OPTIMUM
M A S C H I N E N - G E R M A N Y
Maintenance
Version 1.0 dated 2015-05-27
Page 162
Original operating instructions
F3
GB
Only qualified personnel should carry out maintenance and repair work on the CNC
machine.
Validation
Check and maintain all safety-relevant stop, control and measuring devices (validation).
Documentation
Record all tests and works in a operator's log resp. log book.
10.2.1 Preparation
WARNING!
Only carry out work on the CNC machine, if the main switch is switched off and secured
against restarting by means of a padlock.
"Disconnecting and securing the CNC machine“ on page 17
Attach a warning sign.
10.2.2 Restarting
Before restarting, run a safety check.
WARNING!
Before starting the CNC machine, you must check that there is no danger for persons
and that the CNC machine is not damaged.