Philips VL500 Wash Luminaires Service Manual page 50

VARI❋LITE® - VL500™ L
Front Glass Replacement (continued)
CAUTION:
lens. The lens is extremely fragile and can break if too much force is applied. If dirty, clean
with isopropyl alcohol and a soft, lint-free cloth.
Step 3. At front ring assembly, carefully press front side of lens inward with thumbs while
WARNING:
lens types must be installed curve out (convex). In tungsten fixtures (VL500
and VL500 80V
Lenticular (8-Row, 10-Row, and 12-Row) and Buxom lenses must be installed curve out
(convex).
Step 4. Position new glass in front ring assembly. Be sure glass is fully and properly seated
Step 5. Close and latch front ring assembly.
32
S M
UMINAIRE ERVICE
Wear thick, protective gloves or other protective covering while handling front
holding ring with fingers until glass is free of holder. Remove lens.
When installing a new or replacement lens in a VL500A
TM Wash), Clear and Stipple lenses may be installed curve in (concave) and all
into rubber ring. See Table 2-2, "Lens Mounting Orientation",
Incandescent Models (VL500, VL500D, and VL500 80V)
Clear Lens
Stipple Lens
8-Row Lens
10-Row Lens
12-Row Lens
Buxom Lens
Arc Models (VL500A)
Clear Lens
Stipple Lens
8-Row Lens
10-Row Lens
12-Row Lens
Buxom Lens
Note: Concave = Bubble In / Convex = Bubble Out
Table 2-2: Lens Mounting Orientation
21-May-2009
ANUAL
Concave or Convex
Concave or Convex
Convex Only
Convex Only
Convex Only
Convex Only
Convex Only
Convex Only
Convex Only
Convex Only
Convex Only
Convex Only
TM (ARC) Wash, all
TM , VL500D TM ,
for each model.
02 .9 685 .00 10 A