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RCS2340B 5133004340
Инструкция к Ryobi RCS1935B 5133004338 Страница: 10

Ryobi RCS2340B 5133004340 Инструкция к Ryobi RCS1935B 5133004338 онлайн [10/320] 852270

8 | English

frequently.

The chain tension is correct when the gap between the

cutter in the chain and the bar is between 3 mm - 4

mm. Pull the chain in the middle of the lower side of the

bar downwards (away from the bar) and measure the

distance between the bar and the chain cutters.

3. Tighten and lock the chain tension/guide bar locking

knob by turning it clockwise.

Note: Make sure that the bar and chain tensioning

assembly is moving freely without dirt and the saw

chain is correctly looped around the sprocket. If the

chain tension is too tight or too loose after locking

the chain tension/guide bar locking knob, check if the

guide bar and chain tensioning assembly are clean and

properly assembled.

If necessary, remove the sprocket cover and guide bar

for cleaning, then re-assemble the parts.

OPERATION

ADDING CHAIN LUBRICATING OIL

See page 269.

WARNING

Never work without chain lubricant. If the saw chain is

running without lubricant, the guide bar and saw chain

can be damaged. It is essential to frequently check the

oil level in the oil level gauge and before starting to use

the chainsaw.

1. Clear surface around the oil cap to prevent

contamination.

2. Unscrew and remove the cap from the oil tank.

3. Pour the oil into the oil tank and monitor the oil level

gauge. Ensure that no dirt enters the oil tank while

filling.

4. Put the oil cap back on and tighten it up. Wipe away

any spillage.

5. One full oil tank will enable you to use the saw for 18

- 28 min.

HOLDING THE CHAINSAW

See page 269.

Always hold the chain saw with your right hand at the rear

handle and your left hand at the front handle. Grip both

handles with the thumbs and ﬁ ngers encircling the handles.

Ensure that your left hand is holding the front handle so that

your thumb is underneath.

WARNING

Always keep the power cable tidy and away from the

area of cutting. Apart from the danger of electrocution,

untidy cables cause falls and trips.

STARTING THE CHAINSAW

See page 269.

1. Connect the product to a power outlet. Make sure the

chain brake is in the run position by pulling back on the

lever/hand guard.

2. To start the product: Press the trigger release, and then

press the on/off trigger.

CHECKING AND OPERATING CHAIN BRAKE

1. Engage the chain brake by rotating your left hand

around the front handle. Allow the back of your hand to

push the chain brake lever/hand guard toward the bar

while the chain is rotating rapidly. The chain should stop

rotating immediately. Be sure to maintain both hands on

the saw handles at all times.

2. Reset the chain brake back into the Run position by

grasping the top of the chain brake lever/hand guard

and pulling toward the front handle until you hear a

click.

WARNING

If the chain brake does not stop the chain immediately, or

if the chain brake will not stay in the run position without

assistance, have the product serviced by an authorised

service centre prior to use.

REPLACING THE GUIDE BAR AND SAW CHAIN

See page 277 - 278.

1. Disconnect the product from the power supply. Wear

protective gloves.

2. Unlock the chain tension/guide bar locking knob by

turning it counterclockwise until the sprocket cover

comes loose.

3. Remove the sprocket cover. Remove the bar and saw

chain from the product.

4. Remove the screw holding the guide bar to the chain

tension assembly. Dispose the used bar and saw chain

properly.

5. Mount the chain tension assembly on to the new bar

and tighten the screw. Put the new chain in the correct

direction onto the bar and make sure that the drive links

are aligned in the bar groove.

6. Attach the bar to the chain saw and loop the chain

around the drive sprocket.

Replace the sprocket cover.

7. Tighten and lock the chain tension/guide bar locking

knob by turning it clockwise.

The chain tension is correct when the gap between the

cutter in the chain and the bar is between 3 mm - 4

mm. Pull the chain in the middle of the lower side of the

bar downwards (away from the bar) and measure the

distance between the bar and the chain cutters.

Adjust the chain tension. Refer to the “Adjusting chain

tension” section.

WARNING

Improper chain sharpening increases the potential of

kickback.

WARNING

Failure to replace or repair a damaged chain can cause

serious injury.

Ryobi RCS2340B 5133004340 Инструкция к Ryobi RCS1935B 5133004338 онлайн [10/320] 852270

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