Replacing yoke fan – PRG Best Boy Field Service Manual User Manual
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BEST BOY 4000
®
SPOT LUMINAIRE FIELD SERVICE MANUAL
Replacing Yoke Fan
Parts:
25.9816.0993 / 2.3749A-R01
1 EA
CABLE ASSY, YOKE FAN
Tools & Supplies:
#2 Phillips screwdriver
Wire cutters
Loctite #242 (06.6008.0001)
Cable Ties
WARNING:
Remove power from luminaire before performing any maintenance procedures.
To replace the yoke fan:
Step
1. Remove power from luminaire.
Step
2. Remove R2 Head Cover and pan-side yoke leg cover by loosening four captive screws (Figure 3-48).
Figure 3-48: Removing Head and Yoke Covers
Yoke Leg Cover
Captive
Screw (4)
R2 / Designer Wheel
Head Cover
Captive
Screw (4)