EMC DL3D 1500 Administrator's Manual page 170

Managing Utilities
This section also shows the state of the healthcheck which can be
enabled or disabled. To enable a specific healthcheck, select the test
and then click Edit. The system will then allow you to enable or
disable the healthcheck.
Healthchecks - Status
Figure 22
Schedule
The Schedule section allows you to configure the DL3D system to
automatically run a healthcheck. This lets you control the frequency
at which the healthchecks are run. The scheduling applies to all
healthchecks. They can be scheduled to run daily, weekly or not at all.
Select either Daily or Weekly and use the drop-down boxes to select
a start time for periodic healthchecks.
170 EMC DL3D 1500 and DL3D 3000 Administrator's Guide