Bosch PEX 4000 AE Manual Original página 13

Warning: Danger of fire! Avoid overheating the work-
u
piece and the sander. Always empty the dust collector
before taking a break from work. Sanding dust in the
dust bag, microfilter, paper bag (or in the filter bag or va-
cuum cleaner filter) can spontaneously combust under
certain conditions, for example if flying sparks are cre-
ated when sanding metals. This risk is increased if the
sanding dust is mixed with paint or polyurethane residue
or with other chemical substances and if the workpiece is
hot as a result of prolonged work.
Clean the air vents on your power tool regularly. The
u
motor's fan will draw the dust inside the housing and ex-
cessive accumulation of powdered metal may cause elec-
trical hazards.
Hold the power tool firmly with both hands and make
u
sure you have a stable footing. The power tool can be
more securely guided with both hands.
Always wait until the power tool has come to a com-
u
plete stop before placing it down.
Secure the workpiece. A workpiece clamped with
u
clamping devices or in a vice is held more secure than by
hand.
Products sold in GB only:
Your product is fitted with an BS 1363/A approved electric
plug with internal fuse (ASTA approved to BS 1362).
If the plug is not suitable for your socket outlets, it should be
cut off and an appropriate plug fitted in its place by an au-
thorised customer service agent. The replacement plug
should have the same fuse rating as the original plug.
The severed plug must be disposed of to avoid a possible
shock hazard and should never be inserted into a mains
socket elsewhere.
Product Description and
Specifications
Read all the safety and general instructions.
Failure to observe the safety and general in-
structions may result in electric shock, fire
and/or serious injury.
Please observe the illustrations at the beginning of this oper-
ating manual.
Intended Use
The power tool is intended for dry sanding of wood, plastic,
metal, filler and varnished surfaces.
Power tools with electronic control are also suitable for pol-
ishing.
Product Features
The numbering of the product features refers to the diagram
of the power tool on the graphics page.
(1) Orbital stroke rate preselection thumbwheel
(2) On/off switch
(3) Dust box, complete (microfilter system)
Bosch Power Tools
(4) Sanding pad
(5) Auxiliary handle (insulated gripping surface)
(6) Handle (insulated gripping surface)
a)
(7) Sanding sheet
(8) Alignment aid for sanding sheet
(9) Screws for sanding disc
(10) Sanding disc holder
(11) Extraction outlet
(12) Filter element (microfilter system)
a)
(13) Extraction hose
(14) Wing nut
(15) Screw for auxiliary handle
a) Accessories shown or described are not included with the
product as standard. You can find the complete selection of
accessories in our accessories range.
Technical Data
Random orbit sander
Article number
Orbital stroke rate preselec-
tion
Rated power input
No-load speed n
0
No-load orbital stroke rate
Orbit diameter
Sanding pad diameter
Weight according to
EPTA-Procedure 01:2014
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 62841-2-4.
Typically, the A-weighted noise level of the power tool is:
Sound pressure level 83 dB(A); sound power
level 94 dB(A). Uncertainty K = 3 dB.
Wear hearing protection!
Vibration total values a (triax vector sum) and uncertainty K
h
determined according to EN 62841-2-4:
2 2
a = 8.0 m/s , 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-
English | 13
a)
PEX 400 AE
PEX 4000 AE
3 603 CA4 ...
●
W 370
−1
min 2000–13,000
−1
min 4000–26,000
mm 5
mm 125
kg 1.9
/II
1 609 92A 67A | (11.03.2021)