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Echo CS-510, Instruction Manual, Page: 20 / 28

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Echo CS-510 Instruction Manual Download Page 20

18

Cleaner cover knob

Spark plug

Air cleaner cover

Air filter

Cylinder cover

Air filter  cover

AIR FILTER

•

Check before every use.

•

Loosen cleaner cover knob and remove air
cleaner cover and filter.

•

Brush off dust lightly, or clean with compressed
air, or replace the air filter.

•

Reinstall filter and cover.

CYLINDER FINS

•

Check periodically.

•

Clogged fins will result in poor engine cooling.

•

Remove dirt and dust from between fins to let
cooling air pass easily.

SPARK PLUG

•

Check periodically.

•

The standard spark gap is 0.65 mm (0.026 in).

•

Correct the spark gap if it is wider or narrower
than the standard gap.

•

Fastening torque : 15 to 17 N

 

•

 m

(130 to 145 in lb).

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←

←

←

←

→

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0.65 mm (0.026 in)

Summary of Contents for CS-510

Page 1: ...INSTRUCTION MANUAL ECHO CHAIN SAW CS 510 WARNING DANGER READ INSTRUCTIONS CAREFULLY AND FOLLOW RULES FOR SAFE OPERATION FAILURE TO DO SO COULD RESULT IN SERIOUS INJURY ...

Page 2: ...The engine exhaust from this product contains chemicals known to the State of California to cause cancer birth defects or other reproductive harm WARNING ...

Page 3: ...ce instructions for the saw chain 7 Only use replacement bars and chains specified by the manufacturer or the equivalent B Other Safety Precautions 3 Use safety footwear snug fitting clothing and protective gloves Wear eye hearing and head protection devices 4 Use caution when handling fuel Move the chain saw at least 3 m 10 feet from the fueling point before starting the engine WARNING KICKBACK m...

Page 4: ...n and be whipped toward you or pull you off balance 13 When cutting a limb that is under tension be alert for springback so that you will not be struck when the tension in the wood fibers is released 14 Keep the handles dry clean and free of oil or fuel mixture 15 Operate the chain saw only in well ventilated areas 16 Do not operate a chain saw in a tree unless you have been specifically trained t...

Page 5: ...BINATION 22 SERVICE GUIDE 23 TROUBLE SHOOTING 24 STORAGE AFTER USE 25 TECHNICAL DATA 25 Specifications descriptions and illustrative material in this literature are as accurate as known at the time of publication but are subject to change without notice Illustrations may include optional equipment and accessories and may not include all standard Circle and slash symbol means whatever is shown is p...

Page 6: ...4 NOMENCLATURE HAVE PARTS 6 5 8 9 10 11 12 13 14 21 16 17 18 20 4 19 1 2 3 15 7 ...

Page 7: ...hen the chain saw in use 10 Chain catcher A projection designed to reduce the risk of the operator s right hand from being hit by a chain which has broken or derailed from the guide ber during cutting 11 Guide bar The part that supports and guide the saw chain 12 Bar tip guard Anti kickback device attached on the bar nose 13 Saw chain Chain serving as a cutting tool 14 Spiked bumper Device fitted ...

Page 8: ... could occur when your wrist swells and squeezes a vital nerve that runs through the area Some believe that prolonged exposure to vibration may contribute to CTS CTS can cause severe pain for months or even years To reduce the risk of RSI CTS do the following Avoid using your wrist in a bent extended or twisted position Take periodic breaks to minimize repetition and rest your hands Reduce the spe...

Page 9: ...saw conforms to the required safety standard ECHO chain brakes have been designed and tested to comply with international safety standards as follows USA ANSI Standard B175 1 2000 Safety Requirement for chain saws Canada CSA Standard Z 62 1 Standard Z 62 3 CHAIN SAWS WARNING DANGER ANSI STANDARD B 175 1 2000 STIPULATES THAT THE BRAKE SHALL STOP THE CHAIN 0 12 SECONDS AT AN ENGINE SPEED OF 13 500 r...

Page 10: ...he front of machine Use two bolts 5 12 Mount bar and slide toward clutch to make saw chain installation easier Install saw chain as shown Ensure cutters are pointing in the right direction Install the clutch cover tighten nuts finger tight Ensure that chain tension adjuster fits into bar hole Two bolts 5 12 Spiked bumper ADJUSTMENT CHAIN TENSION Hold the bar nose up and turn the adjuster clockwise...

Page 11: ...XING Mix oil and gasoline gasohol according to the instructions on the ECHO oil label IMPORTANT Stored fuel ages Do not mix more fuel than you expect to use in thirty 30 days ninety 90 days when a fuel stabilizer is added Stored two stroke fuel may separate ALWAYS shake fuel container thoroughly before each use CAUTION Whenever opening up the fuel tank always loosen the cap very slowly and wait fo...

Page 12: ...rts immediately pull throttle trigger up to release the latch then release throttle trigger CAUTION The chain will attempt to rotate when engine is started with throttle latch engaged After engine starts release throttle trigger to idle engine otherwise brake damage may occur Never use the latch for cutting Use it only when starting the engine WHEN THE ENGINE IS WARM Confirm fuel and chain oil in ...

Page 13: ...ine does not stop pull choke control knob out fully to stop engine Check and repair stop switch before starting the engine again CHECKING CHAIN TENSION Chain tension should be checked frequently during work and corrected of necessary Tension the chain as tight as possible but so it can still be pulled easily along the bar by hand CAUTION Do not operate with a loose chain CHAIN LUBRICATION TEST Hol...

Page 14: ...e responses of the saw Start the engine see that it is running properly Squeeze the trigger to open the throttle wide open and start the cut If the chain is properly sharpened the cutting should be relatively effortless It is not necessary to press down hard to make the saw cut Pushing the saw too hard will slow the engine and cutting will actually be more difficult Some material may adversely aff...

Page 15: ...the notch with the felling cut The remaining wood between the notch cut and felling cut about 5 cm 2 inch will act as a hinge when the tree falls guiding it in the desired direction When the tree starts to fall kill the engine place 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...

Page 16: ...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 debris To cut the trunk use the bucking and two cut sequence shown The first cut should be no deeper than one third the trunk diameter WARNING DANGER KICKBACK IS GENERATED...

Page 17: ...f the chain does not stop immediately return the saw to your authorized ECHO deafer for repair NOTE For practice while cutting a small tree push the lever forward to engage the brake At all the time confirm whether the brake works properly before each work If the chain brake is clogged with wood chips function of the brake deteriorates a little Always keep the device clean Do not increase engine r...

Page 18: ...nds grip them lightly so that the guide bar may be placed at the height of about 35 cm as shown in Fig 3 Softly detach the left hand from the front handle and touch the end of the guide bar against the wood or the like placed below so that the machine receives an impact At this time the rear handle should be gripped lightly with right hand 4 The impact is propagated to the brake lever which actuat...

Page 19: ...n begins to turn then turn screw out CCW counter clockwise until the saw chain stops turning Turn screw out CCW an additional 1 4 turn 6 Accelerate to full throttle for 2 3 seconds to clear any excess fuel in the engine then return to idle Accelerate engine to full throttle to check for smooth transition from idle to high speed If engine hesitates turn L needle CCW 1 8 turn and repeat acceleration...

Page 20: ...th compressed air or replace the air filter Reinstall filter and cover CYLINDER FINS Check periodically Clogged fins will result in poor engine cooling Remove dirt and dust from between fins to let cooling air pass easily SPARK PLUG Check periodically The standard spark gap is 0 65 mm 0 026 in Correct the spark gap if it is wider or narrower than the standard gap Fastening torque 15 to 17 N m 130 ...

Page 21: ...automatic oiler is adjusted to 4 mL min approx at 7 000 r min prior to shipment from factory To increase the delivery volume turn the adjusting screw counterclockwise When the screw touches stopper and stops this position indicates maximum discharge volume 13 to 14 mL min at 7 000 r min Do not turn the adjusting screw beyond the max or min limit of volume adjustment ADJUSTING THE CHAIN BRAKE When ...

Page 22: ...ion of bar Important points for proper maintenance of saw chain Keep the cutters sharp at all times Keep the left and the right cutters properly aligned Note that blunt or irregular cutters will result in poor cutting 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 Therefore keep the lower edge o...

Page 23: ...e about the file holder if desired Place the depth gauge tool firmly on guide bar so that depth gauge protrudes Then file top of depth gauge with flat the file until flat with top of the depth gauge tool Be sure to round off the front edge of the depth gauge Hold the file tipped 10 upward 25 Keep this angle Push file as shown Remove until flat with tool Depth gauge tool Round off the edge 1 5 One ...

Page 24: ...e length and nose radius as a sprocket nose bar NOTE LOW KICKBACK SAW CHAIN is the chain which has met the kickback performance requirements of ANSI B 175 1 2000 safety requirements for gasoline powered chain saws Properly filed cutters are shown as illustration When setting of the chain is finished soak it in oil and wash away filings completely before using When chain has been filed on the bar s...

Page 25: ...onths is required Cleaning includes Rebuild kits Every year or 600 Hours use Daily or every 4 Hours use With Each Re Fueling Before use Monthly Every Three Months or 100 Hours use Six Months or 300 Hours use WINTER KIT Use the winter kit with chain saw to prevent a carburettor s trouble in winter season Installation of the kit is as follows AIR CLEANER COVER Remove air cleaner cover Remove plug lo...

Page 26: ...ff Turn switch on end of end of plug Electrical problem Ask your ECHO dealer plug wire wire Spark gap incorrect Adjust 0 6 mm to 0 7 mm Spark at No spark at 0 024 to 0 028 in plug plug Covered with carbon Clean or replace Fouled with fuel Clean or replace Spark plug defective Replace plug Engine Internal engine problem Ask your ECHO dealer does not crank Engine Dies or Air filter dirty Clean or re...

Page 27: ... Front hand guard Rear hand guard features Anti vibration Spiked bumper Throttle control lockout Chain brake Chain catcher Spark arrestor muffler Kick guard STORAGE AFTER USE Technical data subject to change without notice TECHNICAL DATA Inspect and adjust every part of the chain saw Completely clean every part and repair if necessary Apply thin coating of oil on metal parts to prevent rust Remove...

Page 28: ...USA X750 001 75 0 X750319 4400 ECHO INCORPORATED 400 Oakwood Road Lake Zurich Illinois 60047 1564 Phone 847 540 8400 ...

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