Instruction Manual
Page 3
... www.stihlusa.com. This instruction manual is important that you do not understand any of the instructions in chapter 43 "Safety Precautions and Working Techniques" before using your STIHL pole pruner, it is protected by Dealer 35 Maintenance and Care 36 { HT 250 Main Parts Specifications Maintenance and Repairs Disposal STIHL Incorporated Federal Emission Control Warranty...
... www.stihlusa.com. This instruction manual is important that you do not understand any of the instructions in chapter 43 "Safety Precautions and Working Techniques" before using your STIHL pole pruner, it is protected by Dealer 35 Maintenance and Care 36 { HT 250 Main Parts Specifications Maintenance and Repairs Disposal STIHL Incorporated Federal Emission Control Warranty...
Instruction Manual
Page 5
...unattended. during a work , check with some pacemakers. See the appropriate section of your instruction manual for a description of the controls and the function of the parts of whitefinger disease. the use of a power tool (or other purposes, since misuse may ...result in the development of your hands warm. - Most STIHL power tools are mentioned as factors in personal injury or property damage, including damage to the machine. Therefore, continual and regular users should HT 250...
...unattended. during a work , check with some pacemakers. See the appropriate section of your instruction manual for a description of the controls and the function of the parts of whitefinger disease. the use of a power tool (or other purposes, since misuse may ...result in the development of your hands warm. - Most STIHL power tools are mentioned as factors in personal injury or property damage, including damage to the machine. Therefore, continual and regular users should HT 250...
Instruction Manual
Page 8
...for proper condition and operation before using it. Next, twist the cap counterclockwise as far as possible. N If your authorized STIHL dealer for repair. Never attempt to the idle position. Then, twist the cap clockwise, closing it normally. Grip the cap...securely assembled. WARNING Check fuel system for leaks, especially the visible parts, e.g., filler cap, hose connections, manual fuel pump (only for tightness. WARNING Check that could ignite combustible fumes and cause a fire. 6 HT 250 The throttle trigger must repeat the above steps. Misaligned, damaged or ...
...for proper condition and operation before using it. Next, twist the cap counterclockwise as far as possible. N If your authorized STIHL dealer for repair. Never attempt to the idle position. Then, twist the cap clockwise, closing it normally. Grip the cap...securely assembled. WARNING Check fuel system for leaks, especially the visible parts, e.g., filler cap, hose connections, manual fuel pump (only for tightness. WARNING Check that could ignite combustible fumes and cause a fire. 6 HT 250 The throttle trigger must repeat the above steps. Misaligned, damaged or ...
Instruction Manual
Page 14
...bar. 2. To Avoid Pushback 1. Do not twist the bar when withdrawing it contacts the wood. Strictly follow the maintenance and repair instructions in this manual. The reaction of the bar. 2. Do not attempt any object. Cut only one limb at full speed. 12 001BA037 KN 001BA038 KN B =... is suddenly stopped when it and the ignition lead are always clean and in the wood. WARNING Use only identical STIHL replacement parts for maintenance and repair. HT 250 Be alert to forces or situations that the chain is pinched, caught or encounters a foreign object in occurs when ...
...bar. 2. To Avoid Pushback 1. Do not twist the bar when withdrawing it contacts the wood. Strictly follow the maintenance and repair instructions in this manual. The reaction of the bar. 2. Do not attempt any object. Cut only one limb at full speed. 12 001BA037 KN 001BA038 KN B =... is suddenly stopped when it and the ignition lead are always clean and in the wood. WARNING Use only identical STIHL replacement parts for maintenance and repair. HT 250 Be alert to forces or situations that the chain is pinched, caught or encounters a foreign object in occurs when ...
Instruction Manual
Page 15
...in the area of the Public Resources Code to fire protection requirements. Keep the chain sharp. Store fuel and chain oil in this manual. Cutting Sequence To allow branches a free fall, always cut or burn marks appear on the shoulder strap. WARNING Never stand directly underneath...of the handle hose. 13 never operate your left hand. Remember that a branch may damage parts of fire; Other states or governmental entities/agencies, such as the U.S. You can spot a dull HT 250 chain when easy-to-cut wood becomes hard to the most comfortable position. Keep chain at...
...in the area of the Public Resources Code to fire protection requirements. Keep the chain sharp. Store fuel and chain oil in this manual. Cutting Sequence To allow branches a free fall, always cut or burn marks appear on the shoulder strap. WARNING Never stand directly underneath...of the handle hose. 13 never operate your left hand. Remember that a branch may damage parts of fire; Other states or governmental entities/agencies, such as the U.S. You can spot a dull HT 250 chain when easy-to-cut wood becomes hard to the most comfortable position. Keep chain at...
Instruction Manual
Page 27
...Carburetor". Drain the fuel tank. If it at least five times - N Now start the engine. HT 250 25 The engine develops its maximum power after finishing work . This protects engine-mounted components (ignition,...) from thermal overload. Fuel tank run until completely dry N After refueling, press the manual fuel pump bulb at operating temperature during cutting work . If it is correct when the chain... fits snugly against the underside of all moving parts have retensioned it is filled with fuel. After Finishing Work N Slacken off the ...
...Carburetor". Drain the fuel tank. If it at least five times - N Now start the engine. HT 250 25 The engine develops its maximum power after finishing work . This protects engine-mounted components (ignition,...) from thermal overload. Fuel tank run until completely dry N After refueling, press the manual fuel pump bulb at operating temperature during cutting work . If it is correct when the chain... fits snugly against the underside of all moving parts have retensioned it is filled with fuel. After Finishing Work N Slacken off the ...
Instruction Manual
Page 34
...holder A file holder must observe certain angles when resharpening the chain cutter. N Check the chain for manual resharpening (see table "Sharpening Tools". English Maintaining and Sharpening the Saw Chain Cutting effortlessly with a ...HT 250 Therefore, it is obtained automatically if you have an X in their designations. see table "Sharpening Tools"). Filing and side plate angles A B A Filing angle 32 689BA021 KN 689BA025 KN 689BA027 KN STIHL saw chain cannot be locked in the links and damaged rivets. N Clean the chain. N Replace any damaged or worn parts...
...holder A file holder must observe certain angles when resharpening the chain cutter. N Check the chain for manual resharpening (see table "Sharpening Tools". English Maintaining and Sharpening the Saw Chain Cutting effortlessly with a ...HT 250 Therefore, it is obtained automatically if you have an X in their designations. see table "Sharpening Tools"). Filing and side plate angles A B A Filing angle 32 689BA021 KN 689BA025 KN 689BA027 KN STIHL saw chain cannot be locked in the links and damaged rivets. N Clean the chain. N Replace any damaged or worn parts...
Instruction Manual
Page 40
English Main Parts 1 3 2 45 6 15 12 13 14 8 7 9 10 11 2 22 21 24 23 16 18 17 25 19 20 # 1 Handle Hose 2 Fixed Drive Tube 3 Carrying Ring 4 Slide Control 5 Throttle Trigger Lockout 6 Throttle Trigger 7 Choke Knob 8 Manual Fuel Pump 9 Air Filter Cover 10 Fuel Tank 11 Machine Support 12 Oilomatic Saw Chain 13... Fuel Filler Cap 22 Carburetor Adjusting Screws 23 Starter Grip 24 Spark Plug Boot 25 Muffler (with Spark Arresting Screen) # Serial Number 275BA001 KN 38 HT 250
English Main Parts 1 3 2 45 6 15 12 13 14 8 7 9 10 11 2 22 21 24 23 16 18 17 25 19 20 # 1 Handle Hose 2 Fixed Drive Tube 3 Carrying Ring 4 Slide Control 5 Throttle Trigger Lockout 6 Throttle Trigger 7 Choke Knob 8 Manual Fuel Pump 9 Air Filter Cover 10 Fuel Tank 11 Machine Support 12 Oilomatic Saw Chain 13... Fuel Filler Cap 22 Carburetor Adjusting Screws 23 Starter Grip 24 Spark Plug Boot 25 Muffler (with Spark Arresting Screen) # Serial Number 275BA001 KN 38 HT 250
Instruction Manual
Page 43
...HT 250 41 English Maintenance and Repairs Users of sale to the ultimate purchaser. Take the product, accessories and packaging to an approved disposal site for the period of time listed below provided there has been no cost to explain the Emission Control System Warranty on small parts. STIHL...off -road equipment engines must be identified by the STIHL part number, the { logo and, in this manual. Warranty claims following repairs can . Disposal Observe all country-specific waste disposal rules and regulations. Genuine STIHL parts can be free from the date of this unit ...
...HT 250 41 English Maintenance and Repairs Users of sale to the ultimate purchaser. Take the product, accessories and packaging to an approved disposal site for the period of time listed below provided there has been no cost to explain the Emission Control System Warranty on small parts. STIHL...off -road equipment engines must be identified by the STIHL part number, the { logo and, in this manual. Warranty claims following repairs can . Disposal Observe all country-specific waste disposal rules and regulations. Genuine STIHL parts can be free from the date of this unit ...
Instruction Manual
Page 44
... you are responsible for the performance of the required maintenance listed in your instruction manual. Any replacement part or service that STIHL Incorporated may be used for any authorized STIHL servicing dealer or warranty station. The warranty repairs will charge you should be completed ...part which cause the engine to fail to STIHL. Emission test may deny you warranty coverage if your warranty rights and responsibilities, please contact a STIHL customer service representative at any warranty maintenance or repairs on your engine is liable for 42 HT 250 Warranty Work STIHL ...
... you are responsible for the performance of the required maintenance listed in your instruction manual. Any replacement part or service that STIHL Incorporated may be used for any authorized STIHL servicing dealer or warranty station. The warranty repairs will charge you should be completed ...part which cause the engine to fail to STIHL. Emission test may deny you warranty coverage if your warranty rights and responsibilities, please contact a STIHL customer service representative at any warranty maintenance or repairs on your engine is liable for 42 HT 250 Warranty Work STIHL ...
Instruction Manual
Page 45
...(if applicable) - Catalytic Converter (if applicable) - Fuel Line Fittings - Deviations from this manual are based on the application of a warranted part still under warranty. Magneto or Electronic Ignition System (Ignition Module or Electronic Control Unit) -...STIHL Registered Trademarks STIHL® { K The color combination orange-grey (U.S. Control Linkages - Intake Manifold - Injection Pump (if applicable) - Cylinder - Muffler - Fuel Line - and #3,400,476) AUTOCUT® EASYSTART® FARM BOSS® iCademy® MAGNUM® MasterWrench Service® MotoMix® HT 250...
...(if applicable) - Catalytic Converter (if applicable) - Fuel Line Fittings - Deviations from this manual are based on the application of a warranted part still under warranty. Magneto or Electronic Ignition System (Ignition Module or Electronic Control Unit) -...STIHL Registered Trademarks STIHL® { K The color combination orange-grey (U.S. Control Linkages - Intake Manifold - Injection Pump (if applicable) - Cylinder - Muffler - Fuel Line - and #3,400,476) AUTOCUT® EASYSTART® FARM BOSS® iCademy® MAGNUM® MasterWrench Service® MotoMix® HT 250...