Table of Contents
Advertisement
Tilt Motor Assembly Replacement
Parts:
21.9685.0540
Tools:
•
#2 Phillips Screwdriver
•
Diagonal Cutters
WARNING:
To remove and replace tilt motor assembly:
Step 1. Disconnect luminaire AC input cable from power source.
Step 2. Remove display side yoke cover by removing four 6-32x3/8" LG PTB screws.
Step 3. Remove Display PCB and Main Control PCB by following procedures
Step 4. Remove 4 x 6-32 x 3/8" PFB screws (two each side of yoke) that hold Top Cover
Step 5. Disconnect wiring from motor and encoder PCB.
Step 6. Cut wire tie connecting wiring to yoke arm.
Step 7. Loosen (do NOT remove) four 8-32x7/16" PPZ screws that mount Pan/Tilt motor
Tilt Motor
Assembly
02.96 83.001 0 0
1 EA
ASSY, PAN/TILT MOTOR
Remove power from luminaire before performing maintenance.
PCB Replacement" on page 36
Replacement" on page 37
Louver Plate and remove plate.
assembly to Tilt Motor Slide Plate.
Yoke Arm Cover
8-32x7/16" PPZ (x4)
8-32x7/16" PPZ
Figure 19: Tilt Motor Assembly Replacement
2 5 Marc h 2 011
"Main Control PCB/Fan Assembly
and
.
NOTE:
Some components not shown for clarity.
Tilt Motor Assembly
Tilt Motor Slide Plate
Spring
M
:
AINTENANCE
"Display
8-32x7/16" PPZ
2
41
Advertisement
Table of Contents
