Grilles on Cuboid 8, 10, 12 and 15 loudspeakers are designed to be easy to remove to facilitate driver rotation. No screws are used to hold them in place; they are manufactured with a natural spring which holds them in place in slots in each side of the cabinets. The grilles have two or three gaps in the sides into which an appropriately sized flat-bladed screwdriver can be inserted to assist in removal.
- Locate slots in Cuboid loudspeaker grille
- Insert the screwdriver blade into one of the gaps - either at the top or bottom of the cabinet
- Gently push the handle down. This will ease the grille out of the slot, it may have bitten into the paint surface, so you just need to make sure it is free to be lifted clear.
- Now lift the handle up; this will ease the grille forward slightly to prevent the return on the grille dropping straight back into the slot.
Repeat this process for the remaining gaps in the grille to ease it out of the slot all the way up one side of the cabinet; when you get to the final gap the grille should pop out and away from the cabinet.
To replace the grille, first insert one side into the slot on one side of the cabinet. Make sure the return on the grille is completely engaged in the slot. Push on the front of the grille with the flat of your hand, which will encourage the other edge of the grille to locate on the side of the cabinet close to the slot. Now push the edge of the grille back starting at the top or the bottom to engage the retune in the slot; you may need to do this a little at a time, working down the length of the grille until it pops into place.