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V
ARI
*L
ITE®
-
VL2B
AND
VL2C
S
POT
L
UMINAIRE
S
ERVICE
M
ANUAL
CONFIDENTIAL
02.9631.0010
15 Jan 98
6-32 X 5/16"PPZ
SCREW
6-32 KEPS NUT
BEARING CAGE
ASSEMBLY
TUBE
FOCUS BEARING
MOUNTING TUBE
ASSEMBLY
FOCUS LENS
MOTOR
ACTUATOR
LINEAR
4-40 KEPS NUT
BFBASSY8
6-32 X 3/8"PPZ
SCREW
Figure 3-3. Separating Focus Lens Mounting From Bulkhead
b. At focus bearing tube, remove two 6-32x5/16"PPZ screws
and two 6-32x3/8"PPZ screws and four KEPS nuts that
secure focus bearing tube to bulkhead and remove focus
bearing tube.
Note: 6-32x3/8"PPZ screws that secure focus bearing tube also secure
two cable clamps.
Step 5.
Remove sensor switch bracket.
a. At sensor switch bracket, remove two 6-32x5/16"PPB
screws that secure bracket to bulkhead and remove bracket
(Figure 3-4).