Related Manuals for Baumr-AG SX25
Summary of Contents for Baumr-AG SX25
- Page 1 Petrol-Powered Chainsaw - SX25 User Manual RETAIN THIS MANUAL FOR FUTURE REFERENCE PLEASE READ THIS MANUAL CAREFULLY BEFORE USE Click to Watch: Setting Up Your Chainsaw...
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Page 2: Table Of Contents
Petrol-Powered Chainsaw - SX25 Table of Contents Safety Reminders ..............................1 Kickback Safety Precautions ..........................2 Explanation of Icons on the Chainsaw ......................3 Installing the Guide Bar and Saw Chain ......................4 Fuel and Chain Oil ..............................7 Fuel ......................................7 Recommended Mixing Ratio –... -
Page 3: Safety Reminders
Petrol-Powered Chainsaw - SX25 Safety Reminders 1. Never operate a chainsaw when you are fatigued, ill, upset, or under the influence of medication that may make you drowsy, or if you are under the influence of alcohol or drugs. 2. Use safety footwear, snug-fitting clothing and eye, hearing and head protection devices. -
Page 4: Kickback Safety Precautions
Petrol-Powered Chainsaw - SX25 Kickback Safety Precautions WARNING! Kickback may occur when the nose or tip of the guide bar touches an object, or when the wood closes in and pinches the saw chain in the cut. Tip contact in some cases may cause a lightning-fast reverse reaction, kicking the guide bar up and back towards the operator. -
Page 5: Explanation Of Icons On The Chainsaw
Petrol-Powered Chainsaw - SX25 Explanation of Icons on the Chainsaw WARNING! For safe operation and maintenance, symbols are carved in the relief on the machine. Based to these indications, please be careful not to make any mistakes. The port to refuel "MIX GASOLINE"... -
Page 6: Installing The Guide Bar And Saw Chain
Petrol-Powered Chainsaw - SX25 Installing the Guide Bar and Saw Chain IMPORTANT! The chainsaw may come with plastic spacers over or around the bar studs - the spacer is for shipping purposes only and must be removed before mounting the chain bar. After removing the chain brake cover, remove any spacers, then mount the chain bar as described. - Page 7 Petrol-Powered Chainsaw - SX25 4. Mount the guide bar, then fit the saw chain around the bar and sprocket. 5. Fit the chain tensioner nut into the lower hole of the guide bar, then install the chain cover, and fasten the mounting nut as tight as possible.
- Page 8 Petrol-Powered Chainsaw - SX25 6. While holding up the tip of the bar: adjust the chain tension by turning the tensioner screw until the straps just touch the bottom side of the bar rail. 7. Tighten the nuts securely with the bar tip held up (11.8 ~ 14.7N.m/120 ~ 150kg-cm). Then check the chain for smooth rotation and proper tension while moving it by hand.
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Page 9: Fuel And Chain Oil
Petrol-Powered Chainsaw - SX25 Fuel and Chain Oil Fuel WARNING! Gasoline is very flammable. Avoid smoking or bringing any flame or sparks near fuel. Make sure to stop the engine and allow it cool before refuelling the unit. Select a bare ground outdoors for fuelling and move at least 3m (10ft) away from the fuelling point before starting the engine. -
Page 10: Fuelling The Unit
Petrol-Powered Chainsaw - SX25 5. Put a clear indication on the outside of the container to avoid mixing up with gasoline or other containers. 6. Indicate the contents on the outside of the container for easy identification. Fuelling the Unit 1. -
Page 11: Operating The Engine
Petrol-Powered Chainsaw - SX25 Operating the Engine WARNING! It is very dangerous to run a chainsaw that mounts broken parts or lacks any parts. Before starting engine, make sure that all the parts, including bar and chain, are installed property. - Page 12 Petrol-Powered Chainsaw - SX25 NOTE: When restarting immediately after stopping the engine, set the choke knob in the first-stage position (choke open and throttle lever in the starting position). Once the choke knob has been pulled out, it will not return to the operating position even if you press down on it with your finger.
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Page 13: Checking The Oil Supply
Petrol-Powered Chainsaw - SX25 WARNING! Keep clear of the saw chain as it will start rotating upon starting of engine. Before you start the engine, make sure that the saw chain is not touching anything. Checking the Oil Supply WARNING! Make sure to set up the bar and the chain when checking the oil supply. -
Page 14: Adjusting The Carburettor
Petrol-Powered Chainsaw - SX25 Adjusting the Carburettor The carburettor on your unit has been factory adjusted, but may require fine tuning due to a change in operating conditions. Before adjusting the carburettor, make sure that the provided air/fuel fitters are clean and fresh and the fuel properly mixed. -
Page 15: Stopping The Engine
Petrol-Powered Chainsaw - SX25 WARNING! When the brake operates, release the throttle lever to slow down the engine speed. Continuous operation with the brake engaged will generate heat from the clutch and may cause trouble. AI machine inspection prior to each job, check the operating condition of the brake following the steps below: 1. -
Page 16: Sawing
Petrol-Powered Chainsaw - SX25 Sawing • Before proceeding to your job, read the Safety Reminders section. It is recommended to first practice sawing easy logs. This also helps you get accustomed to your unit. • Always follow safety regulations. The chainsaw must only be used for cutting wood. Do not cut other types of material. -
Page 17: Bucking And Limbing
Petrol-Powered Chainsaw - SX25 WARNING! When you fell a tree, be sure to warn neighbouring persons of the danger. Bucking and Limbing WARNING! • Always secure your foothold. Do not stand on the log. • Be alert to the rolling over of a cut log, especially when working on a slop; stand on the uphill side of the log. -
Page 18: Cutting The Limbs Of A Fallen Tree
Petrol-Powered Chainsaw - SX25 Cutting the Limbs of a Fallen Tree First, check which side the limb is bent. Then make the initial cut from the bent side and finish by sawing from the opposite side. WARNING! Be alert for the springing back of a cut limb. -
Page 19: Maintenance
Petrol-Powered Chainsaw - SX25 Maintenance WARNING! Before cleaning, inspecting or repairing the unit, make sure that the engine has completely stopped and cooled down. Disconnect the spark plug to prevent accidental starting. Maintenance after Each Use 1. Air Filter Loosen the knob and remove the air cleaner cover. Take off the filter elements and tap off the attached sawdust. -
Page 20: Periodical Service Points
Petrol-Powered Chainsaw - SX25 3. Guide Bar When the guide bar is dismounted, remove the sawdust in the bar groove and the oiling port. Grease the nose sprocket from the feeding port on the tip of the bar. 4. Others Check for fuel leakages, loose fastenings and damages to major parts, especially handle joints and guide bar mounting. - Page 21 Petrol-Powered Chainsaw - SX25 b. Wash the filter with gasoline. Replace with new one if clogged with dirt completely. WARNING! When returning the filter, use a pinch; not to be folded with the suction pipe. 3. Oil Filter a. With a wire hook, take out the oil filter from the feeding port.
- Page 22 Petrol-Powered Chainsaw - SX25 6. Cooling Air Path WARNING! • The metallic parts of the engine can burn your skin. Never touch the cylinder, muffler or ignition plug, etc. during operation or right after stopping the engine. • Before starting the engine, check around the muffler and remove any sawdust. If you do not, it will cause the unit to overheat and possibly start a fire.
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Page 23: Maintenance Of Saw Chain And Guide Bar
Petrol-Powered Chainsaw - SX25 WARNING! Right after stopping the engine, do not touch the muffler with one's bare hands. It will severely burn your hands. If carbon clogs in the muffler, it will cause poor output and trouble when starting the engine. After each 100 hours, check and clean the insides of the muffler. - Page 24 Petrol-Powered Chainsaw - SX25 Place the file on the cutter and push straight forward. Keep the file positioned as illustrated below: After each cutter has been filed, check the depth gauge and file it to the proper level as illustrated below: WARNING! Be sure to round off the front edge to reduce the chance of kickback or tie-strap breakage.
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Page 25: Guide Bar
Petrol-Powered Chainsaw - SX25 Make sure that every cutter has the same length and edge angles as illustrated below: Guide Bar • Reverse the bar occasionally to prevent partial wear. • The bar rail should always be square. Check for wear of the bar rail. Apply a ruler to the bar and the outside of a cutter. -
Page 26: Troubleshooting Guide
Petrol-Powered Chainsaw - SX25 Troubleshooting Guide Case 1: Starting Failure WARNING! Make sure that the icing prevention system is not working. Case 2: Lack of Power / Poor Acceleration / Rough Idling... -
Page 27: Case 3: Oil Isn't Coming Out
Petrol-Powered Chainsaw - SX25 Case 3: Oil Isn’t Coming Out If the unit seems to need further servicing, please consult with an authorised service centre in your area. Specifications Engine Type Petrol 2 Stroke Commercial Maximum Power 1.2Hp (0.9kW) Displacement... - Page 28 Some experts believe that the incorrect or prolonged use of almost any product may cause serious injury or death. To help reduce your risk of serious injury or death, refer to the information below. For more information, see www.datastreamserver.com/safety ...
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