Changing The Front And Zoom Lenses - Robe Color Wash 575E AT User Manual

4.5 Changing the front and zoom lenses

The ColorWash 575E AT is supplied with one type of the front lense(Fresnel lens) and one type of the zoom
lens(standard zoom lens). If you wish to extend the zoom range,you may need an optional module of wide-angle
lens D4 or a module of front wide-angle lens D00:
Front lens
Standard Fresnel lens
Standard Fresnel lens
Standard Fresnel lens
Wide-angle lens D00
Switch the device off before changing the lens.Be careful.Front lens is heavy!
Changing the font Fresnel lens:
1.Remove the front lens module using a flathead screwdriver to unlock the four quarter-turn screws.
.Unscrew the safety cabel from the lens holder
3.Screw up the safety cable to the module of front wide-angle lens D00.
4.Place the module and fix it by locking the four quarter-turn screws.
Quarter-turn screws
Q u a r t e r - t u r n
screws
Changing/removing the standard zoom lens:
1.Remove the front lens using a flathead screwdriver to unlock the four quarter-turn screws.
2.Unscrew 2 lens fixative screws and push out the standard zoom lens from the lens holder.
3.If you want to install the module of wide-angle lens D4,put it in to the lens holder and tighten
the 2 lens fixative screws.
4.Place the front lens and fasten it by locking the four quarter-turn screws.
Quarter-turn screws
Zoom lens
Without zoom lens
Standard zoom lens
Wide-angle lens D4
Without zoom lens
Securing cable
Quarter-turn screws
Beam angle
8°
°-34°
4°-60°
87°
Bolt
Lens fixative screws
8
Nut
Standard zoom lens screws