Vari Lite VL3500 Spot Luminaire, User Manual

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VARI
❋
LITE
®
- VL3500™ W
ASH
L
UMINAIRE
U
SER
’
S
M
ANUAL
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Routine Maintenance
Lamp Replacement
Tools: #2 Phillips screwdriver and lint-free cotton gloves
WARNING: Ensure that power is removed from luminaire when installing lamp. Always wear eye
protection when opening lamp box and replacing lamps.
CAUTION: Wear cotton gloves or other covering while installing lamp. Touching lamp glass with
bare fingers will leave oil and can cause the lamp to explode or reduce lamp life. If touched, use
alcohol and cotton cloth to thoroughly clean glass portion of lamp.
To replace lamp:
Step 1. Remove power from luminaire and allow unit to cool.
Step 2. At rear of luminaire head, loosen four 1/4-turn screws and slide hinged lamp box back and
out.
Step 3. Remove current lamp.
Step 4. Position new lamp with dimple side towards lamp socket. Insert lamp in connector. Ensure
lamp is fully seated in place.
Step 5. Close lamp box and re-tighten 1/4-turn screws.
Step 6. Align lamp as detailed in “Align Lamp” on page 57 .
Figure A-1: Lamp Replacement
Lamp (dimple side towards socket)
Lamp Box
* Luminaire Head Not Shown For Clarity
Lamp Connector
CAUTION:
Do not touch lamp or
reflector with bare fingers.
CAUTION:
Allow lamp to cool
before servicing.