Bosch PMD 7 User manual

WEUWEU
Robert Bosch GmbH
Power Tools Division
70745 Leinfelden-Echterdingen
Germany
www.bosch-pt.com
2 609 140 996 (2013.09) T / 158 WEU
PMD 7
PMD 7
de Originalbetriebsanleitung
en Original instructions
fr Notice originale
es Manual original
pt Manual original
it Istruzioni originali
nl Oorspronkelijke gebruiks-
aanwijzing
da Original brugsanvisning
sv Bruksanvisning i original
no Original driftsinstruks
fi Alkuperäiset ohjeet
el Πρωτότυπο οδηγιών χρήσης
tr Orijinal işletme talimatı
ar
ςТЎϩХʉ ЌТϾϦφЍʉ ʌμВТЎϺυ
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Bosch Power Tools 2 609 140 996 | (23.9.13)
PMD 7
PMD 7
2
1
1
6
1
4
5
3
45
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Bosch Power Tools 2 609 140 996 | (23.9.13)
Nur für EU-Länder:
Gemäß der europäischen Richtlinie 2012/19/EU müs-
sen nicht mehr gebrauchsfähige Messwerkzeuge und
gemäß der europäischen Richtlinie 2006/66/EG müs-
sendefekteoderverbrauchteAkkus/Batteriengetrennt
gesammelt und einer umweltgerechten Wiederverwen-
dung zugeführt werden.
Nicht mehr gebrauchsfähige Akkus/Batterien können direkt abgegeben
werden bei:
Deutschland
Recyclingzentrum Elektrowerkzeuge
Osteroder Landstraße 3
37589 Kalefeld
Schweiz
Batrec AG
3752 Wimmis BE
Änderungen vorbehalten.
English
Safety Notes
Read and observe all instructions. SAVE THESE
INSTRUCTIONS FOR FUTURE REFERENCE.
Have the measuring tool repaired only through qualified special-
ists using original spare parts. This ensures that the safety of the
measuring tool is maintained.
Do not operate the measuring tool in explosive environments,
such as in the presence of flammable liquids, gases or dusts.
Sparks can be created in the measuring tool which may ignite the dust
or fumes.
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2 609 140 996 | (23.9.13) Bosch Power Tools
Product Description and Specifications
Intended Use
The measuring tool is intended for the detection of ferrous metals (e.g.
reinforced steel), non-ferrous metals (e.g. copper pipes) as well as “live”
wires/conductors in walls, ceilings and floors.
Product Features
The numbering of the product features shown refers to the illustration of
the measuring tool on the graphic page.
1Marking aid
2Signal LED
3On/Off switch
4Latch of battery lid
5Battery lid
6Sensor area
Technical Data
Digital Detector PMD 7
Article number 3 603 F81 100
Maximum scanning depth*:
– Ferrous metals
– Non-ferrous metals (copper pipe)
– Copper conductors (live)**
70 mm
60 mm
50 mm
Calibration automatic
Automatic switch-off after approx. 10 min
Operating temperature 0°C...+40°C
Storage temperature –20 °C...+70 °C
Relative air humidity, max. 80 %
Batteries 3x1.5VAAA
Operatinglifetime(alkali-manganese batteries) approx. 5h
Weight according to EPTA-Procedure 01/2003 0.1 kg
* depending on material and size of the objects as well as material and condition of the
base material (walls, ceilings, floors)
** less scanning depth for wires/conductors that are not “live”
In terms of accuracy and scanning depth, the measurement result can be infe-
rior in case of unfavourable surface quality of the base material.
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Declaration of Conformity
We declare under our sole responsibility that the product described un-
der “Technical Data” is in conformity with the following standards or
standardisation documents:
EN 61010-1:2010-10, EN 61326-1:2006-05,
EN 301489-3:2002-08, EN 301489-1:2011-09,
EN 300330-1:2010-02, EN 300330-2:2010-02 according to the provi-
sions of the directives 2011/65/EU, 1999/5/EC.
Robert Bosch GmbH, Power Tools Division
D-70745 Leinfelden-Echterdingen
Leinfelden, 26.08.2013
Assembly
Inserting/Replacing the Batteries
Alkali-manganese batteries are recommended for the operation of the
measuring tool.
To open the battery lid 5, press on the latch 4and fold the battery lid up.
Insert the batteries. When inserting, pay attention to the correct polarity
accordingto the representationon the insideof the battery compartment.
Ifthemeasuring tool isnotused for longerperiodsof time,remove
the batteries. The batteries can corrode or self-discharge after pro-
longed storage.
Operation
Initial Operation
Protect the measuring tool against moisture and direct sun light.
Do not subject the measuring tool to extreme temperatures or var-
iations in temperature. As an example, do not leave it in vehicles for
Henk Becker
Executive Vice President
Engineering
Helmut Heinzelmann
Head of Product Certification
PT/ETM9
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2 609 140 996 | (23.9.13) Bosch Power Tools
long time. In case of large variations in temperature, allow the measur-
ing tool to adjust to the ambient temperature before putting it into op-
eration. In case of extreme temperatures or variations in temperature,
the accuracy of the measuring tool can be impaired.
Avoid heavy impact to or falling down of the measuring tool.
Switching On and Off
Beforeswitching the measuringtool on, makesure thatthe sensor
area 6 is not moist. If required, dry the measuring tool using a soft
cloth.
To switch on the measuring tool, slide the On/Off switch 3
downwards.
After a short self-test, the tool is ready for use. The readiness of use is in-
dicated when the signal LED 2illuminates. If the signal LED 2fails to illu-
minate after switching on the tool, you must replace the batteries.
To switch off the measuring tool, slide the On/Off switch 3up-
wards.
When no measurements are carried out for approx. 10 minutes, the
measuring tool switches off automatically in order to extend the service
life of the batteries.
Note: If the measuring tool has automatically switched off, then the
On/Off switch 3will still be in the “On” position. To switch the measuring
toolbackon,firstslidethe On/Off switch 3intotheposition“Off”and then
back into the position “On”.
Operating Modes
The measuring tool detects objects below the sensor area 6.
Before drilling, sawing or routing into a wall, protect yourself
against hazards by using other information sources. As the accura-
cy and scanning depth of the measuring tool can be reduced due to en-
vironmental conditions or the wall material, there is a risk that objects
may be within the sensor range, even if the displaydoesnot indicate an
object (the signal LED 2illuminates green).
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Detecting Metal Objects
After switching on, the signal LED 2lights up green.
Position the measuring tool on/against the surface being detected and
move it sideways.
– If no metal object is visible in the base material, then the signal LED 2
continues to illuminate green and no signal tone sounds.
– When the measuring tool comes closer to a metal object, the signal LED
2firstlightsupyellowandchanges to red thecloseritcomesto the metal
object. As soon as the signal LED lights up red, a signal tone is also emit-
ted, the pitch of which rises the closer it comes to the metal object.
– Over a metal object, the signal LED 2illuminates red and a signal tone
is emitted at maximum pitch.
EvenwithayellowsignalLED2,ametalobjectmaybelocatedbelow
thesensorarea.Small orlow-lyingmetal objectsarelocatedinthe vicin-
ity of the sensor or the wall material impairs the measurement results.
After moving over the surface the first time, the posi-
tionof the metal object is only roughly indicated. If you
move the measuring tool over the metal object several
times, the object detection will become increasingly
precise. After moving over the metal object several
times (without lifting the measuring tool from the base
material), its position can be indicated very accu-
rately: if thesignal LED 2illuminates red and the signal
tone sounds, the metal object is below the sensor area. When the pitch of
the signal tone is highest, the metal object is located below the centre of
the sensor.
Signal LED Explanation
green no object detected
yellow – metal object in the vicinity of the sensor
– small or low-lying metal object within
the sensor area or
– impairment of the sensor due to unfa-
vourable wall material
red and continuous tone metal object detected in the sensor area
red flashing (fast) and inter-
mittent sound “live” wire/conductor detected
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Scanning for “Live” Wires
The measuring tool indicates wires, which carry voltage between 110 V
and 240 V and a frequency corresponding to the widely used standard
(AC with 50 or 60 Hz). Other wires (carrying DC, higher/lower frequency
or voltage) as well as non-“live” wires/conductors cannot be found relia-
bly, but are possibly indicated as metal objects.
The detection for “live” wires/conductors takes place automatically with
every measurement. When a “live” wire/conductor is detected, the signal
LED 2flashes red and an intermittent signal tone sounds with rapid tone
sequence. Move the measuring tool repeatedly over the surface to locate
the “live” wire/conductor more precisely. After moving over the surface
several times, the position of the “live” wire/conductor can be indicated
very accurately.
“Live” wires/conductors can be detected more easily when power con-
sumers (e.g. lamps, appliances) are connected to the wire being sought
and switched on.
Note: Always ensure that you hold the measuring tool firmly without
gloves to enable a good grounding. Also ensure that ladders/scaffolding
must be grounded. Avoid ladders/scaffolding whose supports have plas-
tic caps underneath them. Do not wear insulating footwear.
Under certain conditions (e.g. below metal surfaces or behind surfaces
with high water content), “live” wires/conductors cannot be securely de-
tected. When the signal LED 2illuminates yellow or red over a larger area,
then the material is screening-off electrically and the detection for “live”
wires/conductors is not reliable.
Working Advice
Measuring values can be impaired through certain ambient condi-
tions. These include, e.g., the proximity of other equipment that
produce strong magnetic or electromagnetic fields, moisture, me-
tallic building materials, foil-laminated insulation materials or
conductive wallpaper or tiles. Therefore, please also observe other
information sources (e.g. construction plans) before drilling, sawing
or routing into walls, ceilings or floors.
Note: Do not hold the device in the area of the sensor, so as not to affect
the measurement. This achieves more accurate measurement results.
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Marking Objects
Detectedobjectscan be markedas required. The outeredges of anobject
are indicated by the colour change of the signal LED 2from yellow to red.
The centre of the metal object can be determined by the pitch. Using a
pen, mark the sought after location at the top and the side marker aids 1.
Continuous Flashing Green/Yellow/Red
Ifthe signal LED 2flashes alternately green, yellow and red, even whenno
metal object or no “live” cable is in thevicinity, the measuringdevice must
be sent in for service.
Maintenance and Service
Manual Calibration
If the signal LED 2illuminates red or yellow, even when no metal is in the
vicinity of the measuring tool, the tool must be recalibrated.
– To do this, switch the measuring device on using the On/Off switch 3.
– Remove a battery from the switched on measuring device.
– While the battery is removed, switch the measuring device off using
the On/Off switch 3.
– Reinsert the batteries into the measuring device (pay attention to the
polarity!)
– Now remove all objects in the vicinity of the measuring device (includ-
ing wrist watches or rings of metal) and hold the measuring tool up in
the air.
– SwitchthemeasuringdeviceonusingtheOn/Offswitch3and off again
within 3 seconds. The signal LED 2of the measuring device will flash
red in slow succession during the 3 seconds to indicate that it is ready
to calibrate.
– Switch the measuring device back on within 0.5 seconds. The calibra-
tion is initiated and takes about 6 seconds. The signal LED 2will flash
green for 6 seconds in quick succession, the calibration is being per-
formed. Now the device is once more ready for operation and the sig-
nal LED 2illuminates solid green.
Note:If the sequence of switching off thenon againis notfollowed, no cal-
ibrationis performed. The signal LED 2remains either yellow or red, even
though no metal is located within the vicinity. In this case, repeat the cal-
ibration.
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Troubleshooting –Causes and Corrective Measures
Cause Corrective Measure
Signal LED 2 does not illuminate
Measuringtoolis not
switched on
Slide the On/Off switch into position “On”.
Measuring tool has
switched itself off
Slidethe On/Off switch first intoposition “Off” and
then into position “On”.
Batteries have not
been inserted or
been inserted incor-
rectly
Insert batteries. Pay attention to the polarity.
Flat or rechargeable
batteries inserted
Replace batteries. Do not use rechargeable
batteries.
Signal LED 2 illuminates yellow or red, even though no metal is
located within the vicinity (warning of metal objects)
Ambient tempera-
ture is too high/too
low
Only use the measuring tool within the specific
temperature range of 0 °C –40 °C .
Severe temperature
change
Wait until the measuring tool acclimates to the
ambient temperature.
Auto calibration not
successful
Perform a manual calibration.
Signal LED 2 lights yellow or red over large measuring area on the
wall (warning of metal objects)
Many, closely
spaced metal ob-
jects
Pay attention to the pitch of the signal sound to dif-
ferentiate between individual metal objects. Metal
objects that are too closely spaced, cannot be de-
tected separately.*
Metal as building
material
A reliable detection is not possible with metallic
building materials (e.g. foil-laminated insulation
materials, heat sinks).*
Auto calibration not
successful
Perform a manual calibration.
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