Bosch GCM 800 SJ - Инструкция по эксплуатации - Страница 27

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27

Bosch Power Tools

1 609 92A 3BW | (14.6.17)

A certain level of experience and appropriate specialty tools 
are required for this.

A Bosch after-sales service station will handle this mainte-
nance task quickly and reliably.

Setting the Standard Bevel Angle 0 ° (Vertical)

– Bring the power tool into the working position.
– Turn the saw table 

22

 to the 0 ° detent 

28

. The lever 

26

must be felt to engage in the detent.

Checking:

 (see figure N1)

– Adjust an angle gauge to 90 ° and position it on the saw ta-

ble 

22

.

The leg of the angle gauge must be flush with the saw blade 

39

over the complete length.

Adjusting:

 (see figure N2)

– Loosen the lock lever 

10

.

– Loosen the lock nut of the stop screw 

33

 using a commer-

cial box-end or open-end spanner (size 10 mm).

– Screw the stop screw in or out until the leg of the angle 

gauge is flush with the saw blade over the complete length.

– Retighten the lock lever 

10

 again.

– Afterwards, retighten the lock nut of the stop screw 

33

again. 

In case the angle indicator 

32

 is not in a line with the 0 ° mark 

of the scale 

31

 after the adjustment, loosen the screw 

44

 us-

ing a commercial cross-head screwdriver and align the angle 
indicator along the 0 ° mark.

Setting the Standard Bevel Angle 45 ° (Vertical)

– Bring the power tool into the working position.
– Turn the saw table 

22

 to the 0 ° detent 

28

. The lever 

26

must be felt to engage in the detent.

– Loosen the lock lever 

10

 and tilt the tool arm leftward to 

the stop (45 °) by the handle 

16

.

Checking:

 (see figure O1)

– Adjust an angle gauge to 45 ° and position it on the saw ta-

ble 

22

.

The leg of the angle gauge must be flush with the saw blade 

39

over the complete length.

Adjusting:

 (see figure O2)

– Loosen the lock lever 

10

.

– Loosen the lock nut of the stop screw 

9

 using a commercial 

box-end or open-end spanner (size 10 mm).

– Screw the stop screw in or out until the leg of the angle 

gauge is flush with the saw blade over the complete length.

– Retighten the lock lever 

10

 again.

– Afterwards, retighten the lock nut of the stop screw 

9

again.

In case the angle indicator 

32

 is not in a line with the 45 ° mark 

of the scale 

31

, firstly check the 0 ° setting for the bevel angle 

and the angle indicator again. Then repeat the adjustment of 
the 45 ° bevel angle.

Aligning the Angle Indicator (Horizontally) (see figure P)

– Bring the power tool into the working position.
– Turn the saw table 

22

 to the 0 ° detent 

28

. The lever 

26

must be felt to engage in the detent.

Checking:

The angle indicator 

24

 must be in alignment with the 0 ° mark 

of the scale 

5

.

Adjusting:

– Loosen screw 

45

 using a cross-head screwdriver and align 

the angle indicator alongside the 0 ° mark.

– Retighten the screw again.

Transport (see figure Q)

Before transporting the power tool, the following steps must 
be carried out:
– Loosen the locking screw 

11

 if tightened. Pull the tool arm 

completely to the front and tighten the locking screw 
again.

– Bring the machine into the transport position.
– Remove all accessories that cannot be mounted firmly to 

the power tool.
If possible, place unused saw blades in an enclosed con-
tainer for transport.

– For lifting or transporting, hold the power tool by the re-

cessed grips 

4

 on the side of the saw table 

22

.



When transporting the power tool, use only the trans-
port devices and never use the protective devices.

Maintenance and Service

Maintenance and Cleaning



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

If the replacement of the supply cord is necessary, this has to 
be done by Bosch or an authorized Bosch service agent in or-
der to avoid a safety hazard.

Cleaning

For safe and proper working, always keep the power tool and 
its ventilation slots clean.

The retracting blade guard must always be able to move freely 
and retract automatically. Therefore, always keep the area 
around the retracting blade guard clean.

Remove dust and chips after each working procedure by 
blowing out with compressed air or with a brush.

Clean the roller 

20

 regularly.

Accessories

Article number

Material clamp

1 609 B04 224

Insert plates

1 609 B05 242

Dust bag

1 609 B05 010

Saw blades for wood and plate materials, panels and 
strips/mouldings

Saw blade 216 x 30 mm, 48 teeth

2 608 640 641

Saw blades for plastic and non-ferrous metals

Saw blade 216 x 30 mm, 80 teeth

2 608 640 447

Saw blades for all types of laminate flooring

Saw blade 216 x 30 mm, 60 teeth

2 608 642 133

OBJ_BUCH-2154-004.book  Page 27  Wednesday, June 14, 2017  5:06 PM