When hammer Is rotated back to cocked position, cam should rotate to allow the burst disconnector to latch in the next notch.
Step 6. Cam clutch spring (5) fails to "clutch" and burst cam (4) fails to rotate back with hammer (6).
Replace cam clutch spring (5) (p 3-73). If problem continues, replace hammer (6) and cam (4) (p 3-73).
Step 7. Broken front hook (7) on burst disconnector (8).
Replace burst disconnector (8) (p 3-62).
Step 8. Short recoil.
Refer to page 3-9
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