Maintenance And Service; Maintenance And Cleaning - Bosch Professional TWS 6000 Manual

OBJ_BUCH-1386-001.book Page 13 Monday, November 29, 2010 4:04 PM
When cutting profiles and square bar, it is best
to start at the smallest cross section.
Cutting Stone
Provide for sufficient dust extraction when
cutting stone.
Wear a dust respirator.
The machine may be used only for dry cut-
ting/grinding.
For cutting stone, it is best to use a diamond
cutting disc.
When using the cutting guide with dust extrac-
tion protection guard 19, the vacuum cleaner
must be approved for vacuuming masonry dust.
Suitable vacuum cleaners are available from
Bosch.
with high pebble content, the diamond cutting
disc can overheat and become damaged as a re-
sult. This is clearly indicated by circular spark-
ing, rotating with the diamond cutting disc.
In this case, interrupt the cutting process and al-
low the diamond cutting disc to cool by running
the machine for a short time at maximum speed
with no load.
Noticeable decreasing work progress and circu-
lar sparking are indications of a diamond cutting
disc that has become dull. Briefly cutting into
abrasive material (e. g. lime-sand brick) can re-
sharpen the disc again.
Bosch Power Tools
Information on Structures
Slots in structural walls are subject to the
Standard DIN 1053 Part 1, or country-specific
regulations.
These regulations are to be observed under all
circumstances. Before beginning work, consult
the responsible structural engineer, architect or
the construction supervisor.

Maintenance and Service

Maintenance and Cleaning

Before any work on the machine itself, pull
the mains plug.
For safe and proper working, always keep
Switch on the ma-
the machine and ventilation slots clean.
chine and place
In extreme conditions, always use dust ex-
the front part of
traction as far as possible. Blow out ventila-
the cutting guide
tion slots frequently and install a residual
on the workpiece.
current device (RCD). When working metals,
Slide the machine
conductive dust can settle in the interior of
with moderate
the power tool. The total insulation of the
feed, adapted to
power tool can be impaired.
the material to be
worked.
Please store and handle the accessory(-ies)
carefully.
For cutting expe-
cially hard materi-
If the machine should fail despite the care taken
al, e. g., concrete
in manufacturing and testing procedures, repair
should be carried out by an after-sales service
centre for Bosch power tools.
In all correspondence and spare parts order,
please always include the 10-digit article
number given on the type plate of the machine.
After-sales Service and Customer As-
sistance
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.
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