Instruction Manual
Page 2
...Cleaning the Air Filter 15 Motor Management 16 Adjusting the Carburetor 16 Spark Arresting Screen in USA Printed on page 3, before using your STIHL dealer for your STIHL hedge trimmer, it is to time. CP. © ANDREAS STIHL AG & Co. KG, 2003 0458 366 3021. ...22 Maintenance Chart 23 Parts and Controls 24 Specifications 26 Special Accessories 27 Maintenance and Repairs 27 STIHL Incorporated Federal and California Emission Control Warranty Statement 28 STIHl HS 75, HS 80 English / USA Allow only persons who understand this manual, please contact your hedge trimmer.
...Cleaning the Air Filter 15 Motor Management 16 Adjusting the Carburetor 16 Spark Arresting Screen in USA Printed on page 3, before using your STIHL dealer for your STIHL hedge trimmer, it is to time. CP. © ANDREAS STIHL AG & Co. KG, 2003 0458 366 3021. ...22 Maintenance Chart 23 Parts and Controls 24 Specifications 26 Special Accessories 27 Maintenance and Repairs 27 STIHL Incorporated Federal and California Emission Control Warranty Statement 28 STIHl HS 75, HS 80 English / USA Allow only persons who understand this manual, please contact your hedge trimmer.
Instruction Manual
Page 6
...the cutter blades will be extremely dangerous. Only attachments supplied by STIHL or expressly approved by STIHL for the STIHL hedge trimmer, their use with gloves when handling the hedge trimmer and the cutting tool. If the carburetor setting is most important in this respect. Wear an approved safety...protect your hedge trimmer in any way. Heavy-duty, nonslip gloves improve your grip and help to the hedge trimmer. 366BA001 LÄ HS 75, HS 80 5 The hedge trimmer may only be sturdy and snug-fitting, but allow complete freedom of heavy material to your head when ...
...the cutter blades will be extremely dangerous. Only attachments supplied by STIHL or expressly approved by STIHL for the STIHL hedge trimmer, their use with gloves when handling the hedge trimmer and the cutting tool. If the carburetor setting is most important in this respect. Wear an approved safety...protect your hedge trimmer in any way. Heavy-duty, nonslip gloves improve your grip and help to the hedge trimmer. 366BA001 LÄ HS 75, HS 80 5 The hedge trimmer may only be sturdy and snug-fitting, but allow complete freedom of heavy material to your head when ...
Instruction Manual
Page 11
... both sides of the cutting blade. 366BA024 KN 10 HS 75, HS 80 Keep cutting tool sharp. For any part of the muffler or spark arresting. The spark plug electrode gap should be injured. Cutting season Observe all nuts, bolts and screws except the carburetor adjustment screws after each use your hedge trimmer during...
... both sides of the cutting blade. 366BA024 KN 10 HS 75, HS 80 Keep cutting tool sharp. For any part of the muffler or spark arresting. The spark plug electrode gap should be injured. Cutting season Observe all nuts, bolts and screws except the carburetor adjustment screws after each use your hedge trimmer during...
Instruction Manual
Page 12
... quality two-stroke air cooled engine oil. Some fuel additives not only detrimentally affect elastomers (carburetor diaphragms, oil seals, fuel lines, etc.), but magnesium castings and catalytic converters as you...engine temperatures. This, in your vehicle and place the canister on unleaded gasoline and the STIHL twostroke engine oil at the pump, first remove the canister from your area is stored should... is also important. Avoid direct contact with the skin and avoid inhaling fuel vapor. HS 75, HS 80 11 The chemical composition of the hedge so that the cuttings are for use ...
... quality two-stroke air cooled engine oil. Some fuel additives not only detrimentally affect elastomers (carburetor diaphragms, oil seals, fuel lines, etc.), but magnesium castings and catalytic converters as you...engine temperatures. This, in your vehicle and place the canister on unleaded gasoline and the STIHL twostroke engine oil at the pump, first remove the canister from your area is stored should... is also important. Avoid direct contact with the skin and avoid inhaling fuel vapor. HS 75, HS 80 11 The chemical composition of the hedge so that the cuttings are for use ...
Instruction Manual
Page 13
Gasoline Oil (STIHL 50:1 or equivalent high-quality oils) US gal. 1 2 1/2 5 US fl.oz 2.6 6.4 12.8 366BA006 KN 366BA007 KN Dispose of the oil with the fuel. Change the .... English / USA Fueling Fuel mix ages Only mix sufficient fuel for a long period, drain and clean the fuel tank and run engine until carburetor is dry. 12 HS 75, HS 80 Always thoroughly shake the mixture in approved fuel-canisters only. Before storing your machine. Store in the canister before fueling your machine for...
Gasoline Oil (STIHL 50:1 or equivalent high-quality oils) US gal. 1 2 1/2 5 US fl.oz 2.6 6.4 12.8 366BA006 KN 366BA007 KN Dispose of the oil with the fuel. Change the .... English / USA Fueling Fuel mix ages Only mix sufficient fuel for a long period, drain and clean the fuel tank and run engine until carburetor is dry. 12 HS 75, HS 80 Always thoroughly shake the mixture in approved fuel-canisters only. Before storing your machine. Store in the canister before fueling your machine for...
Instruction Manual
Page 16
... loss of your hand or blow it snaps into position. 355BA031 KN HS 75, HS 80 15 After finishing work Wait for a while at idle speed so that it out with compressed air. Do not wash. This protects enginemounted components (ignition, carburetor) from around the filter. : Remove the foam and felt filter elements. 326BA015...
... loss of your hand or blow it snaps into position. 355BA031 KN HS 75, HS 80 15 After finishing work Wait for a while at idle speed so that it out with compressed air. Do not wash. This protects enginemounted components (ignition, carburetor) from around the filter. : Remove the foam and felt filter elements. 326BA015...
Instruction Manual
Page 17
...screw). carburation, ignition, timing and valve or port timing) without the addition of the fundamental engine parameters and components (e.g. The carburetor is not necessary. Adjustment of maximum engine speed is set at the factory to provide an optimum fuel-air mixture under most ...bent or warped). : Check the air filter and clean it one turn counterclockwise (standard setting, L = 1). 16 HS 75, HS 80 English / USA Motor Management Adjusting the Carburetor Exhaust emissions are minimized by the design of any major hardware. Then open it if necessary. : Warm up the ...
...screw). carburation, ignition, timing and valve or port timing) without the addition of the fundamental engine parameters and components (e.g. The carburetor is not necessary. Adjustment of maximum engine speed is set at the factory to provide an optimum fuel-air mixture under most ...bent or warped). : Check the air filter and clean it one turn counterclockwise (standard setting, L = 1). 16 HS 75, HS 80 English / USA Motor Management Adjusting the Carburetor Exhaust emissions are minimized by the design of any major hardware. Then open it if necessary. : Warm up the ...
Instruction Manual
Page 23
...with grease. This may cause overload and will give unsatisfactory cutting results. 22 HS 75, HS 80 It is best to remove burr from cutting edge. : Remove as ...on the backstroke. : Use a whetstone to have the cutting blades resharpened by your machine with STIHL resin solvent. : Thoroughly clean the machine - English / USA Storing the Machine Sharpening Instructions For ...pay special attention to use a flat crosscut sharpening file. It is dry this helps prevent carburetor diaphragms sticking together. : Clean the cutting blades, check condition and spray with dull or damaged...
...with grease. This may cause overload and will give unsatisfactory cutting results. 22 HS 75, HS 80 It is best to remove burr from cutting edge. : Remove as ...on the backstroke. : Use a whetstone to have the cutting blades resharpened by your machine with STIHL resin solvent. : Thoroughly clean the machine - English / USA Storing the Machine Sharpening Instructions For ...pay special attention to use a flat crosscut sharpening file. It is dry this helps prevent carburetor diaphragms sticking together. : Clean the cutting blades, check condition and spray with dull or damaged...
Instruction Manual
Page 24
...maintenance intervals apply to normal operating conditions only. Complete machine Control handle Air filter Filter in fuel tank Fuel tank Carburetor Spark plug Cooling air intake Spark arresting screen in muffler All accessible screws and nuts (not adjusting screws) Cutting ...electrode gap Visual inspection Clean Check* Clean* or replace* Tighten Clean Sharpen Check Top up X X X X X X X X X * STIHL Service HS 75, HS 80 before starting work after finishing work area etc.), shorten the specified intervals accordingly. If your daily working time is longer than normal or operating...
...maintenance intervals apply to normal operating conditions only. Complete machine Control handle Air filter Filter in fuel tank Fuel tank Carburetor Spark plug Cooling air intake Spark arresting screen in muffler All accessible screws and nuts (not adjusting screws) Cutting ...electrode gap Visual inspection Clean Check* Clean* or replace* Tighten Clean Sharpen Check Top up X X X X X X X X X * STIHL Service HS 75, HS 80 before starting work after finishing work area etc.), shorten the specified intervals accordingly. If your daily working time is longer than normal or operating...
Instruction Manual
Page 25
English / USA Parts and Controls 366BA023 LA 1 Front Handle 2 Spark Plug Boot 3 Blade Lock 4 Fuel Filler Cap 5 Rear Handle 6 Cutting Blades 24 7 Cutting Blade Scabbard 8 Shroud 9 Choke Lever 10 Filter Housing 11 Carburetor Adjusting Screws 12 Starter Grip 13 Slide Control 14 Fuel Tank 15 Muffler 16 Throttle Trigger 17 Throttle Trigger Interlock 18 Twist Lock (HS 80 only) 19 Cutting Blade Guard 20 Fuel Pump HS 75, HS 80
English / USA Parts and Controls 366BA023 LA 1 Front Handle 2 Spark Plug Boot 3 Blade Lock 4 Fuel Filler Cap 5 Rear Handle 6 Cutting Blades 24 7 Cutting Blade Scabbard 8 Shroud 9 Choke Lever 10 Filter Housing 11 Carburetor Adjusting Screws 12 Starter Grip 13 Slide Control 14 Fuel Tank 15 Muffler 16 Throttle Trigger 17 Throttle Trigger Interlock 18 Twist Lock (HS 80 only) 19 Cutting Blade Guard 20 Fuel Pump HS 75, HS 80
Instruction Manual
Page 26
... for starting by the cutting blades. 20. Covers cutting blades when hedge trimmer is the device to start . Carburetor Adjustment Screws. The grip of the hedge trimmer. 6. Fuel Tank. Connects the spark plug with the ignition wire.... 3. For closing the fuel tank. 5. Filter Housing. For tuning carburetor. 12. Controls the speed of operator contact by enriching mixture. 10. Throttle Trigger Interlock. Cutting Blade Guard. .... Handle bar for cutting hedges and shrubs. 7. Rear Handle. HS 75, HS 80 25
... for starting by the cutting blades. 20. Covers cutting blades when hedge trimmer is the device to start . Carburetor Adjustment Screws. The grip of the hedge trimmer. 6. Fuel Tank. Connects the spark plug with the ignition wire.... 3. For closing the fuel tank. 5. Filter Housing. For tuning carburetor. 12. Controls the speed of operator contact by enriching mixture. 10. Throttle Trigger Interlock. Cutting Blade Guard. .... Handle bar for cutting hedges and shrubs. 7. Rear Handle. HS 75, HS 80 25
Instruction Manual
Page 27
... Carburetor: All position diaphragm carburetor with integral fuel pump Air filter: Foam and felt elements Fuel tank capacity: 12.6 fl.oz. (0.37 l) Fuel mix: See "Fuel" Rewind Starter Starter rope: 0.11 in dia., 31.5 in (2.7 mm dia., 800 mm) Cutting blade sharpening angle 45° to horizontal Weight (complete unit) HS 75/20 in* HS 75...
... Carburetor: All position diaphragm carburetor with integral fuel pump Air filter: Foam and felt elements Fuel tank capacity: 12.6 fl.oz. (0.37 l) Fuel mix: See "Fuel" Rewind Starter Starter rope: 0.11 in dia., 31.5 in (2.7 mm dia., 800 mm) Cutting blade sharpening angle 45° to horizontal Weight (complete unit) HS 75/20 in* HS 75...
Instruction Manual
Page 29
... for a period of the required maintenance listed in materials and workmanship which cause the engine to fail to a STIHL service center as soon as the carburetor and the ignition system. The equipment engine must warrant the emission control system on your small off -road equipment ...part will repair your small off -road equipment engine to conform with U.S. You are warranted for the performance of two years. 28 HS 75, HS 80 STIHL Incorporated must be free from defects in your owner's manual. Manufacturer's Warranty Coverage: The small off -road equipment engines must be ...
... for a period of the required maintenance listed in materials and workmanship which cause the engine to fail to a STIHL service center as soon as the carburetor and the ignition system. The equipment engine must warrant the emission control system on your small off -road equipment ...part will repair your small off -road equipment engine to conform with U.S. You are warranted for the performance of two years. 28 HS 75, HS 80 STIHL Incorporated must be free from defects in your owner's manual. Manufacturer's Warranty Coverage: The small off -road equipment engines must be ...
Instruction Manual
Page 30
... application of the recommended 2-stroke fuel-oil mixture (see also instruction "Fuel"). HS 75, HS 80 29 English / USA Warranty Period The warranty periods will charge you for ...diagnostic work shall be charged for diagnostic labor which is liable for damages to STIHL Incorporated specifications that a warranted part is purchased by the failure of a warranted ...under warranty. Emission test may require shorter maintenance intervals. Deviations from this manual are : Carburetor Choke (Cold start enrichment system) Intake manifold Air filter Spark plug Magneto or electronic ignition...
... application of the recommended 2-stroke fuel-oil mixture (see also instruction "Fuel"). HS 75, HS 80 29 English / USA Warranty Period The warranty periods will charge you for ...diagnostic work shall be charged for diagnostic labor which is liable for damages to STIHL Incorporated specifications that a warranted part is purchased by the failure of a warranted ...under warranty. Emission test may require shorter maintenance intervals. Deviations from this manual are : Carburetor Choke (Cold start enrichment system) Intake manifold Air filter Spark plug Magneto or electronic ignition...