23
Manufacturer's warranty –
tools
Hilti warrants that the tool supplied is free
of defects in material and workmanship.
This warranty is valid so long as the tool is
operated and handled correctly, cleaned
and serviced properly and in accordance
with the Hilti Operating Instructions, and
the technical system is maintained. This
means that only original Hilti consumables,
components and spare parts may be used
in the tool.
This warranty provides the free-of-charge
repair or replacement of defective parts
only over the entire lifespan of the tool.
Parts requiring repair or replacement as a
result of normal wear and tear are not cov-
ered by this warranty.
Additional claims are excluded, unless
stringent national rules prohibit such
exclusion. In particular, Hilti is not oblig-
ated for direct, indirect, incidental or con-
sequential damages, losses or expenses
in connection with, or by reason of, the
use of, or inability to use the tool for any
purpose. Implied warranties of mer-
chantability or fitness for a particular pur-
pose are specifically excluded.
For repair or replacement, send tool or
related parts immediately upon discovery
of the defect to the address of the local Hilti
marketing organization provided.
This constitutes Hilti's entire obligation
with regard to warranty and supersedes all
prior or contemporaneous comments and
oral or written agreements concerning war-
ranties.
Maintenance
To avoid damage to the system and to ensure trou-
ble-free operation, the following parts must be
cleaned and oiled or greased after finishing work:
– Rods on water collector holder
– Chuck
– Thread on side handle
CAUTION
Keep the power tool, especially its grip sur-
faces, clean and free from oil and grease.
Do not use cleaning agents which contain
silicone.
The outer casing of the tool is made from
impactresistant plastic. Sections of the grip
are made from a synthetic rubber material.
Never operate the tool when the ventilation
slots are blocked. Clean the ventilation slots
carefully using a dry brush. Do not permit
foreign objects to enter the interior of the
tool. Clean the outside of the tool at regular
intervals with a slightly damp cloth. Do not
use a spray, steam pressure cleaning equip-
ment or running water for cleaning. This may
negatively affect the electrical safety of the
tool.
In case of technical problems, please contact the
Hilti customer service.
Repairs to the electrical parts of the DD 100MEC
must be carried out by an electrical specialist.
Disposal
Most of the materials from which
Hilti power tools are manufactured
can be recycled. The materials
must be correctly separated before they can
be recycled. In many countries, Hilti has
already made arrangements for taking back
your old electric tools for recycling. Please
ask your Hilti customer service department
or Hilti sales representative for further infor-
mation.
Disposal of drilling slurry
With regard to environmental aspects, allow-
ing drilling slurry to flow directly into rivers,
lakes or the sewerage system without suit-
able pre-treatment is problematical. Ask the
local authorities for information about applic-
able regulations.
We recommend the following pre-treat-
ment:
Collect the drilling slurry (e.g. use a wet-type
industrial vacuum cleaner).
Allow the slurry to settle and dispose of the
solid material at a construction waste dis-
posal site (the addition of a flocculent may
accelerate the settling process).
Water from the drilling slurry (alkaline, ph
value > 7) should be neutralized by adding an
acidic neutralizing agent or large quantity of
water before it is allowed to flow into the
sewerage system.
Only for EU countries
Disposal of electric tools together
with household waste is not per-
missible!
In observance of European Directive
2002/96/EC on waste electrical and electron-
ic equipment and its implementation in
accordance with national law, electric tools
that have reached the end of their life must be
collected separately and returned to an envi-
ronmentally compatible recycling facility.
EC declaration of conformity
Designation:
Diamond drilling system
Type:
DD 100 MEC
Year of design:
1997
We declare, on our sole responsibility, that
this product complies with the following
directives and standards:
until 28.12.2009 98/37/EG, as of
29.12.2009 2006/42/EG, 2004/108/EG,
EN 55014-1, EN 55014-2, EN 61000-3-2,
EN 61000-3-3, EN 60 745-1, EN 60 745-
2-1
Hilti Corporation
Peter Cavada
Ivo Celi
Head of BU
Head of BU
Quality and Process Management
Diamond
BA Electric Tools & Accessories
05/2007
05/2007
Printed: 07.07.2013 | Doc-Nr: PUB / 5069503 / 000 / 00
