Air and electrical lines should NOT be physically damaged or worn, and also `_________`.

A Should not be leaking, pinched, dragging, or tangled.

explanation

Air/Electric Lines:
- Listen for air leaks. Check that air hoses and electrical lines are not cut, chafed, spliced or worn (steel braid should not show through).
- Make sure air and electrical lines are not tangled, pinched or dragging against tractor parts.