IP200 MiniDome In-Ceiling Mount Installing a Recessed Mount | en 13
Bosch Security Systems Installation Manual AM18-Q0626 | v1.0 | 2012.09
Figure 4.8 Align Trim Ring
6. Fit the plastic trim ring. Use the supplied T-10 Torx wrench
to secure the trim ring’s two safety locking screws to the
mounting bracket.