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9.

 

Sawing 

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WARNING   

 

Before proceeding to your 

job, read the section “For Safe 
Operation”. It is recommended 
to  first  practice  sawing  easy 
logs.  This  also  helps  you  get 
accustomed to your unit.   

 

Always  follow  the  safety 

regulations.  The  chain  saw 
must  only  be  used  for  cutting 
wood.  It  is  forbidden  to  cut 
other 

types 

of 

material. 

Vibrations  and  kickback  vary 

with  different  materials  and  the  requirements 
of  the  safety  regulations  would  not  be 
respected. 

 

Do not use the chain saw as a lever for lifting, 
moving or splitting objects. 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.   

 

It 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.   

 

 

GUARD AGAINST KICKBACK 

 

 

 

 

 

 

 

 

 

 

This  saw  is  equipped  with  a 

chain  brake  that  will  stop  the 
chain  in  the  event  of  kickback  if 
operating  properly.  You  must 
check  the  chain  brake  operation 
before each usage by running the 

saw  at  full  the  throttle  for  I  2 
seconds  and  pushing  the  front 
hand  guard  forward.  The  chain 
should stop immediately with the 
engine  at  full  speed.  If  the  chain 
is  slow  to  stop or  does not stop, 
replace  the  brake  band  and 
clutch drum before use.   

 

 

It is extremely important that the 
chain  brake  be  checked  for 
proper operation before each use 
and  that  the  chain  be  sharp  in 
order  to  maintain  the  kickback 
safety  level  of  this  saw.  Removal 
of the safety devices, inadequate 
maintenance, 

or 

incorrect 

replacement  of  the  bar  or  chain 
may  increase  the  risk  to  serious 
personal injury due to kickback.   

 

 

FELLING A TREE   

Felling direction   

 
   
 

Notch cut                                    Felling out 

 
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.   

 

WARNING   

 

When  you  fell  a  tree,  be  sure  to  warn 
neighboring workers of the danger.   
 

Summary of Contents for CS6150A

Page 1: ...TT CS6150A 1 ...

Page 2: ...t be followed in order to prevent accidents which could lead to serious bodily injury or death IMPORTANT This mark indicates instructions which must be followed or it leads to mechanical failure breakdown or damage NOTE This mark indicates hints or directions useful in the use of the product CONTENTS 1 Specifications 3 2 Warning labels on the machine 4 3 Symbols on the machine 5 4 Safety precautio...

Page 3: ...l and oil mix ratio Volume of oil tank 260ml Oil feeding system Automatic pump with adjuster Guide Bar Saw Chain Chain pitch 0 325 Chain gauge 0 058 Sprocket 7 Teeth x 8 255 mm Mass without guide bar and chain and with empty tank 6 8kg Guaranteed sound power level LWA 2000 14 EC LwA 117 dB A Tested sound pressure level LPA 2000 14 EC LpA 102 dB A k 3 dB A Vibration at Front Handle A front_hv eq 9 ...

Page 4: ...otective gloves The guaranteed noise level With this symbol the manufacturer confirms that this tool is in accordance with applicable European directives With this symbol the manufacturer confirms that this tool is in accordance with applicable European directives IMPORTANT If warning label peel off or become soiled and impossible to read you should contact the dealer from which you purchased the ...

Page 5: ...e starts Setting the switch to the O position the engine stops immediately Position Rear left of the unit Choke will close when pulling the choke knob Position Choke knob 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...

Page 6: ...e exhaust fumes contain Carbon Keep hands away from the chain cutter Do not grab or hold the chainsaw by the chain When the chainsaw is turned off make sure the chain has stopped before placing the unit down Take a break if you have used the chainsaw for a prolonged period of time Long term exposure to vibration can result in white finger disease a loss of sensation in the hands and the inability ...

Page 7: ...moving the fuel tank cap Empty the fuel tank before storing the chainsaw Store the saw and fuel where fuel vapors cannot reach sparks or open flames appliances or electrical switches motors MAINTENANCE SAFETY Maintain the chainsaw according to the recommended schedule listed in the manual Disconnect spark plug before performing maintenance except for carburetor adjustments Keep bystanders away fro...

Page 8: ...nate 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 6 Do not smoke while handling fuel or while operating the chain saw 7 Do not allow other persons to be near the chain saw when starting or cutting Keep bystanders and animals out of the work area Children pets and bystanders should be a minimum of 10 m away wh...

Page 9: ...isibility is poor or in very high or low temperatures Always check the tree for dead branches which could fall during the felling operation 19 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 atmosphere Exhaust fumes contain dangerous carbon mono...

Page 10: ...cident or injury 1 With a basic understanding of kick back you can reduce or eliminate the element of surprise Sudden surprise 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 fingers encircling the chain saw handles A firm grip will help you redu...

Page 11: ...lease observe the following matter in order to protect the health of your body 1 Always use the right tool for each job to do the job more quickly and expose you to less hand arm vibration 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 re...

Page 12: ...o the lower hole of guide bar 1 Hole 2 Tensioner nut 3 Chain cover NOTE Pay attention to the correct direction of the saw chain Moving direction 5 Fit the chain cover to the power unit and fasten the nuts to finger tightness 6 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 1 Tensioner screw...

Page 13: ...asoline and agitate again for at least one minute As some oils may be difficult to agitate depending on oil ingredients sufficient agitation is necessary for the engine to last long Be careful that if the agitation is insufficient there is an increased danger of early piston seizing due to abnormally lean mixture 5 Put a clear indication on the outside of the container to avoid mixing up with gaso...

Page 14: ...y dangerous 5 When engine has ignited first pull the throttle lever to return the choke knob to the open position and then pull the starter again to start the engine 6 Allow the engine to warm up with the throttle lever pulled slightly WARNING Keep clear of the saw chain as it will start rotating upon starting of engine CHECKING THE OIL SUPPLY WARNING Make sure to set up the bar and the chain when...

Page 15: ...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 WARNING Be su...

Page 16: ...rly You must check the chain brake operation before each usage by running the saw at full the throttle for I 2 seconds and pushing the front hand guard forward The chain should stop immediately with the engine at full speed If the chain is slow to stop or does not stop replace the brake band and clutch drum before use It is extremely important that the chain brake be checked for proper operation b...

Page 17: ... 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 down from the top In area B saw down from the top one third and finish by sawing up from the bottom Cutting the limbs of Fallen Tree First check to which side the limb is bent Then make the initial cut from the bent side and fin...

Page 18: ...rt Grease the nose sprocket from the feeding port on the tip of the bar Grease port Oiling port Sprocket 4 Others Check for fuel leakage 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 PERIODICAL SERVICE POINTS 1 Cylinder fins Dust clogging between the cylinder fin...

Page 19: ...bber part Saw Chain WARNING It is very important for smooth and safe operation to always keep the cutters sharp The cutters need to be sharpened when 1 Sawdust becomes powder like 2 You need extra force to saw in 3 The cut path does not go straight 4 Vibration increases 5 Fuel consumption increases Cutter setting standards WARNING Be sure to wear safety gloves Before filing Make sure the saw chain...

Page 20: ...roubleshooting Guide Case 1 Starting failure WARNING Make sure the icing prevention system is not working Case 2 Lack of power Poor acceleration Rough idling Case 3 Oil does not come out If the unit seems to need further service please consult with an authorized service shop in your area Check fuel for water or substandard mixture Check for engine flooding Check spark ignition Replace with proper ...

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