English |
19
Bosch Power Tools
1 609 92A 37W | (9.12.16)
socket of air intake
7
with an open-end wrench (size
22 mm).
– Loosen hose clamp
14
of supply-air hose
15
, mount the
supply-air hose to hose fitting
8
and retighten the hose
clamp.
Note:
Always mount the supply-air hose to the pneumatic tool
first, then to the maintenance unit.
Exhaust-air Guidance
With exhaust-air guidance, the exhaust air can be diverted
through an exhaust-air hose away from your workplace, while
at the same time achieving optimal sound-proofing. Addition-
ally, your working conditions are improved, as your workplace
can no longer be contaminated though oil-containing air and
dispersed dust or chips.
Decentralised Exhaust-air Guidance (0 607 561 116)
(see figure C)
– Unscrew the silencer at air outlet
9
and replace it with a
hose fitting
8
.
– Loosen hose clamp
14
of the exhaust-air hose
16
, mount
the exhaust-air hose to hose fitting
8
and retighten the
hose clamp.
Centralised Exhaust-air Guidance (0 607 561 118)
(see figure D)
– Work the exhaust-air hose (centralised)
17
, which con-
ducts the exhaust air away from your workplace, over the
supply-air hose
15
. Then connect the pneumatic tool to
the air supply (see “Connecting the Air Supply”, page 18)
and work the exhaust-air hose (centralised)
17
over the
mounted supply-air hose onto the end of the pneumatic
tool.
Operation
Operating Modes
Orbital Action Settings (see figure E)
The four orbital action settings allow for optimal adaptation of
cutting speed, cutting capacity and cutting pattern to the ma-
terial being sawed.
The orbital action can be adjusted with the adjusting lever
11
,
even during operation.
The optimal orbital action setting for the respective applica-
tion can be determined through practical testing. The follow-
ing recommendations apply:
– Select a lower orbital action setting (or switch it off) for a
finer and cleaner cutting edge.
– For thin materials such as sheet metal, switch the orbital
action off.
– For hard materials such as steel, work with low orbital ac-
tion.
– For soft materials and when sawing in the direction of the
grain, work with maximum orbital action.
Adjusting the Cutting Angle (see figure F)
The base plate
12
can be swivelled by 45° to the left or right
for mitre cuts.
– Loosen the screw
20
with the Allen key
10
and slide the
base plate
12
slightly towards the saw blade
1
.
– For adjustment of precise mitre angles, the base plate has
adjustment notches on the left and right at 0° and 45°.
Swivel the base plate
12
to the desired position according
to the scale
19
. Other mitre angles can be adjusted using a
protractor.
– Then slide the base plate
12
all the way towards the motor.
– Tighten the screw
20
again.
The splinter guard
27
can not be inserted for mitre cuts.
Offsetting the Base Plate (see figure G)
For sawing close to edges, the base plate
12
can be offset to
the rear.
– Completely unscrew the screw
20
using the Allen key
10
.
– Take the base plate
12
off and remount it offset again so
that the screw
20
can be screwed into the rear bolt hole
22
.
– Push the base plate
12
toward the positioning pin/mark
18
until it engages. Now, tighten the screw
20
again.
Sawing with the base plate
12
offset is possible only with a mi-
tre angle of 0°. In addition, the parallel guide with circle cutter
23
(accessory) as well as the splinter guard
27
may not be
used.
Moving the Guide Handle (see figure H)
– For easier sawing in particularly tight locations, the rotata-
ble top handle
5
can be dismounted. For this, press the or-
ange pushbutton beyond the latching point and pull off the
rotatable top handle upward at the same time.
– Before assembling the rotatable top handle
5
, push up the
orange pushbutton back into the starting position again.
Attach the rotatable top handle
5
and press downward un-
til it can be felt to engage.
Starting Operation
The pneumatic tool works optimally at a working pressure of
6.3 bar (91 psi), measured at the air inlet when the pneumat-
ic tool is switched on.
To save energy, only switch the pneumatic tool on when you
are using it.
Switching On and Off (0 607 561 116)
– To
switch on
the pneumatic tool, press the On/Off switch
6
and keep it pressed during the working procedure.
– To
switch off
the machine, release the On/Off switch
6
.
Switching On and Off (0 607 561 118)
– To
switch on
the pneumatic tool, press lever
13
and keep
it pressed during the working procedure.
– To
switch off
the pneumatic tool, release the lever
13
.
Working Advice
When working small or thin work pieces, always use a
sturdy support or a saw table (accessory).
Setting
0
No orbital action
Setting
I
Small orbital action
Setting
II
Medium orbital action
Setting
III
Large orbital action
OBJ_BUCH-2096-002.book Page 19 Friday, December 9, 2016 1:49 PM
