Bosch GCM 10 J - Инструкция по эксплуатации - Страница 23

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23

Bosch Power Tools

1 609 92A 0XH | (12.12.14)

Noise/Vibration Information

Sound emission values determined according to 
EN 61029-2-9.

Typically the A-weighted noise levels of the product are: 
Sound pressure level 102 dB(A); Sound power level 
115 dB(A).  Uncertainty  K = 3 dB.

Wear hearing protection!

Vibration total values a

h

 (triax vector sum) and uncertainty K 

determined according to EN 61029:
a

h

= 3.0 m/s

2

, K = 1.5 m/s

2

.

The vibration emission level given in this information sheet 
has been measured in accordance with a standardised test 
given in EN 61029 and may be used to compare one tool with 
another. It may be used for a preliminary assessment of expo-
sure.
The declared vibration emission level represents the main ap-
plications of the tool. However if the tool is used for different 
applications, with different accessories or poorly maintained, 
the vibration emission may differ. This may significantly in-
crease the exposure level over the total working period.
An estimation of the level of exposure to vibration should also 
take into account the times when the tool is switched off or 
when it is running but not actually doing the job. This may sig-
nificantly reduce the exposure level over the total working pe-
riod.
Identify additional safety measures to protect the operator 
from the effects of vibration such as: maintain the tool and the 
accessories, keep the hands warm, organisation of work pat-
terns. 

Declaration of Conformity

We declare under our sole responsibility that the product de-
scribed under “Technical Data” is in conformity with all rele-
vant provisions of the directives 2011/65/EU, 2014/30/EU, 
2006/42/EC including their amendments and complies with 
the following standards: EN 61029-1, EN 61029-2-9.

Technical file (2006/42/EC) at:
Robert Bosch GmbH, PT/ETM9,
70764 Leinfelden-Echterdingen, GERMANY

Robert Bosch GmbH, Power Tools Division
70764 Leinfelden-Echterdingen, GERMANY
Leinfelden, 27.11.2014

Assembly



Avoid unintentional starting of the machine. During as-
sembly and for all work on the machine, the power plug 
must not be connected to the mains supply.

Delivery Scope

Before starting the operation of the machine for the first time, 
check if all parts listed below have been supplied:

– Mitre saw with mounted saw blade
– Metal bar of tilt protector 

26

 with fastening screw 

31

– Locking knob 

8

– Dust  bag 

21

– Material  clamp 

17

– Hex key/cross-head screwdriver 

28

Note: 

Check the power tool for possible damage.

Before further use of the machine, check that all protective 
devices are fully functional. Any lightly damaged parts must 
be carefully checked to ensure flawless operation of the tool. 
All parts must be properly mounted and all conditions fulfilled 
that ensure faultless operation.
Damaged protective devices and parts must be immediately 
replaced by an authorised service centre.

Mounting Individual Components

Carefully remove all parts provided from their packaging.
Remove all packing material from the power tool and the ac-
cessories provided.

Mounting the Tilt Protector (see figure A)

Before using the power tool for the first time, the tilt protector 

26

 must be mounted.

– Insert the metal bar of tilt protector 

26

 into the drill holes 

30

 of base plate intended for this purpose.

– Affix the metal bar of tilt protector with fastening screw 

31

.



Never remove the tilt protector. 

Without the use of the 

tilt protector, the machine does not stand safely and can 
tip over, especially when sawing at maximum mitre/bevel 
angles.

Mounting the Locking Knob (see figure B)

Before putting the mitre saw into operation for the first time, 
the locking knob 

8

 (for locking variable horizontal mitre an-

gles) must be mounted.

– Remove the screw mounted in the locking-knob hole for 

shipping purposes.

– Screw the locking knob 

8

 into the corresponding drill hole 

above the lever 

9

.



Always tighten the locking knob 8 firmly before saw-
ing. 

Otherwise the saw blade can become wedged in the 

workpiece.

Stationary or Flexible Mounting



To ensure safe handling, the machine must be mounted 
on a level and stable surface (e. g., workbench) prior to 
using.

Dimension of suitable saw blades

Saw blade diameter

mm

254

Blade body thickness

mm

1.4 – 2.5

Mounting hole diameter

mm

30

Henk Becker
Executive Vice President
Engineering

Helmut Heinzelmann
Head of Product Certification
PT/ETM9

OBJ_BUCH-1156-002.book  Page 23  Friday, December 12, 2014  10:16 AM