RYOBI P540 P540A P540B Operators Manual

Your chain saw has been engineered and manufactured to our high standard for dependability, ease of operation, and operator safety. When properly cared for, it will give you years of rugged, trouble-free performance. WARNING: To reduce the risk of injury, the user must read and understand the operator's manual before using this product. Thank you for your purchase. OPERATOR’S MANUAL 18 VOLT CHAIN SAW P540 P540A P540B SAVE THIS MANUAL FOR FUTURE REFERENCE ACCEPTS ALL ONE+ BATTERY PACKS BATTERIES AND CHARGERS SOLD SEPARATELY Downloaded from www.Manualslib.com manuals search engine

  Introduction .......................................................................................................................................................................   General Safety Rules ..................................................................................................................................................... 3-5  Specific Safety Rules.........................................................................................................................................................6  Symbols......................................................................................................................................................................... 7-8  Features ............................................................................................................................................................................. 9  Assembly ......................................................................................................................................................................... 10  Operation ................................................................................................................................................................... 10-18  Maintenance .............................................................................................................................................................. 19-5  Troubleshooting ...............................................................................................................................................................6  Warranty .......................................................................................................................................................................... 7  Parts Ordering / Service .................................................................................................................................... Back Page TABLE OF CONTENTS INTRODUCTION This product has many features for making its use more pleasant and enjoyable. Safety, performance, and dependability have been given top priority in the design of this product making it easy to maintain and operate. Downloaded from www.Manualslib.com manuals search engine

3 GENERAL SAFETY RULES READ ALL INSTRUCTIONS BASIC SAFETY PRECAUTIONS  Do not operate a chain saw with one hand! Use a firm grip with thumbs and fingers encircling the chain saw handles. Serious injury to the operator, helpers, bystanders, or any combination of these persons may result from one-handed operation. A chain saw is intended for two-handed use.  Always be aware of what you are doing when using the chain saw. Use common sense. Do not operate the chain saw when you are tired, ill, or under the influence of al- cohol, drugs, or medication.  Stay alert and pay attention to what you are doing. Use common sense when using this unit.  Keep all parts of your body away from the saw chain when the unit is running.  Always carry the chain saw by the front handle with the unit stopped and the guide bar and saw chain positioned to the rear. When transporting your chain saw, use the appropriate guide bar scabbard.  Never let anyone use your chain saw who has not received adequate instructions in its proper use. This applies to rentals as well as privately owned saws.  Before you start the unit, make sure the saw chain is not contacting any object.  Stop the chain saw before setting it down. Do not leave the unit running unattended.  To avoid accidental starting, never carry the unit with your finger on the trigger.  Maintain the unit with care. Keep the cutting edge sharp and clean for best performance and to reduce the risk of injury. Follow instructions for lubricating and changing accessories. Inspect the battery charger cord periodi- cally, and if damaged, have it replaced or repaired by an authorized service dealer. WARNING: Do not attempt to operate this unit until you have read thoroughly and understand completely all instructions, safety information, etc. contained in this manual. Failure to comply can result in accidents involving fire, electric shock, or serious personal injury.  Keep handles dry, clean, and free of oil and grease.  Do not operate a chain saw that is damaged, improperly adjusted, or not completely and securely assembled. Chain should stop turning when the trigger is released. If the chain turns after the trigger has been released, have the unit serviced by your nearest Ryobi service dealer.  Check for damaged parts. Any part or guard that has been damaged should be carefully checked to determine that it will operate properly and perform its intended function. Check for alignment of moving parts, binding of moving parts, breakage of parts, mounting, and any other conditions that may affect its operation. A guard or other part that is damaged should be properly repaired or replaced by an authorized service dealer unless otherwise indicated elsewhere in this manual.  All chain saw service, other than the items listed in the operation and maintenance sections, should be performed by your nearest Ryobi service dealer.  Do not use in the rain, snow or wet conditions.  Always maintain a proper stance. Do not overreach.  Do not adapt your powerhead to a bow guide or use it to power any attachments or devices not listed for the saw.  Do not cut vines and/or small underbrush. SAFETY APPAREL  Wear snug fitting clothing. Always wear heavy, long pants, overalls, jeans or chaps made of cut resistant material or ones that contain cut resistant inserts. Wear non-slip safety footwear. Wear non-slip heavy duty gloves to improve your grip and to protect your hands. Do not wear jewelry, short pants, sandals, or go barefoot. Do not wear loose fitting clothing, which could be drawn into the motor or catch the chain or underbrush. Secure hair so it is above shoulder level.  Wear eye protection which is marked to comply with ANSI Z87.1 as well as hearing and head protection when operating this equipment. Downloaded from www.Manualslib.com manuals search engine

 GENERAL SAFETY RULES KICKBACK See Figures 1 - 2.  WARNING: Kickback may occur when the moving chain contacts an object at the upper portion of the tip of the guide bar or when the wood closes in and pinches the saw chain in the cut. Contact at the upper portion of the tip of the guide bar can cause the chain to dig into the object and stop the chain for an instant. The result is a lightning fast, reverse reaction which kicks the guide bar up and back toward the operator. If the saw chain is pinched along the top of the guide bar, the guide bar can be driven rapidly back toward the operator. Either of these reactions can cause loss of saw control which can result in serious injury. Do not rely exclusively upon the safety devices built into the saw. As a chain saw user, you should take several steps to keep your cutting jobs free from accident or injury.  The following precautions should be followed to minimize kickback: 1. Always grip the saw firmly with both hands. Hold the saw firmly with both hands when the unit is running. Place your right hand on the rear handle and your left hand on the front handle with your thumbs and fingers encircling the chain saw handles. A firm grip together with a stiff left arm will help you maintain control of the saw if kickback occurs. . Make sure that the area in which you are cutting is free from obstructions. Do not let the nose of the guide bar contact a log, branch, fence, or any other obstruction that could be hit while you are operating the saw. 3. Always cut with the unit running at full speed. Fully squeeze the throttle trigger and maintain a steady cutting speed. . Use replacement parts such as low kickback chain, SAFE-T-TIP ® anti-kickback nose guards, chain brakes and special guide bars that reduce the risks associated with rotational kickback. Use only the replacement guide bars and low kickback chains specified by the manufacturer for the saw.  With a basic understanding of kickback, you can reduce or eliminate the element of surprise. Sudden surprise contributes to accidents.  Keep proper footing and balance at all times.  Do not cut above shoulder height or overreach when cutting.  Keep the SAFE-T-TIP ® anti-kickback nose guard properly mounted on the guide bar to prevent rotational kickback.  Follow the sharpening and maintenance instructions for the saw chain.  Push and Pull - This reaction force is always opposite to the direction the chain is moving where wood contact is made. Thus, the operator must be ready to control the PULL when cutting on the bottom edge of the bar, and PUSH when cutting along the top edge. See Figure 3. KICKBACK DANGER ZONE Fig.  ROTATIONAL KICKBACK BAR SHOWN WITHOUT SAFE-T-TIP ® NOSE GUARD FOR ILLUSTRATION PURPOSES ONLY. Fig. 1 PUSH Fig. 3 PULL Downloaded from www.Manualslib.com manuals search engine

5 GENERAL SAFETY RULES IN THE CUTTING/WORK AREA  Do not operate a chain saw in a tree, on a ladder, or scaf- fold; this is extremely dangerous.  Keep ALL children, bystanders, visitors, and animals out of the work area while starting or cutting with the chain saw. NOTE: The size of the work area depends on the job being performed as well as the size tree or work piece involved. For example, felling a tree requires a larger work area than making bucking cuts.  Never start cutting until you have a clear work area, secure footing, and a planned retreat path from the falling tree. Cluttered area invite injuries.  Do not expose the chain saw to rain.  Do not use the chain saw in damp or wet locations.  Do not use the chain saw near flammable liquids, gases, or in any type of explosive atmosphere.  Use extreme caution when cutting small size brush and saplings, because slender material may catch the saw chain and be whipped toward you or pull you off balance.  When cutting a limb that is under tension, be alert for spring back so that you will not be struck when the tension in the wood fibers is released.  Do not force the chain saw. The job can be performed better and safer at the rate for which it was intended.  Always use the right product for your application. The chain saw should be used for cutting wood only. Never use the chain saw to cut plastic, masonry or non-wood building materials.  Do not use the chain saw for purposes not intended.  Store idle chain saw when not in use. Chain saw should be stored in a dry and high or locked area out of the reach of children. When storing chain saw, remove battery and place the scabbard on the bar and chain or store the chain saw in a carry case.  Remove the battery pack from the chain saw before cleaning, servicing, storing, removing material from the unit, changing accessories such as the bar and chain, or when not in use. SAFE-T-TIP ® Fig.  UNDERSTANDING YOUR CHAIN SAW SAFETY DEVICES See Figure 4. SAFE-T-TIP ® Anti-Kickback Nose Guard The SAFE-T-TIP ® prevents kickback from happening, because it covers the tip of the bar where kickback is gener- ated. Never attempt any kind of cutting where the SAFE-T- TIP ® would have to be removed from the bar tip. LOW KICKBACK SAW CHAIN The rakers (depth gauges) ahead of each cutter can minimize the force of a kickback reaction by preventing the cutters from digging in too deeply at the kickback zone. Only use replacement chain that is equivalent to original chain or has been certified as low kickback chain per ANSI B175.1. Low kickback saw chain is chain that has met the kickback performance requirements of ANSI B175.1 - 1991 (Amer- ican National Standard for Power Tools - Gasoline-Powered Chain Saws-Safety Requirements) when tested on the rep- resentative sample of chain saws below 3.8 c.i.d. specified in ANSI B175.1 - 1991. As saw chains are sharpened during their useful life, they lose some of the low kickback qualities and extra caution should be used. GUIDE BARS Generally, guide bars with small radius tips have somewhat lower kickback potentials. When making a replacement, be sure to order one of the Ryobi bars listed for the saw in this operator's manual. The proper size SAFE-T-TIP ® nose guard comes installed on the bar. Use only guide bars that have a provision for mounting the SAFE-T-TIP ® . Downloaded from www.Manualslib.com manuals search engine

6 BATTERY SAFETY  Battery operated units do not have to be plugged into an electrical outlet; therefore, they are always in operating condition. Be aware of possible hazards even when unit is not operating.  Remove the battery pack from the chain saw before cleaning, servicing, storing, removing material from the unit, changing accessories such as the bar and chain, or when not in use.  A battery pack must be recharged only with the specified charger for the battery pack. A charger that may be suitable for one type of battery pack may create a risk of fire when used with another battery pack. Use battery pack only with charger listed.  To reduce the risk of explosion and possible injury, Do not place battery units or their batteries near fire or heat.  Do not open or mutilate the battery pack. Released elec- trolyte is corrosive and may cause damage to the eyes or skin. It may be toxic if swallowed.  Do not crush, drop or damage battery pack. Do not use a battery pack or charger that has been dropped or received a sharp blow. A damaged battery is subject to SPECIFIC SAFETY RULES explosion. Properly dispose of a dropped or damaged battery immediately.  Batteries can explode in the presence of a source of ig- nition, such as a pilot light. To reduce the risk of serious personal injury, never use any cordless product in the presence of open flame. An exploded battery pack can propel debris and chemicals. If exposed, flush with water immediately.  Do not charge unit in a damp or wet location. Following this rule will reduce the risk of electric shock.  For best results, your battery unit should be charged in a location where the temperature is more than 50°F but less than 100°F. Do not store outside or in vehicles.  Under extreme usage or temperature conditions, battery pack leakage may occur. If liquid comes in contact with your skin, wash immediately with soap and water, then neutralize with lemon juice or vinegar. If liquid gets into your eyes, flush them with clean water for at least 10 minutes, then seek immediate medical attention.  Do not dispose of batteries in a fire. The cell may explode. Batteries should be recycled, consult your local waste authority for information regarding available recycling and/or disposal options.  When battery pack is not in use, keep it away from other metal objects like: paper clips, coins, keys, nails, screws, or other small metal objects that can make a connection from one terminal to another. Shorting the battery pack terminals together may cause sparks, burns, or a fire. MODEL BATTERY PACK CHARGER (P113) P50 P50A P50B (P104 Li-ion) 1309001, 130900 130155001 (P100 Ni-Cd) 1305500, 13008 10501001 10501005 BATTERY PACK CHARGER (P110) (P100 Ni-Cd) 1305500, 13008 13701, 103701, 103703 Downloaded from www.Manualslib.com manuals search engine

7 SYMBOLS Some of the following symbols may be used on this product. Please study them and learn their meaning. Proper interpretation of these symbols will allow you to operate the product better and safer. SYMBOL NAME DESIGNATION/EXPLANATION V Volts Voltage A Amperes Current Hz Hertz Frequency (cycles per second) W Watt Power min Minutes Time Alternating Current Type of current Direct Current Type or a characteristic of current n o No Load Speed Rotational speed, at no load Class II Construction Double-insulated construction .../min Per Minute Revolutions, strokes, surface speed, orbits etc., per minute Wet Conditions Alert Do not expose to rain or use in damp locations. Read The Operator’s Manual To reduce the risk of injury, user must read and understand operator’s manual before using this product. Wear Eye, Hearing, and Head Protection Wear eye protection which is marked to comply with ANSI Z87.1 as well as hearing and head protection when operating this equipment. Safety Alert Precautions that involve your safety. SAFE-T-TIP Nose Guard The SAFE-T-TIP nose guard on the guide bar helps prevent kickback. Operate With Two Hands Hold and operate the saw properly with both hands. One Handed Do not operate the saw using only one hand. Kickback DANGER! Beware of kickback. Bar Nose Contact Avoid bar nose contact. Wear Gloves Wear non-slip, heavy-duty protective gloves when handling the chain saw. Wear Safety Footwear Wear non-slip safety footwear when using this equipment. Keep Bystanders Away Keep all bystanders and animals at least 50 ft. away. Downloaded from www.Manualslib.com manuals search engine

8 SYMBOLS SERVICE Servicing requires extreme care and knowledge and should be performed only by a qualified service technician. For service we suggest you return the product to your nearest AUTHORIZED SERVICE CENTER for repair. When servicing, use only identical replacement parts. WARNING: SAVE THESE INSTRUCTIONS The following signal words and meanings are intended to explain the levels of risk associated with this product. SYMBOL SIGNAL MEANING DANGER: Indicates an imminently hazardous situation, which, if not avoided, will result in death or serious injury. WARNING: Indicates a potentially hazardous situation, which, if not avoided, could result in death or serious injury. CAUTION: Indicates a potentially hazardous situation, which, if not avoided, may result in minor or moderate injury. CAUTION: (Without Safety Alert Symbol) Indicates a situation that may result in property damage. WARNING: To avoid serious personal injury, do not attempt to use this product until you read thoroughly and understand completely the operator’s manual. If you do not understand the warnings and instructions in the operator’s manual, do not use this product. Call Ryobi customer service for assistance. The operation of any power tool can result in foreign objects being thrown into your eyes, which can result in severe eye damage. Before beginning power tool operation, always wear safety goggles, safety glasses with side shields, or a full face shield when needed. We recommend Wide Vision Safety Mask for use over eyeglasses or standard safety glasses with side shields. Always use eye protection which is marked to comply with ANSI Z87.1. Downloaded from www.Manualslib.com manuals search engine

9 FEATURES PRODUCT SPECIFICATIONS Motor ......................................................................................................................................................................18 Volt DC Bar Length ...................................................................................................................................................................... 10 in. Replacement Bar Part Number ......................................................................................................6715600 or 67183007 Replacement Chain Part Number ......................................................................................................6958301 or 69058300 NOTE: This saw was designed for occasional light duty use and has some limitations as to what it can cut. Fig. 5 CHAIN OIL TANK CAP REAR HANDLE FRONT HANDLE BAR CHAIN SAFE-T-TIP ® BATTERY PACK (NOT INCLUDED) HEX KEY HEX KEY STORAGE AREA HAND GUARD TRIGGER SCABBARD BATTERY PACK (NOT INCLUDED) TRIGGER RELEASE BUTTON Downloaded from www.Manualslib.com manuals search engine

10 ASSEMBLY UNPACKING This product has been shipped completely assembled.  Carefully remove the product and any accessories from the box. Make sure that all items listed in the packing list are included.  Inspect the product carefully to make sure no breakage or damage occurred during shipping.  Do not discard the packing material until you have carefully inspected and satisfactorily operated the product.  If any parts are damaged or missing, please call 1-800-860-500 for assistance. PACKING LIST Chain Saw with Scabbard Wrench Bar and Chain Lubricant Operator’s Manual WARNING: If any parts are damaged or missing do not operate this product until the parts are replaced. Failure to heed this warning could result in serious personal injury. WARNING: Do not attempt to modify this product or create accessories not recommended for use with this product. Any such alteration or modification is misuse and could result in a hazardous condition leading to possible serious personal injury. WARNING: To prevent accidental starting that could cause serious personal injury, always remove the battery pack from the product when assembling parts. OPERATION WARNING: Do not use any attachments or accessories not recommended by the manufacturer of this product. The use of attachments or accessories not recommended can result in serious personal injury. APPLICATIONS You may use this product for the following purposes:  Limbing and pruning branches from trees  Felling small trees up to 5 in. diameter  Bucking the fallen tree into shorter lengths WARNING: Do not allow familiarity with this product to make you careless. Remember that a careless fraction of a second is sufficient to inflict serious injury. WARNING: Always wear safety goggles or safety glasses with side shields when operating power tools. Failure to do so could result in objects being thrown into your eyes result- ing in possible serious injury. Downloaded from www.Manualslib.com manuals search engine

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RYOBI P540 P540A P540B Operators Manual

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