Description; Control Panel With Controls And Indicators - Hilti DD AF-CA Operating Instructions Manual

Symbols
en Service Return
indicator materials for
recycling
Diameter Revolutions
per minute

2 Description

2.1 Use of the product as directed
The drilling feed unit together with the core drilling machines and drill stands recommended by Hilti form an automatic
core drilling system suitable for wet core drilling in mineral materials.
The drilling feed unit must always be mounted on the drill stand when the unit is in operation. The drill stand must
alway be secured using the anchor spindle and a suitable anchor.
When the drilling feed unit is used, the drill stand must be securely fastened to the working surface with an anchor.
When in operation, the drilling feed unit must be connected to a cooling water supply that meets the minimum
specifications given in the technical data.
The drilling feed unit has been designed and manufactured in accordance with IP55 and is thus protected against
sprayed water. This allows drilling to be carried out without use of a wet-type industrial vacuum cleaner.
Observe the safety rules and operating instructions for the accessories used.
Observe the national health and safety requirements.
The machine or appliance, accessories and cutting tools may present hazards when handled incorrectly by untrained
personnel or when used not as directed.
NOTE
In addition to these operating instructions, the information given in the operating instructions for the other components
of the core drilling system must always be observed.
DANGER
Use only the genuine Hilti accessories or ancillary equipment listed in the operating instructions. Use of accessories
or ancillary equipment not listed in the operating instructions may present a risk of personal injury.
2.2 Control panel and display
The control panel and display incorporates the emergency stop button as well as buttons and LEDs with controlling
and monitoring functions.
2
Alternating Nominal
current speed under
no load
Revolutions
per minute
Location of identification data on the appliance
The type designation and serial number can be found
on the type identification plate on the appliance. 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.
Type:
Generation: 01
Serial no.: