Craftsman 316.34107 Operator's Manual
Contents
1. Fig 7 OPERATING INSTRUCTIONS FELLING Felling is the term for cutting down a tree Small trees up to 6 7 inches 15 18cm in diameter are usually cut ina single cut Larger trees require notch cuts Notch cuts determine the direction the tree will fall WARN i NG A retreat path A should be planned and cleared as necessary before cuts are started The retreat path should extend back and diagonally to the rear of the expected line of fall as illustrated in Fig 8 CAUTION If felling a tree on sloping ground the chain saw operator should keep on the uphill side of the terrain as the tree is likely to roll or slide downhill after it is felled NOTE Direction of fall B is controlled by the notching cut Before any cuts are made consider the loca tion of larger branches and natural lean of the tree to determine the way the tree will fall S WARNING Do not cut down a tree during high or changing winds or if there is a danger to property Consult a tree professional Do not cut down a tree if there is a danger of strik ing utility wires notify the utility company before making any cuts Normally felling consists of 2 main cutting operations notching C and making the felling cut D Fig 9 Start making the upper notch cut C on the side of the tree facing the felling direction E Be sure you don t make the lower cut too deep into the trunk Fig 92. E AIE CUSTOMER RESPONSIBILITY MAINTENANCE CHECKLIST ITEM BEFORE EACH USE CHECK FOR LOOSE SCREWS A NUTS BOLTS Oo Ae CLEAN UNIT AND INSPECT DECALS CHECK CHAIN BRAKE COMPONENTS CHECK GUIDE BAR GROOVE CHECK CHAIN TENSION LUBRICATE SPROCKET TIP 13 MAINTENANCE AND REPAIR INSTRUCTIONS REPLACING THE GUIDE BAR CAUTIO a Disconnect the chain saw from power source before checking or adjusting the chain saw tension These instructions are for replacing a bar The unit is fully assembled when shipped NOTE Always wear heavy gloves when handling the saw chain Remove Old Bar 1 2 Place the power unit on a flat surface on its side with chain tensioner facing up Loosen knob B slightly by turning knob counter clockwise and then turn the chain tension ring C counter clockwise to relieve chain tension Fig 17 To remove the sprocket cover A turn knob B com pletely counter clockwise Fig 17 Remove saw chain from around the guide bar E and the sprocket F Slide the guide bar E with tension plate D attached from the unit Fig 18 Remove screw with lock washer G from the tension plate D to remove plate from the old bar Then attach tension plate D to the new bar using screw with lock He to Tighten securely with Phillips screw driver Fig 19 14 Install Saw Chain WARNING handling the saw chain 1 2 Spread the chain out with
3. Parts No 66CG 9 5 6014 210502 6228 210104 6077 211501 6057 210102 6CC 10 6SDABB03 18 6228 210105 6188 211501 6114 211501 6024 211507 6SQABB04 20 6181 211501 6181 211502 6024 211503 6014 211501 6154 211301 6SDABB4 5 30 6154 211504 6017 211503 6228 211303 6SDABB04 16 6079 211503 6038 211508 21 Description C RING WASHER GEAR BEARING ASS Y COVER WASHER C RING SCREW OIL PUMP ASS Y PULL BAR PULL PLATE SPRING SCREW CLUTCH CLUTCH SPRING WASHER CONNECTING BAR SCREW CONNECTOR FRONT HAND GUARD FIXED ASS Y SCREW SPRING HOUSING L Item Parts No 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 6086 211501 6228 211301 6022 211501 6SDABB04 10 6011 211502 6043 840001 6059 855001 6012 211501 6024 211506 6PCO5 14 7 6PC4 4 35 6SQAB 04 06 6WFB 03 12 6SDABB03 15 6158 211502 6SLABB03 06 6010 211301 Description FRONT HANDLE COVER MOTOR GEAR BOX ASS Y SWITCH SCREW POWER CORD STRAIN RELIEF CORD GUARD RUBBER STOP SPRING PIN PIN SCREW WASHER SCREW PLATE SCREW WIRE Repair Protection Agreements Congratulations on making a smart purchase Your new Craftsman product is designed and manufactured for years of dependable opera tion But like all products it may require repair from time to time That s when having a Repair Protection Agreement can save you money and aggravation Purchase a Repair Protection Agreement now and prote
4. Avoid dangerous environments Never operate your unit in damp or wet conditions Moisture is a shock hazard Inspect all extension cords and the unit power connection periodically Look closely for deterioration cuts or cracks in the insulation Also inspect the connections for dam age Repair or replace the cords if any defects appear Do not handle the plug or the unit with wet hands Examine the electrical switches Do not use the chain saw if the switches do not properly turn on and off Do not attempt to make any repairs to the electric switches Take your saw to a Sears or other qualified service deal er Keep the cord away from the cutting area and to posi tion cord so that it will not be caught on branches and the like during cutting This electric powered saw is classified accroding to CAN CSA Z62 1 03 as a Class 2C saw It is intended for infrequent use by homeowner s cottagers and campers and for such general applications such as clearing pruning cutting firewood etc It is not intended for pro longed use If the intended use involves prolonged peri ods of operation this may cause circulatory problems in the user s hands due to vibration It may be appropriate to use a saw having an anti vibration feature Minimum Gauge Wire Ampere Rating 13 5 Saw Model Volts AC 34107 110 120 25 ft 7 5m Length of Power Cord 50 ft 15m 100 ft 30m 16 Gauge 16 Gauge 14 Gauge SAVE THESE INSTRUC
5. Pinch Kickback Pinch kickback can occur when the saw chain is pinched along the bottom or top of the guide bar When pinched on the bottom of the guide bar it may pull the saw forward away from the operator When pinched along the top of the guide bar it may push the guide bar rapidly back toward the operator B Solid objects STARTING STOPPING INSTRUCTIONS N te th WARNING Meriete and chain properly installed STOPPING INSTRUCTIONS The saw motor will automatically stop when the trigger is released To restart the motor you will have to depress the LOCK OFF button and squeeze the trigger STARTING INSTRUCTIONS Fill the oil reservoir with correct chain and bar oil Fig 3 Use a funnel wipe up any spills and make sure no dirt gets into the tank NOTE The saw chain requires lubrication when in use to minimize friction with the guide bar The oil tank holds 4 5 ozs of oil enough to lubricate the chain for 12 15 minutes of sawing We recommend using Craftsman Bar and Chain Lubricant which contains additives to reduce friction wear and reduce resin residue formations The oil ir level CAUTION e So frecuen checked during operation to avoid starving the bar and chain of lubrication NOTE Your chain saw is equipped with an Automatic Oiler system and is the ONLY source of lubrication for the bar and chain 2 Be certain the Chain Brake is disengaged before starting unit Fig
6. 4 Disengage it by pulling backward toward the motor 3 Hook the extension cord to the extension cord retainer A Fig 5 that is built into the rear handle This will prevent the cord from pulling out of the handle Double the exten sion cord about a foot from the end and insert it through the hole at the end of the handle Hook the loop formed by doubling the cord over the tab Gently tug on the cord to ensure that it is firmly retained in the saws handle Plug the receptacle end of the extension cord into the tool s power supply cord 4 Perform Chain Brake Test which is located in the Maintenance and Repair Instructions WARNING co s of ine proper size and type for your saw 5 Grip the saw with both hands left hand holding the front handle DO NOT HOLD CHAIN BRAKE and the right hand holding the rear handle Thumbs and fingers should encircle both handles Fig 6 WARN N Make sure the exten sion cord does not come in contact with the guide bar and saw chain 6 With your right thumb push forward the LOCK OFF but ton C on the top of the rear handle and at the same time squeeze the trigger To stop the saw release the trigger Fig 7 NOTE It is not necessary to maintain pressure on the OCK OFF button once the trigger is squeezed and the motor is running The LOCK OFF button is a safety device to avoid accidental starting 10 Oil Reservoir Inspection Spot Oil Cap
7. The notch C should be deep enough to create a hinge F of sufficient width and strength The notch should be wide enough to direct the fall of the tree for as long as possible Fig 9 Never walk in front of a tree that has been Make the felling cut D from the other side of the tree and 1 5 2 0 inches 3 5 cm above the edge of the notch C Fig 9 3 4 1 5 2 0 fi eae Hinge mil 4 ll sont Fig 9 Never saw completely through the trunk Always leave a hinge The hinge guides the tree If the trunk is completely cut through control over the felling direction is lost WARNING Before making the final cut always recheck the area for bystanders animals or obstacles Insert a wedge or felling lever in the cut well before the tree becomes unstable and starts to move This will pre vent the guidebar from binding in the felling cut if you have misjudged the falling direction Make sure no bystanders have entered the range of the falling tree before you push it over Felling Cut 1 Use wooden or plastic wedges G to prevent binding the bar or chain H in the cut Wedges also control felling Fig 10 2 When diameter of wood being cut is greater than the bar length make 2 cuts as shown Fig 11 WARN NG As the felling cut gets close to the hinge the tree should begin to fall When tree begins to fall remove saw from cut stop motor put chain saw down and l
8. not cali brated properly or not fully assembled Always replace chain bar chain brake and other parts immediately if damage occurs e Do not apply excess force to the chain saw at the end of the cut You may lose control of the unit when the cut has been completed e Keep all parts of your body away from the chain when the engine is running e Use the unit only in daylight or good artificial light RULES FOR SAFE OPERATION e Do not operate a chain saw that is damaged improperly adjusted or not completely and securely assembled Be sure that the saw s chain stops moving when the trigger is released 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 e Use extreme caution when cutting small sized brush chain in the cut Tip contact in some cases and saplings because slender material may catch the may cause a lightning fast reverse reaction chain saw and whip towards you or cause you to lose kicking the guide bar up and back towards control the operator Pinching the saw chain along the top of the guide bar may push the guide bar e When cutting a limb that is under tension be alert for rapidly back toward the operator Either of springback so that you will not be struck when the ten these reactions may cause you to lose control sion in the wood fibers is released of the saw which could result in serious per sonal injury Do not rely
9. a damaged modified or improperly repaired or assembled chain saw Check their proper operation regularly See chain replacement under Maintenance and Repair Instructions Never carry out operations or repairs on your own that are other than routine maintenance as listed in this manual Use caution when felling a tree Make sure you have planned an escape path when felling and keep all bystanders away Be alert stop the machine if anyone enters the cutting area which is usually 3 to 4 feet around the operator Use caution when working in a crew to avoid injury to a fellow worker who may enter the cutting area Keep these instructions Refer to them often and use them to instruct other users If you loan this unit to oth ers also loan these instructions to them Store the unit in a dry place secured or at a height to prevent unauthorized use or damage Keep out of reach of children Never douse or squirt the unit with water or any other liquid Keep handles dry clean and free from debris Clean after each use Do not use the unit in the rain in a storm or in inclement weather ELECTRICAL SAFETY WARNINGS Since the tool is double insulated a 2 wire extension cord an extension cord without a ground may be used A 3 wire extension cord an extension cord with a ground that uses a NEMA type connector parallel blade U ground is recommended Extension cords are available at Sears or other retailers Use only round
10. exclusively upon the safety devices built into your saw As a chain saw user you should take several steps to keep your cutting jobs free from accident or injury e Do not cut through nails rods in the tree railroad ties or pallets Inspect a tree that you are going to cut for for eign objects that could cause injury or damage to your chain saw e After striking a foreign object stop the motor and thor oughly inspect for damage Repair as necessary KICKBACK SAFETY PRECAUTIONS e We do not recommend using the chain saw in a tree or on a ladder e With a basic understanding of kickback you can reduce or eliminate the element of surprise Sudden surprise MAINTAIN YOUR SAW IN GOOD contributes to accidents Be alert to the potential for WORKING ORDER kickback at all times e All chain saw service other than the items listed in this e Keep a good firm grip on the saw with both hands the instruction manual maintenance instructions should be right hand on the rear handle and the left hand on the performed by a Sears or other qualified service dealer front handle when the motor is running Use a firm grip e Make sure all fasteners are in place and secure with thumbs and fingers encircling the chain saw han dles A firm grip will help you reduce kickback and main e Unauthorized replacement parts or the removal of safety tain control of the saw Don t let go devices may cause damage to the unit and possible injury to the opera
11. jacketed extension cords approved for outdoor use This tool is double insulated Repair or replace dam aged cords To reduce the risk of electrical shock this unit has a polarized plug one blade is wider than the other This unit will fit with a polarized plug in one way only If the plug does not fit fully into the unit reverse the plug If it still does not fit use a cord with the correct connection Do not modify the unit in any way To reduce the risk of electrical shock use only SW A SOW A STW A STOW A SJW A SJOW A SUTW W or SUTOW A cord types WARNING RULES FOR SAFE OPERATION ELECTRICAL SAFETY WARNINGS CONT D CORD SETS Make sure your cord set is in good condi tion with a cord that is heavy enough to carry the cur rent that your unit will draw An undersized cord set will Cause a drop in line voltage resulting in a loss of power as well as overheating The table shown below illus trates the correct size to use depending on the cord length and nameplate amperage rating If in doubt use the next heavier size line gauge The smaller the gauge number the heavier the cord To prevent the cord from disconnecting from the unit use the cord hook shown in the Starting Stopping Instructions Ground Fault Circuit Interrupter GFCI protection should be provided on the circuit s or outlet s that will be used for the unit Use receptacles with built in GFCI protec tion for an extra measure of safety
12. not use the saw if the Chain Brake is not in proper working order EXTENSION CORDS When using an electric chain saw plug it into the exten sion cord only when you are ready to cut wood Connect the extension cord to a 110 120 voltage outlet Refer to the Electrical Safety Warnings section A cord that is hot t CAUTION a oiee loaded WARNING Po not operate your chain saw in a wet or damp environment Do not expose the saw to rain snow or sleet Moisture will cause short circuits Replace or repair any damaged or frayed extension cords before using your saw Keep the cord away from the cutting area and position the cord so that it will not be caught on branches or other objects during cutting DOUBLE INSULATION WHEN SERVICING USE ONLY IDENTICAL REPLACE MENT PARTS Information Do not use if the cord or plug is damaged Your appliance is double insulated to help protect against electric shock Double insulation construction consists of 2 separate lay ers of electrical insulation Appliances built with this insulation system are not intend ed to be grounded As a result the extension cord used with your appliance can be plugged into any conventional 120 volt electrical outlet Normal safety precautions must be observed when operat ing an electrical appliance The double insulation system is only for added protection against injury resulting from a possible internal electrical insulation fail
13. the cutting edges H of the chain pointing in the DIRECTION OF ROTATION Fit chain into groove of guide bar NOTE The chain must be installed in the correct direction Fig 20 Install New Bar 1 Install bar and chain on to power unit Turn the ten sion plate D counter clockwise until chain fits around sprocket F and guide bar E Fig 20A Install sproket cover A on to power unit Fig 20B For final adjustment hold the tip of the bar E up and tighten chain tension ring C Then tighten the knob B Fig 21 Follow the tension adjustment instructions in the next section Always use protec tive gloves when Fig 20B SAW CHAIN TENSION ADJUSTMENT WARNING Segen handling the saw chain MAINTENANCE AND REPAIR INSTRUCTIONS Proper tension of saw chain is extremely important and must be checked before starting as well as during any cutting operation Taking the time to make needed adjustments to the saw chain will result in improved cutting performance and pro longed chain life NOTE A new chain and bar will need readjustment after as few as 5 cuts This is normal during the break in period and the interval between future adjust ments will lengthen quickly Fig 22 CAUTION a If saw chain is TOO LOOSE or TOO TIGHT the sprocket bar chain and crank shaft bearings will wear more rapidly Study Fig 22 for information concerning correct co
14. Guard furnished with your unit Always use a replacement saw chain designed as low kickback or a saw chain which meets the low kickback performance requirements of ANSI American National Standards Institute A standard saw chain a chain which does not have the kickback reducing guard links should only be used by an experienced professional chain saw operator What is a Low Kickback Saw Chain A low kickback saw chain is a chain which has met the kickback performance requirements of ANSI B175 1 By keeping the Chain Brake and saw chain in good working condition and correctly serviced as recommended in this manual you will be able to maintain the safety sys tem of your chain saw over the life of the product Chain Tension Check the chain tension frequently and adjust as often as necessary to keep the chain snug on the bar but loose enough to be pulled around by hand Breaking in a New Saw Chain A new chain and bar will need chain readjustment after as few as 5 cuts This is normal during the break in period and the interval between future adjustments will begin to lengthen quickly Over a period of time however the moving parts of the saw chain will become worn resulting in what is called CHAIN STRETCH This is normal When it is no longer possible to obtain correct chain tension adjustment a link will have to be removed to shorten the chain Take the saw to a Sears or other qualified service dealer 19 Ne
15. Operator s Manual CRAFTSMAN 3 5 HP 16 IN ELECTRIC CHAIN SAW Model No 316 341070 G enam Paxan E Tar CRAFTSMAN ic ett tot caine a eee ial CAUTION Before using this e SAFETY product read this manual and e ASSEMBLY follow all safety rules and oper e OPERATION ating instructions e MAINTENANCE e PARTS LIST Sears Roebuck and Co Hoffman Estates IL 60179 U S A Visit our website www sears com craftsman 6096 211301 date 12 04 TABLE OF CONTENTS Warranty Page 2 Troubleshooting Page 20 Safety Rules Pages 3 9 Repair Parts Page 21 Starting Stopping Instructions Page 10 Operation Pages 11 12 Maintenance Page 13 19 WARRANTY STATEMENT TWO YEARS LIMITED WARRANTY ON CRAFTSMAN ELECTRIC CHAIN SAW For two years from the date of purchase when this Chain Saw is used and maintained according to the operator s manual Sears will repair any defect in material or workmanship free of charge This warranty excludes the bar and chain which are expendable parts that can wear out from normal use in less than two years If this Chain Saw is used for commercial or rental purposes this warranty applies for only 30 days from the date of purchase WARRANTY SERVICE IS AVAILABLE BY RETURNING THIS CHAIN SAW TO THE NEAREST SEARS STORE OR SEARS PARTS amp REPAIR CENTER IN THE UNITED STATES This warranty gives you specific legal rights and you may also have other rights which vary from state to state Sea
16. TIONS RULES FOR SAFE OPERATION SAFETY AND INTERNATIONAL SYMBOLS This operator s manual describes safety and international symbols and pictographs that may appear on this product Read the operator s manual for complete safety assembly operating and maintenance and repair information SYMBOL MEANING SAFETY ALERT SYMBOL Indicates danger warning or caution May be used in conjunction with other symbols or pictographs READ OPERATOR S MANUAL WAR N I N G Read the Operator s Manual s and follow all warnings and safety instructions Failure to do so can result in serious injury to the operator and or bystanders WEAR EYE HEARING AND HARD HAT PROTECTION WARN I NG Thrown objects and loud noise can cause severe eye injury and hearing loss Wear eye protection meeting ANSI Z8 1 1989 standards and ear pro tection when operating this unit Wear a hard hat Use a full face shield when needed DO NOT USE IN THE RAIN WAR N I N G Avoid danger ous environments Never operate your unit in the rain or in damp or wet conditions Moisture is a shock hazard SYMBOL MEANING GUIDE BAR WAR N f N G Contact of the guide bar tip with any object should be avoided Tip contact may cause the guide bar to move suddenly upward and backward which may cause serious injury Avoid bar nose contact USE BOTH HANDS Always use both hands while operat ing the chain saw Never use only one hand t
17. ct yourself from unexpected hassle and expense Here s what s included in the Agreement M Expert service by our 12 000 professional repair specialists M Unlimited service and no charge for parts and labor on all covered repairs M Product replacement if your covered prod uct can t be fixed M Discount of 10 from regular price of service and service related parts not cov ered by the agreement also 10 off regular price of preventive maintenance check M Fast help by phone phone support from a Sears technician on products requiring in home repair plus convenient repair scheduling Once you purchase the Agreement a simple phone call is all that it takes for you to schedule service You can call anytime day or night or schedule a service appointment online Sears has over 12 000 professional repair spe cialists who have access to over 4 5 million quality parts and accessories That s the kind of professionalism you can count on to help pro long the life of your new purchase for years to come Purchase your Repair Protection Agree ment today Some limitations and exclusions apply For prices and additional information call 1 800 827 6655 Sears Installation Service For Sears professional installation of home appliances garage door openers water heaters and other major home items in the U S A call 1 800 4 MY HOME 22 Get it fixed at your home or ours Your Home For repair in your home of all
18. dditional safety precau tion apply the chain brake prior to setting down the Use only the replacement guide bars and low kickback chains specified for your saw to avoid injury Saw e Watch for shifting logs or other forces that could pinch e Never touch the chain or attempt to service the saw or fall into chain while the motor is running Make sure all moving parts e Always have saw at full speed when entering a previous ew Pu E CNAM RAW TO GOO ASTERA cut Always use caution when entering a previous cut can be hot e Do not start a cut using the tip of the saw Check the bar and chain at frequent intervals for proper adjustment Make sure the bar and chain are properly tightened and sharpened Visually inspect for damage Repair any damage before restarting or operating the chain saw RULES FOR SAFE OPERATION OTHER SAFETY PRECAUTIONS Do not operate a chain saw with one hand Serious injury to the operator helpers bystanders or any com bination of these persons may result from one handed operation A chain saw is intended for two handed use Do not operate a chain saw if you are fatigued Use safety footwear snug fitting clothing protective gloves and eye hearing and head protection devices Do not allow other persons to be near the chain saw when starting or cutting with the chain saw Keep bystanders and animals out of the work area Do not remove damage or de activate any of the safety devices Never use
19. eave area along retreat path Fig 8 OPERATING INSTRUCTIONS Fig 11 LIMBING Limbing a tree is the process of removing the branches from a fallen tree Do not remove supporting limbs A until after the log is bucked cut into lengths Fig 12 Branches under tension should be cut from the bottom up to avoid binding the chain saw Never cut tree limbs while standing ona WARNING tree trunk BUCKING Bucking is cutting a fallen log into lengths Make sure you have a good footing and stand uphill of the log when cut ting on sloping ground If possible the log should be sup ported so that the end to be cut off is not resting on the ground If the log is supported at both ends and you must cut in the middle make a downward cut halfway through the log and then make the undercut This will prevent the log from pinching the bar and chain Be careful that the chain does not cut into the ground when bucking as this causes rapid dulling of the chain 12 When bucking on a slope always stand on the uphill side 1 Log poor along entire length Cut from top over hg ide careful to avoid cutting into the ground ig 13 2 Log supported on one 1 end First cut from bottom underbuck 1 3 diameter of log to avoid splintering econd cut from above i ereues to meet first cut and avoid pinching Fig 14 3 Log supported on both ends First overbuck 1 3 diame ter of log to avoid spl
20. ficantly reduce kickback or the intensity of kickback due to specially designed depth gauges and guard links 19 CHAIN CATCHER reduces the danger of injury in the event saw chain breaks or derails during operation The chain catcher is designed to intercept a whipping chain RULES FOR SAFE OPERATION cont KICKBACK SPECIFICS WARNING Kickback can lead to dangerous loss of control of the chain saw and result in serious or fatal injury to the saw operator or to any one standing close by Always be alert Rotational kickback and pinch kickback are major chain saw operational dangers and the leading cause of most accidents KICKBACK may occur when the NOSE or TIP of the guide bar touches an object or when 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 toward the operator Any of these reactions may cause you to lose control of the saw which could result in serious personal injury Rotational Kickback Rotational Kickback can occur when the moving chain contacts an object at the upper tip of the guide bar This contact can cause the chain to dig into the object which stops the chain for an instant The result is a lightning fast reverse reaction which kicks the guide bar up and back toward the operator A Kickback path B Kickback reaction zone Fig 1 A Pull C Push KICKBACK SPECIFICS
21. gged 1 Check cord to make sure it is plugged into an electrical outlet 2 GFCI in outlet has tripped if used 2 Reset GFCI NOTE For repairs beyond the minor adjusments listed above contact your nearest Sears Parts amp Repair center 1 800 4 MY HOME or other qualified service dealer for an adjustment SPECIFICATIONS FEATURES Pe aK ELE corada a e a a e S a O 3 5 Approximate Weight with bar and CHAIN heciciiiweiscdecscrciwe iiceneese eae ladia ieiecdvaabeaeendienncsuveeielieniesesuncenerebeedees 11 3 Ibs 5 1 kg Features Chain Brake Hand Guard Double Insulated TUV Rheinland of North America Inc TUV Listed Trigger Lock Off Chain Catcher Item Parts No ON OO A WB N 11 12 13 14 15 16 17 18 19 20 21 22 23 24 6228 211404 6228 211504 6012 210501 6017 210103 6SDABB04 18 6043 211302 6050 211301 6220 210201 6038 211507 9040 310194 6SDABB04 14 6228 211506 6076 210503 6056 211503 6066 211501 6028 211503 6022 211502 6024 211301 6CY 08 6079 211501 6073 211501 6059 210201 6115 211502 6154 211502 Description SPROCKET COVER ASS Y SPROCKET ASS Y WASHER OIL CAP SCREW ADJUSTMENT PLATE GASKET CHAIN HOUSING R BAR SCREW OIL PIPE ASS Y WASHER SWITCH BUTTON OIL TANK TRIGGER SWITCH SPRING RING SPRING BRAKE GEAR ADJUSTMENT COVER PIN CONNECTION Item 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 PARTS LIST
22. he power supply then from the saw Check the power supply for blown fuses or tripped circuit breakers If it still does not operate take the saw to a Sears or other qualified service dealer NOTE Do not attempt to repair saw yourself No serviceable parts are inside MAINTENANCE AND REPAIR INSTRUCTIONS GUIDE BAR MAINTENANCE Frequent lubrication of the guide bar is required Proper maintenance of the guide bar as explained in this section is essential to keep your saw in good working condition WARN l NG Ensure that the power cord is dis connected before performing any mainte nance on your saw Sprocket Tip Lubrication CAUTION The sprocket tip on your new saw has been pre lubricated at the factory Failure to lubricate the guide bar sprocket tip as explained below will result in poor perform ance and seizure voiding the manufacturer s warranty Lubrication of the sprocket tip is recom mended after each saw use Always thor oughly clean guide bar sprocket tip before lubrication The Lube Gun not included is recommended for applying grease to the guide bar sprocket tip The Lube Gun is equipped with a needle nose tip which is necessary for the efficient application of grease to the sprocket tip Fig 28 To lubricate the sprocket tip 1 Unplug the chain saw from the power source NOTE It is not necessary to remove the saw chain to lubricate the guide bar sprocket tip Lubricati
23. intering Second underbuck to meet first cut and avoid pinching Fig 15 NOTE The best way to hold a log while bucking is to use a sawhorse When this is not possible the log should be raised and supported by the limb stumps or by using supporting logs Be sure the log being cut is securely supported Fig 15 BUCKING USING A SAWHORSE For personal safety and ease of cutting the correct posi tion for vertical bucking is essential Fig 16 A Hold the saw firmly with both hands and keep the saw to the right of your body while cutting B Keep the left arm as straight as possible C Keep weight on both feet a While th is cut CAUTIO z ting be Sire ihe chain and bar are being properly lubricated VY ra f NI A email Hl y c Fig 16 MAINTENANCE AND REPAIR INSTRUCTIONS MAINTENANCE SCHEDULE a 10 prevent serious Perform these required maintenance procedures at the fre WARN NG injury never perform quency stated in the table These procedures should also maintenance or repairs with unit running be a part of any seasonal tune up Always service and repair a cool unit A good preventive maintenance program of regular inspection and care will increase life and improve performance of your chain saw This maintenance checklist is a guide for such a program Cleaning adjustment and part replacement may be required under certain conditions at more frequent intervals than
24. ld tension A correct warm tension B and as a guide for when saw chain needs adjustment C NOTE Make sure the Chain Brake is disengaged Fig 24 Disengage the Chain Brake D by pulling it backward 2 After adjustment and while wearing heavy duty work Fig 23 gloves move the saw chain back and forth on the 1 Tensioning the chain can be accomplished with rela guide bar to be sure the chain moves freely and is in tive ease Turn knob E counter clockwise Then turn proper mesh with sprocket ring F counter clockwise to loosen chain or clockwise NOTE If the chain is difficult to rotate or if it binds on the to tighten chain Fig 24 guide bar too much tension has been applied and must be adjusted as described in step 1 3 While applying tension to the chain hold the tip of the bar up and then tighten the knob E 15 MAINTENANCE AND REPAIR INSTRUCTIONS CHAIN AND BAR LUBRICATION Adequate lubrication of the saw chain during cutting oper ations is essential to minimize friction with the guide bar Your chain saw is equipped with an automatic oiler system The oiler automatically delivers the proper amount of oil to the bar and chain There is no flow adjustment You can check the oil reservoir level using the oil reservoir window D provided on the right side of the saw The reservoir is full when oil is at the top of the window Fig 25 Fig 25 CAUTION Never sta
25. lessly operated The Chain Brake is disengaged chain can move when the brake is pulled back and locked This is the normal running position Fig 26 The Chain Brake is engaged chain cannot move when the brake is in forward position Fig 27 NOTE The motor will not start if the Chain Brake is in the engaged position The Chain Brake CAUTIO 7 Sou o wanes for starting and stopping the saw during normal operation MAINTENANCE AND REPAIR INSTRUCTIONS CHAIN BRAKE TEST Before cutting with your saw the Chain Brake should be tested as follows A Make sure the Chain Brake is disengaged Fig 26 B Place the saw on a firm flat dry surface that is clear of any debris Do not let the saw come in contact with any objects C Plug the unit into the power source D Grasp the front handle not the Chain Brake Hand Guard Lever with your left hand Thumb and fingers should encircle the handle E Grasp the rear handle with your right hand Thumb and fingers should encircle the handle F Slide the LOCK OFF button with your right thumb Squeeze the trigger with your index finger Fig 7 G While the motor is running activate the Chain Brake by rolling your left hand forward against the lever H Chain and motor should stop abruptly If the chal d WAR N N G 7 Poa aa when the Chain Brake is engaged take the saw to a Sears or other qualified service dealer Do
26. major brand appliances lawn and garden equipment or heating and cooling systems no matter who made it no matter who sold it For the replacement parts accessories and owner s manuals that you need to do it yourself For Sears professional installation of home appliances and items like garage door openers and water heaters 1 800 4 MY HOME 1 800 469 4663 Call anytime day or night U S A and Canada www sears com www sears Cca Our Home For repair of carry in items like vacuums lawn equipment and electronics call or go on line for the location of your nearest Sears Parts amp Repair Center 1 800 488 1222 Call anytime day or night U S A only www sears com To purchase a protection agreement U S A or maintenance agreement Canada on a product serviced by Sears 1 800 827 6655 U S A 1 800 361 6665 Canada Para pedir servicio de reparaci n Au Canada pour service en fran ais a domicilio y para ordenar piezas 1 800 LE FOYER 1 888 SU HOGAR 1 800 533 6937 1 888 784 6427 www sears ca Sears ealn Registered Trademark Trademark SM Service Mark of Sears Roebuck and Co Marca Registrada Marca de Fabrica Marca de Servicio de Sears Roebuck and Co MC Marque de commerce MP Marque d pos e de Sears Roebuck and Co Sears Roebuck and Co
27. o ensure proper lubrication of the bar and chain during operation This can be done using a soft wire small enough to insert into the oil discharge hole NOTE The condition of the oil passages can be easily checked If the passages are clear the chain will automatically give off a spray of oil within seconds of starting the saw Your saw is equipped with an automatic oiler system Cleaning Bar Rails 1 Remove sprocket cover bar and chain Refer to the Install the Guide Bar Saw Chain section 2 Using a screwdriver putty knife wire brush or other sim ilar instrument clear residue from the rails on the guide bar This will keep the oil passages open to provide proper lubrication to the bar and chain Fig 29 3 Reinstall the bar chain sprocket cover tighten knob and chain tension ring See Section Install the Guide Bar Saw Chain for more information MAINTENANCE AND REPAIR INSTRUCTIONS CHAIN MAINTENANCE Unless you have WARNING Urless you have cialized training for dealing with kickback see Safety Precautions always use a low kickback saw chain which significantly reduces the danger of kickback Low kick back saw chain does not completely elimi nate kickback A low kickback or safety chain should never be regarded as total protection against injury A low kickback saw chain should always be used in con junction with other kickback protection devices such as the Chain Brake Hand
28. o operate the saw DOUBLE INSULATED Two systems of insulation are pro vided instead of grounding There is no grounding provided and no means of grounding should be added to this unit RULES FOR SAFE OPERATION KNOW YOUR SAW 16 cx iw wa T eer or 6866 6s 6 eee iN 16 CRAFTSMAN keni OLS OGOL CHAIN SAW COMPONENTS Oe a O A o E R D E E E ys et Sa et eel E a O O N OORA WN H O REAR HANDLE OIL RESERVOIR CAP TRIGGER START STOP SWITCH SPROCKET COVER BAR BOLT KNOB CHAIN TENSION RING ELECTRIC MOTOR ELECTRIC CORD CHAIN BRAKE LEVER HAND GUARD LOCK OFF BUTTON FRONT HANDLE GUIDE BAR SAW CHAIN BUCKING SPIKES CORD RETAINER HOLE SPROCKET TIP OIL RESERVOIR WINDOW CORD RETAINER CHAIN CATCHER Erwin OL Me 8 aY Tei peee e c Pace n CRAFTSMAN 16 EIER meee 68 One O DSa O ee PO aaa arr 13 19 SAFETY FEATURES Numbers preceding the descriptions correspond with the numbers above to help you locate the safety feature 3 TRIGGER START STOP SWITCH stops saw motor when released 7 ELECTRIC MOTOR is double insulated for added safe ty 9 CHAIN BRAKE LEVER HAND GUARD protects the operator s left hand in the event it slips off the front handle while saw is running 10 LOCK OFF BUTTON prevents accidental accelera tion of the saw motor The trigger cannot be squeezed unless lock off button is depressed 13 LOW KICKBACK SAW CHAIN helps signi
29. on can be done on the job WARNING 4 28 use protective the saw chain 2 Clean the guide bar sprocket tip 3 Using the Lube Gun optional insert tip of lube gun into the lubrication hole and inject grease until it appears at outside edge of sprocket tip Fig 28 4 Make sure that the Chain Brake is deactivated Rotate saw chain by hand Repeat lubrication proce dure until the entire sprocket tip has been greased Maintenance Procedures Most guide bar problems can be prevented merely by keeping the chain saw well maintained Incorrect filing and non uniform cutter and depth gauge settings cause most guide bar problems primarily resulting in uneven bar wear As the bar wears unevenly the rails widen which may cause chain clatter and difficulty in making straight cuts Insufficient guide bar lubrication and operating the saw with chain that is too tight will contribute to rapid bar wear To help minimize bar wear the following guide bar mainte nance procedures are recommended BAR WEAR Turn guide bar frequently at regular intervals for example after 5 hours of use to ensure even wear on top and bottom of bar BAR GROOVES B Fig 29 Bar grooves or rails which support and carry the chain should be cleaned if saw has been used heavily or if saw chain appears dirty Rails should always be cleaned every time saw chain is removed OIL PASSAGES A Fig 29 Oil passages on the bar should be cleaned t
30. reduce the risk of fire electric shock and personal injury e IMPORTANT SAFETY INSTRUCTIONS READ ALL INSTRUCTIONS PLAN AHEAD WARNING Grainsaw sac quick easy to han dle and efficient tool if used improperly or without the due precautions it could become a dangerous tool For pleasant and safe work always strictly comply with the safety rules that are contained in this manual e Read the instructions carefully Be familiar with the con trols and proper use of the unit e Do not operate this unit when tired ill or under the influence of alcohol drugs or medication e Keep Children away e Secure hair above shoulder length Do not wear loose clothing or jewelry they can get caught in moving parts e Inspect the unit before use Replace all damaged parts prior to starting Make sure the unit is in original operat ing condition before starting e Know the controls and know how to stop the chain saw quickly e Carry the chain saw with the motor stopped the guide bar and saw chain to the rear e Wear protective gear Always use steel toed safety footwear with non slip soles snug fitting clothing heavy duty non slip gloves eye protection such as non fogging vented goggles or face screen an approved safety hard hat and hearing protection Regular users should have hearing checked regularly as chain saw noise can damage hearing OPERATE YOUR SAW SAFELY e Do not operate a chain saw that is damaged
31. rs Roebuck and Co Dept 817WA Hoffman Estates IL 60179 RULES FOR SAFE OPERATION The purpose of safety symbols is to attract your atten tion to possible dangers The safety symbols and their explanations deserve your careful attention and under standing The safety warnings do not by themselves eliminate any danger The instructions or warnings they give are not substitutes for proper accident prevention measures SYMBOL MEANING SAFETY ALERT danger warning or caution Attention is required in order to avoid serious personal injury May be used in conjunction with other symbols or pictographs NOTE Advises you of information or instructions vital to the operation or maintenance of the equipment Read the Operator s Manual s and follow all warnings and safety instructions Failure to do so can result in serious injury to the operator and or bystanders a Failure to ob fet DANGER Waring witresuit in serious injury to yourself or to others Always follow the safety precautions to reduce the risk of fire electric shock and personal injury WARN NG Failure to obey a safety warning can result in injury to yourself and others Always follow the safety precautions to reduce the risk of fire electric shock and personal injury CAUTION Failure to obey a safe ty warning may result in property damage or personal injury to yourself or to others Always follow the safe ty precautions to
32. rve the bar and chain of lubrica tion oil Running the saw DRY or with TOO LITTLE OIL will decrease cutting efficiency shorten chain saw life and cause rapid dulling of the chain and excessive wear of the bar from overheating Too little is evi denced by smoke or bar discoloration NOTE The saw chain stretches during use particularly when it is new and occasional adjustment will be needed A new chain requires more frequent adjustment during the break in period This is nor mal See Section Saw Chain Tension Adjustment for instructions A loose chain can WARN l N jump off the bar while you are cutting as well as wear the bar and chain A chain that is too tight can damage the saw Either situation chain too loose or too tight could cause serious personal injury CHAIN BRAKE HAND GUARD This chain saw is equipped with chain brake hand guard The Hand Guard protects your left hand in the event it slips off the front handle The Chain Brake is a safety feature which is activated if pressure is applied against the guard or when in the event of kickback the operator s hand strikes the lever When the Chain Brake is activated chain movement abruptly stops and the power supply to the motor is immediately cut off The purpose of the Chain Brake is to reduce the possi bility of injury due to kickback The Chain Brake cannot however provide the measure of intended protection if the saw is care
33. tor or bystanders Use only Craftsman e Make sure that the area in which you are cutting is free accessories and replacement parts as recommended from obstructions Do not let the nose of the guide bar Never modify your saw contact a log branch fence or any other obstruction e When not in use saw should be stored in a dry highly that could be hit while you are operating the saw secure location away from children Always cut with the motor running at full speed Fully squeeze the trigger and maintain a steady cutting e All chain saw service other that the items listed in this speed instruction manual maintenance instructions should be performed by a Sears or other qualified service dealer Use only the correct original equipment manufacturer e Use the right tool Only use this chain saw for its intend replacement bars chains and other parts and acces ed purpose to cut wood sories These are available from a Sears or other quali fied service dealer Use of any unauthorized parts or e Do not overreach Always keep proper footing and bal accessories could lead to serious injury to the user or anes damage to the unit and will void your warranty e Always hold the unit with both hands when operating Keep a firm grip on all handles or grips Follow the manufacturer s sharpening and maintenance instructions for the saw chain e Apply chain brake prior to any repositioning of the oper ator in the cutting area As an a
34. ure Your double insulat WARNIN ed appliance has no serviceable parts inside Do not attempt to repair it yourself For service information take the saw to a Sears or other qualified service dealer In this double insulated appliance 2 systems of insulation instead of grounding are provided No grounding means is provided on a double insulated appliance nor should a means for grounding be added to the appliance No serv iceable parts are inside A double insulated appliance is marked with the words DOUBLE INSULATION or DOU BLE INSULATED The symbol square within a square may also be marked on the appliance Maintenance 1 Place switch in OFF position and unplug the power supply before the appliance is serviced cleaned or maintenance is performed 2 Keep the air intake clean and air vents free of debris to avoid overheating the motor 3 Clean with a damp sponge and mild soap Do not squirt with a water hose or douse with water or other liquids 4 Inspect the saw chain for proper tension before each use and frequently during cutting Sharpen as required Refer to the Chain Sharpening in Maintenance and Repair Instructions 5 Clean the guide bar and bar pad to ensure free path for oil 6 No motor lubrication is necessary The motor is equipped with lifetime lubricated bearings 7 Ifthe saw does not operate turn switch to OFF posi tion and disconnect the extension cord first from t
35. ver have more than 3 links WARNING removed from a loop of chain This could cause damage to the sprocket Chain Lubrication Always make sure the automatic oiler system is working properly Keep the oil reservoir filled with a high quality Chain Bar and Sprocket Oil Adequate lubrication of the bar and chain during cutting oper ations is essential to minimize friction with the guide bar Never starve the bar and chain of lubricating oil Running the saw dry or with too little oil will decrease cutting effi ciency shorten saw chain life cause rapid dulling of chain and lead to excessive wear of bar from overheating Too little oil is evidenced by smoke or bar discoloration Chain Sharpening Chain sharpening requires special tools to ensure that cut ters are sharpened at the correct angle and depth For the inexperienced chain saw user we recommend that the saw chain be professionally sharpened by the nearest Authorized Service Center If you feel comfortable sharp ening your own saw chain special tools are available from your Authorized Service Center Never remove mod ify or make inopera WARNING tive any safety device furnished with your unit The Chain Brake Hand Guard and low kickback saw chain are major safety features provided for your protection CHAIN REPLACEMENT INFORMATION Bar Length Sears Part 550 3627 TROUBLESHOOTING UNIT WILL NOT START CAUSE ACTION 1 Unit is unplu
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