4 © 2011 LPKF AG
Procedure descriptions
For this manual step by step procedures or
workflows are compiled to operation sequen-
ces. An individual operation sequence
consists of at least three components
Title+Step+ Result.
Short description of the
expected result – charac-
terized with a prefixed “■“.
A consecutively numbered
order of the individual work
item of the described
procedure.
Partial result of an operation
step. The operation sequence
is continuously progressed.
Result of the operation
sequence - characterized with
a prefixed “♦“.
Symbols and signal words
Inside this document the following symbols
will be used to indicate important information:
Safety instruction
WARNING – dangerous hazard
to people
ATTENTION – a machine
damage is possible
Note
The note will be used for any
information about the optimal
solution for a realisation of a
specific function or operation.
Note
The memo will be used for any
additional information about a
function or operation step.
Registered trademark
The LPKF logo and the LPKF product names
are registered trademarks of LPKF Laser &
Electronics AG.
Microsoft and Windows are brand names or
registered trademarks of the Microsoft Cor-
poration in USA and/or international.
All other brand names belong to the respec-
tive owner.
Standards
The following standards and guidelines had
been pursued for the creation of this
document:
Rules for writing and layouting
Technical documentation -
Definitions and legal basics
Preparation of instructions -
Structuring, content and
presentation
Safety of machinery - Basic
concepts, general principles for
design - Part 2: Technical
principles
Safety of machinery - Electrical
equipment of machines - Part 1:
General requirements