MAGNETOM M7-000.664.01.04.02 Page 14 of 14 © Siemens, 2009
03.12 CS SD MR
14 Operator Responsibilities for Maintenance
Quality and function tests
Quality and function tests are used to check whether the system complies with the guaran-
teed characteristics. Image quality tests determine deviations from the original status. In
the case of deviations, preventive measures have to be adopted or repairs performed as
appropriate.
The specified maintenance intervals correspond to the minimum requirements. Compli-
ance with stricter national legislation may occasionally be necessary.
Object or function Reason What is checked: Interval
QA measurements Optimum function within speci-
fications.
Interaction of all system compo-
nents according to the guaran-
teed characteristics
Every
3months