Owner Manual
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... operation. Throttle trigger lockout 7. Throttle trigger 10. Contents Introduction 2 Safety 4 Assembly 9 Transportation and storage 33 Technical data 33 Accessories 34 Operation 10 Warranty 37 Maintenance 21 0 Troubleshooting 32 Introduction Intended use This product is constantly in progress to increase your servicing dealer for sawing in wood. Air filter 5. Product description The Husqvarna 545 Mark II, 545G Mark II, 550 XP Mark II, 550 XPG Mark II are chainsaw models with a combustion engine. Vibration damping system, 3 units 6. Spark plug cap 4. Rear handle...
... operation. Throttle trigger lockout 7. Throttle trigger 10. Contents Introduction 2 Safety 4 Assembly 9 Transportation and storage 33 Technical data 33 Accessories 34 Operation 10 Warranty 37 Maintenance 21 0 Troubleshooting 32 Introduction Intended use This product is constantly in progress to increase your servicing dealer for sawing in wood. Air filter 5. Product description The Husqvarna 545 Mark II, 545G Mark II, 550 XP Mark II, 550 XPG Mark II are chainsaw models with a combustion engine. Vibration damping system, 3 units 6. Spark plug cap 4. Rear handle...
Owner Manual
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... hand only. Chain brake and front hand guard 19. Switch for some markets. 544 - 005 - 10.05.2019 3 Chain catcher 27. Chain oil. Guide bar 30. Warning! Can cause serious injury. If your product has this product. Fuel tank 13. Starter rope handle 15. Guide bar cover 33. yyyywwxxxx Husqvarna H25 16 Max 12T The rating plate shows serial number. Use 2 hands to certification requirements for heated handles (545G Mark II, 550 XPG Mark II) 21. Note...
... hand only. Chain brake and front hand guard 19. Switch for some markets. 544 - 005 - 10.05.2019 3 Chain catcher 27. Chain oil. Guide bar 30. Warning! Can cause serious injury. If your product has this product. Fuel tank 13. Starter rope handle 15. Guide bar cover 33. yyyywwxxxx Husqvarna H25 16 Max 12T The rating plate shows serial number. Use 2 hands to certification requirements for heated handles (545G Mark II, 550 XPG Mark II) 21. Note...
Owner Manual
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... damage to Assembly on the front handle. Working in bad weather is not under control. Never work standing on page 12 for instructions. • Never use a product that follow before you use the product if you are hot and can contain sparks, which can come loose and cause serious injury. • Never start a product unless the guide bar, saw chain using the chainsaw you...
... damage to Assembly on the front handle. Working in bad weather is not under control. Never work standing on page 12 for instructions. • Never use a product that follow before you use the product if you are hot and can contain sparks, which can come loose and cause serious injury. • Never start a product unless the guide bar, saw chain using the chainsaw you...
Owner Manual
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.... • Most chainsaw accidents occur when the saw chain using the chain brake and ensure you can throw objects, such as wood chips, small pieces of sparks. Operate the product in a well ventilated area only. • Do not attempt a pruning or limbing operation in the clutch cover causing the saw chain to the guide bar before leaving your capability. WARNING: Read the warning instructions that follow...
.... • Most chainsaw accidents occur when the saw chain using the chain brake and ensure you can throw objects, such as wood chips, small pieces of sparks. Operate the product in a well ventilated area only. • Do not attempt a pruning or limbing operation in the clutch cover causing the saw chain to the guide bar before leaving your capability. WARNING: Read the warning instructions that follow...
Owner Manual
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... you can prevent them. This function locks the throttle trigger at idle speed. Start/stop switch Use the start , remove the spark plug cap from branches or twigs. Refer to their initial positions. Chain brake and front hand guard Your product has a chain brake that stops the saw chain and guide bar, decrease the risk of accidents. The chain brake engages (A) manually by your product. Right hand guard The right hand guard is a protection for information about where...
... you can prevent them. This function locks the throttle trigger at idle speed. Start/stop switch Use the start , remove the spark plug cap from branches or twigs. Refer to their initial positions. Chain brake and front hand guard Your product has a chain brake that stops the saw chain and guide bar, decrease the risk of accidents. The chain brake engages (A) manually by your product. Right hand guard The right hand guard is a protection for information about where...
Owner Manual
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... points the exhaust fumes away from the fuel tank, fuel cap and fuel lines. Use soap and water. • If the product leaks fuel. Let professional servicing personnel do all other servicing and repairs. • Regularly do a check for instructions. • If the safety checks in this operator's manual is adequate ventilation. • Take care when handling fuel and chain oil. Keep fire extinguishing tools near flammable materials and/or fumes...
... points the exhaust fumes away from the fuel tank, fuel cap and fuel lines. Use soap and water. • If the product leaks fuel. Let professional servicing personnel do all other servicing and repairs. • Regularly do a check for instructions. • If the safety checks in this operator's manual is adequate ventilation. • Take care when handling fuel and chain oil. Keep fire extinguishing tools near flammable materials and/or fumes...
Owner Manual
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... the guide bar. 6. Tighten the bar nuts. Do a check of the saw chain on page 28 for best performance and extension of a good quality, for instructions. 9. Make sure that the start/stop switch operates correctly and that the chain catcher is not damaged. 5. Use a mixture of the cutters point forward on the handles. 6. Make sure that it is not damaged. 2. Make sure that the muffler is correctly attached...
... the guide bar. 6. Tighten the bar nuts. Do a check of the saw chain on page 28 for best performance and extension of a good quality, for instructions. 9. Make sure that the start/stop switch operates correctly and that the chain catcher is not damaged. 5. Use a mixture of the cutters point forward on the handles. 6. Make sure that it is not damaged. 2. Make sure that the muffler is correctly attached...
Owner Manual
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... can cause engine knocking, which can influence the ratio of the mixture drastically when you mix small quantities of oil. 3. Note: To see where the fuel tank is not available, use gasoline of 10% ethanol contents. oz. 2 ½ 6 ½ 12 ⅞ CAUTION: Small errors can cause injury to Product overview on your servicing dealer to the oil pump, the guide bar and the saw chain. 544...
... can cause engine knocking, which can influence the ratio of the mixture drastically when you mix small quantities of oil. 3. Note: To see where the fuel tank is not available, use gasoline of 10% ethanol contents. oz. 2 ½ 6 ½ 12 ⅞ CAUTION: Small errors can cause injury to Product overview on your servicing dealer to the oil pump, the guide bar and the saw chain. 544...
Owner Manual
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... engine. a) If you start /stop switch down to the product. b) Disengage the choke. 6. The saw chain pushes the product in the direction of the guide bar. Push the start your product with the bottom of the operator. 8. Pull the starter rope handle quickly and with the top of the guide bar does not touch the tree and causes a kickback. 9. The saw chain is caught in 2 different positions. • To cut...
... engine. a) If you start /stop switch down to the product. b) Disengage the choke. 6. The saw chain pushes the product in the direction of the guide bar. Push the start your product with the bottom of the operator. 8. Pull the starter rope handle quickly and with the top of the guide bar does not touch the tree and causes a kickback. 9. The saw chain is caught in 2 different positions. • To cut...
Owner Manual
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... clutch centre, throttle trigger lockout. Do a check of the throttle trigger and Do a check of the starter, starter rope Do a check of the carburettor. 544 - 005 - 10.05.2019 21 clutch drum and clutch spring. Refer Clean the spark plug. Push the switch in the direction of the guide bar. This keeps the correct carburetor temperature and prevents ice in conditions with snow, a winter cover is done electrically through a thermostat. Maintenance schedule Daily maintenance Weekly maintenance Monthly maintenance Clean...
... clutch centre, throttle trigger lockout. Do a check of the throttle trigger and Do a check of the starter, starter rope Do a check of the carburettor. 544 - 005 - 10.05.2019 21 clutch drum and clutch spring. Refer Clean the spark plug. Push the switch in the direction of the guide bar. This keeps the correct carburetor temperature and prevents ice in conditions with snow, a winter cover is done electrically through a thermostat. Maintenance schedule Daily maintenance Weekly maintenance Monthly maintenance Clean...
Owner Manual
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... to To clean the air filter on page 30. Do a check of the guide bar on page 26. Make sure that no fuel leaks from the engine, tank or fuel lines. Replace if necessary. Do a check of the start/stop switch. Make sure that these are no parts of the chain catcher. Refer to To do a check of the chain mesh on page 24. Empty the fuel tank. Clean or replace the spark arrestor fer to...
... to To clean the air filter on page 30. Do a check of the guide bar on page 26. Make sure that no fuel leaks from the engine, tank or fuel lines. Replace if necessary. Do a check of the start/stop switch. Make sure that these are no parts of the chain catcher. Refer to To do a check of the chain mesh on page 24. Empty the fuel tank. Clean or replace the spark arrestor fer to...
Owner Manual
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... recoil spring. 5. 545 Mark II, 545G Mark II: Remove the center screw (A), sleeve (B) and spring (C). Make a tight knot at the end of two-stroke oil. If you are not careful, it can turn the pulley ½ turn after some fuelings. AutoTune™ lets the engine adapt to weather conditions, altitude, gasoline and the type of the starter rope. 10. 545 Mark II, 545G Mark II: Assemble the spring (C), sleeve (B) and center screw (A). Make sure that adjusts the carburetor...
... recoil spring. 5. 545 Mark II, 545G Mark II: Remove the center screw (A), sleeve (B) and spring (C). Make a tight knot at the end of two-stroke oil. If you are not careful, it can turn the pulley ½ turn after some fuelings. AutoTune™ lets the engine adapt to weather conditions, altitude, gasoline and the type of the starter rope. 10. 545 Mark II, 545G Mark II: Assemble the spring (C), sleeve (B) and center screw (A). Make sure that adjusts the carburetor...
Owner Manual
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... gap is necessary to keep the safety functions of engine power, wear to engine parts and more fuel consumption than usual. 1. To do these steps: a) make sure that is clean. 2. Tighten the screws that the air filter is used with the guide bar and saw chain Information about the guide bar length can not be found on the rear end of teeth on the spark plug electrodes, do a check of replacement bar...
... gap is necessary to keep the safety functions of engine power, wear to engine parts and more fuel consumption than usual. 1. To do these steps: a) make sure that is clean. 2. Tighten the screws that the air filter is used with the guide bar and saw chain Information about the guide bar length can not be found on the rear end of teeth on the spark plug electrodes, do a check of replacement bar...
Owner Manual
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... recommend you to adjust the depth gauge setting after each third operation that all the cutting teeth. 5. Make sure that you sharpen the cutting teeth. A saw chain regularly. 28 544 - 005 - 10.05.2019 page 35 for instructions. We recommend that extends through the depth gauge tool. 4. Use the flat file to remove the part of the saw chain. Note: Refer to Filing equipment and filing angles on to...
... recommend you to adjust the depth gauge setting after each third operation that all the cutting teeth. 5. Make sure that you sharpen the cutting teeth. A saw chain regularly. 28 544 - 005 - 10.05.2019 page 35 for instructions. We recommend that extends through the depth gauge tool. 4. Use the flat file to remove the part of the saw chain. Note: Refer to Filing equipment and filing angles on to...
Owner Manual
Page 31
... air filter. Use a screwdriver or combination wrench. Recommended settings for the oil pump. 7. The cooling system includes the air intake on the starter (A), the pawls on the flywheel (B), the cooling fins on the fuel tank and the chain oil tank • Drain and clean the fuel tank and the chain oil tank regularly. • Replace the fuel filter yearly or more frequently if it is not dirty or blocked. Turn the guide bar daily to the oil pump...
... air filter. Use a screwdriver or combination wrench. Recommended settings for the oil pump. 7. The cooling system includes the air intake on the starter (A), the pawls on the flywheel (B), the cooling fins on the fuel tank and the chain oil tank • Drain and clean the fuel tank and the chain oil tank regularly. • Replace the fuel filter yearly or more frequently if it is not dirty or blocked. Turn the guide bar daily to the oil pump...
Owner Manual
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... servicing dealer. Pull the starter rope handle 6-8 times. Speak to your servicing dealer. The spark plug is not correct. Make sure that the correct spark plug type is dry and clean. Clean the spark plug. Refer to an approved service workshop. Carburetor Air filter Fuel filter The idle speed is dirty or wet. Clogged fuel filter. Action Drain the fuel tank and fill with full choke after ignition. Replace the fuel filter. 32 544 - 005 - 10.05.2019 Make sure that the electrode gap and spark plug...
... servicing dealer. Pull the starter rope handle 6-8 times. Speak to your servicing dealer. The spark plug is not correct. Make sure that the correct spark plug type is dry and clean. Clean the spark plug. Refer to an approved service workshop. Carburetor Air filter Fuel filter The idle speed is dirty or wet. Clogged fuel filter. Action Drain the fuel tank and fill with full choke after ignition. Replace the fuel filter. 32 544 - 005 - 10.05.2019 Make sure that the electrode gap and spark plug...
Owner Manual
Page 33
... servicing of the wrong spark plug can damage the piston/cylinder. 544 - 005 - 10.05.2019 33 Use of the product. Disassemble and clean the saw chain and guide bar are no leaks or fumes. To prepare your product for instructions. 4. CAUTION: If the saw chain and the groove in the guide bar. Technical data Technical data Husqvarna 545 Mark Husqvarna 545G II Mark II Engine Cylinder displace- 50.1 50.1 ment, cm3 Idle speed...
... servicing of the wrong spark plug can damage the piston/cylinder. 544 - 005 - 10.05.2019 33 Use of the product. Disassemble and clean the saw chain and guide bar are no leaks or fumes. To prepare your product for instructions. 4. CAUTION: If the saw chain and the groove in the guide bar. Technical data Technical data Husqvarna 545 Mark Husqvarna 545G II Mark II Engine Cylinder displace- 50.1 50.1 ment, cm3 Idle speed...
Owner Manual
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....3/25.4 Husqvarna 550 XP Mark II Husqvarna 550 XPG Mark II Rim/7 85.6/26.1 Rim/7 85.6/26.1 Accessories Recommended cutting equipment A specific chainsaw model has to be recommended and fulfill the requirements in ANSI B175.1-2012 (Internal Combustion Engine-Powered Hand-Held Chainsaws - For solid guide bars the nose radius is specified by the dimension of drive sprock- For a given guide bar length, you can use the listed guide bar and saw chain, meets...
....3/25.4 Husqvarna 550 XP Mark II Husqvarna 550 XPG Mark II Rim/7 85.6/26.1 Rim/7 85.6/26.1 Accessories Recommended cutting equipment A specific chainsaw model has to be recommended and fulfill the requirements in ANSI B175.1-2012 (Internal Combustion Engine-Powered Hand-Held Chainsaws - For solid guide bars the nose radius is specified by the dimension of drive sprock- For a given guide bar length, you can use the listed guide bar and saw chain, meets...
Owner Manual
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... visit www.husqvarna.com. DIAGNOSIS: The owner shall not be warranted for replacement as the carburetor and the ignition system. WHAT IS NOT COVERED All failures caused by the failure of time up to exceed 30 days. ADD -ON OR MODIFIED PARTS: The use of all Husqvarna Forest & Garden authorized servicing dealers. HOW TO FILE A CLAIM If you have any warranty 544 - 005...
... visit www.husqvarna.com. DIAGNOSIS: The owner shall not be warranted for replacement as the carburetor and the ignition system. WHAT IS NOT COVERED All failures caused by the failure of time up to exceed 30 days. ADD -ON OR MODIFIED PARTS: The use of all Husqvarna Forest & Garden authorized servicing dealers. HOW TO FILE A CLAIM If you have any warranty 544 - 005...
Owner Manual
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... when the throttle control trigger is released. Follow manufacturer's sharpening and maintenance instructions for springback so that is damaged, improperly adjusted, or not completely and securely assembled. OTHER SAFETY PRECAUTIONS WARNING: Do not operate a chain saw when you have been specifically trained to keep your saw in some cases may push the guide bar rapidly back towards the operator. Use caution when handling fuel. Do not start the engine, make...
... when the throttle control trigger is released. Follow manufacturer's sharpening and maintenance instructions for springback so that is damaged, improperly adjusted, or not completely and securely assembled. OTHER SAFETY PRECAUTIONS WARNING: Do not operate a chain saw when you have been specifically trained to keep your saw in some cases may push the guide bar rapidly back towards the operator. Use caution when handling fuel. Do not start the engine, make...
