Martin Professional MAC 2000 Profile II User Manual page 20

4 To insert, pull back on the locking plate. If both effects are removed, pull straight back on both tabs. Position
the groove in the effect holder over the fixed plate. Release the locking plate and verify that the effect is
properly seated.
5 Replace the bottom cover and unlock the head before operating.
Locking plate
20
Figure 17: Replacing rotating effects
MAC 2000 Profile II
Position the effect holder
groove over the fixed plate.