Philips VL500 Wash Luminaires Service Manual page 46

VARI❋LITE® - VL500™ L
Lamp Replacement - Arc (continued)
WARNING:
glass with bare fingers will leave oil and may cause the lamp to explode or reduce lamp life. If
required, use alcohol and soft, lint-free cloth to thoroughly clean glass portion of lamp.
Step 5. Remove lamp by pulling straight out of socket.
Step 6. Carefully clean reflector and facing UV glass lens with soft, lint-free cloth to
Step 7. Install lamp by pressing firmly into socket. Ensure lamp is fully seated in socket
Step 8. Close and re-latch back of luminaire.
Step 9. Disengage service tilt lock to allow luminaire head to move freely.
Step 10. Align lamp. (Refer to
Step 11. If required, and only on arc models, reset lamp hour counter as follows. (Refer to
Note:
For an updated list of approved lamps for all versions of the VL500™ luminaire,
please refer to Vari-Lite Technical Notice TN-248 (current version) on the Vari-Lite web site at
www.vari-lite.com.
28
S M
UMINAIRE ERVICE
Wear cotton gloves or other covering while servicing lamp. Touching lamp
remove dust and other debris.
with base of lamp against socket base.
"Align Lamp For Maximum Beam Irradiance" on
page 29
.)
"Menu Systems Functions" in the VL500 User's Manual for more information.)
a. Power up luminaire.
b. At Menu Display, press [Menu].
c. Press [Up] / [Down] arrows until
d. Press [Up] / [Down] arrows until
e. Press [Up] / [Down] arrows to access
and strike counters.
21-May-2009
ANUAL
CFG
(Configuration) appears. Press [Enter].
LAMP
appears. Press [Enter].
RHrs
. Press [Enter] to reset lamp hour
02 .9 685 .00 10 A