PRG VARI LITE VL5, Service Manual

Page: 42 / 142

32 VL5 ™ WASH LUMINAIRE SERVICE MANUAL
Separating Front and Rear Bulkheads
This procedure is required during some repairs and is referenced elsewhere in this chapter.
Figure 2-16: Head Assembly
Tools:
Screwdriver, #1 Phillips
Screwdriver, #2 Phillips
Screwdriver, #2 Phillips, long
Screwdriver, #2 slotted
Nutdriver, 5/16"
Wrench, Allen, 5/32"
Diagonal cutters
To separate bulkheads:
Step 1. Remove head assembly from yoke assembly. Refer to "Separating VL5/VL5B Head and Yoke Assemblies"
on page 25 or "Separating VL5Arc Head and Yoke Assemblies" on page 28 .
Step 2. For VL5Arc luminaire, remove lens/bellows assembly. Refer to "VL5Arc Lens and Bellows/Motor Assembly
Replacement" on page 23 .
Step 3. Remove hinge rail.
a. At each end of hinged rail, using long #2 Phillips screwdriver, remove two 6-32 X 5/16" PPSS screws
and two #6 lock washers.
b. Remove hinged rail assembly. Figure 2-17 .
Figure 2-17: Removing Hinged Rail Assembly
Step 4. Remove linear actuator motor assemblies and latched rail assembly.
a. At linear actuator motor assemblies, using #2 slotted screwdriver, disconnect actuator/drive ring links
from swivel links on drive rings.
Figure 2-18.
Front Bulkhead
Rear Bulkhead
HEAD2
Hinged Rail
6-32 X 5/16" PPSS
#6 Internal Tooth
Lock Washer (4)
Screw (4)
Assembly