Auxiliary Handle - Bosch PSB 530 RA Originalbetriebsanleitung

OBJ_BUCH-379-003.book Page 22 Monday, October 5, 2009 9:57 AM
22 | English
To achieve optimum extraction results, please
observe the following notes:
– Pay attention that the extraction device faces
flush against the workpiece or the wall. This
also makes drilling at a right angle easier.
– When using the extraction device, always
work with the maximum speed.
– After reaching the desired drilling depth, pull
the drill bit out of the drill hole first and then
switch off the impact drill.
– Check the condition of the filter element 20
regularly. Replace a damaged filter element
immediately.
– The dust protection ring 17 can wear, espe-
cially when working with large drill-bit diam-
eters. Replace the dust protection ring when
worn/damaged.
Mounting the Extraction Device
Guide the extraction device 9 from the front to-
ward the bottom side of the impact drill. Pay at-
tention that the extraction device 9 faces flush
against the casing and that it is locked.
Cleaning the Extraction Device (see figure A)
Attach the locking latch 18 or empty the dust
collector 15 before placing down the extraction
device.
The dust collector 15 is sufficient for approx.
20 drillings with a drilling diameter of 6 mm.
When the extraction force diminishes or when
the level indicator 21 is full, the dust collector
15 must be emptied. For this, press on the rif-
fled surface of the release button 14 and take
off the dust collector 15.
Empty and clean the dust collector 15. Clean the
filter element 20 by gently striking or tapping
against it.
Check the filter element 20 for damage and re-
place it as required.
For this, as an example, pry off the holder of the
filter element 20 ( ) and change the filter ele-
ment 20 including the holder ( ). When placing
on the holder again, make sure that the rubber
gasket is inserted.
Reattach the dust collector 15 again and lock it
by pressing against the smooth surface of the
release button 14.
2 609 004 192 | (5.10.09)
Removing the Extraction Device
For removal of the extraction device 9, push the
release button 19 to the right or left and pull off
the extraction device 9 toward the front.

Auxiliary Handle

Operate your machine only with the auxilia-
ry handle 11.
The auxiliary handle 11 can be set to any posi-
tion for a secure and low-fatigue working pos-
ture.
Turn the wing bolt for adjustment of the auxilia-
ry handle 10 in anticlockwise direction and set
the auxiliary handle 11 to the required position.
Then tighten the wing bolt 10 again in clockwise
direction.
Adjusting the Drilling Depth
(PSB 530 RA/PSB 650 RA) (see figure B–C)
With the extraction device mounted, the drilling
depth "X" can be adjusted.
Insert a drill bit into the drill chuck and clamp
the drill bit, see section "Changing the Tool",
page 23. Rotate the collar for the depth stop 13
upward until it can be moved on the telescopic
guide 12. Place the machine, without switching
it on, firmly against the surface to be drilled until
the drill bit touches the surface.
Read the scale value of the telescopic guide 12
on the collar 13. Add this value to the requested
drilling depth X. Slide the collar 13 to the calcu-
lated scale value and then rotate the collar 13
downward to lock the determined clearance.
Adjusting the Drilling Depth
(PSB 600 RE/PSB 650 RE) (see figure D)
The required drilling depth X can be set with the
depth stop 22.
Press the button for the depth stop adjustment
23 and insert the depth stop into the auxiliary
handle 11.
The knurled surface of the depth stop 22 must
face downward.
Pull out the depth stop until the distance be-
tween the tip of the drill bit and the tip of the
depth stop correspond with the desired drilling
depth X.
Bosch Power Tools