5. Remove the lens from the assembly and set it aside.
6. Align the lip of the new lens with the ring and slide it into the assembly.
Refer to Figure B-3.
7. Pivot the ring back to secure the lens to its assembly and retighten the
thumb screw.
8. Replace the bezel, attach the safety cable, and secure its latches.
Note: the bezel can only be correctly replaced one way to allow the use of the
safety cable.
Figure B-3. Replacing the Lens
lip
Appendix B Accessory Installation
B-3