Vari Lite VL500 Wash Luminaires, Service Manual

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VARI
❋
LITE ® - VL500™ L
UMINAIRE
S
ERVICE
M
ANUAL
8 17 -Ju ly- 200 6 0 2 . 9 6 8 5 . 0 0 1 0 0
Lamp Hours Progress Bar (Arc Models Only)
For arc models, there is a Lamp Hours Progress Bar representing lamp hours used on the lamp.
It is tied directly to the lamp hours within the MCB. The bar, when fully extended across the
full width of the menu display, represents 750 lamp hours (as indicated in
Figure 2
).
Resetting lamp hours will reset progress bar. This bar is only for a quick graphical
representation of the lamp hours used. For actual lamp hours used, please read the note below.
Note:
750 hours is the default setting for the Lamp Hours Progress Bar. However, the scale of
the progress bar is user definable by adjusting "Warning Hours" in [ Config] .When the lamp
hours exceed the allotted (or defined) hours, the display will reverse contrast with a warning of
"Exceeded Lamp Hours".
Figure 2: VL500A™ Luminaire Menu Display
Note:
To identify the exact number of hours used, users should still refer to the [ Config] -
[ Lamp ] - "Lamp Hours" setting within the menu system.
Arc Lamp Hours Progress Bar
Menu Display
Softkeys - The menu has four softkey
buttons that change to accommodate
menu selection.
Series 500 Menu Display
169
MENU
ENTER
575W ARC NORMAL
750 Hours