Description - Hilti DD 110-D Operating Instructions Manual

Obligation signs
en Wear eye Wear a hard
protection.
Wear Wear safety
breathing shoes.
protection.
Symbols
Revolutions Lock symbol
per minute
Returning
materials for
recycling

2 Description

2.1 Use of the product as directed
The DD 110‑D is an electrically-powered hand-held diamond coring machine designed for drilling in masonry with
dry-cutting diamond core bits and diamond socket cutters.
The machine is not suitable for drilling in concrete or reinforced concrete.
Drilling into flammable materials (e.g. wood, magnesium) and/or materials that produce electrically-conductive dust is
not permissible.
A suitable portable dust removal system, e.g. the Hilti VCU 40, VCU 40-M or VCD 50 vacuum cleaner, should be used
with the machine whenever possible.
To avoid injury, use only genuine Hilti core bits and DD 110-D accessories.
Observe the safety rules and operating instructions for the accessories used.
Observe the information printed in the operating instructions concerning operation, care and maintenance.
The machine is designed for professional use and may be operated, serviced and maintained only by trained,
authorized personnel. This personnel must be informed of any special hazards that may be encountered. The machine
and its ancillary equipment may present hazards when used incorrectly by untrained personnel or when used not as
directed.
The working environment may be as follows: construction site, workshop, renovation, conversion or new construction.
The machine may be operated only when connected to a power supply providing a voltage and frequency in
compliance with the information given on its type identification plate.
Working on materials hazardous to the health (e.g. asbestos) is not permissible.
Modification of the machine or tampering with its parts is not permissible.
2
Wear ear
hat. protection.
Read the
operating
instructions
before use.
Equipped
with theft
protection
system
Location of identification data on the machine
The type designation and serial number can be found on
the type identification plate on the machine. Make a note
of this data in your operating instructions and always refer
to it when making an enquiry to your Hilti representative
or service department.
Wear
protective
Type:
gloves.
Serial no.:
Service
indicator