Low Voltage Supply (Lvs) Temperature Pcb Replacement (Vl500 80V Only) - Philips VL500 Wash Luminaires Service Manual

VARI❋LITE® - VL500™ L
Low Voltage Supply (LVS) Temperature PCB
Replacement (VL500 80V Only)
Parts:
24.9685.0740
Tools:
• #2 Phillips Screwdriver
WARNING:
WARNING:
is powered.
To remove and replace LVS temperature PCB:
Step 1. Remove power from luminaire.
Step 2. As shown in
Step 3. Remove two 4-40 x 1/4" PFB screws and remove LVS fan mount.
LVS Temperature PCB
6-32x3/8" PPZ Screws
Pan Tube
Figure 28: LVS Temperature PCB Replacement (VL500/VL500D/VL500A Only)
56
S M
UMINAIRE ERVICE
1 EA TEMPERATURE BOARD, LVS
Remove power from luminaire before performing maintenance.
With power applied, LIVE AC is present at heatsink. Do not touch when unit
Figure 27
remove pan tube cover. (Note, cover tether will still hold cover)
21-May-2009
ANUAL
, at pan tube cover, remove six 8-32x1/2" PFB screws and
LVS Power Supply
4-40x1/4" PFB Screws
LVS Fan Mount
NOTE:
Some components not
shown for clarity.
02 .9 685 .00 10 A