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14

English

next use.

OPERATION

WARNING

Do not allow familiarity with this product to make 
you careless. Remember that a careless fraction 

of a second is sufficient to inflict serious injury.

WARNING

Always wear safety goggles or safety glasses 
with side shields when operating power tools. 

Failure to do so could result in objects being 
thrown into your eyes resulting in possible 
serious injury.

WARNING

Do not use any attachments or accessories 
not recommended by the manufacturer of this 

product. The use of attachments or accessories 
not recommended can result in serious personal 
injury.

WARNING

Wear eye protection which is marked to comply 
with Australian and New Zealand standards, 

as well as hearing and head protection, when 
operating this equipment. Failure to heed this 
warning could result in serious personal injury. 

WARNING

Exposure to vibrations through prolonged use 
of petrol powered hand tools could cause blood 

vessel or nerve damage in the fingers, hands, 
and joints of people prone to circulation disorders 
or abnormal swellings. Prolonged use in cold 
weather has been linked to blood vessel damage 
in healthy people. If symptoms occur such as 
numbness, pain, loss of strength, change in skin 
color or texture, or loss of feeling in the fingers, 
hands, or joints, discontinue the use of this tool 
and seek medical attention. An anti-vibration 
system does not guarantee the absence of these 
problems. Users who operate power tools on a 
continual and regular basis must monitor closely 
their physical condition and the condition of this 
tool.

WARNING

Always shut off engine before fuelling. Never 
add fuel to a machine with a running or hot 

engine. Move at least 10 metres from refuelling 
site before starting the engine. DO NOT SMOKE! 
Failure to heed this warning could result in 

serious personal injury.

FUELING AND REFUELING
HANDLING THE FUEL SAFELY

WARNING

Check for fuel leaks. If any are found, correct 
them before using the saw to prevent fire or burn 

injury.

„

  Always handle fuel with care; it is highly flammable.

„

  Always refuel outdoors away from potential sources 

of ignition, do not inhale fuel vapours.

„

  Do not let petrol or lubricant come in contact with 

skin. If contact does occur wash immediately with 
soap and plenty of water.

„

  Keep petrol and lubricant away from the eyes. If 

petrol or lubricant comes in contact with the eyes, 
wash them immediately with clean water. If irritation is 
still present, see a doctor immediately.

„

  Clean up spilled fuel immediately. Refer to refueling 

in the Specific Safety Rules section of this manual for 
additional safety information.

MIXING THE FUEL

„

  This product is powered by a 2-stroke engine and 

requires pre-mixing petrol and 2-stroke lubricant. Pre-
mix unleaded petrol and 2-stroke engine lubricant in a 
clean container approved for petrol.

 

„

  This engine is certified to operate on unleaded petrol 

intended for automotive use with an octane rating of 
91 or higher.

„

  Do not use any type of pre-mixed petrol/lubricant 

from fuel service stations; this includes the pre-
mixed petrol/lubricant intended for use in mopeds, 
motorcycles, etc.

„

  Use a high quality 2-stroke self-mixing lubricant for 

air-cooled engines. Do not use automotive lubricant 
or 2-stroke outboard lubricant.

„

  Mix 2% synthetic 2-stroke oil into the petrol. This is a 

50:1 ratio. 

„

  Mix the fuel thoroughly and each time before fueling.

„

  Mix in small quantities. Do not mix quantities larger 

than usable in a 30-day period. A 2-stroke lubricant 
containing a fuel stabilizer is recommended.

1 litre 

20 ml  

2 litres 

40 ml  

3 litres 

60 ml  

=          50: 1

4 litres 

+  

80 ml  

5 litres 

100 ml  

Содержание RCS4240NB

Страница 1: ...CHAINSAW OPERATOR S MANUAL Important It is essential that you read the instructions in this manual before assembling maintaining and operating the product RCS4240NB...

Страница 2: ...igger release 3 Throttle trigger 4 Starter housing 5 Chain lubricant cap 6 Rear handle 7 Engine cover 8 Front handle 9 Front hand guard chain brake 10 Clutch cover 11 Chain tensioning screw 12 Bar mou...

Страница 3: ...0 Clutch cover Figure 38 53 Chain drive links 54 Cutters 55 Chain rotation Figure 39 56 Bar groove Figure 40 10 Clutch cover 57 Adjusting pin 58 Chain tensioning pin hole 59 Sprocket Figure 41 11 Chai...

Страница 4: ...your left hand on the front handle with your thumbs and fingers encircling the chainsaw handles A firm grip together with a stiff left arm will help you maintain control of the saw if kickback occurs...

Страница 5: ...jury Do not cut vines and or small underbrush at a diameter of less than 75 mm 3 in Muffler surfaces are very hot during and immediately after operation of the chainsaw keep all body parts away from t...

Страница 6: ...rnings shouts or alarms The operator must pay extra attention to what is going on in the work area KICKBACK Kickback is a dangerous reaction that can lead to serious injury Do not rely only on the saf...

Страница 7: ...erate the saw using only one hand Wear non slip heavy duty protective gloves when handling the chainsaw Always wear safety boots with non slip soles Add bar and chain oil every time you add fuel to th...

Страница 8: ...XOOV Place the choke lever in the RUN position 3XOO WKH VWDUWHU KDQGOH XQWLO WKH HQJLQH VWDUWV QR PRUH WKDQ YH SXOOV Press release of the trigger Squeeze and release the throttle trigger Set the chain...

Страница 9: ...ation always wear safety goggles safety glasses with side shields or a full face shield when needed We recommend Wide Vision Safety Mask for use over eyeglasses or standard safety glasses with side sh...

Страница 10: ...ickback reaction by preventing the cutters from digging in too deeply at the kickback zone As saw chains are sharpened they lose some the low kickback qualities and extra caution is required For your...

Страница 11: ...auge 1 27 mm 0 05 inch Chain type ORZ SUR OH IXOO FRPSOHPHQW Drive sprocket 6 teeth x 3 8 Engine displacement 42 cm3 Maximum engine power ISO 7293 1 7 kW Maximum engine speed with cutting attachment r...

Страница 12: ...r M1501656 1041 310443001 Black 160SDEA041 311024001 Black Chain Trilink part number Part number Oregon part number Part number CL15056PB 682006002 91P056PTT 901213012 Other Features Catalyst No Metal...

Страница 13: ...bar mounting nuts are loosened to QJHU WLJKW LJXUH 3 Turn the chain tensioning screw clockwise counter clockwise to increase reduce chain tension Check the chain tension frequently Figure 43 4 Hold th...

Страница 14: ...rom refuelling site before starting the engine DO NOT SMOKE Failure to heed this warning could result in serious personal injury FUELING AND REFUELING HANDLING THE FUEL SAFELY WARNING Check for fuel l...

Страница 15: ...n position 4 Pull the starter grip until the engine runs but no more that 5 times If engine does not start after 5 pulls use the cold engine starting procedure Note Do not use Ethanol fuels or fuels c...

Страница 16: ...otection Hold the saw firmly with both hands Always keep your left hand on the front handle and your right hand on the rear handle so that your body is to the left of the chain line WARNING Never use...

Страница 17: ...a notch about 1 3 the diameter of the trunk in the side of the tree Make the notch cuts so they intersect at a right angle to the line of fall This notch should be cleaned out to leave a straight lin...

Страница 18: ...runing trees it is important not to make the flush cut next to the main limb or trunk until you have cut off the limb further out to reduce the weight This prevents stripping the bark from the main me...

Страница 19: ...slack from the chain by rotating the chain tensioning screw clockwise until the chain seats snugly against the bar with the drive links in the bar groove 12 Lift the tip of the guide bar up to check f...

Страница 20: ...er housing Reinstall screws and secure 12 Replace the chain lubricant and fuel caps 13 Replace the engine cover Reinstall screws and secure 14 Replace the chain brake on the post Note Check to ensure...

Страница 21: ...ated place that is inaccessible to children Keep away from corrosive agents such as garden chemicals and de icing salts Observe local regulations for the safe storage and handling of petrol When stori...

Страница 22: ...act an authorised service centre for adjustment carburettor adjustment Engine starts but will not run Carburettor requires H Contact an authorised service centre for properly at high speed High jet ad...

Страница 23: ...or bar may be damaged If no lubricant is present contact an authorised service centre Engine starts and runs but Chain brake is engaged Release chain brake Refer to Operating the chain is not rotatin...

Страница 24: ...960994057 01 Techtronic Industries Australia Pty Ltd 31 Gilby Road Mt Waverley VIC 3149 Australia Techtronic Industries New Zealand Ltd 2 Landing Drive Mangere Auckland New Zealand 2022...

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