Echo CS-1001VL User's Manual
Contents
1. eene Guide bar cover E Starter handle _ Oil tank cap Air cleaner cover Muffler cover Choke rod release lever Push lever N Throttle lock k Manual Oiler witch Stopper P Rear handle 3 HOW TO FIT THE BAR AND CHAIN o Remove the guide bar holder a guide bar side plate and a plastic piece from the assembly o Mount the guide bar side plate inside and then the guide bar Notes There are two guide bar side plates inside and outside The one is which a guide bar lubricating oil supply hole is provided is the inside guide bar side plate o Mount the guide bar Place the chain tensioner in the hole of the guide bar Mount a part of the chain on the sproc other end on the guide bar pla t first then proceed to the ng chain ta gs into the guide bar groove Notes o Ensure the cutting edges of the chain teeth point toward the bar nose or rounded end of the bar Rim sprocket o Mount the guide bar side plate outside and the guide bar cover o Fasten them with nuts lightly Tension the chain hold up the bar end by the hand and turn the adjusting screw clockwise It is important to tension the chain properly Mesh the chain with the bar at the bar bottom and turn the adjusting screw out about 1 8 turn o Keep tensioning to get a proper chain tension It is obtained when the chain comes into contact with the bottom e2. KIORITZ ECHO CHAINSAW INSTRUCTION MANUAL MODEL CS 1001VL 11 12 13 14 15 16 RULES FOR SAFE OPERATION Never operate a chain saw when you are fatigued Use safety footwear snug fitcing clothing and eye hearing and head protection devices Always use caution when handling fuel Move the chain saw at least 10 feet 3 m from the fueling point before starting the engine Do not allow other persons to be near the chain saw when sturting or cutting with the chain saw Keep bystanders and animals out of the work area Never start cutting until you have a clear work area secure footing and a planned retreat path from the Falling tree Always hold the chain saw firmly with both hands when the engine is running Use a firm grip with thumbs and fingers encircling the chain saw handles Keep all parts of your body away from the saw chain when the engine is running Before you start the engine make surc the saw chain is not contacting anything Always carry the chain saw with the engine stopped the guide bar and saw chain to the rear and the muffler away from your body Never operate a chain saw that is damaged improperly adjusted or is not completely and securely assembled Be sure that the saw chain stops moving when the throttle control trigger is released Always shut off the engine before setting it down Use extreme caution when cutting small size brush and saplings because slender material may catch t
3. ace them n Disassemble and replace it Disassemble and replace it Clean it Make ie sufficient Rime it Disassemble and check it Clean it with paper or cloth Remove rust with sandpaper Remove and replace it Remove and replace it Reconnect it Retighten Correct it This is because fuel is too heavy Start the engine several times with chocke lever fully open Output engine speed insufficient Engine keeps running but chain does not cut dean Output engine speed sufficient Use fuel with correct gasoline of poor quality Replace it Fuel used improper Engine park plug defective burnt overheated As cooling fins clogged sie doce not pase well 7 Combustion chamber stained with carbon Clean fine Disassemble it and remove carbon Point gap incorrect Make it 0 35 mm 0 0138 Replace or clean it 1 Check wiring Firing function Plug damaged or stained defective Combustion poor die to impaired or incorrect wiring Main jet setting incorrect Carburetor overflow Readjust it Refer to Table I prn Mi cleaner aged pais Compresion inefficient Disseenbiy check and replace rre cr ri Cynder chrome Long Cylinder chrome plating Seer riia shaun port clogged wik carbon Clan ke Tirol i aot aly open sr Opin i Bly gt Adjani Set it correctly Chain tension incorrect p Ch
4. ain does not oe wrongly set Readjust it cut clean Depth incortect Lae ap hain saw peed aginst c on tes shoe worn out La No oil in tank Oil delivering amount incorrect Oil contaminated with dust Adjust i Rinse tank and replenish new oil Use oil with correct viscosity 7 for summer or winter Oi viscosity inappropriate
5. ed disassemble the chainsaw Engine cranks 1 Puel is reaching carburetor No spark at high LL Fed is reaching cylinder There i spark at hi tension cord end r sion cord end Dei cm Fuel is not reaching Carburetor Fuel is not od Edition at plug f F eee ipe i mem 3 if Ei LL switch is open Dore No spark Spark gap incorrect L Carburetor clogged with dust Bearing damaged Piston and cylinder burnt Crankshaft worn Crankshaft contacting crankcase el pipe clogged Suction insufficient Strainer clogged Carburetor out of order Dein mith oor water Paint oxidized or burn p Condenser defective Coll defective Wire connection defective iph tension cord connection defective Covered with carbon Too maist m a earring procedures incorrect Slow and main vorsle setting tao ean Needle valve lever spring Soo strong Fuel pump diaphragm defe Fuel passage in carburetor clogged with dust Fuel leaking from fixing surfaces of carburetor Fuel tank air valve does not not work normally as case pressure comes out Fuel inlet needle valve overflow Diaphragm lever spring not plated in dent of ever Exhaust pipe sticky with fuel 25 Fuel pump does not operate Disassemble and replace it Disassemble and repl
6. er Never try to strike the rotor out Remove the point cover and check if the breaker point gap is 0 0138 When you adjust the point be careful not to stain it with oil or any other material Automatic ollet 0 uns ninen anna nen Check it periodically o when the chainsaw is shipped from the factory the automatic oiler is already adjusted to deliver 20 25 cc maximum delivery 1 225 1 530 cu in of oil when the engine runs at 6 000 r p m Notes o Turning the adjusting screw clockwise increases the amount of oil delivery Do not turn the adjusting screw beyond the stopper because more than 1 complete turn will stop oil delivery 22 rr M Check it periodically If carbon deposits in the cylinder exhaust port and the muffler the engine output drops and the muffler emitts sparkles o If so disassemble the muffler and remove carbon Do not damage the cylinder 35 Carburetor n enm sae e When the carburetor does not function properly adjust the needle valve as follows Turn the adjusting screw clockwise slowly so that the needle valve is in the fully closed position For high speed running open the serew 7 8 turn and flor low speed one turn Engine does not start or does start but with difficulty 10 TROUBLE SHOOTING When you find any trouble in your chainsaw check for the possible cause in the following tables and if requir
7. he 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 Keep the handles dry clean and free of oil or fuel mixture Operate the chain saw only in well ventilated areas Do not operate a chain saw in a tree unless specifically trained to do so 1 Engine Type Piston displacement bore x stroke Direction of revolution Magneto Ignition plug Carburetor Fuel Cooling system Starting system Lubricating system Chain oil Transmitting system Tank capacity Fuel tank Oil tank e Saw Chain Bar Weight SPECIFICATIONS Air cooled 2cycle single cylinder engine 99 7 ce 55 x42 mm 6 08 cuin 2 17 x 1 65 Counterclockwise when viewed from the mag neto side Flywheel magneto type NGK BPM 7A Tillotson diaphragm type HS 180A or Walbro diaphragm type SDC 52 Mixture of gasoline and mobile oil exclusively for Zcycle engine at the ratio of 20 to 1 Forced air cooling Recoil starter Manual or automatic oiler KIORITZ chain oil Automatic centrifugal clutch 1 08 liter 2 33 U S pt 0 44 liter 0 95 U S pt Chain piteh 0 404 Chain gage 0 063 Num ber of drive links 80 Gage 0 063 Length 65 cm 25 65 H 63 10 kg dry chain and bar excluded 22 2 Ibs 2 PARTS DESIGNATION Spiked bumper nd guard aan
8. he tree easily and safe to operate the chains o For your safety find a shelter nearby Make a cut in the tree on the side to which the tree is to be brought down o Then make another cut in the opposite side at a level a little higher then the one previously made Lumbering o Before lumbering stabilize the felled tree the tree on a slope may roll down as you cut off the branches o Keep the tree off the ground by a support so that the chain or bar is not caught in the cut i 8 SETTING THE CHAIN AND SEVICING THE BAR Parts designation o Each part of the chain is designated as shown in the figure below o The chain pitch for the Echo 1001VL is 10 26 mm 0 404 pr o Do not use a chain with a pitch other than the above mentioned Tie strap Cutter Depth gage E DUE POs Rivet Drive link o The depth gages limit the cutter depth at the time of cutting o The drive links help remove sawdust from the bar grooves Therefore sharpen the lower di m n end corner of each link 0 0637 Setting the chain It is important to 1 Keep the cutters always sharp 2 Align the right and left cutters If they are blunt irregular or misaligned the cutting efficiency will drop the chain vibrations will increase and the machine will result in a premature damage Correct setting procedure Use a 5 5 mm 7 32 round file or a flat file to set the chain If the cutte
9. nd of the guide bar B Chain is improperly tensioned o After the chain is properly tensioned tighten two nuts with the box wrench firmly as the guide bar end slightly lifted Box wrench Notes o Chain tensioning is one of the important cares in the chainsaw operation o Too tightly tensioned chain will cause premature wear of the chain and the guide bar Too loosely tensioned chain may run off the guide bar ble clearance between itself and the bottom end of the guide bar and yet should be smoothly slided over the guide bar by hand When you do that protect your hands by wearing for example gloves against possible injury o Under proper tension the chain provides no notic 4 FUEL AND LUBRICANT Fuel i o The fuel used for operating the Ol Echo 1001VL is a mixture of gasoline and Kioritz Echo Oil o The gasoline oil ratio is 20 to 1 Gasoline R Notes o Make sure that the mixing ratio is 20 to 1 Any other ratio will cause engine troubles o Kioritz Echo Oil is not obtainable use motor oil for 2 cycle engines Do not use any oil other than Kioritz Echo Oil or motor oil for 2 cycle engines Table for preparing Gasoline Oil Mixture Gasoline 2 Oil Gasoline 2 Oil 10 0 05 o 6 0 0 30 2 0 0 10 7 0 0 35 3 0 0 15 80 0 40 4 0 0 20 9 0 0 45 5 0 0 25 10 0 0 50 Lubricant Appropriate lubrication to the chain in operation will minimize the friction between the chain and bar and
10. ne is cool Notes o When the engine is warm you can start it without using the throttle and the choke Push the spot switch move the decompression lever and pull the rope When you start the engine with the choke pulled always put the choke n as soon as you hear the first firing sound in the original pos 11 6 RUNNING AND STOPPING THE ENGIN When the engine starts keep it running at a low speed for 5 or 6 minutes After idling the engine pull the throttle gradually to run it faster The chain starts turning when the engine speed reaches about 3 000 rpm When the chain starts turning press the manual oiler push button two or three times for lubrication Push lever Manual Oiler When idling the engine adjust the engine speed by turning a screw located im the air cleaner Turn it to clockwise to make the engine run fast or to counterclockwise to make it run slow To stop the engine release the throttle and pull the switch to OFF side 7 FELLING AND LUMBERING Familiarize yourself with your chainsaw before you start To this end it is a good idea to practice by cutting a times Tocutatree open the throttle fully and place the spike against the tree and the chain saw will cut into the tree You need not press the chainsaw firmly against the tree cual cutting elled tree several Felling Decide on the direction to knock down a tree o Remove all obstacles around t
11. rs have become smaller after being set many times a 5 mm 3 16 round file may be used instead of a 5 5 mm 7 32 one Fix the file on the file holder Place the file on a cutter and push it to file Keep the file off the cutter when you pull it back T ae Correct direction and position of file 52AC Length of edge 1 Upper edge setting angle 35 Standard angle is 35 35 mh Use the file maintaining a space of one tenth the file diameter as illustrated Chain pitch 0 404 90 15 D JN 3 Upper edge end angle 60 0 maintain the E U i EN A am A J 4 Depth gage 0 030 0 76 mm Depth gage jointer E i J p 246 Cleaning the chain When the chain is stained with resin or other foreign material clean the chain with petroleum and apply oil to it Servicing the bar Keep the bar grooves clean Keep the oil inlet hole clean Use the bar inside out at regular intervals 17 9 ENGINE MAINTENANCE Cleaning the air cleaner lt oo ee Clean it every day The air cleaner can be taken off by pulling the rubber placed in the center Wipe off dust lightly or wash the cleaner in gasoline When you wash the cleaner in gasoline dry it completely before you put it back in place Inspection of screws and nuts tet unb AIEE DET IClicck them every Way befask you use the machine Check for any loose scre
12. will assure a longer service life Use Kioritz chain oil Notes Donot use waste or reclaimed oil to avoid various troubles o If Kioritz chain oil is unavailable at your nearby store use motor oil of the following grade SAE 30 SAE 10 wher pace a vene dm summer in winter or when cutting resinous trees 5 STARTING THE ENG When the engine is cool o Fill the fuel tank with the mixed fuel and the oil rank with lubricating oil o Push over the switch as indicated by the arrow ed by the arrow Pull out the choke button as indi o Pull the recoil strater rope Secure the chainsaw as shown when you pu the recoil starter rope o When you pull the recoil starter rope a few times you may hear the first firing sound Then push back the choke button as indicated by the arrow o Pull the recoil starter rope after you push back the choke button and the endinge will start Be careful now because the chain will start running when the engine starts o Pull the throttle trigger a little bit and release it The throttle lock then disengages and the engine enters idling Throttle lever zis Thus the decompressor will be disconnected When the engine is warm Lock the throttle trigger move the decompression lever in the direction of the arrow and pull the starter rope to start the engine If the engine will not start pull the rope in the same procedure as in the case where the engi
13. ws and nuts of the handles fan cover and carburetor m Inspection of the chain and bar Cheek them every day before you use the mach n every day Clean the bar grooves Turn the bar inside out every day KORE isu Check it peri The spark plug gap must be 0 6 mm 0 024 0 7 mm 0 028 If the gap is too wide or narrow ljust it When the plug is stained with carbon or other material remove the plug and clean it 024 0 028 Check it periodically Clogged filter will cause difficult starting and other engine troubles To clean the filter remove the fan cover the cleaner from the fuel pipe coupling Wash the filter in gasoline If it is heavily clogged replace it with new one Spiucfas Sixin XR A Check it periodically Worn out sprocket will cause the chain a premature damage Glinden fine scaena ance ere Check them periodically o Clogged fins will reduce cooling of the engine Whenever clogged remove the fan cover and right handle to clean the fins 20 Recoil starter Check it periodically When the recoil starter fails to function normally dismantle it in the following order Check it and replace defective parts if an Remove the fan cover Loosen the recoil fastening screws MUISTO osanna check it periodically Remove the fan cover Remove the rotor Use the pull
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