Stop Solids turning Red

The Solids turn red when you want to 'Zoom-In' to the model. Then is its difficult to know at which you part you are looking.

How do I stop this happening?

Use a Selection Filter. For example Filter Points.

Tutorial and Reference Help Files for MechDesigner and MotionDesigner 13.2 + © Machine, Mechanism, Motion and Cam Design Software by PSMotion Ltd