Miele PG 8583 CD Operating Instructions Manual page 132

Maintenance
Activating a test
program
132
Test programs are valid for only one program sequence each time. A
test program must be selected again for further tests.
Open the menu as follows:

Button 
Additional settings

Test program

Test program
No
-
The menu is exited without selecting a program.
Laboratory
-
Activates the Laboratory test program.
- Validation
Activates the Validation test program.
Select an option using the  and  arrow buttons.

Press OK to activate the test program for the next program start.

You can now start the performance test.
Select and start a program using the program selection buttons or

via the program list.
The program will be identified in the bottom line as
during the program sequence.
If you want to deactivate the test program before the performance
test you need to go to the next menu level up and select the
option.
No
Laboratory
Test program
No