Bosch AKE 30 LI (0600837100) - Инструкция по эксплуатации - Страница 33

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Bosch Power Tools

F 016 L81 531 | (4.4.16)

pinching either the saw chain or the guide bar when the sec-
ond notch is being made.

Felling back-cut:

 Make the felling back-cut (

Y

) at least 

50 mm higher than the horizontal notching cut. Carry out the 
felling back-cut parallel to the horizontal notching cut. Make 
the felling back-cut so that enough wood is left to act as a 
hinge. The hinge-wood keeps the tree from twisting and fall-
ing in the wrong direction. Do not cut through the hinge.

As the felling gets close to the hinge, the tree should begin to 
fall. If there is any chance that the tree may not fall in the de-
sired direction or may rock back and bind the saw chain, stop 
cutting before the felling back-cut is complete and use wedg-
es of wood, plastic or aluminium to open the cut and drop the 
tree along the desired line of fall.

When the tree begins to fall, remove the chain saw from the 
cut, stop the motor, put the chain saw down, then use the re-
treat path planned. Be alert for overhead limbs falling and 
watch your footing.

Drive a wedge (

Z

) into the horizontal cut to make the tree fall.

When the tree begins to fall, leave the danger area via the re-
treat path planned. Be alert for overhead limbs falling and 
watch your footing.

Limbing a Tree (see figure L)

Limbing is removing the branches from a fallen tree. When 
limbing, leave larger lower limbs to support the log off the 
ground. Remove the small limbs in one cut as illustrated in the 
figure. Branches under tension should be cut from the bottom 
up to avoid binding the chain saw.

Bucking a Log (see figures M – P)

Bucking is cutting a log into lengths. It is important to make 
sure your footing is firm and your weight is evenly distributed 
on both feet. When possible, the log should be raised and sup-
ported by the use of limbs, logs or chocks. Follow the simple 
directions for easy cutting.

When the log is supported along its entire length, it is cut from 
the top (overbuck).

When the log is supported on one end, cut 1/3 the diameter 
from the underside (underbuck). Then make the finished cut 
by overbucking to meet the first cut.

When the log is supported on both ends, cut 1/3 the diameter 
from the top overbuck. Then make the finished cut by under-
bucking the lower 2/3 to meet the first cut.

When bucking on a slope, always stand on the uphill side of 
the log. When “cutting through”, release the cutting pressure 
near the end of the cut without relaxing your grip on the chain 
saw handles in order to maintain complete control. Don’t let 
the chain contact the ground. After completing the cut, wait 
for the saw chain to stop before you move the chain saw. Al-
ways stop the chain saw motor before moving from tree to 
tree.

Battery Charge-control Indication (see figure B)

The battery 

17

 is equipped with a charge-control indicator 

20

which indicates its charge condition. The charge-control indi-
cator 

20

 consists of 3 green LEDs.

Press the button 

19

 to actuate the charge-control indicator 

20

. After approx. 5 seconds, the charge-control indicator 

goes out automatically.

The charge condition can also be checked when the battery is 
removed.

When no LED lights up after actuating the button 

19

, the bat-

tery is defective and must be replaced.

For safety reasons, the charge condition of the battery can 
only be checked when the power tool is at a standstill.

During the charging procedure, the three green LEDs light up 
one after the other and briefly go out. The battery is fully 
charged when the three green LEDs light up continuously. The 
three LEDs go out again approx. 5 minutes after the battery 
has been fully charged.

Temperature Control Indicator

The red LED of the temperature control indicator 

21

 signals 

that the battery or the electronics of the power tool (when the 
battery is inserted) are not within the optimum temperature 
range. In this case, the power tool will not operate at full ca-
pacity.

Temperature Control of the Battery

The red LED 

21

 flashes when you press the 

19

 button or the 

On/Off switch 

3

 (with battery inserted): The battery is outside 

of the permitted operating temperature range.

The battery switches off at a temperature above 70 ° C until 
the optimum temperature range is reached again.

Temperature control of the power tool 
electronics:

The red LED 

21

 lights up continuously when pressing the 

On/Off switch 

3

: The temperature of the machine’s electron-

ics is below 5 ° C or above 75 ° C.

At a temperature above 90 ° C , the electronics of the power 
tool switch off until the temperature is within the allowable 
temperature range again.

LED Indicators

Battery Capacity

Continuous lighting of 3 green LEDs

≥ 2/3

Continuous lighting of 2 green LEDs

≥ 1/3

Continuous lighting of 1 green LED

≤ 1/3

Flashing of 1 green LED

Reserve

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