Initial Situation

Procedure

The equipment history for piece of equipment A is incorrect and must be corrected.

...

       1.      Initial access: Change history for piece of equipment A, without a template.

       2.      Create target history.

       3.      Execute change process for piece of equipment A.

You wanted to install piece of equipment A, but you mistakenly installed piece of equipment B instead. You must correct the equipment histories of piece of equipment A and B.

...

       1.      Initial access: Change the history for piece of equipment B, using piece of equipment A as a template.

       2.      Execute change process for piece of equipment B.

       3.      Initial access: Change history for piece of equipment A, without a template.

       4.      Execute change process for piece of equipment A.

You wanted to install piece of equipment A and B. However, during installation, they were interchanged. You must correct the equipment histories of A and B.

...

       1.      Initial access: Change the history for piece of equipment A, using piece of equipment B as a template.

       2.      Save interim status.

       3.      Initial access: Change the history for piece of equipment B, using piece of equipment A as a template.

       4.      Execute change process for piece of equipment B.

       5.      Initial access: Change history for piece of equipment A, with interim status.

       6.      Execute change process for piece of equipment A.