To find a piece of equipment located on the current drawing, go to
Ribbon: DM Electrical->Devices-> 
Find Equipment on Drawing
Pulldown Menu: DM Electrical->Equipment->Find Equipment on Drawing
Find Equipment Dialog Box
Group: A list of the equipment groups in the project. The equipment listed in the Equipment list are all part of the selected group. See the Equipment Project Groups section for more information.
Equipment: Select the equipment you want to find. The equipment callout, panel and schedule description, the circuit it is connected to, and the drawing are all displayed in this list. This additional information is provided to help you determine which equipment you want to find.
Press the OK button to find the selected equipment.