Martin MAC III AirFX User Manual page 42

11. Line up the goboholder, rotating the aerial effects wheel if necessary, so that the magnet faces in the
same direction as the magnets on the other goboholders in the aerial effects wheel (for example, all
magnets facing outwards), then fit the goboholder into position on the gobo wheel, engaging its teeth in
the central activation cog.
12. Slide the goboholder retaining clips back into position so that they engage in the groove in the
goboholder. Tighten the screws (arrowed in Figure 25), adjusting the position of the clips carefully so
that the goboholder is held securely. The gobo must be able to rotate freely but must not be loose.
Rotate the goboholder several times with your finger after you have tightened the screws to check this,
and adjust the position of the clips if necessary.
13. Reinstall the effects module in the head, fastening it in position with its two Torx 20 retaining screws and
reinstalling connectors in their original positions.
14. If no further service work is to be carried out, reinstall the top cover with its safety wire and release the
tilt lock.
42 MAC III AirFX user manual