Changing the butterfly plates
STEPS
- Remove the two screws (PH10-3) on the button plate (PH10-2)
- Remove the button plate (PH10-2)
- Remove the two screws (PH10-7) holding the butterfly retainer (PH10-8)
- Remove the butterfly plates (PH10-9-1HR | PH10-9-1HL | PH10-9-2 | PH10-9-3HL | PH10-9-3HR)
- Find the proper carbonated/non carbonated configuration that you are looking for on page 10 and 11 of the M4 bargun user manual
- Place the new butterfly plates (PH10-9-XX) onto the handle (PH10-113)
- Reinsert the butterfly screws (PH10-7) and butterfly retainer (PH10-8) and screw tightly (don't over tighten!), make sure the butterflies (PH10-9-XX) are snugly seated
- Place button plate (PH10-2) back on the handle
- Tighten screws (PH10-3)
Parts needed
| Part No. | Description |
|---|---|
| PH10-3 | Button Plate Screw |
| PH10-2 | Button Plate (Black) |
| PH10-7 | Bottom Plate Screw |
| PH10-8 | Butterfly retainer |
| PH10-9-1HL | Plate - 1Hole-Left Hand |
| PH10-9-1HR | Plate - 1Hole - Right Hand |
| PH10-9-2H | Butterfly plate - 2 hole |
| PH10-9-3HL | Butterfly plate - 3 hole left |
| PH10-9-3HR | Plate - 3Hole - Right Hand |