Noise/Vibration Information; Auxiliary Handle - Bosch PBH 3000-2 FRE Notice Originale

Rotary hammer
Protection class
The specifications apply to a rated voltage [U] of 230 V. These spe-
cifications may vary at different voltages and in country-specific mod-
els.

Noise/Vibration Information

Noise emission values determined according
to EN IEC 62841-2-6.
Typically, the A-weighted noise level of the power tool is:
Sound pressure level 91 dB(A); sound power
level 102 dB(A). Uncertainty K = 5 dB.
Wear hearing protection!
Vibration total values a (triax vector sum) and uncertainty K
h
determined according to EN IEC 62841-2-6:
Hammer drilling into concrete: a
h
Chiselling: a =16.5 m/s 2 , K=1.5 m/s
h
The vibration level and noise emission value given in these
instructions have been measured in accordance with a
standardised measuring procedure and may be used to com-
pare power tools. They may also be used for a preliminary
estimation of vibration and noise emissions.
The stated vibration level and noise emission value repres-
ent the main applications of the power tool. However, if the
power tool is used for other applications, with different ap-
plication tools or is poorly maintained, the vibration level
and noise emission value may differ. This may significantly
increase the vibration and noise emissions over the total
working period.
To estimate vibration and noise emissions accurately, the
times when the tool is switched off or when it is running but
not actually being used should also be taken into account.
This may significantly reduce vibration and noise emissions
over the total working period.
Implement additional safety measures to protect the oper-
ator from the effects of vibration, such as servicing the
power tool and application tools, keeping their hands warm,
and organising workflows correctly.
Assembly
Pull the plug out of the socket before carrying out any
u
work on the power tool.

Auxiliary handle

Do not operate your power tool without the auxiliary
u
handle (17).
Make sure that the auxiliary handle is always
u
tightened. Otherwise you could lose control of the power
tool when working.
Swivelling the auxiliary handle (see figure A)
You can swivel the auxiliary handle (17) to any angle for a
safe work posture that minimises fatigue.
– Loosen the wing bolt (16) of the auxiliary handle (17)
and adjust the auxiliary handle (17) to the required posi-
tion. Then retighten the wing bolt (16) of the auxiliary
Bosch Power Tools
PBH 3000-2 FRE
/II
=18 m/s , K=1.5 m/s ,
2 2
2 ,
handle (17).
Make sure that the clamping ring of the auxiliary handle
slots into the corresponding groove on the housing.
Selecting drill chucks and tools
For hammer drilling and chiselling, you will need SDS plus
tools, which insert into the SDS plus drill chuck.
For drilling without impact in wood, metal, ceramic and
plastic as well as for screwdriving, tools without SDS plus
are used (e.g. cylindrical shank drill bits). A keyed chuck is
required for such drilling tools.
Note: Only use the keyed chuck in the drilling without im-
pact operating mode.
The SDS plus quick-change chuck (2) can easily be swapped
with the keyless quick-change chuck (1) supplied.
Changing the drill chuck
Inserting/removing the keyed chuck
You must use a suitable drill chuck (keyed or keyless chuck,
accessories) to work with tools that do not have SDS-plus
(e.g. cylindrical shank drill bits).
Inserting the keyed chuck (see figure B)
– Clean and lightly grease the insertion end of the shank
(21).
– Insert the keyed chuck (20) with the shank (21) into the
tool holder with a turning motion until it locks automatic-
ally.
– Check that it is locked by pulling the keyed chuck (20).
Removing the keyed chuck
– Push the locking sleeve (5) back and remove the keyed
chuck (20).
Removing/inserting the quick-change chuck
Removing the Quick-Change Chuck (see figure C)
– Pull back on the quick-change chuck locking ring (6), hold
it in this position and pull the SDS plus quick-change
chuck (2) or the keyless quick-change chuck (1) out from
the front.
– Once the quick-change chuck is removed, protect it from
dirt.
Inserting the Quick-Change Chuck (see figure D)
– Before insertion, clean the quick-change chuck and lightly
grease the shank.
– Wrap your whole hand around the SDS plus quick-change
chuck (2) or the keyless quick-change chuck (1). Use a
turning motion to push the quick-change chuck into the
drill chuck holder (22) until you hear it click into place.
– The quick-change chuck is automatically locked. Check
that it is locked by pulling on the quick-change chuck.
Changing the Tool
The dust protection cap (4) largely prevents the penetration
of drilling dust into the tool holder during operation. When
inserting the tool, make sure that the dust protection cap (4)
does not become damaged.
English | 15
1 609 92A 6JK | (25.03.2022)