Replacing Lenses - RISCO Group WL X312 Instrucciones De Instalación

NOTE:
When marks on the two movable parts are aligned (Figure 9), the Standard Swivel is in 0 vertical/horizontal
position. Each click from this position represents shifting of 5 in vertical/horizontal position.
10. Close the front cover (Lock C1, Figure 1) and walk test the detector.
NOTE:
The screw has to pass through the External Base and locked to the swivel.

Replacing Lenses

1. Unlock the six screws that hold the lens holding sleeve from the back of the front cover.
2. To release the protective sleeve, gently push the lens from the external side of the front cover.
3. Disconnect the lens from the sleeve by gently pushing the lens clips that secure it to the sleeve.
4. Replace the lens. Place the 4 clips of the lens into the matching holes on the sleeve.
5. Insert the protective sleeve back into place on the front cover. Pay attention to place the sleeve
over the sealing rubber.
6. Secure the 6 holding screws back to their place.
Lens Locking
Clips
Sleeve Locking
Screws
Sealing Rubber
Lens Protecting
Sleeve
Sockets for
Lens Clips
. Front Cover
Locking Screw
Figure 11
12 Installation Manual