Download 4 - Pdfstream.manualsonline.com

TROUBLESHOOTING AND MAINTENANCE : ROUTINE MAINTENANCE
4
Routine Maintenance
Removing the Head Covers
To access some interior head components, one or both of the Head Covers may need to be removed.
Parts:
21.9812.0630
2 EA ASSY, HEAD COVER
Tools and Supplies:
#2 Philips screwdriver (manual screwdriver only)
To remove Head Covers:
Step
1. At Head Cover, remove two 8-32 x 3/8" PPB screws (Figure 4-1).
Step
2. Remove Head Cover from luminaire.
R2 / Designer Wheel
Head Cover
Aft Cover
Front
Ring
Casting
8-32 x 3/8" PPB
Screw (2 ea)
R1 Head Cover
Hand tighten only. DO NOT use a
CAUTION: power tool on Head Cover screws.
Figure 4-1: Removing Head Covers
CAUTION: DO NOT use a power screwdriver when re-installing the 8-32 x 3/" PPB screws. This
may damage the hole threads. Use a manual screwdriver only!
0 2. 9 8 1 2. 0 0 01 C
59