TM 9-2320-211-20
(1) See that the main power switch is in the
(2) Installation.
OFF position.
(a) Connect the wires and ground to the
(2) Remove the 10 screws attaching the light
socket terminals from which they were removed.
fixture to the ceiling, and separate the fixture from
(b) Attach the fixture to the ceiling with
the ceiling.
four panhead tapping screws.
(3) Loosen the wire nuts, and disconnect the
(c) Close the ring door, and tighten the ring
two electrical wires from the light fixture wires.
door locking screw.
Note the location and circuit number of the con-
nections for later installation.
a. Removal.
d. Starters.
b. Installation.
(1) R e m o v a l .
(1) Connect the two electrical wires and
(a) Loosen the two screws, and open the
ground, n o t e d in a(3) above to the light fixture
hinged mesh guard.
wires with the two wire nuts.
(b) Remove the fluorescent tube (c a b o v e ) .
(2) Attach the fixture to the ceiling with the
(c) Turn the starter one-quarter turn
ten pan bead tapping screws.
counterclockwise, and remove the starter from the
c. Fluorescent Tubes.
fixture.
(1) R e m o v a l .
(2) I n s t a l l a t i o n .
(a) Loosen the two screws, a n d open the
(a) Position a new starter in the fixture, and
hinged mesh guard.
turn the starter one-quarter turn clockwise.
(b) S p r e a d t h e r e t a i n i n g t e r m i n a l s , a n d
remove the tube.
(b) Install the fluorescent tube (c a b o v e ) .
(c) Close the mesh guard, and secure it with
(2) I n s t a l l a t i o n .
15-watt
the two panhead tapping screws.
(a) I n s t a l l t h e replacement
e. Lamps.
fluorescent tube by snapping it into the retaining
(1) R e m o v a l .
terminals.
(a) Loosen the two screws, and open the
(b) Press the terminals together.
hinged mesh guard.
(c) Close the mesh guard, and secure it with
the two panhead tapping screws.
(b) Remove the fluorescent tubes (cabove).
