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12

English

4. Safety precautions

the manufacturer. 

• Make sure the chain and

sprocket are correctly adjusted
before operating the pruner (see
page 14, 15 for adjustment
procedures). Never attempt
chain adjustment with the
engine running! 

• Always make sure the cutting

attachment is properly installed
and firmly tightened before
operation. 

• Never use a cracked or warped

guide bar: replace it with a
serviceable one and make sure
it fits properly. 

• If a saw blade should bind fast

in a cut, shut off the engine
immediately. Push the branch or
tree to ease the bind and free
the blade. 

• Do not operate the pole pruner

with the muffler removed. 

• When cutting a limb that is

under tension, be alert for
springback so that you will not
be struck by the moving limb. 

• Always stop the engine

immediately and check for
damage if you strike a foreign
object or if the machine
becomes tangled. Do not
operate with broken or damaged
equipment. 

• Do not make unauthorized

modifications or substitutions to
the guide bar or chain. 

• Never allow the engine to run at

high RPM without a load. Doing so
could damage the engine. 

• Keep the pruner as clean as

possible. Keep it free of loose
vegetation, mud, etc. 

IMPORTANT

WARNING

重   要

警   告

中   文

4. 正确使用须知

・在操作修枝剪之前请确保链条和链齿

已正确调整(有关调整步骤请参见第
14及15页)。切勿在引擎运行时进行
链条调整!

・在操作之前请务必确保切割装置已正

确安装并紧固。

・请勿使用有裂缝或弯曲的导向条。若

出现这种情况,请更换为可用的导向
条并确保安装到位。

・如果在切割中锯片被卡住,则应立即

关闭引擎。取下卡住锯片的树枝或树
木以释放锯片。

・请勿在消音器被拆除的情况下操作长

柄修枝剪。

・当切割处于张力之下的枝干时,请小

心避免被反弹的枝干打到。

・如果碰到异物或机器被异物缠绕,请

务必立即停止引擎并检查是否有损坏。
请勿使用破损或损坏的装置继续操作。

・未经授权,请勿对导向条进行的改动

或替换。

・不得使引擎在无负荷的情况下高速运

行。否则可能会损坏引擎。

・请尽可能地保持修枝剪清洁。避免将

其应用于有散乱的植被或泥泞等物的
场所。

Содержание PSJ2300

Страница 1: ...PSJ2300 848 A57 93A0 704 OWNER S MANUAL POLE SAW Before using our products please read this manual carefully to understand the proper use of your unit Keep this manual handy CAUTION...

Страница 2: ...ust be followed in order to prevent accidents which could lead to serious bodily injury or death This mark indicates instructions which must be followed or it leads to mechanical failure breakdown or...

Страница 3: ...point 3 Stop switch 4 Throttle cable 5 Throttle trigger 6 Shaft tube 7 Knob bolt 8 Starter knob 9 Fuel tank 10 Primer pump 11 Choke lever 12 Air cleaner cover 13 Guide bar 14 Saw chain 15 Chain cover...

Страница 4: ...won t warrant the machine if you use the remodeled machine or you don t observe the proper usage written in the manual WARNING IMPORTANT 3 Symbols on the machine For safe operation and maintenance sy...

Страница 5: ...met 2 Ear protectors 3 Protection goggles or face protector 4 Thick work gloves 5 Non slip sole work boots 2 And you should carry with you 1 Attached tools and files 2 Properly reserved fuel 3 Spare b...

Страница 6: ...y other times when weather conditions might make it unsafe to use the product WORKING PLAN 1 You should never use the product when under the influence of alcohol when suffering from exhaustion or lack...

Страница 7: ...h no one should enter If necessary yellow warning rope warning signs should be placed around the perimeter of the area When work is to be performed simultaneously by two or more persons care should al...

Страница 8: ...n starting the engine 3 After starting the engine check to make sure that the cutting attachment stops rotating when the throttle is moved fully back to its original position If it continues to rotate...

Страница 9: ...rn adults to keep pets and children away from the area Be careful if you are approached Injury may result from flying debris 2 If someone calls out or otherwise interrupts you while working always be...

Страница 10: ...electrical sparks welding sparks or any other source of heat or fire which might ignite the fuel 2 Never smoke while operating the unit or refilling its fuel tank 3 When refilling the tank always tur...

Страница 11: ...serious personal injury Do not rely exclusively on the safety device built into the pruner You must take several steps to keep your jobs free from accident or injury 1 Understand kickback and pinching...

Страница 12: ...ne immediately Push the branch or tree to ease the bind and free the blade Do not operate the pole pruner with the muffler removed When cutting a limb that is under tension be alert for springback so...

Страница 13: ...leaner cover 2 Connect the end of the throttle wire to the joint on the top of the carburetor SE2 CONNECTING SWITCH WIRES SE3 Connect the switch wires between the engine and the main unit Fix the swit...

Страница 14: ...Main pipe 2 Gear case 3 Screw hole 4 Fastening bolt 5 Bolt A standard package contains the items as shown below SE7 1 Guide bar 2 Saw chain 3 Gear case 4 Sprocket 5 Chain tension adjust screw 6 Nut 7...

Страница 15: ...bar tip held up SE11 TORQUE 8 9 11 7 N m 90 120 kg cm Then check the chain for smooth rotation and correct tension while moving it by hand If necessary readjustment 1 Tighten It is very important to...

Страница 16: ...n the dark and cool room Please ask for mixed gasoline for air cooled 2 cycle engines at your nearest gas station or use fuel made by putting unleaded gasoline for automobiles and air cooled 2 cycle e...

Страница 17: ...oke lever to the closed position OP3 1 Choke lever 2 Close 3 Open 5 Set the stop switch to the RUN position Place the unit on a flat place Keep the cutting head clear of everything around it OP4 1 Sto...

Страница 18: ...OIL SUPPLY After starting the engine run the chain at medium speed and see if chain oil is scattered off as shown in the figure OP6 1 Chain oil The oil reservoir has a capacity sufficient to provide...

Страница 19: ...in the STOP position 2 Place the unit on its side with the oil reservoir up OP7 1 Oil tank 2 Chain cover The oil flow adjusting screw must be pressed in slightly in order to turn Failure to do so coul...

Страница 20: ...screw counter clockwise 1 Idle adjusting screw Warm up the engine before adjusting the idling speed Always wear work gloves made of leather or some other sturdy material when using the polesaw Falling...

Страница 21: ...ecessary cylinder fins intake air cooling vent clean muffler spark arrester clean cylinder exhaust port remove piled up carbon throttle lever ignition switch check operation gear case grease screws nu...

Страница 22: ...amage to major parts especially housing joints and guide bar mounting If any defects are found make sure to have them repaired before operating again SPROCKET Check for extensive wear and replace it w...

Страница 23: ...of proper size for your chain Chain type 90SG File size 5 32 in 4 0mm Place your file on the cutter and push straight forward Keep the file position as illustrated MA6 After every cutter has been set...

Страница 24: ...se the correct type specified by ZENOAH MA11 REPLACEMENT PLUG IS A NGK BPMR7A Note that using any spark plug other than those designated may result in the engine failing to operate properly or in the...

Страница 25: ...that this in turn could cause the engine to catch on fire Always make sure that the muffler is clean and free of wood chips leaves and other waste before use Check the intake air cooling vent and the...

Страница 26: ...d free gasoline MAINTENACE BEFORE STORAGE 1 Brushing off dirt form the machine check damage or slack of each part If you find out abnormalities repair them for the next use 2 Extract fuel from the tan...

Страница 27: ...onnected retighten Case 2 Engine starts but does not keep running Hard re starting CHECK PROBABLE CAUSES ACTION fuel tank incorrect fuel or staled fuel drain it and with correct fuel carburetor adjust...

Страница 28: ...plug NGK BPMR7A Fuel tank capacity 0 6 Transmission Centrifugal clutch Rigid driveshaft Reduction ratio 1 06 Cutting head Guide bar Type OREGON DOUBLE GUARD Size 10 25 in cm Saw chain Type OREGON 90S...

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