Final answer:
To initiate depot repair actions on IMRL assets beyond FCA capability, follow the instructions provided in the organization's repair manual or SOPs.
Step-by-step explanation:
If the repair of IMRL assets is beyond the capability of the Field Command Authority (FCA), then it is necessary to initiate depot repair actions. The specific instruction to follow in this situation would depend on the company or organization handling the assets. Typically, there would be guidelines or procedures outlined in the company's repair manual or standard operating procedures (SOPs) that provide instructions on initiating depot repair actions.