Lightolier Cleanguard Glass CXS Series 2x2 User Manual
Cxs series 2x2, Mounting methods dimensions
FIXTURE TYPE
VOLTS
JOB INFORMATION:
CXS SERIES 2x2
CLEANGUARD CLASS 10,000 CLEAN ROOM
RECESSED FLUORESCENT
2 OR 3 LAMP, T8, 1-5/8" U LAMP, OR TT5
■ Meets requirements for Federal Standard
209E Class 10,000 & 100,000 Clean Room
tested by Independent Lab.
■ UL and ULc Listed for wet or damp
locations for covered ceiling use.
■ Fits 15/16" to 1" wide face grid ceiling sys-
tems or flanged for drywall type ceilings.
Contractor responsible for sealing fixture to
ceiling.
■ Full perimeter gasketing (closed cell
Neoprene) between door frame and lens,
between housing and door frame.
■ Ends sealed to body.
■ .125 pattern 12 lens installed smooth side
down.
■ Door frame is post painted, baked
acrylic enamel.
■ Hemmed over side rails for maximum safety.
■ Spring loaded rooster head latches.
■ 18 gauge steel hinges.
■ Flat and regressed aluminum doors available.
MOUNTING METHODS
DIMENSIONS
SECTION 6/Folio N40-10
F
plaster ceiling/flanged.
Plaster
Opening
24-1/8"
1-1/8" min.
3-3/4" max.
13/16"
24-11/16"
G
exposed T-grid ceiling.
(with flat aluminum frame)
drywall kit (see options)
Type “G”
FIxture
Support
(by others)
Drywall Kit
(See Options)
Drywall
(by others)
15/16"
15/16" or 1"
1-1/2" max.
1/4" max.
24"
Ceiling Opening
24-5/16" x 24-5/16"
24" (610mm)
5" (127mm)
gasketing detail
Gasketing
(Close Cell Neoprene)
Door Frame
Fixture
Lens
23-7/8"
(606mm)
15-11/16"
(398mm)
5"
(127mm)
2"x2-1/2" access plate
with two K.O.s (7/8" dia.)