Bosch GCM 10 SD - Инструкция по эксплуатации - Страница 31

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31

Bosch Power Tools

1 609 92A 0XL | (29.9.14)

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 the Locking Knob (see figure A)

– Screw the locking knob 

12

 into the corresponding drill 

hole above the lever 

13

.



Always tighten the locking knob 12 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.

Mounting to a Working Surface (see figures B1 – B2)

– Fasten the power tool with suitable screw fasteners to the 

working surface. The mounting holes 

17

 serve for this pur-

pose.

or

– Clamp the power tool with commercially available screw 

clamps by the feet to the working surface.

Mounting to a Bosch Saw Stand

With the height-adjustable legs, Bosch GTA saw stands pro-
vide firm support for the power tool on any surface. The work-
piece supports of the saw stand are used for underlaying long 
workpieces.



Read all safety warnings and instructions included with 
the worktable. 

Failure to observe safety warnings and in-

structions can lead to electrical shock, fire and/or cause 
serious injuries.



Assemble the worktable properly before mounting the 
power tool. 

Perfect assembly is important in order to pre-

vent the risk of collapsing.

– Mount the power tool in transport position on the saw 

stand.

Dust/Chip Extraction

Dusts from materials such as lead-containing coatings, some 
wood types, minerals and metal can be harmful to one’s 
health. Touching or breathing-in the dusts can cause allergic 
reactions and/or lead to respiratory infections of the user or 
bystanders.
Certain dusts, such as oak or beech dust, are considered as 
carcinogenic, especially in connection with wood-treatment 
additives (chromate, wood preservative). Materials contain-
ing asbestos may only be worked by specialists.
– Always use dust extraction.
– Provide for good ventilation of the working place.
– It is recommended to wear a P2 filter-class respirator.

Observe the relevant regulations in your country for the 
materials to be worked.

The dust/chip extraction can be blocked by dust, chips or 
workpiece fragments.
– Switch the machine off and pull the mains plug from the 

socket outlet.

– Wait until the saw blade has come to a complete stop.
– Determine the cause of the blockage and correct it.

Integrated Dust Extraction (see figure C)

– Mount extraction adapter 

48

 firmly onto chip ejector 

49

.

– Mount dust bag 

1

 firmly onto extraction adapter 

48

.

During sawing, the dust bag and the extraction adapter may 
never come in contact with moving tool components.

Always empty the dust bag in good time.

External Dust Extraction

For dust extraction, you can also connect the extraction 
adapter 

48

 to a vacuum hose (Ø 32 mm). 

The vacuum cleaner must be suitable for the material being 
worked.

When vacuuming dry dust that is especially detrimental to 
health or carcinogenic, use a special vacuum cleaner.

Changing the Tool (see figures D1 – D3)



Before any work on the machine itself, pull the mains 
plug.



When mounting the saw blade, wear protective gloves. 

Danger of injury when touching the saw blade.

Use only saw blades whose maximum permitted speed is 
higher than the no-load speed of the power tool.

Use only saw blades that correspond with the characteristic 
data given in these operation instructions and that are tested 
and marked in accordance with EN 847-1.

Use only saw blades recommended by the tool manufacturer 
and suitable for sawing the materials to be cut.

Removing the Saw Blade

– Bring the power tool into the working position.
– Loosen the screws 

49

 and 

50

 with the provided cross-

head screwdriver 

33

.

Do not completely unscrew the screws.

– Push the locking lever 

41

 and swing the retracting blade 

guard 

8

 to the rear to the stop.

– Turn  hexagon  bolt 

52

 with the supplied socket spanner 

33

and at the same time press the spindle lock 

40

 until it en-

gages.

– Keep the spindle lock 

40

 pressed and unscrew hexagon 

bolt 

52

 in clockwise direction 

(left-hand thread!)

.

– Remove the washer 

53

 and the clamping flange 

54

.

– Remove the saw blade 

7

.

Mounting the Saw Blade

If required, clean all parts to be mounted prior to assembly.

– Place the new saw blade onto the interior clamping flange 

55

.



Take care during the mounting that the cutting direc-
tion of the teeth (direction of the arrow on the saw 
blade) agrees with the direction of the arrow on the re-
tracting blade guard!

OBJ_BUCH-1128-003.book  Page 31  Monday, September 29, 2014  12:25 PM