Bosch AKE 30 LI 0.600.837.100 - Инструкция по эксплуатации - Страница 26

F 016 L70 758 | (22.11.10)

Bosch Power Tools

26

 | English 

A significantly reduced working period after 
charging indicates that the battery is used 
and must be replaced.
Observe the notes for disposal.

Battery Cooling (Active Air Cooling)

The fan control integrated in the battery 
charger controls the temperature of the in-
serted battery. When the battery temperature 
is above 30 ° C, a fan cools down the battery 
to the optimal charging temperature. The 
switched-on fan produces a fan noise.
The battery temperature is within the optimal 
charging temperature range when the fan is 
not running. Another reason for a non working 
fan might be that it is defective. In this case, 
the charging time of the battery might be ex-
tended.

Mounting and Tensioning the Chain 

Saw (see figures C1

–

C3)

f

Do not insert battery before the chain 
saw is completely assembled.

f

Always wear protective gloves when han-
dling the chain.

Chain and Chain Bar Assembly

– Unpack all parts carefully.
– Place the chain saw on any suitable flat 

surface.

f

Use only chains with a drive link thick-
ness of 1.1 mm.

– Slide the saw chain 

11

 in the slot around 

the chain bar 

10

. Ensure the saw chain is 

in the correct running direction by compar-
ing the saw chain with the rotation symbol 

27

 on bar 

10

.

– Fit the chain onto the drive sprocket 

28

and guide the chain bar 

10

, so that the fas-

tening bolt 

29

 and the two guide fins 

32

 fit 

into the keyway of the chain bar 

10

, and 

that the chain tensioning pegs 

30

 fits into 

the respective holes of the chain bar 

10

.

If necessary, turn the chain tensioning 
knob 

15

 to bring tensioning pegs 

30

 in 

alignment with the hole in the chain bar 

10

.

– Check if all parts are seated properly and 

hold the chain bar and the chain in this po-
sition.

– Turn the chain tensioning knob 

15

 until all 

the slack is taken up in the saw chain 

11

.

– Fit the cover 

13

 exactly and take care that 

the chain catch bolt 

33

 engages into the 

groove of the cover plate 

13

.

– Lightly tighten the cover 

13

 with the lock-

ing knob 

12

.

– The chain is not yet tensioned. The saw 

chain is tensioned as described in section 
“Tensioning the Saw Chain”.

Tensioning the Saw Chain (see figure D)

Always check the chain tension before use, af-
ter the first cuts and regularly during use ap-
prox. every 10 minutes. Upon initial opera-
tion, new chains can lengthen considerably.
The chain life of the saw chain mainly de-
pends upon sufficient lubrication and correct 
tensioning.

Avoid tensioning the chain if it is hot, as this 
will cause the chain to become overtensioned 
and face too tightly against the chain bar 
when it cools down.
– Place the chain saw on any suitable flat 

surface.

– Loosen locking knob 

12

 until it is just hold-

ing chain bar 

10

 in position (do not re-

move!).

– Check if the chain links are correctly locat-

ed in the slot around the chain bar 

10

 and 

on the drive sprocket 

28

.

– Turn chain tensioning knob 

15

 clockwise 

until the correct chain tension is reached. 
The turning action forces the chain bar 

10

forward via the chain tensioning pegs 

30

.

– The saw chain 

11

 is correctly tensioned 

when it can be raised approx. 5 – 10  mm 
from the chain bar in the centre. This 
should be done by using one hand to raise 
the saw chain against the weight of the ma-
chine.

– If  the  saw  chain 

11

 is overtensioned, slight-

ly turn the chain tensioning knob 

15

 anti-

clockwise and re-check chain tension. Re-
adjust chain tension as described if neces-
sary.

– Tighten the cover 

13

 with the locking knob 

12

.

Saw-chain Lubrication 

(see figures C1 and E)

Note: 

The chain saw is not supplied filled with 

oil. It is essential to fill with oil before use. Op-
erating the chain saw without chain oil or 
when the oil level is below the minimum mark 
will result in damage to the chain saw.
Chain life and cutting capacity depend on op-
timum lubrication. Therefore, the chain is au-
tomatically lubricated with chain oil during 
operation via the oil outlet 

31

.

Filling the oil reservoir:
– Set chain saw on any suitable surface with 

the oil filler cap 

4

 facing upward.

– Clean area around the oil filler cap 

4

 with a 

cloth and unscrew the cap.

– Add Bosch biodegradable chain saw oil un-

til oil level reads “max” on oil level gauge 

7

.

– Avoid dirt or debris from entering the oil 

reservoir. Screw on oil filler cap 

4

 again 

and tighten.

– Run chainsaw for 30 seconds to “prime” 

oil system.

Note: 

To allow venting of the oil reservoir, 

small breather channels are provided be-
tween the oil filler cap. To prevent leakage en-
sure chain saw is left in a horizontal position 
(oil filler cap 

4

 uppermost) when not in use.

Note: 

It is important to use only the recom-

mended biodegradable oil to avoid damage to 
the chain saw. Never use recycled/old oil. Use 
of non approved oil will invalidate the warran-
ty.

Note: 

Oil becomes denser at lower tempera-

tures which decreases the flow rate of oil.

OBJ_BUCH-1275-002.book  Page 26  Monday, November 22, 2010  1:10 PM