Tweco Tri-Arc Serie - Manual (Page 17)

4-3
4. Place a ½” lock washer over the bolt threads and begin to thread a ½”-13 nut down
against the assembly and tighten wrench tight. Make sure that access to the internal
threads for the incoming air hose is not obstructed.
Figure 4-5: K-5 Figure 4-6: Tri-Arc ® Series
Figure 4-7: K-5 Figure 4-8: Tri-Arc ® Series
Figure 4-9: K-5 Figure 4-10: Tri-Arc ® Series