English |
27
Bosch Power Tools
1 609 92A 1CK | (22.5.15)
Changing the Saw Blade (see figures D1–D4)
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. This prevents
overheating of the saw teeth during sawing.
Removing the Saw Blade
– Bring the power tool into the working position.
– Turn the hex socket screw
46
with the hex key (5 mm)
34
and at the same time press the spindle lock
45
until it en-
gages.
– Hold the spindle lock
45
pressed and unscrew the hex
socket screw
46
in clockwise direction (left-hand thread!).
– Remove the clamping flange
47
.
– Press locking switch
9
and swing back the retracting blade
guard
11
to the stop.
– Hold the retracting blade guard in this position and remove
the saw blade
12
.
– Slowly guide the retracting blade guard downward again.
Mounting the Saw Blade
If required, clean all parts to be mounted prior to assembly.
– Press locking switch
9
, swing back the retracting blade
guard
11
to the stop and hold it in this position.
– Place the new saw blade onto the interior clamping flange
48
.
When mounting the saw blade, pay attention that the
cutting direction of the teeth (arrow direction on the
saw blade) corresponds with the direction of the arrow
on the blade guard!
– Slowly guide the retracting blade guard downward again.
– Place on the clamping flange
47
and the screw
46
.
Press the spindle lock
45
until it engages and tighten the
screw turning in anticlockwise direction.
Operation
Before any work on the machine itself, pull the mains
plug.
Transport Safety (see figure E)
The transport safety-lock
38
enables easier handling of the
machine when transporting to various working locations.
Releasing the Machine (Working Position)
– Push the tool arm by the handle
8
down a little in order to
relieve the transport safety-lock
38
.
– Pull the transport safety-lock
38
completely outward.
– Guide the tool arm slowly upward.
Securing the Machine (Transport Position)
– Loosen the locking screw
33
if tightened. Pull the tool arm
completely to the front and tighten the locking screw
again.
– Screw adjusting screw
4
completely upward.
– To lock the saw table
15
, tighten the locking knob
20
.
– Press locking switch
9
and slowly guide the tool arm down-
ward by the handle
8
.
– Guide the tool arm downward until the transport safety-
lock
38
can be pushed completely inward.
Preparing for Operation
Extending the Saw Table (see figure F)
Long workpieces must be underlaid or supported at their free
end.
The saw table can be extended left and right with the saw-ta-
ble extensions
13
.
– Push clamping lever
16
upward.
– Pull out the saw-table extension
13
to the desired length.
– To lock the saw-table extension, push clamping lever
16
down again.
Moving the Fence (see figure G)
When sawing bevel angles, the adjustable fence
27
must be
pulled outward or removed completely.
Clamping the Workpiece (see figure H)
To ensure optimum working safety, the workpiece must al-
ways be firmly clamped.
Do not saw workpieces that are too small to clamp.
– Press the workpiece firmly against the fence
14
.
– Insert the material clamp
29
provided into one of the holes
36
intended for it.
– Adapt the threaded rod
49
of the screw clamp to the work-
piece height.
– Firmly tighten the threaded rod
49
, thus fastening the
workpiece.
Adjusting Mitre Angles
To ensure precise cuts, the basic adjustment of the machine
must be checked and adjusted as necessary after intensive
use (see “Checking and Adjusting the Basic Adjustment”,
page 29).
Adjusting Standard Mitre Angles (see figure I)
For quick and precise adjustment of commonly used mitre an-
gles, detents
24
have been provided for on the saw table:
Mitre/Bevel Angle
Vertical Horizontal
–2°– 47°
≤ 44°
(right-
ward)
–
Loosen
locking screw
28
.
– Pull the adjustable fence
27
com-
pletely outward.
0°– 47°
≥ 45°
(right-
ward)
–
Remove
locking screw
28
.
– Pull the adjustable fence
27
com-
pletely outward.
– Remove the adjustable fence up-
ward.
Left
Right
0°
45° 31.6° 22.5° 15°
15° 22.5° 31.6° 45° 60°
OBJ_BUCH-1736-004.book Page 27 Friday, May 22, 2015 10:12 AM
