User`s manual

TROUBLESHOOTING AND MAINTENANCE
A
02.9690.0001 A 15 April 2010 63
Figure A-4: Front Lens Removal
Note: Before proceeding, please note orientation of both front lens ring and front lens assembly. They
must be mounted in their original orientation/position for the front head cover to reinstall properly.
a. Remove three screws securing array lens and lens ring. Set components aside.
b. Note zoom motor wiring and routing. Disconnect wiring from zoom motors.
c. At front lens, loosen and remove and remove three stand-offs. Remove lens and place
lens on a clean, lint free cloth as not to damage or scratch lens.
d. Remove three compression springs and optic ring plate. Set components aside.
Step 7. Clean front lens and optics according to the guidelines set forth in “Special Cleaning and
Care Instructions” on page 60.
Front Lens Ring
6-32 x 1/4" PPB Screws (x3)
Zoom Slide Standoffs (x3)
Array Lens
Compression Springs (x3)
Optics Ring Plate
Optics (CPC) Lenses