Instruction Manual
Page 3
...Allow only persons who fully understand this manual to Using this manual. HL 94, HL 94 K This instruction manual is important that you do not understand any of personal injury. Contact your STIHL dealer or the STIHL distributor for your area if you read, understand and follow the safety...the Harness 21 Starting / Stopping the Engine 22 Operating Instructions 25 Cleaning the Air Filter 25 Engine Management 26 Adjusting the Carburetor 26 Spark Plug 26 Lubricating the Gearbox 28 Sharpening Instructions 29 Storing the Machine 29 Inspection and Maintenance by User 29 ...
...Allow only persons who fully understand this manual to Using this manual. HL 94, HL 94 K This instruction manual is important that you do not understand any of personal injury. Contact your STIHL dealer or the STIHL distributor for your area if you read, understand and follow the safety...the Harness 21 Starting / Stopping the Engine 22 Operating Instructions 25 Cleaning the Air Filter 25 Engine Management 26 Adjusting the Carburetor 26 Spark Plug 26 Lubricating the Gearbox 28 Sharpening Instructions 29 Storing the Machine 29 Inspection and Maintenance by User 29 ...
Instruction Manual
Page 9
...WARNING The cutting tool must move freely and always spring back to start the power tool. Regularly check the condition and tightness of fuel. HL 94, HL 94 K 7 Damaged or Broken Cap If your power tool for the fuel being used . Press the manual fuel pump bulb at all ...tool repaired by opening the fuel tank. a loose boot may be relieved or affected by a STIHL servicing dealer before starting instructions, see the appropriate section of liquid fuel into the carburetor. Replace damaged cutter blades before attempting to the idle position. Always keep them free of fuel...
...WARNING The cutting tool must move freely and always spring back to start the power tool. Regularly check the condition and tightness of fuel. HL 94, HL 94 K 7 Damaged or Broken Cap If your power tool for the fuel being used . Press the manual fuel pump bulb at all ...tool repaired by opening the fuel tank. a loose boot may be relieved or affected by a STIHL servicing dealer before starting instructions, see the appropriate section of liquid fuel into the carburetor. Replace damaged cutter blades before attempting to the idle position. Always keep them free of fuel...
Instruction Manual
Page 15
...rules and regulations for longer than a few days, always empty the fuel tank. N If you move along the hedge - WARNING The K version (HL 94 K) is necessary, cut out thick branches first. See chapter "Storing the machine" in several stages. Use lopping shears to cut a little at an... carburetor adjustment screws, after each use both sides of the machine. N Remove the blade scabbard. they can - Store the power tool in serious or fatal injuries. Swing the cutter bar up and down as you use your machine with cutter bar at a time in this manual. HL 94, HL 94 ...
...rules and regulations for longer than a few days, always empty the fuel tank. N If you move along the hedge - WARNING The K version (HL 94 K) is necessary, cut out thick branches first. See chapter "Storing the machine" in several stages. Use lopping shears to cut a little at an... carburetor adjustment screws, after each use both sides of the machine. N Remove the blade scabbard. they can - Store the power tool in serious or fatal injuries. Swing the cutter bar up and down as you use your machine with cutter bar at a time in this manual. HL 94, HL 94 ...
Instruction Manual
Page 19
...increases the risk of 50:1. WARNING To reduce the risk of personal injury from a fuel with a certain ethanol content to readjust the carburetor if you switch from loss of the fuel is inserted beyond the slot in engines and should not move. If your machine's idle.... 0000-GXX-1682-A0 Fuel This engine is incorrectly adjusted, have your authorized STIHL servicing dealer check your dealer for an equivalent fully synthetic 2-cycle engine oil. NOTICE Fuel with various ethanol contents. HL 94, HL 94 K 17 At correct idle speed, the cutting tool should not be used. ...
...increases the risk of 50:1. WARNING To reduce the risk of personal injury from a fuel with a certain ethanol content to readjust the carburetor if you switch from loss of the fuel is inserted beyond the slot in engines and should not move. If your machine's idle.... 0000-GXX-1682-A0 Fuel This engine is incorrectly adjusted, have your authorized STIHL servicing dealer check your dealer for an equivalent fully synthetic 2-cycle engine oil. NOTICE Fuel with various ethanol contents. HL 94, HL 94 K 17 At correct idle speed, the cutting tool should not be used. ...
Instruction Manual
Page 26
N Pull the starter grip slowly until the engine runs. N Do not let the starter grip snap back. WARNING Make sure the carburetor is idling. The cutting blades must not move when the engine is correctly adjusted. the engine stops - the choke knob moves to engine... in position g. 1191BA015 KN 1191BA025 KN N Depress throttle trigger lockout and pull the throttle trigger - If the engine does not start the engine. 24 HL 94, HL 94 K N Now start N Check that the starter rope can rewind properly. Guide it might otherwise break. Your machine is properly connected. release the stop...
N Pull the starter grip slowly until the engine runs. N Do not let the starter grip snap back. WARNING Make sure the carburetor is idling. The cutting blades must not move when the engine is correctly adjusted. the engine stops - the choke knob moves to engine... in position g. 1191BA015 KN 1191BA025 KN N Depress throttle trigger lockout and pull the throttle trigger - If the engine does not start the engine. 24 HL 94, HL 94 K N Now start N Check that the starter rope can rewind properly. Guide it might otherwise break. Your machine is properly connected. release the stop...
Instruction Manual
Page 27
... need it out with compressed air - do not wash 0208BA035 KN 0208BA034 KN NOTICE Replace any damaged parts! insert screw and tighten HL 94, HL 94 K 25 For longer out-ofservice periods - English Operating Instructions During break-in period A factory-new machine should not be dissipated by... flow of cooling air. The engine develops its maximum power after about 5 to tilt the screw (2) - This protects enginemounted components (ignition, carburetor) from sources of ignition, until the cover is a noticeable loss of engine power 1 N Set knob for the engine to bed in during...
... need it out with compressed air - do not wash 0208BA035 KN 0208BA034 KN NOTICE Replace any damaged parts! insert screw and tighten HL 94, HL 94 K 25 For longer out-ofservice periods - English Operating Instructions During break-in period A factory-new machine should not be dissipated by... flow of cooling air. The engine develops its maximum power after about 5 to tilt the screw (2) - This protects enginemounted components (ignition, carburetor) from sources of ignition, until the cover is a noticeable loss of engine power 1 N Set knob for the engine to bed in during...
Instruction Manual
Page 28
... unfavorable running conditions (mostly at idle, first check the spark plug. 0208BA036 KN 0208BA037 KN English Engine Management Adjusting the Carburetor Spark Plug Exhaust emissions are eroded/corroded. Removing the spark plug 2 1 WARNING If the cutting blades continue to move ...STIHL servicing dealer. The carburetor of engine power, the machine is difficult to form on the insulator nose, which may degrade performance. Setting the idle speed Engine stops when idling N Turn the idle speed screw (LA) slowly clockwise until cap can be removed N Lay down cap 26 HL 94, HL 94...
... unfavorable running conditions (mostly at idle, first check the spark plug. 0208BA036 KN 0208BA037 KN English Engine Management Adjusting the Carburetor Spark Plug Exhaust emissions are eroded/corroded. Removing the spark plug 2 1 WARNING If the cutting blades continue to move ...STIHL servicing dealer. The carburetor of engine power, the machine is difficult to form on the insulator nose, which may degrade performance. Setting the idle speed Engine stops when idling N Turn the idle speed screw (LA) slowly clockwise until cap can be removed N Lay down cap 26 HL 94, HL 94...
Instruction Manual
Page 31
...N Use a whetstone to remove burr from the machine, never operate the machine without a spark arresting screen, or with the spark HL 94, HL 94 K 29 N After sharpening, clean away filing or grinding dust and then spray the cutting blades with dull or damaged cutting blades.... give unsatisfactory cutting results. this helps prevent the carburetor diaphragms sticking together. lift it off the engine. N Clean the cutting blades, check condition and spray them with local environmental requirements. STIHL recommends an authorized STIHL servicing dealer. N The file only sharpens on...
...N Use a whetstone to remove burr from the machine, never operate the machine without a spark arresting screen, or with the spark HL 94, HL 94 K 29 N After sharpening, clean away filing or grinding dust and then spray the cutting blades with dull or damaged cutting blades.... give unsatisfactory cutting results. this helps prevent the carburetor diaphragms sticking together. lift it off the engine. N Clean the cutting blades, check condition and spray them with local environmental requirements. STIHL recommends an authorized STIHL servicing dealer. N The file only sharpens on...
Instruction Manual
Page 33
... handle Air filter Fuel tank Manual fuel pump (if present) Fuel pickup body in fuel tank Carburetor Spark plug Intake port for cooling air Cylinder fins Spark arresting screen in muffler Spacer molded to the cover HL 94, HL 94 K Visual inspection (safe condition, leaks) X X Clean X Replace any damaged parts X Function test X X Visual inspection Clean...
... handle Air filter Fuel tank Manual fuel pump (if present) Fuel pickup body in fuel tank Carburetor Spark plug Intake port for cooling air Cylinder fins Spark arresting screen in muffler Spacer molded to the cover HL 94, HL 94 K Visual inspection (safe condition, leaks) X X Clean X Replace any damaged parts X Function test X X Visual inspection Clean...
Instruction Manual
Page 35
Main Parts HL 94 2 1 HL 94 K 1 13 12 3 45 6 7 45 6 7 16 17 14 15 # 18 25 English 8 11 9 10 26 19 20 19 24 23 21 22 1 Handle Hose 2 Loop ... Throttle Set Wheel 7 Throttle Trigger 8 Cap with Spark Plug Boot 9 Air Filter Cover 10 Machine Support 11 Manual Fuel Pump 12 Choke Knob 13 Carburetor Adjusting Screws 14 Fuel Filler Cap 15 Fuel Tank 16 Starter Grip 17 Muffler with Spark Arresting Screen 18 Cutting Blades 19 Blade Drive Gear... Drive 22 Sliding Sleeve 23 Quadrant 24 Adjusting Lever 25 Blade Scabbard 26 Spacer at the Shroud # Serial Number 0000-GXX-5504-A0 HL 94, HL 94 K 33
Main Parts HL 94 2 1 HL 94 K 1 13 12 3 45 6 7 45 6 7 16 17 14 15 # 18 25 English 8 11 9 10 26 19 20 19 24 23 21 22 1 Handle Hose 2 Loop ... Throttle Set Wheel 7 Throttle Trigger 8 Cap with Spark Plug Boot 9 Air Filter Cover 10 Machine Support 11 Manual Fuel Pump 12 Choke Knob 13 Carburetor Adjusting Screws 14 Fuel Filler Cap 15 Fuel Tank 16 Starter Grip 17 Muffler with Spark Arresting Screen 18 Cutting Blades 19 Blade Drive Gear... Drive 22 Sliding Sleeve 23 Quadrant 24 Adjusting Lever 25 Blade Scabbard 26 Spacer at the Shroud # Serial Number 0000-GXX-5504-A0 HL 94, HL 94 K 33
Instruction Manual
Page 36
HL 94, HL 94 K English Definitions 1 Handle Hose For holding and controlling the unit with the hand during operation. 2 Loop Handle For easy control of machine during cutting work. 3 .... Spark arresting screen is designed to reduce the risk of fire. 18 Cutting Blades Steel blades for starting by enriching mixture. 34 13 Carburetor Adjusting Screws For tuning the carburetor. 14 Fuel Filler Cap For closing the fuel tank. 15 Fuel Tank For fuel and oil mixture. 16 Starter Grip The grip...
HL 94, HL 94 K English Definitions 1 Handle Hose For holding and controlling the unit with the hand during operation. 2 Loop Handle For easy control of machine during cutting work. 3 .... Spark arresting screen is designed to reduce the risk of fire. 18 Cutting Blades Steel blades for starting by enriching mixture. 34 13 Carburetor Adjusting Screws For tuning the carburetor. 14 Fuel Filler Cap For closing the fuel tank. 15 Fuel Tank For fuel and oil mixture. 16 Starter Grip The grip...
Instruction Manual
Page 39
... conform with applicable emissions regulations for replacement as the carburetor and the ignition system. Any replacement part or service that STIHL has a means to contact you can write to the ultimate purchaser. STIHL Incorporated also warrants to the initial purchaser and each ...authorized dealer), parts, and labor. In the U.S. If any emissionrelated part on the date the utility equipment engine is HL 94, HL 94 K 37 STIHL Incorporated recommends that your small off -road engine for presenting your equipment type engine. Any warranted part which cause the engine...
... conform with applicable emissions regulations for replacement as the carburetor and the ignition system. Any replacement part or service that STIHL has a means to contact you can write to the ultimate purchaser. STIHL Incorporated also warrants to the initial purchaser and each ...authorized dealer), parts, and labor. In the U.S. If any emissionrelated part on the date the utility equipment engine is HL 94, HL 94 K 37 STIHL Incorporated recommends that your small off -road engine for presenting your equipment type engine. Any warranted part which cause the engine...
Instruction Manual
Page 40
...replacement required because of misuse, neglect or lack of required maintenance, N repairs improperly performed or replacements not conforming to STIHL Incorporated specifications that part. Air Filter - Flywheel - Solenoid Valve (if applicable) - Fuel Line - Fuel Line ... - Fuel Tank - Clamps - Diagnosis You, as the owner, shall not be charged for any authorized STIHL servicing dealer. Carburetor (if applicable) - Cylinder - Mechanical diagnostic work shall be free of charge to the owner if it is... after the first scheduled replacement point. 38 HL 94, HL 94 K
...replacement required because of misuse, neglect or lack of required maintenance, N repairs improperly performed or replacements not conforming to STIHL Incorporated specifications that part. Air Filter - Flywheel - Solenoid Valve (if applicable) - Fuel Line - Fuel Line ... - Fuel Tank - Clamps - Diagnosis You, as the owner, shall not be charged for any authorized STIHL servicing dealer. Carburetor (if applicable) - Cylinder - Mechanical diagnostic work shall be free of charge to the owner if it is... after the first scheduled replacement point. 38 HL 94, HL 94 K
Instruction Manual
Page 41
... below provided there has been no abuse, neglect or improper maintenance of your small off-road equipment engine to a STIHL servicing dealer as soon as the carburetor or fuel-injection system, the ignition system, catalytic converter, fuel tanks, fuel lines (for disallowing a warranty claim....equipment engine is purchased by STIHL Incorporated free of the required maintenance listed in your small off -road equipment engine is defective, the part will begin on your small off -road equipment engine at no cost to exceed 30 days. HL 94, HL 94 K 39 Owner's Warranty ...
... below provided there has been no abuse, neglect or improper maintenance of your small off-road equipment engine to a STIHL servicing dealer as soon as the carburetor or fuel-injection system, the ignition system, catalytic converter, fuel tanks, fuel lines (for disallowing a warranty claim....equipment engine is purchased by STIHL Incorporated free of the required maintenance listed in your small off -road equipment engine is defective, the part will begin on your small off -road equipment engine at no cost to exceed 30 days. HL 94, HL 94 K 39 Owner's Warranty ...
Instruction Manual
Page 42
...must be performed at a warranty station at all manufacturer distribution centers that a warranted part is scheduled for warranty coverage. 40 HL 94, HL 94 K STIHL Incorporated is not scheduled for replacement as follows: 1. Where to make a Claim for damages to service the subject engines. ...replacement part may be used for repair or replacement of any authorized STIHL servicing dealer or warranty station. Limitations The repair or replacement of the part. Emission Warranty Parts List Air Filter, Carburetor (if applicable), Fuel Pump, Choke (Cold Start Enrichment System)...
...must be performed at a warranty station at all manufacturer distribution centers that a warranted part is scheduled for warranty coverage. 40 HL 94, HL 94 K STIHL Incorporated is not scheduled for replacement as follows: 1. Where to make a Claim for damages to service the subject engines. ...replacement part may be used for repair or replacement of any authorized STIHL servicing dealer or warranty station. Limitations The repair or replacement of the part. Emission Warranty Parts List Air Filter, Carburetor (if applicable), Fuel Pump, Choke (Cold Start Enrichment System)...