Figure 2-14 Tighten the Lock Screws
2.2 In-ceiling Mounting
Notes:
The height of the space above the ceiling must be more than 250mm.
The ceiling must be with the thickness between 5 and 40mm.
The ceiling must be strong enough to withstand more than 4 times the weight of the dome and
its accessories.
2.2.1 Mini Network Speed Dome
Steps:
1. Drill holes in the ceiling.
1). Attach the drill template to the ceiling where you need to install the speed dome.
2). Cut a hole and drill screw holes according to the drill template.
Note: ±2mm of the diameter of the circle is tolerable.