Product Instruction Manual
Page 3
... 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...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 STIHL chain saw, 50 it is a high-speed ...
... 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...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 STIHL chain saw, 50 it is a high-speed ...
Product Instruction Manual
Page 40
... until it Always replace a damaged filter. carburation, ignition, timing and valve or port timing) without the addition of the fundamental engine parameters and components (e.g. Basic information The carburetor has been factoryadjusted to provide the engine with a optimal fuel-air mixture in a clean, non-...and set the Master Control lever to remove N Wash the filter 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, ...
... until it Always replace a damaged filter. carburation, ignition, timing and valve or port timing) without the addition of the fundamental engine parameters and components (e.g. Basic information The carburetor has been factoryadjusted to provide the engine with a optimal fuel-air mixture in a clean, non-...and set the Master Control lever to remove N Wash the filter 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, ...
Product Instruction Manual
Page 41
then back off the spark plug boot N Unscrew spark plug MS 170, MS 170 C, MS 180, MS 180 C 39 These factors cause deposits to form on the insulator nose which may result in trouble in the muffler. N Clean the spark arresting screen. N ... continues to cold start or runs poorly at part throttle etc.) affect the condition of the spark plug. Spark Arresting Screen in the gasoline), a dirty air filter and unfavorable running conditions (mostly at idling speed, first check the spark plug. N Wait for the muffler to cool down on power, difficult to rotate...
then back off the spark plug boot N Unscrew spark plug MS 170, MS 170 C, MS 180, MS 180 C 39 These factors cause deposits to form on the insulator nose which may result in trouble in the muffler. N Clean the spark arresting screen. N ... continues to cold start or runs poorly at part throttle etc.) affect the condition of the spark plug. Spark Arresting Screen in the gasoline), a dirty air filter and unfavorable running conditions (mostly at idling speed, first check the spark plug. N Wait for the muffler to cool down on power, difficult to rotate...
Product Instruction Manual
Page 42
...Do not pull out the rope more than specified since it might break N Do not let the starter grip snap back, guide it replaced by STIHL. Replacing the starter rope and rewind spring N Remove the shroud - Rectify problems which have it slowly into the housing See "Starting / stopping... Plug Starter rope A N Clean dirty spark plug. N Check electrode gap (A) and readjust if necessary - see "Shroud" N Unscrew oil filler cap - Dirty air filter. - N Undo the screws on the fan housing and hand guard respectively N Remove the fan housing N Tension or, if necessary, replace the starter rope or ...
...Do not pull out the rope more than specified since it might break N Do not let the starter grip snap back, guide it replaced by STIHL. Replacing the starter rope and rewind spring N Remove the shroud - Rectify problems which have it slowly into the housing See "Starting / stopping... Plug Starter rope A N Clean dirty spark plug. N Check electrode gap (A) and readjust if necessary - see "Shroud" N Unscrew oil filler cap - Dirty air filter. - N Undo the screws on the fan housing and hand guard respectively N Remove the fan housing N Tension or, if necessary, replace the starter rope or ...
Product Instruction Manual
Page 43
... the crankshaft stub and needle cage, and lubricate with corrosion inhibiting oil. N Refit the washer and E-clip on to the cylinder fins and air filter. N Thoroughly clean the machine - STIHL BioPlus, completely fill the chain oil tank. N After fitting the chain sprocket, rotate it about one sprocket. N Dispose of fuel properly in accordance... marks (arrows) are deeper than 0.02 in rotation with local environmental requirements. It is dry - N Remove the washer. N Push the needle cage on the crankshaft. MS 170, MS 170 C, MS 180, MS 180 C 41
... the crankshaft stub and needle cage, and lubricate with corrosion inhibiting oil. N Refit the washer and E-clip on to the cylinder fins and air filter. N Thoroughly clean the machine - STIHL BioPlus, completely fill the chain oil tank. N After fitting the chain sprocket, rotate it about one sprocket. N Dispose of fuel properly in accordance... marks (arrows) are deeper than 0.02 in rotation with local environmental requirements. It is dry - N Remove the washer. N Push the needle cage on the crankshaft. MS 170, MS 170 C, MS 180, MS 180 C 41
Product Instruction Manual
Page 48
... Check Inspect, also check sharpness Saw chain Check chain tension Sharpen Check (wear, damage) Guide bar Clean and turn over Deburr Replace Chain sprocket Check Air filter Clean Replace Anti-vibration elements Check Have replaced by dealer1) 46 X X X X X X X X X X X X XX X X X X X X X X X X X XX X X X X X X X MS 170, MS 170 C, MS 180, MS 180 C
... Check Inspect, also check sharpness Saw chain Check chain tension Sharpen Check (wear, damage) Guide bar Clean and turn over Deburr Replace Chain sprocket Check Air filter Clean Replace Anti-vibration elements Check Have replaced by dealer1) 46 X X X X X X X X X X X X XX X X X X X X X X X X X XX X X X X X X X MS 170, MS 170 C, MS 180, MS 180 C
Product Instruction Manual
Page 56
... fuel-oil mixture (see also instruction "Fuel"). Fuel Pump - STIHL Incorporated is liable for Warranty Service Bring the product to the first scheduled replacement point for that a warranted part is defective. Air Filter - Fasteners Where to make a Claim for damages to the owner... services and adjustments necessary for required maintenance at an authorized STIHL servicing dealer. Any such work will be performed at and after the first scheduled replacement point. 54 MS 170, MS 170 C, MS 180, MS 180 C Any manufacturer-approved or equivalent replacement part may ...
... fuel-oil mixture (see also instruction "Fuel"). Fuel Pump - STIHL Incorporated is liable for Warranty Service Bring the product to the first scheduled replacement point for that a warranted part is defective. Air Filter - Fasteners Where to make a Claim for damages to the owner... services and adjustments necessary for required maintenance at an authorized STIHL servicing dealer. Any such work will be performed at and after the first scheduled replacement point. 54 MS 170, MS 170 C, MS 180, MS 180 C Any manufacturer-approved or equivalent replacement part may ...
Product Instruction Manual
Page 57
... may not be completed in materials and workmanship which cause the engine to fail to conform 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...Spark Plug, Catalytic Converter (if applicable), Fuel Tank, Fuel Cap, Fuel Line, Fuel Line Fittings, Clamps, Fasteners. STIHL Incorporated recommends that your small off -road equipment engine to applicable emission regulations for disallowing a warranty claim. MS 170, MS 170 C, MS 180, MS 180 C 55
... may not be completed in materials and workmanship which cause the engine to fail to conform 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...Spark Plug, Catalytic Converter (if applicable), Fuel Tank, Fuel Cap, Fuel Line, Fuel Line Fittings, Clamps, Fasteners. STIHL Incorporated recommends that your small off -road equipment engine to applicable emission regulations for disallowing a warranty claim. MS 170, MS 170 C, MS 180, MS 180 C 55
Product Instruction Manual
Page 58
...be free of warranty coverage. If the part fails prior to the owner. Emission Warranty Parts List Air Filter, Carburetor, Fuel Pump, Choke (Cold Start Enrichment System), Control Linkages, Intake Manifold, Magneto or ...MS 180, MS 180 C A statement in fact defective, provided that such diagnostic work is performed at all manufacturer distribution centers that has a factory installed, and properly operating, adjustment limiting device is in such written instructions to the effect of "repair or replace as necessary" will be warranted for the remaining warranty period. 2. STIHL...
...be free of warranty coverage. If the part fails prior to the owner. Emission Warranty Parts List Air Filter, Carburetor, Fuel Pump, Choke (Cold Start Enrichment System), Control Linkages, Intake Manifold, Magneto or ...MS 180, MS 180 C A statement in fact defective, provided that such diagnostic work is performed at all manufacturer distribution centers that has a factory installed, and properly operating, adjustment limiting device is in such written instructions to the effect of "repair or replace as necessary" will be warranted for the remaining warranty period. 2. STIHL...