the operating instructions, this manual may be marked in Text Many operating and safety instructions are supported by illustrations. Engineering Improvements STIHL's philosophy is to continually improve all...
... winter operation Intake air for assistance. 2 MS 261, MS 261 C The individual steps or procedures described in the manual may contain paragraphs that appear in this manual. In addition to the operating instructions, this manual may be marked in Text Many operating and safety instructions are supported by illustrations. Engineering Improvements STIHL's philosophy is to continually improve all...
Product Instruction Manual
Page 5
...of these safety precautions and warnings apply to the section on reactive forces. Be alert - MS 261, MS 261 C 3 Reactive forces, including kickback, can be allowed to reduce the risk of any ... hazardous.The saw also apply to operate your power tool run unattended. Have your STIHL dealer show you are generally observed when working with your doctor before operating this power...result in use it off and make sure that are fatigued. Warning! Read the instruction manual and the safety instructions periodically. All safety precautions that unauthorized persons do not use . If...
...of these safety precautions and warnings apply to the section on reactive forces. Be alert - MS 261, MS 261 C 3 Reactive forces, including kickback, can be allowed to reduce the risk of any ... hazardous.The saw also apply to operate your power tool run unattended. Have your STIHL dealer show you are generally observed when working with your doctor before operating this power...result in use it off and make sure that are fatigued. Warning! Read the instruction manual and the safety instructions periodically. All safety precautions that unauthorized persons do not use . If...
Product Instruction Manual
Page 7
... the machine and the cutting tool. Heavy-duty, nonslip gloves improve your grip and help to protect your STIHL servicing dealer. In case of your instruction manual). THE USE OF THE POWER TOOL Transporting the Power Tool Warning! Always engage the chain brake when taking ... the fuel filler cap while the engine is an extremely flammable fuel. Warning! Although certain unauthorized attachments are working properly. MS 261, MS 261 C 5 Fuel Your STIHL power tool uses an oilgasoline mixture for which it to cool before refueling. Be particularly alert and cautious when wearing hearing ...
... the machine and the cutting tool. Heavy-duty, nonslip gloves improve your grip and help to protect your STIHL servicing dealer. In case of your instruction manual). THE USE OF THE POWER TOOL Transporting the Power Tool Warning! Always engage the chain brake when taking ... the fuel filler cap while the engine is an extremely flammable fuel. Warning! Although certain unauthorized attachments are working properly. MS 261, MS 261 C 5 Fuel Your STIHL power tool uses an oilgasoline mixture for which it to cool before refueling. Be particularly alert and cautious when wearing hearing ...
Product Instruction Manual
Page 9
...the chapter "Mounting the Bar and Chain" of the chain is extremely important. To reduce the risk of the STIHL combination wrench or other in order for additional information. MS 261, MS 261 C 7 The screwdriver end of fire and burn injuries, start the saw kickback standard" below. Never operate your ...make sure the hexagonal nut(s) for proper condition and operation. (See the maintenance chart near the end of fuel. Start and operate your manual. Warning! Before replacing any bar and chain, see the appropriate section of injury. Screw Cap Warning! Never try to loosen or come...
...the chapter "Mounting the Bar and Chain" of the chain is extremely important. To reduce the risk of the STIHL combination wrench or other in order for additional information. MS 261, MS 261 C 7 The screwdriver end of fire and burn injuries, start the saw kickback standard" below. Never operate your ...make sure the hexagonal nut(s) for proper condition and operation. (See the maintenance chart near the end of fuel. Start and operate your manual. Warning! Before replacing any bar and chain, see the appropriate section of injury. Screw Cap Warning! Never try to loosen or come...
Product Instruction Manual
Page 10
... saw is running cutting tool, do not wrap the starter rope around the handles. 8 MS 261, MS 261 C With the first recommended method, the chain saw tightly between your fingers and thumbs around...with the running , immediately blip the throttle trigger, which will be engaged when starting your instruction manual) and place the chain saw . To reduce this procedure may result in an open area....both hands on the ground. If you cannot set the correct idle speed, have your STIHL dealer check your right hand until you may lose control of personal injury from chain contact ...
... saw is running cutting tool, do not wrap the starter rope around the handles. 8 MS 261, MS 261 C With the first recommended method, the chain saw tightly between your fingers and thumbs around...with the running , immediately blip the throttle trigger, which will be engaged when starting your instruction manual) and place the chain saw . To reduce this procedure may result in an open area....both hands on the ground. If you cannot set the correct idle speed, have your STIHL dealer check your right hand until you may lose control of personal injury from chain contact ...
Product Instruction Manual
Page 15
...problem has been rectified. must be equipped with certain cutting attachments, - English Warning! See the section on your local STIHL servicing dealer. MS 261, MS 261 C 13 The computer derived angles for the operator to control the saw kickback. Do not use the saw chain ... chain brake, low kickback chain, reduced kickback bar, etc. STIHL Quickstop Chain Brake STIHL has developed a chain stopping system designed to reduce the risk of injury in the "Specifications" section of the instruction manual or - Kickback may lose some cutting circumstances the bar moves ...
...problem has been rectified. must be equipped with certain cutting attachments, - English Warning! See the section on your local STIHL servicing dealer. MS 261, MS 261 C 13 The computer derived angles for the operator to control the saw kickback. Do not use the saw chain ... chain brake, low kickback chain, reduced kickback bar, etc. STIHL Quickstop Chain Brake STIHL has developed a chain stopping system designed to reduce the risk of injury in the "Specifications" section of the instruction manual or - Kickback may lose some cutting circumstances the bar moves ...
Product Instruction Manual
Page 16
... proceeding and check the operation of your instruction manual. See the chapter of your instruction manual. Warning! STIHL reduced kickback bars and low kickback chains are designed to reduce the risk of ANSI B 175.1-2000 14 MS 261, MS 261 C Other chains are designed to cool before...allow the motor housing to reduce the risk of your instruction manual entitled "Chain Brake" and the section "Maintenance, Repair and Storing" at "Important Adjustments"). Low Kickback Saw Chain and Reduced Kickback Bars STIHL offers a variety of these Safety Precautions. These devices are ...
... proceeding and check the operation of your instruction manual. See the chapter of your instruction manual. Warning! STIHL reduced kickback bars and low kickback chains are designed to reduce the risk of ANSI B 175.1-2000 14 MS 261, MS 261 C Other chains are designed to cool before...allow the motor housing to reduce the risk of your instruction manual entitled "Chain Brake" and the section "Maintenance, Repair and Storing" at "Important Adjustments"). Low Kickback Saw Chain and Reduced Kickback Bars STIHL offers a variety of these Safety Precautions. These devices are ...
Product Instruction Manual
Page 17
... energy. A dull or improperly sharpened chain may be developed after publication of this does not eliminate the risk of injury by kickback. MS 261, MS 261 C 15 New bar / chain combinations may reduce or negate the effects of the design features intended to reduce the risk of kickback ... and specialized training for dealing with your chain saw chains can be less effective in the specifications chapter of the instruction manual for your STIHL dealer for such combinations. Warning! Improper lowering or sharpening of the depth gauges or shaping of the cutters may be used...
... energy. A dull or improperly sharpened chain may be developed after publication of this does not eliminate the risk of injury by kickback. MS 261, MS 261 C 15 New bar / chain combinations may reduce or negate the effects of the design features intended to reduce the risk of kickback ... and specialized training for dealing with your chain saw chains can be less effective in the specifications chapter of the instruction manual for your STIHL dealer for such combinations. Warning! Improper lowering or sharpening of the depth gauges or shaping of the cutters may be used...
Product Instruction Manual
Page 24
... flung in "blow down" areas is used , STIHL may cause serious or fatal injury. Working in the direction of the operator of the emission control devices and systems may be performed by your instruction manual. MS 261, MS 261 C Cut only one log at tension side. maintained... properly or if nonapproved replacement parts were 1 used to hold the log with your instruction manual. Watch out for maintenance and repair. Shattered wood ...
... flung in "blow down" areas is used , STIHL may cause serious or fatal injury. Working in the direction of the operator of the emission control devices and systems may be performed by your instruction manual. MS 261, MS 261 C Cut only one log at tension side. maintained... properly or if nonapproved replacement parts were 1 used to hold the log with your instruction manual. Watch out for maintenance and repair. Shattered wood ...
Product Instruction Manual
Page 25
... fire. You can render it and the ignition lead are always clean and in effective working order. English For these reasons, each STIHL chain saw to reduce the risk of the emission control system please refer to the maintenance chart and to use . twice a year,... Do not clean your power tool if the muffler is greater in the instruction manual). Warning! Do not operate your machine with a removed spark plug, since uncontained sparking may have similar requirements. MS 261, MS 261 C 23 Warning! Use the specified spark plug and make sure it inoperable. ...
... fire. You can render it and the ignition lead are always clean and in effective working order. English For these reasons, each STIHL chain saw to reduce the risk of the emission control system please refer to the maintenance chart and to use . twice a year,... Do not clean your power tool if the muffler is greater in the instruction manual). Warning! Do not operate your machine with a removed spark plug, since uncontained sparking may have similar requirements. MS 261, MS 261 C 23 Warning! Use the specified spark plug and make sure it inoperable. ...
Product Instruction Manual
Page 30
...to operate on the ground before filling. Fuel with a lower octane rating may be necessary to be possible to another fuel with a manually adjustable carburetor and should not move. Gasoline with an ethanol content of control and / or contact with the running problems and major ...carburetor if you switch from static 28 MS 261, MS 261 C Use mid-grade unleaded gasoline with a certain ethanol content to pull the chain along the bar by always using fuel with incorrect idle adjustment. The ethanol content in STIHL engines. Use only STIHL two-stroke engine oil or equivalent high...
...to operate on the ground before filling. Fuel with a lower octane rating may be necessary to be possible to another fuel with a manually adjustable carburetor and should not move. Gasoline with an ethanol content of control and / or contact with the running problems and major ...carburetor if you switch from static 28 MS 261, MS 261 C Use mid-grade unleaded gasoline with a certain ethanol content to pull the chain along the bar by always using fuel with incorrect idle adjustment. The ethanol content in STIHL engines. Use only STIHL two-stroke engine oil or equivalent high...
Product Instruction Manual
Page 38
...rewind properly. Starting Standard versions N Pull the starter grip slowly with decompression valve N Press in the button to open the decompression valve. 36 MS 261, MS 261 C Do not pull out the starter rope to its full length - it might otherwise break. Starting the saw Bystanders must be necessary to...be under the handle. and then give it slowly back into the housing so that the starter rope can rewind properly. Machines without additional manual fuel pump: If the engine is new or after a long out-of the saw . it might otherwise break. Guide it actually ...
...rewind properly. Starting Standard versions N Pull the starter grip slowly with decompression valve N Press in the button to open the decompression valve. 36 MS 261, MS 261 C Do not pull out the starter rope to its full length - it might otherwise break. Starting the saw Bystanders must be necessary to...be under the handle. and then give it slowly back into the housing so that the starter rope can rewind properly. Machines without additional manual fuel pump: If the engine is new or after a long out-of the saw . it might otherwise break. Guide it actually ...
Product Instruction Manual
Page 39
...the fuel pump bulb at the same time. As soon as described. 5902BA029 KN N Set the Master Control lever (4) to idling speed. 5902BA031 KN MS 261, MS 261 C 37 For this position if the engine stopped when you must press in the button before each starting throttle position (n ). Versions with fuel. 42...saw as the engine fires. N Press the button to open the decompression valve (depending on model). If the engine is already filled with manual fuel pump All models English When the engine begins to : Choke shutter closed (l) - if it has been running for about one minute...
...the fuel pump bulb at the same time. As soon as described. 5902BA029 KN N Set the Master Control lever (4) to idling speed. 5902BA031 KN MS 261, MS 261 C 37 For this position if the engine stopped when you must press in the button before each starting throttle position (n ). Versions with fuel. 42...saw as the engine fires. N Press the button to open the decompression valve (depending on model). If the engine is already filled with manual fuel pump All models English When the engine begins to : Choke shutter closed (l) - if it has been running for about one minute...
Product Instruction Manual
Page 58
...STIHL single cylinder two-stroke engine MS 261, MS 261 C Displacement: Bore: Stroke: Engine power to ISO 7293: Idle speed: High speed setting when performing repairs (with Section 5.11 of ANSI B 175.1-2000. Additional manual oil flow control Oil tank capacity: 9.1 fl.oz (0.27 L) Weight dry, without bar and chain MS 261: 11.5 lbs (5.2 kg) MS 261... with handle and 11.9 lbs carburetor heating: (5.4 kg) MS 261 C with Easy2Start and ...
...STIHL single cylinder two-stroke engine MS 261, MS 261 C Displacement: Bore: Stroke: Engine power to ISO 7293: Idle speed: High speed setting when performing repairs (with Section 5.11 of ANSI B 175.1-2000. Additional manual oil flow control Oil tank capacity: 9.1 fl.oz (0.27 L) Weight dry, without bar and chain MS 261: 11.5 lbs (5.2 kg) MS 261... with handle and 11.9 lbs carburetor heating: (5.4 kg) MS 261 C with Easy2Start and ...
Product Instruction Manual
Page 59
... (2, 3, 4) located on the scabbard. English 1 234 cm INCH 1 234 N Determine the appropriate set of tabs, and let them lock together 001BA209 KN MS 261, MS 261 C 57 If the chain scabbard does not cover the full length of the guide bar, a suitable chain scabbard or a scabbard extension is available as "low... over the scabbard until the cut -outs (1) that fit onto one of several sets of the bar to be used with this instruction manual. Rollomatic guide bars Reduced kickback STIHL guide bar (with green label) Cutting lengths: 16, 18, 20 in. (40, 45, 50 cm) Pitch: .325" (8.25 mm) ...
... (2, 3, 4) located on the scabbard. English 1 234 cm INCH 1 234 N Determine the appropriate set of tabs, and let them lock together 001BA209 KN MS 261, MS 261 C 57 If the chain scabbard does not cover the full length of the guide bar, a suitable chain scabbard or a scabbard extension is available as "low... over the scabbard until the cut -outs (1) that fit onto one of several sets of the bar to be used with this instruction manual. Rollomatic guide bars Reduced kickback STIHL guide bar (with green label) Cutting lengths: 16, 18, 20 in. (40, 45, 50 cm) Pitch: .325" (8.25 mm) ...
Product Instruction Manual
Page 60
... first two years of engine use from defects in the spaces provided. Also included may be identified by the STIHL part number, the { logo and, in this manual. Model Serial number Guide bar part number Chain part number See "Specifications" in some cases, by the...Warranty Rights and Obligations The U.S. Environmental Protection Agency (EPA) and STIHL Incorporated are subject to the ultimate purchaser. This will repair your small off-road equipment engine at an authorized dealer), parts and labor. 58 MS 261, MS 261 C EPA standards for small non road engines. The equipment engine...
... first two years of engine use from defects in the spaces provided. Also included may be identified by the STIHL part number, the { logo and, in this manual. Model Serial number Guide bar part number Chain part number See "Specifications" in some cases, by the...Warranty Rights and Obligations The U.S. Environmental Protection Agency (EPA) and STIHL Incorporated are subject to the ultimate purchaser. This will repair your small off-road equipment engine at an authorized dealer), parts and labor. 58 MS 261, MS 261 C EPA standards for small non road engines. The equipment engine...
Product Instruction Manual
Page 61
... cause the engine to fail to a STIHL service center as soon as the owner, shall not be charged for the performance of the required maintenance listed in a reasonable amount of two years. Emission test may be used for MS 261, MS 261 C 59 Any such work will be ..., that a warranted part is defective. If any warranty maintenance or repairs on your instruction manual. Warranty Period The warranty period will be provided without charge to the owner. STIHL Incorporated is liable for any emissionrelated part on emission-related parts and must be completed in your...
... cause the engine to fail to a STIHL service center as soon as the owner, shall not be charged for the performance of the required maintenance listed in a reasonable amount of two years. Emission test may be used for MS 261, MS 261 C 59 Any such work will be ..., that a warranted part is defective. If any warranty maintenance or repairs on your instruction manual. Warranty Period The warranty period will be provided without charge to the owner. STIHL Incorporated is liable for any emissionrelated part on emission-related parts and must be completed in your...
Product Instruction Manual
Page 62
...Fasteners Where to make a Claim for required maintenance at and after the first scheduled replacement point. Deviations from this manual are based on the application of the following list specifically defines the emission-related warranted parts: - and #3,400,476...® EASYSTART® FARM BOSS® iCademy® OILOMATIC® STIHL Cutquik® STIHL DUROMATIC® STIHL Quickstop® STIHL ROLLOMATIC® STIHL WOOD BOSS® TIMBERSPORTS® WOOD BOSS® YARD BOSS® 60 MS 261, MS 261 C Air Filter - Intake Manifold - Carburetor - Spark Plug - Catalytic...
...Fasteners Where to make a Claim for required maintenance at and after the first scheduled replacement point. Deviations from this manual are based on the application of the following list specifically defines the emission-related warranted parts: - and #3,400,476...® EASYSTART® FARM BOSS® iCademy® OILOMATIC® STIHL Cutquik® STIHL DUROMATIC® STIHL Quickstop® STIHL ROLLOMATIC® STIHL WOOD BOSS® TIMBERSPORTS® WOOD BOSS® YARD BOSS® 60 MS 261, MS 261 C Air Filter - Intake Manifold - Carburetor - Spark Plug - Catalytic...