Bullet cameraHigh-Resolution IR CameraUser Manual12 Issue V1.0 (2018-05-11)Figure 3-2 dimensions of 0E-13BF36 and 0E-21BF36WDR3.2 Device InstallationStep 1 Stick the Installation location sticker on the ceiling or wall, Drill three holes based onthe marks on the sticker. Drive the swell plastic buttons into the holes, as shown inFigure 3-3.Figure 3-3 Drilling holesStep 2 Loosen the locking screw with L-Hex Wrench and rotate the camera, then attach thecamera to the surface, as shown in Figure 3-4.