a9cc56f1____Group_15___2012___GICL_Wiki__3
[0] Lower Guard Lift Lever [1] 1 [2] 1 [4] ABS Plastic [5] Inexpensive and lightweight. Durable for the cost. [6] Injection Molding [7] Cost effective and fast for this component material/profile [3] 
Allows the user to disengage the passive safety of the lower blade guard. This is necessary for the saw to be able to cut material.
Gate 3 - Group 15 - 2012 - GICL Wiki