Zenoah G6200 User's Manual
Contents
1. occasionally to prevent partial wear e The bar rail should always be square Check for wear of the bar rail Apply a ruler to the bar and the out side of a cutter If a gap is observed between them the rail is normal Otherwise the bar rail is worn such a bar needs to be corrected or replaced 7 Ruler Iq AK 1 id a P T Chain tilts A WARNING e This saw is equipped with one of the following low kickback bar chain combinations Zenoah Part Number Bar Size Guide Bar Saw Chain 16 3670 52112 848CC3LG60 73LGX 18 3673 52113 848CC3LG66 73LGX 20 3674 52113 848CC3LG72 73LGX G6200 9 Troubleshooting Guide Case 1 Starting failure A WARNING e Make sure the icing prevention system is not working Check fuel for water or substandard mix ture Check for engine flooding gt Replace with proper fuel Remove and dry the spark plug Then pull the starter again with no choke Check spark ignition m i with a new Case 2 Lack of power Poor acceleration Rough idling Check fuel for water or substandard mix m ture Replace with proper fuel Check air filter and fuel filter for clog m Clean ging Check carburetor for inadequate ad m justment Readjust speed needles 11 Specifications Power unit Displacement CM wicincdericdsiciensenesourcatentelastatane 62 0 Fuel cc Mixture Gasoline 50 Two cycle oil 1 when using ZENOAH genuine oil Fue2. 848C9F93A0 807 CE OWNER S MANUAL zenon CHAIN SAW A WARNING A Before using our products please read this manual carefully to understand the proper use of your unit G6200 EXPLANATION OF SYMBOLS AND SAFETY WARNINGS Read operator s instruction book before operating this machine Wear head eye and ear protection Use the chain saw Warning Danger of with two hands kickback Read understand and follow all warnings Never touch hot surface WARNING RISK OF DAMAGING HEARING Wear head eye and ear protection MODEL SOUND LEVEL VIBRATION LEVEL EN 608 ISO 7182 2000 14 EC ISO 22867 2002 44 EC AC E Lw F handle Rear handl 93 dBA 112 dB A APPROVAL NUMBER OF CE EXHAUST EMISSION REGULATION 2002 88 EC e13 97 68SH3G3 2002 88 0108 01 GB 2 DECLARATION OF CONFORMITY TO MACHINES DIRECTIVE Directive 98 37 EC 89 336 EEC and to the regulations governing transposition Internal control production MANUFACTURER Husqvarna Zenoah Co Ltd No 9 1 Chome MINAMIDAI KAWAGOE City SAITAMA JAPAN DECLARES THAT THE DESIGN OF THE MACHINE DESCRIBED BELOW Model G6200 Serial no 800001 and up Make Husqvarna Zenoah CONFORMS TO THE REQUIRMENTS OF THE MODIFIED MACHINES DIRECTIVE Directive 98 37 EC AND TO THE NATIONAL REGULATIONS GOVERNING ITS TRANSPOSITION ABROAD AND THAT IT HAS BEEN ISSUED WITH A CE CERTIFICATE NO U3 2892006 01 BY TUV Rheinland
3. Group TUV Rheinland InterCert kft Product Certification H 1061 Budapest Paulay Ede u 52 HUNGARY Masahiko GOUDA General Manager Quality Assurance Department Contents e a e aS Prey SS For Safe Operation ccc ceccccecccc eects sees seen essen eeeeneeeaneeegenenas 4 Explanation of Symbols on the Machine ccceceeeeceeeeeeees 6 Installing Guide Bar and Saw Chain cccceccccteecceeeeeeeeeeees 7 Sse i eeen E EE 8 Operating the ENGINe cccccceeccssseseceeaeesceseaeeesesaeeeseseaeeess 9 SO e E eer Rene re te meen a er ey eey 11 POU HGNC 6 recrea aaa aai 12 Maintenance of Saw Chain and Guide Bar acses 14 Troubleshooting GUIJO a tcicccrudersactiusseetteneetdaueentisiamiireentnentiees 15 Daa cc E E E E ec AE E A e ome e eee 15 IS ON eiere a E ese ede recess 15 G6200 GB 3 G6200 1 For safe operation GB 4 1 Never operate a chain saw when you are fatigued ill or upset or under the influence of medication that may make you drowsy or if you are under the influence of alcohol or drugs Use safety footwear snug fitting clothing and eye hearing and head protection devices Use the vibration proof glove Keep the saw chain sharp and the saw including the AV system well maintained A dull chain will increase cutting time and pressing a dull chain through wood will increase the vibrations transmitted to your hands A saw with loose components or with
4. Rear dampers Replace if adhered part is peeled or crack is observed on the rubber part Replace if the inside of the rear damper metal has been beaten by the stopper bolt and the clearance of the metal increased GB 13 G6200 8 Maintenance of Saw Chain and Guide Bar E Saw Chain A WARNING e Itis very important for smooth and safe operation to always keep the cutters sharp The cutters need to be sharpened when e Sawdust becomes powder like e You need extra force to Saw in e The cut path does not go straight e Vibration increases e Fuel consumption increases Cutter setting standards A WARNING e Be sure to wear safety gloves Before filing e Make sure the saw chain is held securely e Make sure the engine is stopped e Use around file of proper size for the chain Chain type Polar File size fiz itv 6 6 mm Place the file on the cutter and push straight forward Keep the file position as illustrated After each cutter has been filed check the depth gauge and file it to the proper level as illustrated Make the shoulder round ee Depth gauge standard oe A WARNING e Be sure to round off the front edge to reduce the chance of kickback or tie strap breakage Make sure every cutter has the same length and edge angles as illustrated Cutter length ane ae 30 Filing angle a g Side plate angle re Top plate cutting angle E Guide Bar e Reverse the bar
5. UNITS WHICH HAVE BEEN DAMAGED BY NEGLI GENCE OF INSTRUCTION LISTED IN THE OWNER OPERATOR MANUAL FOR PROPER USE AND MAIN TENANCE OF THE UNITS ACCIDENT MISHANDLING ALTERATION ABUSE IMPROPER LUBRICATION USE OF ANY PARTS OR ACCESSORIES OTHER THAN THOSE SPECIFIED BY THE COMPANY OR OTHER CAUSES BEYOND THE COMPANY S CONTROL THIS WARRANTY DOES NOT COVER THOSE PARTS REPLACED BY NORMAL WEAR OR HARMLESS CHANGES IN THEIR APPEARANCE THERE ARE NO OTHER EXPRESS WARRANTIES IMPLIED WARRANTIES INCLUDING THOSE OF MER CHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE LIMITED TO TWO 2 YEARS OF HOME USE ONE 1 YEAR FOR ANY OTHER USE FROM THE ORIGINAL DELIVERY DATE LIABILITIES FOR INCIDENTAL OR CONSEQUENTIAL DAMAGE UNDER ANY AND ALL WARRANTIES ARE EXCLUDED IF YOU NEED TO OBTAIN MORE INFORMATION PLEASE CALL YOUR NEAREST SERVICE CENTER OR CHECK PLEASE ZENOAH WEB SITE http www zenoah net
6. ate the chain saw in a tree unless specially trained to do so 22 Guard against kickback Kickback is the upward motion of the guide bar which occurs when the saw chain at the nose of the guide bar contacts an object Kickback can lead to dan gerous loss of control of the chain Saw When transporting your chain saw make sure the appropriate guide bar scabbard is in place chain or nut with bare hands while the engine is in operation or immedi ately after shutting down the engine Doing so could result in serious burns because of high temperature 1 cover a 3 Saw Chain 2 guide bar 4 nut KICKBACK SAFETY PRECAUTIONS FOR CHAIN SAW USERS 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 chain in the cut Tip contact in some cases may cause a lightning fast reverse reaction kicking the guide bar up and back towards the operator Pinching the saw chain along the top of the guide bar may push the guide bar rapidly back towards the operator Either of these reactions may cause you to lose control of the saw which could result in serious personal injury Do not rely exclusively on the safety devices built into your saw As a chain saw user you should take several steps to keep cutting jobs free from accident or injury 1 With a basic understanding of kick back you can reduce or eliminate the element of surprise Sudden surpri
7. d pull the starter rope vigorously A WARNING e Do not start the engine while the chain saw hangs in one hand The saw chain may touch your body This in very dangerous 6 When firing occur push in the choke knob and pull the starter again to start the engine G6200 7 Allow the engine to warm up with the throttle lever pulled slightly A WARNING e Keep clear of the saw chain as it will start rotating upon starting of engine E CHECKING THE OIL SUPPLY A WARNING e Make sure to set up the bar and the chain when checking the oil supply If not the rotating parts may be exposed It is very dangerous After starting the engine run the chain at medium speed and see if chain oil is scattered off as shown in the figure The oil flow can be changed by turning the adjuster knob on the top of the cylinder cover Adjustment ac cording to your work conditions 1 Adjuster knob e The oil tank should become nearly empty by the time fuel is used up Be sure to refill the oil tank ev ery time when refueling the saw E ADJUSTING THE CARBURETOR 1 L needle 2 H needle 3 Idle adjusting screw The carburetor has been adjusted at the factory Should your unit need readjustment due to the changes in alti tude or operating conditions please let your skillful dealer make the adjustment A wrong adjustment may cause damage to your unit If you have to make the adjustment yourself please follow the pr
8. damaged or worn AV buffers will also tend to have higher vibration levels Always use caution when handling fuel Wipe up all spills and then move the chain saw at least 3 m from the fueling point before starting the en gine Eliminate all sources of sparks or flame i e smoking open flames or work that can cause sparks in the areas where fuel is mixed poured or stored Do not smoke while handling fuel or while operating the chain saw Do not allow other persons to be near fot t ff the chain saw when starting or cut ting Keep bystanders and animals out of the work area Children pets and bystanders should be a minimum of 10 m away when you start or oper ate the chain saw Never start cutting until you have a clear work area secure footing and a planned retreat path from the fall ing tree Always hold the chain saw firmly with both hands when the engine is run ning Use a firm grip with thumb and fingers encircling the chain saw handles Ih ops 10 13 To 16 18 19 2a Keep all parts of your body away from the saw chain when the engine is run ning Before you start the engine make sure 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 Always inspect the chain saw before each use for worn loose o
9. e guide bar toa stump or a piece of wood and confirm brake op eration Operating level varies by bar size wes WLA In case the brake is not effective ask our dealer for inspection and repairs If the engine keeps rotating at high speed with the brake engaged the clutch will overheat causing trouble When the brake engages during operation immediately release the throttle lever to stop the engine GB 10 E ICING PREVENTION SYSTEM This system prevents icing of the carburetor which some times happen while sawing in winter When your saw has stopped or slowed down abruptly use the system as follows 1 Remove the air cleaner cover air filter and silencer 1 Cylinder cover 2 Air cleaner cover 3 Intake silencer A 4 Air filter 2 Unhook the hatch on the rear wall of the cylinder cover and turn it upside down 1 Hatch 3 Install the covers as they are A WARNING e Never use the system in normal temperature be cause that can cause starting failure due to over heating of the carburetor E STOPPING THE ENGINE 1 Release the throttle lever to allow the engine to idle for a few minutes 2 Set the switch to the O STOP position 1 Switch 6 Sawing Before proceeding to your job read the section For Safe Op eration It is recommended to first practice sawing easy logs This also helps you get accus tomed to your unit Always follow the safety regu
10. eakage and loose fastenings and damage to major parts especially handle joints and guide bar mounting If any defects are found make sure to have them repaired before operating the saw again E PERIODICAL SERVICE POINTS 1 Cylinder fins Dust clogging between the cylinder fins will cause overheat ing of the engine Periodically check and clean the cylinder fins after removing the air cleaner and the cylinder cover When installing the cylinder cover make sure that switch wires and grommets are positioned correctly in place e Be sure to block the air intake hole 2 Fuel filter a Using a wire hook take out the filter from the filler port Fuel filter b Disassemble the filter and wash with gasoline or replace with a new one if needed Ww G Crh 1 Weight 2 Filter 3 Strainer 4 Retainer 1 2 3 4 e After removing the filter use a pinch to hold the end of the suction pipe e When assembling the filter take care not to allow fil ter fibers or dust inside the suction pipe G6200 3 Oil tank Drain the oil tank and clean the inside with gasoline 4 Spark plug NGK BPMR7A Clean the electrodes with a wire brush and reset the gap to 0 65 mm as necessary 5 Sprocket Check for cracks and for excessive wear interfering with the chain drive If the wear is considerable replace it with new one Never fit a new chain on a worn sprocket or a worn chain on anew sprocket 6 Front and
11. expose you to less hand arm vi bration 2 Check tools before using them to make sure they have been properly maintained and repaired to avoid increased vibration caused by faults or general wear 3 Make sure cutting tools are kept sharp so that they remain efficient 4 Reduce the amount of time you use a tool in one go by doing other jobs in between 5 Avoid gripping or forcing a tool or workpiece more than you have to 6 Store tools so that they do not have very cold handles when next used Encourage good blood circulation by e keeping warm and dry when necessary wear gloves a hat waterproofs and use heating pads if available e giving up or cutting down on smoking because smoking reduces blood flow and massaging and exercising your fingers DISPOSAL When disposing your machine fuel or oil for the ma chine be sure to allow your local regulations GB 5 G6200 2 Explanation of Symbols on the Machine A WARNING e For safe operation and maintenance symbols are carved in relief on the machine According to these indications please be careful not to make any mistake ih b L OJO MAX GB 6 The port to refuel MIX GASOLINE Position Fuel cap The port to top up chain oil Position Oil cap Setting the switch to the position the engine starts Setting the switch to the O position the engine stops immediately Position Rear left of the unit If you pull ou
12. lations The chain saw must only be used for cutting wood It is forbidden to cut other types of material Vibrations and kickback vary with differ ent materials and the require ments of the safety regulations would not be respected Do not use the chain saw as a lever for lifting moving or splitting ob jects Do not lock it over fixed stands It is forbidden to hitch tools or applications to the PTO other than those specified by the manufacturer e lt is not necessary to force the saw into the cut Apply only light pressure while running the engine at full throttle When the saw chain is caught in the cut do not attempt to pull it out by force but use a wedge or a lever to open the way E GUARD AGAINST KICKBACK e This saw is equipped with a chain brake that will stop the chain in the event of kickback if operating prop erly You must check the chain brake operation before each usage by run ning the saw at full the throttle for 2 seconds and pushing the front hand guard forward The chain should stop immediately with the en G6200 gine at full soeed If the chain is slow to stop or does not stop replace the brake band and clutch drum before USE e It is extremely important that the chain brake be checked for proper operation before each use and that OO OIO OJ the chain be sharp in order to main tain the kickback safety level of this saw Removal of the safety devices inadequate maintenance o
13. ltank capacity OMP siceciicassttdnicrwnniacucresetonsdies 670 CHAIT OMS ssaisiisesiednriosirsiini Motor oil SAE 10W 30 diank capaci ONT orenian 350 Carburetor 0 ccc ccccceccceeeeceeeeeeeeae eens Walbro HDA type IOMIUON SVS O eenas Pointless CDI opak DUO associare NGK BPMR7A Oil feeding system Automatic pump with adjuster Sprocket Teeth x Pitch eccerre TTX 3 8 Dimensions L x W x H mm 435 x 260 x 290 Dry weight Power unit Only KO snranessisiirni naa 5 6 Case 3 Oil does not come out Check oil for sub Replace 4 Check oil passage and ports for clog m Clean ging If the unit seems to need further service please consult with an authorized service shop in your area 10 Disposal When disposing your machine fuel or oil for the ma chine be sure to allow your local regulations Cutting head Guide bar PS eccentricities hee teense ees sprocket nose Size in mm 16 400 18 450 20 500 Saw chain Ype ae Oregon 73LGX PRCA Ua AT E eee eee ener ee 0 375 9 53 Gauge Us TM ecnin 0 058 1 47 woe A PINE E 2 89 9 500 Max speed MIN accte cxtcveasseeenenserencetceupeseccees 11 000 Idle speed MUT ricrcihere ceases deteateaentvecteninuwecteonewnnacuatees 2 000 specifications are subject to change without notice GB 15 G6200 Limited warranty Should any failure occur on the product under normal operating conditions withi
14. mposite fuel 6 Inthe case of scrapping the used mixed oil container scrap it only at an authorized repository site RE e As for details of quality assurance read the descrip tion in the section Limited Warranty carefully More over normal wear and change in product with no functional influence are not covered by the warranty Also be careful that if the usage in the instruction manual is not observed as to the mixed gasoline etc described therein it may not be covered by the warranty E CHAIN OIL Use motor oil SAE 10W 30 all year round or SAE 30 40 in summer and SAE 20 in winter C E EF Do not use wasted or regenerated oil that can cause damage to the oil pump 5 Operating the Engine A WARNING e It is very dangerous to run a chainsaw that mounts broken parts or lacks any parts Before starting engine make sure that all the parts including bar and chain are installed properly E STARTING THE ENGINE 1 Fill fuel and chain oil tanks respectively and tighten the caps securely 1 Chain oil 2 Fuel 1 Switch 3 While holding the throttle lever together with the trig ger safety push in the side latch and release the throttle lever to leave it at the starting position 1 Trigger safety 2 Throttle lever 3 Latch Rey e When restarting immediately after stopping the en gine leave the choke knob at the open position 5 While holding the saw unit securely on the groun
15. n the applicable warranty pe riod the failed part will be replaced or repaired free of charge by a ZENOAH authorized dealer WARRANTY PERIOD 1 year 6 months if used profes sionally and 30 days if used for rental purpose from the date of initial purchase THE PURCHASER SHALL BEAR COSTS OF TRANS PORTING THE UNIT TO AND FROM THE ZENOAH DEALER THE PURCHASER SHALL NOT BE CHARGED FOR DI AGNOSTIC LABOR WHICH LEADS TO THE DETERMI NATION THAT A WARRANTED PART IS DEFECTIVE IF THE DIAGNOSTIC WORK IS PERFORMED AT THE ZENOAH DEALER THE PURCHASER OR OWNER IS RESPONSIBLE FOR THE PERFORMANCE OF THE REQUIRED MAINTE NANCE AS DEFINED BY THE MANUFACTURER IN THE OWNER OPERATOR MANUAL ANY WARRANTED PART WHICH IS NOT SCHEDULED FOR REPLACEMENT AS REQUIRED MAINTENANCE OR WHICH IS SCHEDULED ONLY FOR REGULAR IN SPECTION TO THE EFFECT OF REPAIR OR REPLACE AS NECESSARY SHALL BE WARRANTED FOR THE WARRANTY PERIOD ANY WARRANTED PART WHICH IS SCHEDULED FOR REPLACEMENT AS REQUIRED MAINTENANCE SHALL BE WARRANTED FOR THE PERIOD OF TIME UP TO THE FIRST SCHEDULED REPLACEMENT POINT FOR THE PART ANY REPLACEMENT PART THAT IS EQUIVALENT IN PERFORMANCE AND DULABILITY MAY BE USED IN NON WARRANTY MAINTENANCE OR REPAIRS AND SHALL NOT REDUCE THE WARRANTY OBLIGATION OF THE COMPANY THE COMPANY IS LIABLE FOR DAMAGES TO OTHER ENGINE COMPONENTS CAUSED BY THE FAILURE OF A WARRANTED PART STILL UNDER WARRANTY THE WARRANTY DOES NOT APPLY TO THOSE
16. ocedure below carefully When adjusting take the following steps e Be sure to adjust the carburetor with the bar chain attached GB 9 G6200 1 Hand L needles are restricted within the number of turn as shown below H needle 1 4 L needle 1 4 2 Start the engine and allow it to warm up in low speed for a few minutes 3 Turn the idle adjusting screw T counterclockwise so that the saw chain does not turn If the idling speed is too slow turn the screw clockwise 4 Make a test cut and adjust the H needle for best Cutting power not for maximum speed e Over revolution of H needle causes a lack of power or a poor acceleration In such a case please turn the H needle a little counterclockwise E CHAIN BRAKE This machine is equipped with an automatic brake to stop saw chain rotation upon occurrence of kickback during saw cutting The brake is automatically operated by inertial force which acts on the weight fitted inside the front guard This brake can also be operated manually with the front guard turned down to the guide bar To release the brake pull up the front guard toward the front handle till a click sound is heard 1 Front handle 2 Released 3 Braking 4 Brake lever Caution Be sure to confirm brake operation during daily inspec tion How to confirm 1 Turn off the engine 2 Holding the chain saw horizontally release your hand from the front handle hit the tip of th
17. own from the top In area B saw down from the top one third and finish by sawing up from the bot tom Cutting the limbs of Fallen Tree 7 Maintenance e Before cleaning the inspecting or repairing the unit make sure that engine has stopped and is cool Dis connect the spark plug to prevent accidental starting E MAINTENANCE AFTER EACH USE 1 Air filter Loosen the knob and remove the air cleaner cover Take off the filter element and brush off attached sawdust When the filter is clogged with dust separate it in halves and shake wash with gasoline 1 Air filter e When servicing the air filter be sure to block the air intake hole with cloth GB 12 First check to which side the limb is bent Then make the initial cut from the bent side and finish by sawing from the opposite side A WARNING e Be alert to the springing back of a cut limb Pruning of Standing Tree Cut up from the bottom finish down from the top A WARNING e Do not use an unstable foothold or ladder e Do not overreach e Do not cut above shoulder height e Always use both your hands to hold the saw 2 Oiling port Dismount the guide bar and check the oiling port for clogging Oiling port 3 Guide bar When the guide bar is dismounted remove sawdust in the bar groove and the oiling port Grease the nose sprocket from the feeding port on the tip of the bar Grease port Sprocket 4 Others Check for fuel l
18. r dam aged parts 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 _All chain saw service other than the items listed in the Owner s Manual should be performed by competent chain saw service personnel E g if improper tools are used to remove the flywheel or if an improper tool is used to hold the flywheel in order to remove the clutch structural damage to the flywheel could occur which could subsequently cause the fly wheel to disintegrate Always shut off the engine before setting it down Use extreme caution when cutting small size brush and saplings be cause slender material may catch the saw Chain and be whipped toward you or pull you off balance When cutting a limb that is under ten sion be alert for spring back so that you will not be struck when the ten sion in the wood fibers is released Never cut in high wind bad weather when visibility is poor or in very high or low temperatures Always check the tree for dead branches which could fall during the felling operation Keep the handles dry clean and free of oil or fuel mixture 20 Operate the chain saw only in well ventilated areas Never start or run the engine inside a closed room or building and potentially explosive at mosphere Exhaust fumes contain dangerous carbon monoxide Do not oper
19. r incor rect replacement of the bar or chain may increase the risk to serious per sonal injury due to kickback E FELLING ATREE Felling direction Felling cut Notch cut 1 1 Decide the felling direction considering the wind lean of the tree location of heavy branches ease of completing the task after felling and other factors 2 While clearing the area around the tree arrange a good foothold and retreat path 3 Make a notch cut one third of the way into the tree on the felling side 4 Make a felling cut from the opposite side of the notch and at a level slightly higher than the bottom of the notch A WARNING e When you fell a tree be sure to warn neighboring workers of the danger Bucking and Limbing A WARNING e Always ensure your foothold Do not stand on the log Be alert to the rolling over of a cut log Especially when working on a slope stand on the uphill side of the log Follow the instructions in For Safe Operation to avoid kickback of the saw Before starting work check the direction of bending force inside the log to be cut Always finish cutting from the opposite side of the bending direction to prevent the guide bar from being caught in the cut GB 11 G6200 A log lying on the ground saw down halfway then roll the log over and cut from the opposite side A log hanging off the ground In area A saw up from the bottom one third and finish by sawing d
20. rrect direction of the saw chain Moving direction Plug wrench Screwdriver for carburetor adjustment Fit the chain cover to the power unit and fasten the nuts to finger tightness While holding up the tip of the bar adjust the chain tension by turning the tensioner screw until the tie Straps just touch the bottom side of the bar rail Tighten the nuts securely with the bar tip held up 12 15 N m Then check the chain for smooth ro tation and proper tension while moving it by hand If necessary readjust with the chain cover loose Tighten the tensioner screw 1 Loosen 2 Tighten A new chain will expand its length in the beginning of use Check and readjust the tension frequently as a loose chain can easily derail or cause rapid wear of itself and the guide bar GB 7 G6200 4 Fuel and Chain Oil E FUEL A WARNING e Gasoline is very flammable Avoid smoking or bringing any flame or sparks near fuel Make sure to stop the engine and allow it cool before refuel ing the unit Select outdoor bare ground for fuel ing and move at least 3 m 10 ft away from the fueling point before starting the engine r The Zenoah engines are lubricated by oil specially formulated for air cooled 2 cycle gasoline engine use If Zenoah oil is not available use an anti oxidant added quality oil expressly labeled for air cooled 2 cycle engine use JASO FC GRADE OIL or ISO EGC GRADE Do not use BIA or TCW 2 stroke
21. se contributes to accidents 2 Keep a good grip on the saw with both hands the right hand on the rear handle and the left hand on the front handle when the engine is running Use a firm grip with thumbs and fin gers encircling the chain saw handles A firm grip will help you re duce kickback and maintain control of the saw wa G6200 3 Make certain that the area in which you are cutting is free from obstruc tions Do not let the nose of the guide bar contact a log branch or any other obstruction which could be hit while you are operating the saw 4 Cut at high engine speeds 5 Do not overreach or cut above shoul der height 6 Follow the manufacturer s sharpening and maintenance instructions for the Saw chain 7 Only use replacement bars and chains specified by the manufacturer or the equivalent a asar WORSE EFFECTS OF VIBRATION If you continue to use high vibration tools these symptoms will probably get worse for example e the numbness in your hands could become perma nent and you won t be able to feel things at all e you will have difficulty picking up small objects such as screws or nails e the vibration white finger could happen more fre quently and affect more of your fingers FOR PROTECTING YOUR BODY FROM VIBRATION Please observe the following matter in order to pro tect the health of your body 1 Always use the right tool for each job to do the job more quickly and
22. sed danger of early piston seizing due to abnormally lean mixture 5 Puta clear indication on the outside of the container to avoid mixing up with gasoline or other containers 6 Indicate the contents on outside of container for easy iden tification E FUELING THE UNIT 1 Untwist and remove the fuel cap Rest the cap ona dustless place 2 Put fuel into the fuel tank to 80 of the full capacity 3 Fasten the fuel cap securely and wipe up any fuel spillage around the unit A WARNING 1 Select flat and bare ground for fueling 2 Move at least 10 feet 3 meters away from the fueling point before starting the engine 3 Stop the engine before refueling the unit At that time be sure to sufficiently agitate the mixed gasoline in the container E FOR YOUR ENGINE LIFE AVOID 1 FUEL WITH NO OIL RAW GASOLINE It will cause severe damage to the internal engine parts very quickly 2 GASOHOL It can cause deterioration of rubber and or plastic parts and disruption of engine lubrication 3 OIL FOR 4 CYCLE ENGINE USE It can cause spark plug fouling exhaust port blocking or piston ring stick ing 4 Mixed fuels which have been left unused for a pe riod of one month or more may clog the carburetor and result in the engine failing to operate properly 5 Inthe case of storing the product for a long period of time clean the fuel tank after rendering it empty Next activate the engine and empty the carburetor of the co
23. t the choke knob you can set the choke as a cold start mode Position Upper right of the aircleaner cover The screw under the H stamp is The High speed adjustment screw The screw under the L stamp is The Slow speed adjustment screw The screw at the left of the T stamp is the Idle adjustment screw Position Left side of the rear handle Shows the directions that the chain brake is released white arrow and activated black arrow Position Front of the chain cover If you turn the knob by hand follow the arrow to the MAX position the chain oil flow more and if you turn to the MIN position less Position Top of the cylinder cover G6200 3 Installing Guide Bar and Saw Chain A standard saw unit package contains the items as illustrated Open the box and install the guide bar and the saw chain on the power unit as follows A WARNING e The saw chain has very sharp edges Use thick protective gloves for safety 1 Pull the guard towards the front handle to check that the chain brake is not engaged 2 Loosen the nuts and remove the chain cover 1 Chain cover 2 Chain Tensioner nut 3 Install the attached spike to the power unit 4 Gear the chain to the sprocket and while fitting the saw chain around the guide bar mount the guide bar to the power unit Adjust the position of chain tensioner nut on the chain cover to the lower hole of guide bar e Pay attention to the co
24. water cooling type mixed oil an E RECOMMENDED MIXING RATIO GASOLINE 50 OIL 1 when using ZENOAH genuine oil e Exhaust emission are controlled by the funda mental engine parameters and components eq carburation ignition timing and port timing with out addition of any major hardware or the intro duction of an inert material during combustion e These engines are certified to operate on unleaded gasoline e Make sure to use gasoline with a minimum octane number of 89RON USA Canada 87AL e f you use a gasoline of a lower octane value than prescribed there is a danger that the engine tem perature may rise and an engine problem such as piston seizing may consequently occur Unleaded gasoline is recommended to reduce the contamination of the air for the sake of your health and the environment Poor quality gasolines or oils may damage sealing rings fuel lines or fuel tank of the engine E HOW TO MIX FUEL A WARNING e Pay attention to agitation 1 Measure out the quantities of gasoline and oil to be mixed 2 Putsome of the gasoline into a clean approved fuel container 3 Pour in all of the oil and agitate well GB 8 4 Pour in the rest of gasoline and agitate again for at least one minute As some oils may be difficult to agitate de pending on oil ingredients sufficient agitation is neces sary for the engine to last long Be careful that if the agi tation is insufficient there is an increa
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