Product Instruction Manual
Page 3
... Main Parts Specifications Special Accessories 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... Taking Care of the Guide Bar 37 Shroud 37 Cleaning the Air Filter 38 Engine Management 38 Adjusting the Carburetor 38 Spark Arresting Screen in chapter "Safety 52 Precautions and Working Techniques" before using your area if you ...
... Main Parts Specifications Special Accessories 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... Taking Care of the Guide Bar 37 Shroud 37 Cleaning the Air Filter 38 Engine Management 38 Adjusting the Carburetor 38 Spark Arresting Screen in chapter "Safety 52 Precautions and Working Techniques" before using your area if you ...
Product Instruction Manual
Page 25
...storing for maintenance whenever the brake system cannot be thoroughly cleaned or there is engaged. MS 170, MS 170 C, MS 180, MS 180 C 23 If your muffler was equipped with a spark-arresting screen to the following schedule...control system please refer to the maintenance chart and to trained personnel such as your STIHL servicing dealer for the chain brake on the wood. Store chain saw should be ...is greater in the instruction manual). Tighten all nuts, bolts and screws except the carburetor adjustment screws after each use. Excessive wear will increase the risk of water may...
...storing for maintenance whenever the brake system cannot be thoroughly cleaned or there is engaged. MS 170, MS 170 C, MS 180, MS 180 C 23 If your muffler was equipped with a spark-arresting screen to the following schedule...control system please refer to the maintenance chart and to trained personnel such as your STIHL servicing dealer for the chain brake on the wood. Store chain saw should be ...is greater in the instruction manual). Tighten all nuts, bolts and screws except the carburetor adjustment screws after each use. Excessive wear will increase the risk of water may...
Product Instruction Manual
Page 30
...elastomers (carburetor diaphragms, oil seals, fuel lines, etc.), but magnesium castings and catalytic converters as well. The ethanol content in such engines. Take care when handling gasoline. To reduce the risk of the engine change if you switch from static 28 MS 170, MS 170 C, MS 180, MS 180 C...Check chain tension frequently - Your engine requires a mixture of control and / or contact with various ethanol contents. Warning! Use only STIHL two-stroke engine oil or equivalent high-quality two-stroke engine oils that state they are designed for some time. Avoid direct contact...
...elastomers (carburetor diaphragms, oil seals, fuel lines, etc.), but magnesium castings and catalytic converters as well. The ethanol content in such engines. Take care when handling gasoline. To reduce the risk of the engine change if you switch from static 28 MS 170, MS 170 C, MS 180, MS 180 C...Check chain tension frequently - Your engine requires a mixture of control and / or contact with various ethanol contents. Warning! Use only STIHL two-stroke engine oil or equivalent high-quality two-stroke engine oils that state they are designed for some time. Avoid direct contact...
Product Instruction Manual
Page 38
...that the heat in the engine can still be pulled along the bar by flow of the bar - This protects enginemounted components (ignition, carburetor) from sources of fuel in a dry place, well away from thermal overload. Open the throttle only when the chain brake is not... during the break-in period. see "Tensioning the Saw Chain". Long-term storage See "Storing the machine" 36 MS 170, MS 170 C, MS 180, MS 180 C this period. see "Adjusting the Carburetor". Retension the chain - Keep the machine with the chain brake engaged (chain locked) will quickly damage the shortblock ...
...that the heat in the engine can still be pulled along the bar by flow of the bar - This protects enginemounted components (ignition, carburetor) from sources of fuel in a dry place, well away from thermal overload. Open the throttle only when the chain brake is not... during the break-in period. see "Tensioning the Saw Chain". Long-term storage See "Storing the machine" 36 MS 170, MS 170 C, MS 180, MS 180 C this period. see "Adjusting the Carburetor". Retension the chain - Keep the machine with the chain brake engaged (chain locked) will quickly damage the shortblock ...
Product Instruction Manual
Page 40
...remove N Wash the filter in a clean, non- see "Shroud" Exhaust emissions are controlled by the design of any major hardware. Basic information The carburetor has been factoryadjusted to provide the engine with a optimal fuel-air mixture in all operating states. 143BA054 ST 143BA048 KN N Pull the filter upwards ...to cold start l N Remove the shroud - English Cleaning the Air Filter Engine Management Adjusting the Carburetor If there is firmly seated, then 2 turns clockwise (standard setting LD = 2) MS 170, MS 170 C, MS 180, MS 180 C
...remove N Wash the filter in a clean, non- see "Shroud" Exhaust emissions are controlled by the design of any major hardware. Basic information The carburetor has been factoryadjusted to provide the engine with a optimal fuel-air mixture in all operating states. 143BA054 ST 143BA048 KN N Pull the filter upwards ...to cold start l N Remove the shroud - English Cleaning the Air Filter Engine Management Adjusting the Carburetor If there is firmly seated, then 2 turns clockwise (standard setting LD = 2) MS 170, MS 170 C, MS 180, MS 180 C
Product Instruction Manual
Page 43
... MS 170 C, MS 180, MS 180 C 41 pay special attention to engage oil pump drive. after using two saw chains in a well ventilated area. Installing the chain sprocket N Clean the crankshaft stub and needle cage, and lubricate with corrosion inhibiting oil. N Dispose of children and other unauthorized persons. N Thoroughly clean the machine - STIHL ... Store the machine in a dry, high or locked location, out of the reach of fuel properly in (0.5 mm) since this helps prevent the carburetor diaphragms sticking together. N Run the engine until the carburetor is best to remove the Eclip.
... MS 170 C, MS 180, MS 180 C 41 pay special attention to engage oil pump drive. after using two saw chains in a well ventilated area. Installing the chain sprocket N Clean the crankshaft stub and needle cage, and lubricate with corrosion inhibiting oil. N Dispose of children and other unauthorized persons. N Thoroughly clean the machine - STIHL ... Store the machine in a dry, high or locked location, out of the reach of fuel properly in (0.5 mm) since this helps prevent the carburetor diaphragms sticking together. N Run the engine until the carburetor is best to remove the Eclip.
Product Instruction Manual
Page 49
...screen in muffler (not all markets) Clean, replace if necessary1) Check X Chain catcher Replace Safety labels Replace 1) STIHL recommends a STIHL servicing dealer. 2) Firmly tighten down the cylinder base screws of operation. The following maintenance intervals apply for normal ... every 12 months if problem if damaged if required Cooling inlets Clean X Cylinder fins Clean X X Carburetor Check idle adjustment - X X X X X X X MS 170, MS 170 C, MS 180, MS 180 C 47 English before starting work after finishing work area, resin-rich wood, tropical wood, etc.), shorten...
...screen in muffler (not all markets) Clean, replace if necessary1) Check X Chain catcher Replace Safety labels Replace 1) STIHL recommends a STIHL servicing dealer. 2) Firmly tighten down the cylinder base screws of operation. The following maintenance intervals apply for normal ... every 12 months if problem if damaged if required Cooling inlets Clean X Cylinder fins Clean X X Carburetor Check idle adjustment - X X X X X X X MS 170, MS 170 C, MS 180, MS 180 C 47 English before starting work after finishing work area, resin-rich wood, tropical wood, etc.), shorten...
Product Instruction Manual
Page 50
English Main Parts 12 7 13 81 3 5 2 4 6 7 10 9 11 8 16 15 14 # 17 18 19 23 20 24 22 21 25 1 Shroud Lock 2 Carburetor Adjusting Screw 3 Decompression Valve1) (Automatically Resetting) 4 Chain Brake 5 Muffler with Spark Arresting Screen 6 Chain Sprocket 7 Chain Sprocket Cover 8 Chain Catcher 9 Front Chain Tensioner1) 10 Guide ... Fuel Filler Cap 22 Throttle Trigger 23 Throttle Trigger Lockout 24 Rear Handle 25 Rear Hand Guard # Serial Number 207BA003 KN 1) Depending on Model 48 MS 170, MS 170 C, MS 180, MS 180 C
English Main Parts 12 7 13 81 3 5 2 4 6 7 10 9 11 8 16 15 14 # 17 18 19 23 20 24 22 21 25 1 Shroud Lock 2 Carburetor Adjusting Screw 3 Decompression Valve1) (Automatically Resetting) 4 Chain Brake 5 Muffler with Spark Arresting Screen 6 Chain Sprocket 7 Chain Sprocket Cover 8 Chain Catcher 9 Front Chain Tensioner1) 10 Guide ... Fuel Filler Cap 22 Throttle Trigger 23 Throttle Trigger Lockout 24 Rear Handle 25 Rear Hand Guard # Serial Number 207BA003 KN 1) Depending on Model 48 MS 170, MS 170 C, MS 180, MS 180 C
Product Instruction Manual
Page 51
... reduce the risk of operator contact by the engine and cutting attachment to the operator's hands. (not illustrated) MS 170, MS 170 C, MS 180, MS 180 C 49 Definitions 1 Shroud Lock Lock for the shroud. 2 Carburetor Adjusting Screw For tuning the carburetor. 3 Decompression Valve (Automatically Resetting) Releases compression pressure to make engine starting throttle, run and stop switch position...
... reduce the risk of operator contact by the engine and cutting attachment to the operator's hands. (not illustrated) MS 170, MS 170 C, MS 180, MS 180 C 49 Definitions 1 Shroud Lock Lock for the shroud. 2 Carburetor Adjusting Screw For tuning the carburetor. 3 Decompression Valve (Automatically Resetting) Releases compression pressure to make engine starting throttle, run and stop switch position...
Product Instruction Manual
Page 52
... BPMR 7 A Electrode gap: 0.02 in. (0.5 mm) Fuel System All position diaphragm carburetor with integral fuel pump Fuel tank capacity: 8.5 fl.oz (0.25 L) Chain lubrication Engine STIHL single cylinder two-stroke engine MS 170 Displacement: Bore: Stroke: Engine power to ISO 7293: Idle speed: 1.84 cu.... green label) Picco Micro Mini Comfort 3 (61 PMMC3) Pitch: 3/8" P (9.32 mm) Drive link gauge: 0.043 in. (1.1 mm) 50 MS 170, MS 170 C, MS 180, MS 180 C Category A = 300 hours B = 125 hours C = 50 hours CARB The Emission Compliance Period used on the CARB-Air Index Label indicates ...
... BPMR 7 A Electrode gap: 0.02 in. (0.5 mm) Fuel System All position diaphragm carburetor with integral fuel pump Fuel tank capacity: 8.5 fl.oz (0.25 L) Chain lubrication Engine STIHL single cylinder two-stroke engine MS 170 Displacement: Bore: Stroke: Engine power to ISO 7293: Idle speed: 1.84 cu.... green label) Picco Micro Mini Comfort 3 (61 PMMC3) Pitch: 3/8" P (9.32 mm) Drive link gauge: 0.043 in. (1.1 mm) 50 MS 170, MS 170 C, MS 180, MS 180 C Category A = 300 hours B = 125 hours C = 50 hours CARB The Emission Compliance Period used on the CARB-Air Index Label indicates ...
Product Instruction Manual
Page 55
....com Coverage by STIHL Incorporated at the time... (EPA) and STIHL Incorporated are warranted ...or unapproved modifications. STIHL Incorporated also warrants... STIHL Inc., 536 Viking Drive, P.O. STIHL ...by STIHL Incorporated free of time, not to a STIHL service...please contact a STIHL customer service representative at an ... English STIHL Incorporated Federal...MS 170, MS 170 C, MS 180, MS 180 C 53 You are responsible for your small off -road equipment engine to exceed 30 days. STIHL Incorporated must be replaced by STIHL Incorporated STIHL... service that STIHL Incorporated may ...
....com Coverage by STIHL Incorporated at the time... (EPA) and STIHL Incorporated are warranted ...or unapproved modifications. STIHL Incorporated also warrants... STIHL Inc., 536 Viking Drive, P.O. STIHL ...by STIHL Incorporated free of time, not to a STIHL service...please contact a STIHL customer service representative at an ... English STIHL Incorporated Federal...MS 170, MS 170 C, MS 180, MS 180 C 53 You are responsible for your small off -road equipment engine to exceed 30 days. STIHL Incorporated must be replaced by STIHL Incorporated STIHL... service that STIHL Incorporated may ...
Product Instruction Manual
Page 56
.... Catalytic Converter (if applicable) - Fuel Tank - Clamps - Carburetor - Choke (Cold Start Enrichment System) - Fasteners Where to make a Claim for Warranty Service Bring the product to STIHL Incorporated specifications that part. However, if you for the cost of... list specifically defines the emission-related warranted parts: - Warranty Work STIHL Incorporated shall remedy warranty defects at and after the first scheduled replacement point. 54 MS 170, MS 170 C, MS 180, MS 180 C Fuel Pump - Any manufacturer-approved or equivalent replacement part may...
.... Catalytic Converter (if applicable) - Fuel Tank - Clamps - Carburetor - Choke (Cold Start Enrichment System) - Fasteners Where to make a Claim for Warranty Service Bring the product to STIHL Incorporated specifications that part. However, if you for the cost of... list specifically defines the emission-related warranted parts: - Warranty Work STIHL Incorporated shall remedy warranty defects at and after the first scheduled replacement point. 54 MS 170, MS 170 C, MS 180, MS 180 C Fuel Pump - Any manufacturer-approved or equivalent replacement part may...
Product Instruction Manual
Page 57
... designed, built, and equipped to a STIHL servicing dealer as soon as : Air Filter, Carburetor, Fuel Pump, Choke (Cold Start Enrichment System), Control Linkages, Intake Manifold, Magneto or Electronic Ignition System (Ignition Module), Spark Plug, Catalytic Converter (if applicable), Fuel Tank, Fuel Cap, Fuel Line, Fuel Line Fittings, Clamps, Fasteners. MS 170, MS 170 C, MS 180, MS 180 C 55
... designed, built, and equipped to a STIHL servicing dealer as soon as : Air Filter, Carburetor, Fuel Pump, Choke (Cold Start Enrichment System), Control Linkages, Intake Manifold, Magneto or Electronic Ignition System (Ignition Module), Spark Plug, Catalytic Converter (if applicable), Fuel Tank, Fuel Cap, Fuel Line, Fuel Line Fittings, Clamps, Fasteners. MS 170, MS 170 C, MS 180, MS 180 C 55
Product Instruction Manual
Page 58
...replaced under warranty must be warranted for warranty coverage. 56 MS 170, MS 170 C, MS 180, MS 180 C Warranty Work STIHL Incorporated shall remedy warranty defects at no charge to any ...adjustment of a component that has a factory installed, and properly operating, adjustment limiting device is performed at all manufacturer distribution centers that a warranted part is liable for the remaining warranty period. 2. Emission Warranty Parts List Air Filter, Carburetor...
...replaced under warranty must be warranted for warranty coverage. 56 MS 170, MS 170 C, MS 180, MS 180 C Warranty Work STIHL Incorporated shall remedy warranty defects at no charge to any ...adjustment of a component that has a factory installed, and properly operating, adjustment limiting device is performed at all manufacturer distribution centers that a warranted part is liable for the remaining warranty period. 2. Emission Warranty Parts List Air Filter, Carburetor...
Parts List
Page 19
... 1 Haube ) 16 - 18 1 Verschluss 1 Hülse 1 Abstrahlfolie Kat. (2) 1 Hinweisschild Kat. (2) 1 Warnhinweis Piktogramm Tankdeckel USA, CDN Part Name Désignation Sleeve Manifold Ring Carburetor C1Q-S57A Contact spring Switch shaft Choke rod Filter housing ) 10 - 12 Filter housing Cat. (2) ) 10 - 12 Insert Sleeve Filter plate Hexagon nut M5 Baffle...Déflecteur d'air Capot ) 16 - 18 Verrou Douille Feuille calorifuge Cat. (2) Plaque indicatrice Cat. (2) Pictogramme d'avertissement Bouchon de réservoir USA, CDN (1) MS 180, (2) MS 180 C MS 180, MS 180 C 19 St.- Teile-Nr.
... 1 Haube ) 16 - 18 1 Verschluss 1 Hülse 1 Abstrahlfolie Kat. (2) 1 Hinweisschild Kat. (2) 1 Warnhinweis Piktogramm Tankdeckel USA, CDN Part Name Désignation Sleeve Manifold Ring Carburetor C1Q-S57A Contact spring Switch shaft Choke rod Filter housing ) 10 - 12 Filter housing Cat. (2) ) 10 - 12 Insert Sleeve Filter plate Hexagon nut M5 Baffle...Déflecteur d'air Capot ) 16 - 18 Verrou Douille Feuille calorifuge Cat. (2) Plaque indicatrice Cat. (2) Pictogramme d'avertissement Bouchon de réservoir USA, CDN (1) MS 180, (2) MS 180 C MS 180, MS 180 C 19 St.- Teile-Nr.