Maintenance And Service; Maintenance And Cleaning - Bosch D-tect 150 Professional Originalbetriebsanleitung

OBJ_BUCH-844-005.book Page 26 Tuesday, July 14, 2009 9:12 AM
26 | English
Examples for Measuring Results
Note: In the following examples, the audio sig-
nal on the measuring tool is switched on.
Depending on the size and depth of the object
under the sensor range, it is not always possible
to positively determine whether this object is
"live" or voltage-free. In this case, the
bol will appear in indicator n.
"Live" Wire (see figure C)
A "live", metal object (e.g. a power cable) is
within the sensor range. The allowable drilling
depth is 1.5 cm. The measuring tool emits the
warning signal for "live" conductors as soon as
the power cable is detected by the sensor.
Steel Bar (see figure D)
A magnetic object (e.g. a steel bar) is within the
sensor range. Further objects are also located to
the left and right, outside of the sensor range.
The allowable drilling depth is 8.8 cm. The
measuring tool emits an audio signal.
Copper Pipe (see figure E)
A metal object (e.g. a copper pipe) is within the
sensor range. The allowable drilling depth is
4 cm. The measuring tool emits an audio signal.
Plastic or Wooden Object (see figure F)
A non-metal object is within the sensor range. The
object is plastic or wooden, and close to the sur-
face. The measuring tool emits an audio signal.
Large Surface (see figure G)
A metal, large surface (e.g. a metal plate) is within
the sensor range. The allowable drilling depth is
2 cm. The measuring tool emits an audio signal.
Many Unclear Signals (see figures H–I)
When many objects are shown in the standard
start display, the wall probably consists of many
hollow spaces (hollow blocks). To broadly block
out the hollow spaces, switch to the "Hollow
block" operating mode. When there are still too
many objects being shown, carry out several
height-offset measurements and mark the de-
tected objects on the wall. Offset marks are an
indication for hollow spaces, whereas marks on
a line indicate an object.
1 609 929 R51 | (14.7.09)

Maintenance and Service

Maintenance and Cleaning

Check the measuring tool each time before
use. In case of visible damage or loose com-
ponents inside the measuring tool, safe func-
tion can no longer be ensured.
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sym-
Keep the measuring tool clean and dry at all
times to ensure proper and safe working.
Do not immerse the measuring tool in water or
other fluids.
Wipe away debris or contamination with a dry,
soft cloth. Do not use cleaning agents or sol-
vents.
Pay attention that the maintenance
flap 7 is always properly closed. The
maintenance flap may only be
opened by an authorised after-sales
service centre for Bosch power
tools.
If the measuring tool should fail despite the care
taken in manufacturing and testing procedures,
repair should be carried out by an authorised af-
ter-sales service centre for Bosch power tools.
Do not open the measuring tool yourself.
In all correspondence and spare parts orders,
please always include the 10-digit article
number given on the type plate of the measuring
tool.
Store and transport the measuring tool only in
the supplied protective pouch.
In case of repairs, send in the measuring tool
packed in its protective pouch 18.
After-sales Service and Customer
Assistance
Our after-sales service responds to your ques-
tions concerning maintenance and repair of your
product as well as spare parts. Exploded views
and information on spare parts can also be
found under:
www.bosch-pt.com
Our customer service representatives can an-
swer your questions concerning possible appli-
cations and adjustment of products and acces-
sories.
Bosch Power Tools