Maintenance And Service; Maintenance And Cleaning - Bosch PWS 13-125 CE Originalbetriebsanleitung

OBJ_BUCH-972-002.book Page 23 Wednesday, October 19, 2011 4:00 PM
Cutting Stone
Provide for sufficient dust extraction when cutting
stone.
Wear a dust respirator.
The machine may be used only for dry cutting/grinding.
For cutting stone, it is best to use a diamond cutting disc.
When using the cutting guide with dust extraction protection
guard 19, the vacuum cleaner must be approved for vacuum-
ing masonry dust. Suitable vacuum cleaners are available
from Bosch.
For cutting expecially hard material, e. g., concrete with high
pebble content, the diamond cutting disc can overheat and
become damaged as a result. This is clearly indicated by cir-
cular sparking, rotating with the diamond cutting disc.
In this case, interrupt the cutting process and allow the dia-
mond cutting disc to cool by running the machine for a short
time at maximum speed with no load.
Noticeable decreasing work progress and circular sparking
are indications of a diamond cutting disc that has become
dull. Briefly cutting into abrasive material (e. g. lime-sand
brick) can resharpen the disc again.
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 circumstanc-
es. Before beginning work, consult the responsible structural
engineer, architect or the construction supervisor.
Bosch Power Tools

Maintenance and Service

The machine must al-
ways work in an up-
grinding motion. Other-

Maintenance and Cleaning

wise, the danger exists
Before any work on the machine itself, pull the mains
of it being pushed un-
plug.
controlled out of the
For safe and proper working, always keep the machine
cut.
and ventilation slots clean.
When cutting profiles
In extreme conditions, always use dust extraction as
and square bar, it is best
far as possible. Blow out ventilation slots frequently
to start at the smallest
and install a residual current device (RCD). When work-
cross section.
ing metals, conductive dust can settle in the interior of the
power tool. The total insulation of the power tool can be im-
paired.
Please store and handle the accessory(-ies) carefully.
If the replacement of the supply cord is necessary, this has to
be done by Bosch or an authorized Bosch service agent in or-
der to avoid a safety hazard.
If the machine should fail despite the care taken in manufac-
turing 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 in-
clude the 10-digit article number given on the type plate of
the machine.
Switch on the machine
After-sales Service and Customer Assistance
and place the front part
Our after-sales service responds to your questions concern-
of the cutting guide on
ing maintenance and repair of your product as well as spare
the workpiece. Slide the
parts. Exploded views and information on spare parts can al-
machine with moderate
so be found under:
feed, adapted to the ma-
www.bosch-pt.com
terial to be worked.
Our customer service representatives can answer your ques-
tions concerning possible applications and adjustment of
products and accessories.
Great Britain
Robert Bosch Ltd. (B.S.C.)
P.O. Box 98
Broadwater Park
North Orbital Road
Denham
Uxbridge
UB 9 5HJ
Tel. Service: +44 (0844) 736 0109
Fax: +44 (0844) 736 0146
E-Mail: boschservicecentre@bosch.com
Ireland
Origo Ltd.
Unit 23 Magna Drive
Magna Business Park
City West
Dublin 24
Tel. Service: +353 (01) 4 66 67 00
Fax: +353 (01) 4 66 68 88
English | 23
1 609 929 S67 | (19.10.11)