Inverted configuration drawings provide mounting specifications for Peak (3,000 lbs, 81 ft-lbs) and Everest (3,500+ lbs, 100 ft-lbs) motor systems installed in upside-down orientation. These professional shop drawings include complete specifications for inverted installations while maintaining full motor capacity and torque performance. 

This configuration addresses specialized installation scenarios including overhead track systems, ceiling-mounted applications, and architectural designs requiring motors to operate from above rather than below the door system. Engineers and contractors reference these drawings to ensure proper load distribution, adequate structural support, and code-compliant installations for inverted motor placements in both residential and commercial heavy-duty door automation projects. 

The inverted configuration is typically specified for unique architectural visions where traditional mounting orientations don't align with design intent or structural realities.