Echo CS-4510 Operator'S Manual Download Page 3

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CS-4510

TABLE OF CONTENTS

X7503350603

Troubleshooting ........................................................................................ 51
Storage ..................................................................................................... 52

Storage After Use .............................................................................. 52

Specifications ........................................................................................... 53
Product Registration ................................................................................ 54

Summary of Contents for CS-4510

Page 1: ...ne exhaust from this product contains chemicals known to the State of California to cause cancer birth defects or other reproductive harm Read and understand all provided literature before use Failure to do so could result in serious injury This product complies with CAN ICES 2 NMB 2 ...

Page 2: ...mbols 16 Manual Safety Symbols and Important Information 17 Emission Control Exhaust Evaporative 19 CARB And EPA Emissions Control Information 19 Description 20 Preparation For Use 22 Operation 25 Fuel 25 Chain Lubricant 28 Starting Cold Engine 29 Starting A Hard To Start Engine 30 Starting Warm Engine 31 Running 32 Stopping 32 Checking Chain Tension 33 Chain Lubrication Test 33 Cutting Instructio...

Page 3: ...System 44 Fuel Filter 44 Automatic Oiler 45 Oil Filter 45 Guide Bar 45 Sprocket 46 Cooling System Cleaning 46 Spark Arrestor Muffler 47 Spark Arrestor Screen 47 Setting The Saw Chain 48 Troubleshooting 51 Storage 52 Storage After Use 52 Specifications 53 Product Registration 54 ...

Page 4: ...peration maintenance storage and assembly specific to this product Scan QR codes for more information For additional literature including safety manuals where applicable or questions regarding terms used in this manual visit https www echo usa com manuals OR https www shindaiwa usa com manuals SERVICING INFORMATION Parts Serial Number Genuine ECHO Parts and Assemblies for your ECHO products are av...

Page 5: ...ng please know the model and serial number of your unit Product Registration Register your ECHO equipment on line at www echo usa com or by filling out the product registration sheet included in this manual Registering your product confirms warranty coverage and provides a direct link to ECHO if we find it necessary to contact you Additional Literature In addition to finding information online inf...

Page 6: ...which could result in serious personal injury The optional Kick GuardTM device is not installed on the guide bar when you purchase your chain saw The optional Kick GuardTM can be used in a majority of cutting operations and is especially recommended for beginners homeowners or chain saw novices Most cutting operations can be accomplished with the optional Kick GuardTM in place Do not rely exclusiv...

Page 7: ...not overreach or cut above shoulder height 6 Follow manufacturer s sharpening and maintenance instructions for the saw chain 7 Only use replacement bars and chains specified by the manufacturer or the equivalent Correct Use Of Chain Brake Chain Brake Operation Set the lever in the unlocked position before starting to cut If the brake is tripped by kickback reaction the chain will stop immediately ...

Page 8: ...ed with wood chips function of the brake may deteriorate Always keep the device clean Do not increase engine RPM while the chain brake is locked Do not use a a bar and chain combination other than those specified in this manual For your own safety do not remove the chain brake system The installation of a chain brake may be mandatory by law or as stipulated by insurance regulations in your area of...

Page 9: ...e sure that the automatic chain brake operates properly follow these steps 1 Stop the engine 2 Hold the saw with the guide bar approximately 35 cm 14 inches above a wooden surface Right hand should hold the rear handle and left hand should hold the front handle 3 Release the front handle and drop the end of the guide bar against the wooden surface 4 The impact should lock the chain brake When chec...

Page 10: ...leased 11 Shut off the engine before setting the chain saw down 12 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 13 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 14 Keep the handles dr...

Page 11: ...s manual s It shall be the responsibility of the owner to see that such instructions and precautions are given to every operator who uses the saw During operation the muffler or catalytic muffler and surrounding cover become hot Never suspend the saw on a lanyard with the engine running Always use the saw from the right hand side of your body NEVER from the left side Always wear proper safety clot...

Page 12: ...perty damage may occur Have unit repaired by an authorized servicing dealer before using Personal Condition and Safety Equipment Cancer and Reproductive Harm www P65Warnings ca gov The muffler or catalytic muffler and surrounding cover may become extremely hot Always keep clear of exhaust and muffler area otherwise serious personal injury may occur Users of this product risk injury to themselves a...

Page 13: ...n ECHO recommends wearing personal protection whenever unit is used Breathing Protection Operators who are sensitive to dust or other common airborne allergens may need to wear a dust mask to prevent inhaling these materials while operating unit Dust masks can provide protection against dust plant debris and other plant matter such as pollen Make sure the mask does not impair your vision and repla...

Page 14: ...safety and operation instructions to minimize risk of injury Failure to follow instructions may result in painful wrist hand arm injuries It is believed that a condition called Raynaud s Phenomenon which affects the fingers of certain individuals may be brought about by exposure to vibration and cold Exposure to vibration and cold may cause tingling and burning sensations followed by loss of color...

Page 15: ...do the following Avoid using your wrist in a bent extended or twisted position Instead try to maintain a straight wrist position Also when grasping use your whole hand not just the thumb and index finger Take periodic breaks to minimize repetition and rest your hands Reduce the speed and force with which you do the repetitive movement Do exercises to strengthen the hand and arm muscles Immediately...

Page 16: ...tion manual Failure to follow instructions could result in serious personal injury Carburetor Adjustment High Speed Mixture Wear Eye Ear and Head Protection Carburetor Adjustment Idle Speed Tip contact may cause the guide bar to move suddenly upward and backward which may cause serious injury Carburetor Adjustment Low Speed Mixture Contact of the guide bar tip with any object should be avoided Eme...

Page 17: ... is an explanation of those symbols and key words and what they mean to you The safety alert symbol accompanied by the word DANGER calls attention to an act or condition which WILL lead to serious personal injury or death if not avoided Chain Brake Operation Chain Oiler Adjustment Choke Control COLD START Position Choke Closed Purge Pump Measured maximum kickback value without brake for approved b...

Page 18: ...mpanied by the word CAUTION calls attention to an act or condition which may lead to minor or moderate personal injury if not avoided The enclosed message provides information necessary for the protection of the unit Note This enclosed message provides tips for use care and maintenance of the unit CIRCLE AND SLASH SYMBOL This symbol means the specific action shown is prohibited Ignoring these proh...

Page 19: ...el line emission control system is EVAP evaporative emissions Evaporative emissions for California models are only applicable to fuel tanks and fuel feed lines An Emission Control Label is located on the engine This is an EXAMPLE ONLY information on label varies by engine FAMILY Product Emission Durability Emission Compliance Period The 50 or 300 hour emission compliance period is the time span se...

Page 20: ...s legible and that you understand and follow the instructions on it If a decal cannot be read a new one can be ordered from your ECHO dealer Safety label is for example only Your label my appear slightly different 1 2 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 X505010090 X505010090 3 El manual muestra otras combinaciones 24 ...

Page 21: ... Guard 3 Spark Arrestor Muffler Or Spark Arrestor Muffler With Catalyst 4 Saw Chain 5 Guide Bar 6 Spiked Bumper 7 Chain Catcher 8 Chain Brake Sprocket Cover Nuts 9 Chain Tension Adjuster 10 Chain Brake Sprocket Cover 11 Rear Hand Guard 12 Air Cleaner Cover 13 Spark Plug 14 Air Cleaner Cover Latch 15 Choke Control Knob 16 Purge Pump 17 Throttle Trigger Lockout 18 Throttle Trigger 19 Stop Switch 20 ...

Page 22: ...d saw chain as follows Instructions to Install Optional Kick GuardTM to Bar Tools Needed Two 11 mm 7 16 in Wrenches 1 Install bolt A in rear hole B of Kick GuardTM and through front hole C in guide bar 2 IMPORTANT Dimple D in Kick GuardTM must engage recess E in guide bar 3 Securely tighten nut F and bolt A Guide Bar and Saw Chain Installation Removal Note Align the brake connector B of the sprock...

Page 23: ... if necessary Note See Maintenance and Care section for guide bar saw chain maintenance procedures 5 Mount guide bar on studs E and slide toward clutch drum F to make saw chain installation easier Install saw chain around sprocket and guide bar as shown with cutters on top of guide bar facing forward 6 Install sprocket guard over guide bar studs Ensure chain tension adjuster pin H fits into the gu...

Page 24: ...ll cause severe saw damage if unit is started Never start or operate saw if brake band is not in place on clutch drum Always check chain brake operation after replacing guard Do not use saw if chain brake does not function properly Adjusting Chain Tension Always loosen sprocket guard nuts before turning the chain tension adjuster otherwise the sprocket guard and tensioner will be damaged 1 Remove ...

Page 25: ...uire frequent adjustments OPERATION Fuel Diesel fuels and alternative fuels such as E 15 15 ethanol E 85 85 ethanol or any fuels not meeting ECHO requirements are NOT approved for use in ECHO 2 stroke gasoline engines Use of diesel or alternative fuels may cause performance problems loss of power overheating fuel vapor lock and unintended machine operation including but not limited to improper clu...

Page 26: ... engine warranty 2 Stroke engine oil contains petroleum distillates and other additives that may be harmful if swallowed Heated oil can release vapors that can cause flash fire or ignite with explosive force Read and follow the oil manufacturer s instructions and observe all safety warnings and precautions for handling flammable liquids For more detailed safety and first aid information visit www ...

Page 27: ... ft from refueling location before starting the engine Gasoline vapor is heavier than air and can travel along the ground to nearby sources of ignition such as electrical motors pilot lights and hot or running engines Vapors ignited by an ignition source can flash back to the fuel container resulting in an explosion fire serious or fatal injuries and extensive property damage Mixing Instructions 1...

Page 28: ...eparate ALWAYS shake fuel container thoroughly before each use Used oil and gasoline and soiled towels are hazardous waste materials Disposal laws vary by locality Chain Lubricant Note Cap indication Fuel oil tanks are indicated by the following illustrations Proper lubrication of the chain while in operation reduces friction between the chain and the guide bar to a minimum and assures a longer se...

Page 29: ...at exhaust is directed away from your face and body Operation of this equipment may create sparks that can start fires around dry vegetation This unit is equipped with a spark arrestor to prevent discharge of hot particles from the engine Metal cutters can also create sparks if the cutter strikes rocks metal or other hard objects Contact local fire authorities for laws or regulations regarding fir...

Page 30: ...ottle trigger C to release fast idle throttle latch otherwise severe brake damage may occur Note Do not pull starter rope out to the maximum possible position Do not allow recoil handle to snap back against the case If engine does not start after 5 pulls repeat instructions Do not increase engine speed while chain brake is locked Severe brake damage will result Starting A Hard To Start Engine Make...

Page 31: ... occur Do not start engine before chain brake is locked Starting Warm Engine Make sure the bar and chain are free from any obstruction when starting the chain saw 1 Move chain brake lever fully FORWARD to LOCK chain brake before starting 2 Confirm there is fuel and chain oil in the tanks 3 Securely hold the chain saw as shown and pull starter handle 4 Choke may be used if necessary but after first...

Page 32: ...queeze throttle trigger gradually and increase engine speed 4 The chain starts running when the engine reaches clutch engagement speed see technical data page 5 Confirm proper acceleration and lubrication of chain and bar 6 Do not run the engine at high speed unnecessarily 7 Be sure that saw chain stops moving when throttle trigger is released Stopping 1 Release throttle trigger and allow engine t...

Page 33: ...above a dry surface and open the throttle to half speed for 30 seconds A thin line of thrown oil should be seen on the dry surface Cutting Instructions General This chain saw is designed for cutting wood Do not cut metal plastic or any non wood material Wear suitable hearing protection such as earmuffs or earplugs to protect against objectionable or uncomfortable loud noises Shown with optional Ki...

Page 34: ...to the left of the saw with your left hand on the front handlebar and your right hand on the rear handle so you can operate the throttle trigger with your right index finger Before attempting to fell a tree cut some small logs or limbs Become thoroughly familiar with the controls and the responses of the saw Start the engine see that it is running properly Squeeze the trigger to open the throttle ...

Page 35: ...insaw not under cutting load at wide open throttle longer than 5 seconds or engine damage may occur Keep chain properly tensioned during operation to prevent the chain from jumping out of the guide bar rail slot and damaging metal engine parts Felling The Tree A falling tree can seriously damage anything it may hit a car a house a fence a power line or another tree There are ways to make a tree fa...

Page 36: ... the saw on the ground and make your retreat quickly To fell big trees with a diameter exceeding twice the bar length start the notching cuts from one side and draw the saw through to the other side of the notch Start the back cut on one side of the tree pivoting the saw through to form the desired hinge on that side Then remove the saw for the second cut Insert the saw in the first cut very caref...

Page 37: ... in mind that the wood is heavy and that it will bend and pinch the saw if improperly supported The trunk will weaken at the point where you make the cut unless the tree is lying on perfectly flat ground or supported as shown If you make the cut with the tree on the ground don t let the saw s chain dig into the earth it is harmful for the saw and you stand a good chance of being struck by flying d...

Page 38: ...ar gauge size must be identical Use Bar Chain combinations shown in table above If your tip guard is damaged or lost contact your Echo dealer for a replacement For the name of the Echo dealer nearest you Call 1 800 432 ECHO 3246 or on the web at www echo usa com Guide Bar Low kickback Replacement guide bars The following guide bars may be considered to have equivalent kickback energy Sprocket nose...

Page 39: ...s stop engine disconnect spark plug and make sure all moving parts have come to a complete stop before removing obstructions clearing debris or servicing unit Allow unit to cool before performing service Wear gloves to protect hands from sharp edges and hot surfaces Operating a poorly maintained unit can result in serious injuries to operator or bystanders Always follow all maintenance instruction...

Page 40: ...vals Component System Maintenance Procedure Req d Skill Level Daily or Before Use Air Filter Inspect Clean 1 Automatic Oiler Inspect Adjust 1 Oil Filter Inspect 1 Fuel System Inspect 1 1 Guide Bar Sprocket Nose Inspect Clean 1 Saw Chain Inspect Sharpen Replace Tensioning 2 Sprocket Inspect Replace 2 Cooling System Inspect Clean 2 Recoil Starter Rope Inspect Clean 1 Screws Nuts Bolts Inspect Tighte...

Page 41: ...cceptable limits Engine Break In New engines must be operated a minimum duration of two tanks of fuel break in before carburetor adjustments can be made During the break in period your engine performance will increase and exhaust emissions will stabilize Idle speed can be adjusted as required High Altitude Operation This engine has been factory adjusted to maintain satisfactory starting and durabi...

Page 42: ... Speed Adjustment Screw T CW until the saw chain begins to move then turn screw out CCW until the saw chain stops moving Turn screw out CCW an additional 1 4 turn When carburetor adjustment is completed the saw chain should not move at idle otherwise serious personal injury may result 6 Accelerate to full throttle for 2 3 seconds to clear any excess fuel in the engine then return to idle Accelerat...

Page 43: ...ressed air or replace the air filter 7 Install Air Filter C by turning it clockwise Arrow on filter will point up when filter is correctly installed 8 Install Air Cleaner Cover B and engage Air Cleaner Cover Latch A Spark Plug 1 Check periodically 2 Remove air cleaner cover 3 Remove Spark Plug Lead A 4 Remove Spark Plug B 5 Correct the spark gap if it is wider or narrower than the standard gap The...

Page 44: ... the filter is dirty replace it as follows 3 Do not remove the wire coil clamp to remove the fuel filter Pinch the fuel filter with the fingers on one hand and the fuel line with the other hand Pull and twist slightly to separate 4 Install the new filter with the reverse action 5 When the inside of the fuel tank is dirty rinse the tank out with gasoline to clean it Note Federal EPA regulations req...

Page 45: ...tank A clogged Oil Filter A will affect the normal lubricating system 1 Remove the Oil Cap B and pull Oil Filter A out through oil port and inspect filter 2 If the filter is dirty wash it in gasoline or replace it as follows 3 Do not remove the wire coil clamp to remove the Oil Filter A Pinch the filter with the fingers on one hand and the line with the other hand Pull and twist slightly to separa...

Page 46: ...procket areas after each use then coat metal parts with light oil Cooling System Cleaning Check periodically Clogged fins will result in poor engine cooling 1 Remove the air cleaner cover and the air filter and the spark plug lead 2 Remove the three Bolts A from the cylinder cover 3 Loosen the two mounting Bolts B on the Air Cleaner Case C 4 Lift the Cylinder Cover D up to access the Cleaner Case ...

Page 47: ...plies to all U S Forest Service lands In some of these areas the spark arrestor system must be certified per USDA Forest Service Regulation SAE J335 Check with your local or state authorities for specific regulations in your area Failure to follow these requirements is a violation of the law Spark Arrestor Screen Carbon deposits in muffler will cause drop in engine output and overheating Spark arr...

Page 48: ...utting performance increased vibration of chains and premature breakage of the saw chain Drive link serves to remove sawdust from the groove of the guide bar Keep the lower edge of the drive link sharp where indicated Setting Saw Chain For setting saw chain round file 4 0 mm 5 32 in diam and flat file are used Push file as shown Top plate Side plate Depth Left hand cutter Preset tie strap gauge Gu...

Page 49: ...es Then file top of depth gauge with the flat file until flat with top of the depth gauge tool One fifth of the file diameter remains above cutter edge Be sure to round off the front edge of the depth gauge Properly filed cutters are shown in illustration When setting of the chain is finished soak it in oil and wash away filings completely before using 90 1 5 Depth gauge tool 55 Side plate angle 3...

Page 50: ...way the filings before using again If the chain saw is operated with filings clogged in the groove the saw chain and the guide bar will be damaged prematurely If the saw chain becomes soiled with resin for instance clean it with kerosene and soak in it oil To sharpen other chains follow chain manufacturer s instructions 0 64 mm 0 025 in Parallel Depth gauge ...

Page 51: ... problem Interlock switch Turn switch to ON See your dealer Spark at plug Incorrect gap Covered with carbon Fouled with fuel Plug defective Adjust to 0 65mm 0 026 in Clean or replace plug Engine runs but dies or Engine does not accelerate properly Air filter Air filter dirty Normal wear Clean or replace Fuel filter Fuel filter dirty Contaminantsor residue in fuel Replace filter or replace fuel Fue...

Page 52: ...de bar Drain fuel tank completely Press purge bulb 6 7 times to remove remaining fuel from carburetor then drain the tank again Close choke start and run the engine until it stops due to lack of fuel Allow engine to cool Remove the spark plug lead from the spark plug Remove the spark plug Pour 7 cc 0 25 oz of fresh clean two stroke engine oil into the cylinder through the spark plug hole Store in ...

Page 53: ... in Bore 43 0 mm 1 69 in Stroke 31 0 mm 1 22 in Compressions ratio 7 26 1 Carburetor Diaphragm type Spark plug NGK BPMR8Y Gap 0 65 mm 0 026 in Fuel tank capacity 480 mL 16 23 US fl oz Fuel Oil Ratio 50 1 Gasoline Use 89 octane unleaded Do not use fuel containing methyl alcohol more than 10 ethyl alcohol or 15 MTBE Do not use alternative fuels such as E 15 or E 85 Oil ISO L EGD ISO CD 13738 and JAS...

Page 54: ...enables us to contact you in the unlikely event of a service update or product recall and verifies your ownership for warranty consideration If you do not have access to the Internet you can complete the form below and mail to ECHO Inc Product Registration PO Box 1139 Lake Zurich IL 60047 Wide open throttle speed W O T 13 000 RPM Chain tensioner Side access system Guide bar 16 18 20 in Saw chain 9...

Page 55: ...CS 4510 PRODUCT REGISTRATION X7503350603 55 06 2019 ECHO Incorporated ...

Page 56: ...ECHO INCORPORATED 400 Oakwood Road Lake Zurich IL 60047 www echo usa com C71315001001 C71315999999 ...

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