23. ILLUMINATION ENGINE FRONT
The illumination Engine front contains the Relay Tube Assy (Lens), Motorized Iris Assy, Folding Mirror assembly and CLO sensor
(Constant Light Output).
GP6 Iris assy and Relay Tube assy can be removed without removing illumination engine.
Adjustable mirror and CLO can only be accessed after removing the complete engine core, including lens shift.
23.1 Iris assembly
Location of the Iris assembly
Image 23-1
Location of the iris assembly
Image 23-2
Complete Iris assembly
723–0016 F90 01/12/2017
23. Illumination Engine front
119