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GB-4

G3802/G3802EZ

4. For safe operation

WARNING

This  chainsaw  has  been  especially  designed  for  tree 

maintenance and should therefore only be used by trained 

operators when working on trees.

When using this product for the first time, before beginning 

actual work, learn to handling it from skilled worker.

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. 

2.  Use  safety  footwear,  snug  fitting 

clothing and eye, hearing and head 

protection devices. 

 

Use the vibration-proof glove.

3.  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 

damaged or worn AV buffers will also 

tend to have higher vibration levels. 

4.  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. 

5.  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. 

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 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. 

8.  Never start cutting until you have a 

clear work area, secure footing, and 

a planned retreat path from the falling 

tree. 

9.  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. 

10. Keep all parts of your body away from 

the  saw  chain  when  the  engine  is 

running. 

11. Before  you  start  the  engine,  make 

sure the saw chain is not contacting 

anything. 

12. 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. 

13. Always inspect the chain saw before 

each  use  for  worn,  Ioose,  or  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. 

14. 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.) 

15. Always  shut  off  the  engine  before 

setting it down. 

16. 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. 

17. 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  re-

leased. 

18. 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. 

19. Keep the handles dry, clean and free 

of oil or fuel mixture. 

01-G3802・3802EZ_GB_306_三.indd   4

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Summary of Contents for G3802

Page 1: ...GB 1 G3802 G3802EZ G3802 G3802EZ G B OWNER S MANUAL CHAIN SAW Original Language 115 59 85 38 306 01 G3802 3802EZ_GB_306 indd 1 13 6 25 5 26 38 PM...

Page 2: ...13 Guide Bar SAFETY FIRST Instructions contained in warnings within this manual marked with a symbol concern critical points which must be taken into consideration to prevent possible serious bodily...

Page 3: ...802 4 2 G3802EZ 4 4 Cutting head Guide bar Type Sprocket nose Size mm in 400 16 Saw chain Oregon 91PX Pitch mm in 9 53 3 8 Gauge mm in 1 27 0 05 Saw chain Oregon 95VPX Pitch mm in 8 26 0 325 Gauge mm...

Page 4: ...ned retreat path from the falling tree 9 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 10 Keep al...

Page 5: ...circling the chain saw han dles A firm grip will help you reduce kickback and maintain control of the saw 3 Make certain that the area in which you are cutting is free from obstruc tions Do not let th...

Page 6: ...crew 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 Rear left side of the cylinder cover The indication regarding the o...

Page 7: ...tension frequently as a loose chain can easily derail or cause rapid wear of itseif and the guide bar A standard saw unit package contains the items as illustrated Open the box and install the guide...

Page 8: ...cessary 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 ab normally lean mixture 5 Put a clear indication on th...

Page 9: ...carburetor make sure that the pro vided air fuel filters are clean and fresh and the fuel properly mixed When adjusting take the following steps Note Be sure to adjust the carburetor with the bar chai...

Page 10: ...r anti freeze mechanism Operating chain saws in temperatures of 0 5 C at times of high humidity may result in ice forming within the carburetor and this in turn may cause the output power of the engin...

Page 11: ...e 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 b...

Page 12: ...he cleaner surface can be removed by tapping a corner of the cleaner against a hard surface To clean dirt in the meshes split the cleaner into halves and brush in gasoline When using compressed air bl...

Page 13: ...d Note After removing the filter use a pinch to hold the end of the suction pipe When assembling the filter take care not to allow filter fibers or dust inside the suction pipe 3 Oil tank With a wire...

Page 14: ...very cutter has the same length and edge angles as illustrated Cutter length Filing angle Side plate angle Top plate cutting angle Guide Bar Reverse the bar occasionally to prevent partial wear The ba...

Page 15: ...PART ANY REPLACEMENT PART THAT IS EQUIVALENT IN PERFORMANCE AND DURABILITY MAY BE USED IN NON WARRANTY MAINTENANCE OR REPAIRS AND SHALL NOT REDUCE THE WARRANTY OBLIGATION OF THE COMPANY THE COMPANY I...

Page 16: ...01 G3802 3802EZ_GB_306 indd 16 13 6 25 5 26 44 PM...

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