Bosch AKE 30 S - Инструкция по эксплуатации - Страница 25

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25

Bosch Power Tools

F 016 L81 139 | (16.10.14)

Equipment category: 6

Technical file (2006/42/EC, 2000/14/EC) at:
Bosch Lawn and Garden Ltd., PT-LG/ENS23,
Stowmarket, Suffolk IP14 1EY, England

Robert Bosch GmbH, Power Tools Division
70764 Leinfelden-Echterdingen, GERMANY
15.10.2014

Assembly

For Your Safety



Warning! Switch off, remove plug from mains before 
adjusting cleaning or if the cable is cut, damaged or en-
tangled.



Caution! Do not touch the rotating chain.



Do not operate the chain saw near other people, chil-
dren or animals. Do not operate the chain saw after 
drinking alcohol or under the influence of intoxicating 
drugs or medication.

Electrical Safety

Your power tool is double insulated for safety and requires no 
earth connection. The operating voltage is 230 V AC, 50 Hz 
(for non-EU countries 220 V, 240 V as applicable). Only use 
approved extension cables. Contact your Bosch Service Cen-
tre for details.

Only extension cables of design type H07 RN-F or IEC (60245 
IEC 66) are permitted for use.

When operating the chain saw with an extension cable, the 
following conductor cross-sections are required:
– 1.0 mm

2

: max. length 40 m

– 1.5  mm

2

: max. length 60 m

– 2.5  mm

2

: max. length 100 m

It is recommended for increased electrical safety to use a Re-
sidual Current Device (RCD) with a tripping current of not 
more than 30 mA. Always check your RCD every time you use 
it.

For products

 not sold in GB

:

WARNING: 

For your safety, it is required that the plug 

16

 at-

tached to the machine is connected with the extension cord 

15

 as shown. The coupling of the extension cord must be pro-

tected against splash water, be made of rubber or coated with 
rubber. The extension cord must be used with a cable strain 
relief.

The connection lead must be inspected for signs of damage at 
regular intervals and may only be used if in perfect condition.

If the supply cord is damaged, it must be replaced by a Bosch 
Service Centre.

Mounting and Tensioning the Chain 
Saw



Do not connect the chain saw to mains before it is com-
pletely assembled.



Always wear protective gloves when handling the 
chain.

Chain and Chain Bar Assembly 
(see figures A1 – A3) (AKE 30 S/35 S/1835 S/
40 S/45 S)

– Unpack all parts carefully.

– Place the chain saw on any suitable flat surface.

– Slide the saw chain 

9

 in the slot around the chain bar 

10

. 

Ensure the saw chain is in the correct running direction by 
comparing the saw chain with the rotation symbol 

22

.

– Fit the chain onto the drive sprocket 

20

 and guide the 

chain bar 

10

, so that the fastening bolt 

21

 and the two 

guide fins 

24

 fit into the keyway of the chain bar 

10

, and 

that the chain tensioning peg 

25

 fits into the respective 

hole of the chain bar 

10

.

If necessary, adjust chain tensioning knob 

14

 to bring ten-

sioning peg 

25

 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 position. (see figure A2)

– Turn the tensioning knob 

14

 until all the slack is taken up in 

the chain.

– Fit  cover  plate 

13

.

– Handtighten locking knob 

12

 on fastening bolt 

21

. 

(see figure A3)



If too tight then the chain can lose tension during use.



The locking knob must only lightly clamp the chain bar.

Tensioning the Saw Chain (see figures A1 – A3 
and E) (AKE 30 S/35 S/1835 S/40 S/45 S)

Always check the chain tension before use, after the first cuts 
and regularly during use approx. every 10 minutes. Upon ini-
tial operation, new chains can lengthen considerably.

The chain life of the saw chain mainly depends 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.

– Check if the chain links are correctly located in the slot 

around the chain bar 

10

 and on the drive sprocket 

20

.

– Loosen locking knob 

12

 until it is just holding chain bar in 

position (

do not remove!

).

– Turn tensioning knob 

14

 clockwise until the correct chain 

tension is reached. The turning action forces the chain bar 

10

 forward via the chain tensioning peg 

25

.

– The  saw  chain 

9

 is correctly tensioned when it can be 

raised approx. 5 – 10 mm from the chain bar in the centre. 

Henk Becker
Executive Vice President
Engineering

Helmut Heinzelmann
Head of Product Certification
PT/ETM9

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