Technical objects are to be maintained in a fixed cycle as determined by the OEM or your organization's maintenance program.

The Order call object is selected when the maintenance plan is created using the category of the maintenance plan.
At the maintenance plan item level, you can identify the type of order that will be generated by the plan. The system won't automatically release the order during scheduling if the Do Not Release immediately flag is set; even if the Release immediately indicator has been set in the configuration of the maintenance order type.