February 2012 1 – 13
1.6 Service training
HEIDENHAIN Traunreut offers service training courses in German language. We recommend the
HEIDENHAIN service training courses for iTNC 530 HSCI for technicians who work with this Service
Manual.
Please contact HEIDENHAIN Traunreut or visit our website (www.heidenhain.de).
1.7 Meaning of the symbols used in this manual
1.8 Safety
If required, please inquire at the HEIDENHAIN subsidiary in your country whether service training
courses are offered in your language.
Failure to comply with this information could result in most serious or fatal injuries, and/or in
substantial material damage.
Failure to comply with this information could result in injuries and interruptions of operation,
including material damage.
These boxes contain important and useful information.
It is extremely important that you read the safety precautions in this manual before you start
servicing!
See “Safety precautions” on page 2 – 15.