ETC Source Four CE HID PARNel - Manual (Page 7)

English
Source Four HID PARNel CE 7
Lens identification
The Source Four HID PARNel CE comes equipped with two types of lenses; Wave/Stippled (WS) and Wave/Clear
(WC). The type can be identified by the lens texture.
The WC rear lens is in a “fixed” position inside the fixture. The WS lens is in the rotating ring at the front of the fix-
ture. The wave surfaces face each other.
Changing Source Four PARNel lenses
Change lenses if they become cracked or badly scratched.
C A U T I O N :
Never operate the Source Four PARNel without a lens in place.
Removing a wave/stippled front lens
1. Source Four HID PARNel CE lenses get hot while the unit is in operation. Let the fixture cool before handling
the lens.
2.
Disconnect power from the fixture.
3.
Place the fixture on a flat, stable work surface.
Do not
install or remove lenses with the unit hanging.
4. Rotate the focus knob to full spot position.
5.
Tilt the front of the fixture down at least 45 degrees.
6.
Press the spring clip with your finger to release the lens (
Figure 3
).
7.
Allow the lens to drop forward from under the clip.
8.
When the lens drops, remove your finger, allowing the lens to slide forward until it rests on the lens catchers
(
Figure 4
).
9. Carefully remove the lens from the fixture.
Installing a wave/stippled lens (front)
1.
Position the fixture with the front of the unit (the lens side) facing you, and tilted slightly (
Figure 3
).
2. Rotate the focus knob to full spot position.
3.
Hold the lens by the edge, and position it so the wave side faces the back of the fixture (
Figure 5
).
4.
From the top of the fixture, slide the lens behind the lens catchers and position its base behind the tabs on the
bottom of the lens rotation ring. See Positioning the wave/stippled lens below.
5. Gently push the top of the lens inward until it snaps behind the spring clip.
WC WS
Wave / Stippled lens Wave / Clear lens
Figure 3
Spring clip
Tab
Retaining clip
Focus Knob
WS lens
WC lens
Lens catcher Figure 4
Figure 5
Spring clip
Retaining clip
Tab