Instruction Manual
Page 2
... 29 Storing the Machine 29 Maintenance Chart 30 Parts and Controls 31 Definitions 32 Specifications 33 Maintenance and Repairs 34 STIHL Incorporated Federal and California Emission Control Warranty Statement 35 * see "Guide to Using this Manual" STIHl HL 75, HL 75 K English / USA Allow only persons who... understand this manual to continually improve all of your hedge cutter differs from your STIHL hedge cutter, it is a high-speed cutting tool some special ...
... 29 Storing the Machine 29 Maintenance Chart 30 Parts and Controls 31 Definitions 32 Specifications 33 Maintenance and Repairs 34 STIHL Incorporated Federal and California Emission Control Warranty Statement 35 * see "Guide to Using this Manual" STIHl HL 75, HL 75 K English / USA Allow only persons who... understand this manual to continually improve all of your hedge cutter differs from your STIHL hedge cutter, it is a high-speed cutting tool some special ...
Instruction Manual
Page 5
...that you will not sustain whitefinger disease or carpal tunnel syndrome. The ignition system of the STIHL unit produces an electromagnetic field of movement. Hedge cutter operation can cause serious injury to protect... grip and help to eyes, ears and person. Therefore, to reduce the risk of injury to your face STIHL recommends that you also wear a face shield or face screen over your legs. If any of their hands ... or cuffed pants, unconfined long hair or anything that could become caught on "Parts and Controls"! 4 HL 75, HL 75 K Wear long pants made of injury to your hearing.
...that you will not sustain whitefinger disease or carpal tunnel syndrome. The ignition system of the STIHL unit produces an electromagnetic field of movement. Hedge cutter operation can cause serious injury to protect... grip and help to eyes, ears and person. Therefore, to reduce the risk of injury to your face STIHL recommends that you also wear a face shield or face screen over your legs. If any of their hands ... or cuffed pants, unconfined long hair or anything that could become caught on "Parts and Controls"! 4 HL 75, HL 75 K Wear long pants made of injury to your hearing.
Instruction Manual
Page 6
... tool. Grip the shaft in any safety devices. English / USA !Warning! Only attachments supplied by STIHL or expressly approved by STIHL for the use with the specific STIHL hedge cutter models are authorized. Never remove or disable any way. The correct engine idle speed is...check your hedge cutter for cracked, bent, warped or damaged blades. Inspect for loose part (nuts, screws, etc.) and for proper condition and operation before transporting the hedge cutter over long distances. Regularly check the condition and tightness of the hedge cutter !Warning! HL 75, HL 75 K 5
... tool. Grip the shaft in any safety devices. English / USA !Warning! Only attachments supplied by STIHL or expressly approved by STIHL for the use with the specific STIHL hedge cutter models are authorized. Never remove or disable any way. The correct engine idle speed is...check your hedge cutter for cracked, bent, warped or damaged blades. Inspect for loose part (nuts, screws, etc.) and for proper condition and operation before transporting the hedge cutter over long distances. Regularly check the condition and tightness of the hedge cutter !Warning! HL 75, HL 75 K 5
Instruction Manual
Page 11
... in the appropriate section of cracks in particular. Always stop the engine and make proper adjustments or repairs. Use only STIHL replacement parts for tightness or any maintenance or repair work or cleaning the hedge cutter. Replace damaged or dull cutting tools immediately, ...cutting tool at your owner's manual. Have such work not described in serious or fatal injuries. 10 HL 75, HL 75 K Check condition of the emission control devices and systems may cause parts of control or contact with the running cutting blades, do not use a hedge cutter with incorrect ...
... in the appropriate section of cracks in particular. Always stop the engine and make proper adjustments or repairs. Use only STIHL replacement parts for tightness or any maintenance or repair work or cleaning the hedge cutter. Replace damaged or dull cutting tools immediately, ...cutting tool at your owner's manual. Have such work not described in serious or fatal injuries. 10 HL 75, HL 75 K Check condition of the emission control devices and systems may cause parts of control or contact with the running cutting blades, do not use a hedge cutter with incorrect ...
Instruction Manual
Page 12
... damaged. Do not operate your muffler was equipped with a feeler gauge at regular intervals. HL 75, HL 75 K 11 Keep cutting tool sharp. Then start and run the hedge cutter briefly so that the risk of resin solvent (protective spray), Part No. 0782 420 1002, is greater in good condition. The spark plug electrode gap...
... damaged. Do not operate your muffler was equipped with a feeler gauge at regular intervals. HL 75, HL 75 K 11 Keep cutting tool sharp. Then start and run the hedge cutter briefly so that the risk of resin solvent (protective spray), Part No. 0782 420 1002, is greater in good condition. The spark plug electrode gap...
Instruction Manual
Page 23
... it out with a standard setting. As a temporary measure you can knock it out on the palm of the fundamental engine parameters and components (e.g. Replace damaged parts! : Install the foam element (3) in the filter cover (2). : Place felt element (4) (lettering facing inward) in filter housing (5). : Fit filter cover so ...Do not wash. This setting provides an optimum fuel-air mixture under most operating conditions. With this carburetor it snaps into position. 22 HL 75, HL 75 K carburation, ignition, timing and valve or port timing) without the addition of any major hardware.
... it out with a standard setting. As a temporary measure you can knock it out on the palm of the fundamental engine parameters and components (e.g. Replace damaged parts! : Install the foam element (3) in the filter cover (2). : Place felt element (4) (lettering facing inward) in filter housing (5). : Fit filter cover so ...Do not wash. This setting provides an optimum fuel-air mixture under most operating conditions. With this carburetor it snaps into position. 22 HL 75, HL 75 K carburation, ignition, timing and valve or port timing) without the addition of any major hardware.
Instruction Manual
Page 25
... fuel mix (too much oil in fuel mix. : Dirty air filter. : Unfavorable running conditions (mostly at part throttle etc.) affect the condition of the approved range. These factors cause deposits to Using this Manual" 24 HL 75, HL 75 K English / USA Spark Arresting Screen* in Muffler Checking the Spark Plug If the engine is low... screen and pull it out sideways. : Clean spark arresting screen if necessary. : If screen is down on power, difficult to start or runs poorly at part load. Rectify problems which may result in trouble in operation.
... fuel mix (too much oil in fuel mix. : Dirty air filter. : Unfavorable running conditions (mostly at part throttle etc.) affect the condition of the approved range. These factors cause deposits to Using this Manual" 24 HL 75, HL 75 K English / USA Spark Arresting Screen* in Muffler Checking the Spark Plug If the engine is low... screen and pull it out sideways. : Clean spark arresting screen if necessary. : If screen is down on power, difficult to start or runs poorly at part load. Rectify problems which may result in trouble in operation.
Instruction Manual
Page 28
... the rewind spring". position outer spring loop in the counterclockwise direction - see "Special Accessories"-, do not open the wire retainer : Remove the rope rotor. : Remove parts of non-resinous oil - If the spring has popped out: Refit it with a simple overhand knot. : Coat rope rotor bearing bore with a few drops of... through the rotor and secure it in the recess - English / USA 392BA024 KN Replacing a broken rewind spring : Lubricate the new spring with non-resinous oil - HL 75, HL 75 K 27
... the rewind spring". position outer spring loop in the counterclockwise direction - see "Special Accessories"-, do not open the wire retainer : Remove the rope rotor. : Remove parts of non-resinous oil - If the spring has popped out: Refit it with a simple overhand knot. : Coat rope rotor bearing bore with a few drops of... through the rotor and secure it in the recess - English / USA 392BA024 KN Replacing a broken rewind spring : Lubricate the new spring with non-resinous oil - HL 75, HL 75 K 27
Instruction Manual
Page 29
...to increase spring tension. : When the starter rope is overtensioned and could break. Hold the rotor steady - line up the tank and push lower part of rope off the rotor. 355BA021 KN 386BA005 KN Tensioning the rewind spring : Make a loop in the unwound starter rope and use it winds ...onto the rotor. : Fit the starter cover. release the rotor - Secure cable lug in position (if fitted). 28 HL 75, HL 75 K straighten the twisted rope - If this , push the upper mounting boss under the shroud - If grip droops to rotate the rotor another half turn...
...to increase spring tension. : When the starter rope is overtensioned and could break. Hold the rotor steady - line up the tank and push lower part of rope off the rotor. 355BA021 KN 386BA005 KN Tensioning the rewind spring : Make a loop in the unwound starter rope and use it winds ...onto the rotor. : Fit the starter cover. release the rotor - Secure cable lug in position (if fitted). 28 HL 75, HL 75 K straighten the twisted rope - If this , push the upper mounting boss under the shroud - If grip droops to rotate the rotor another half turn...
Instruction Manual
Page 30
...helps prevent carburetor diaphragms sticking together. : Clean the cutting blades, check condition and spray with STIHL resin solvent. : Thoroughly clean the machine - As all moving parts have to have the cutting blades resharpened by flow of full-throttle operation, allow engine to...or damaged cutting blades. For periods of children and other unauthorized persons. out of the reach of about 5 to deteriorate (i.e. HL 75, HL 75 K 29 Sharpening Instructions Operating Instructions English / USA Storing the Machine The blades must be dissipated by your machine with grease. During...
...helps prevent carburetor diaphragms sticking together. : Clean the cutting blades, check condition and spray with STIHL resin solvent. : Thoroughly clean the machine - As all moving parts have to have the cutting blades resharpened by flow of full-throttle operation, allow engine to...or damaged cutting blades. For periods of children and other unauthorized persons. out of the reach of about 5 to deteriorate (i.e. HL 75, HL 75 K 29 Sharpening Instructions Operating Instructions English / USA Storing the Machine The blades must be dissipated by your machine with grease. During...
Instruction Manual
Page 32
Parts and Controls English / USA 1 2 3 45 6 11 10 7 8 9 12 14 13 21 22 20 23 19 16 17 15 24 18 1 Loop handle* 2 Barrier bar* 3 Carrying ... Quadrant* 18 Fuel tank 19 Fuel filler cap 20 Starter grip 21 Fuel pump 22 Choke lever 23 Carburetor adjusting screw 24 Muffler 389BA048 KN HL 75, HL 75 K * see "Guide to Using this Manual" 31
Parts and Controls English / USA 1 2 3 45 6 11 10 7 8 9 12 14 13 21 22 20 23 19 16 17 15 24 18 1 Loop handle* 2 Barrier bar* 3 Carrying ... Quadrant* 18 Fuel tank 19 Fuel filler cap 20 Starter grip 21 Fuel pump 22 Choke lever 23 Carburetor adjusting screw 24 Muffler 389BA048 KN HL 75, HL 75 K * see "Guide to Using this Manual" 31
Instruction Manual
Page 35
Other repair work may appear alone on small parts. 34 HL 75, HL 75 K The symbol may be accepted only if the repair has been performed by an authorized STIHL dealer using original STIHL replacement parts. English / USA Maintenance and Repairs The user of this unit should carry out only the maintenance operations described in this manual. Warranty claims following repairs can be identified by an authorized STIHL dealer. Original STlHL parts can be performed only by the STIHL part number, the STIHl logo and the STlHL parts symbol (.
Other repair work may appear alone on small parts. 34 HL 75, HL 75 K The symbol may be accepted only if the repair has been performed by an authorized STIHL dealer using original STIHL replacement parts. English / USA Maintenance and Repairs The user of this unit should carry out only the maintenance operations described in this manual. Warranty claims following repairs can be identified by an authorized STIHL dealer. Original STlHL parts can be performed only by the STIHL part number, the STIHl logo and the STlHL parts symbol (.
Instruction Manual
Page 36
...California, new small off -road equipment engines are also warranted for presenting your failure to the ultimate purchaser. Any replacement part or service that your small off -road equipment engine. If you are responsible for the first two years of engine ... regulations. STIHL Incorporated recommends that you can write to explain the Emission Control System Warranty on your small off -road equipment engine owner, you warranty coverage if your engine is equivalent in California. You are pleased to STIHL Inc., 536 Viking Drive, P.O. HL 75, HL 75 K 35...
...California, new small off -road equipment engines are also warranted for presenting your failure to the ultimate purchaser. Any replacement part or service that your small off -road equipment engine. If you are responsible for the first two years of engine ... regulations. STIHL Incorporated recommends that you can write to explain the Emission Control System Warranty on your small off -road equipment engine owner, you warranty coverage if your engine is equivalent in California. You are pleased to STIHL Inc., 536 Viking Drive, P.O. HL 75, HL 75 K 35...
Instruction Manual
Page 37
... is liable for required maintenance at and after the first scheduled replacement point. 36 HL 75, HL 75 K Maintenance Requirements The maintenance instructions in writing by STIHL Incorporated, and : replacement of parts and other services and adjustments necessary for damages to other engine components caused by the initial purchaser and you for diagnostic labor which leads...
... is liable for required maintenance at and after the first scheduled replacement point. 36 HL 75, HL 75 K Maintenance Requirements The maintenance instructions in writing by STIHL Incorporated, and : replacement of parts and other services and adjustments necessary for damages to other engine components caused by the initial purchaser and you for diagnostic labor which leads...