Table of Contents
Advertisement
3.3
Luminaire Maintenance Procedures
6-32x5/16"PPB
SCREW
6-32 KEPS NUT
BLUE/AMBER
BULKHEAD
Figure 3-1. Blue/Amber Bulkhead Removal and Replacement
02.9628.0010
7-Oct-97
3.3.1
Blue/Amber Bulkhead Maintenance
3.3.1.1
Blue/Amber Bulkhead Removal and Replacement
Parts:
1 EA
ASSY, BLUE/AMBER BULKHEAD (VL4) (22.4006.0001)
Tools:
Screwdriver, Phillips #2
Nutdriver, 5/16 inch
To remove and replace blue/amber bulkhead:
Step 1.
Remove power to luminaire.
Step 2.
Remove 12, 6-32x5/16"PPB screws that secure head covers to
rails and remove both head covers (Figure 3-1).
Step 3.
At yoke termination board, disconnect blue/amber bulkhead
connectors:
a. 4-pin connector from AMBER header marked YTB-P9.
b. 8-pin connector from AMBER header marked YTB-P8.
c. 4-pin connector from BLUE header marked YTB-P7.
d. 8-pin connector from BLUE header marked YTB-P6.
C
3. M
HAPTER
AINTENANCE
P
ROCEDURES
NOTE:
LAMP ASSEMBLY MUST BE
REMOVED BEFORE REMOVING
BLUE/AMBER BULKHEAD.
LAMP ASSEMBLY
CONFIDENTIAL
3-33
Advertisement
Table of Contents
