SMART Technologies Unifi 45 User Manual

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Maintaining Your Unifi 45 Projector System
99-00881-20 A0
Replacing Your Projector Lamp
If a lamp fails or if a replacement message appears on the screen, a qualified person can replace the projector 
lamp. Do not access the service panel without a replacement lamp and instructions in hand.  
WARNING
If the projector is mounted on the boom, the manufacturer recommends contacting 
 
your authorized SMART reseller when the lamp must be exchanged.
Only qualified personnel should replace the projector lamp. Replacing the lamp 
 
in a boom-mounted projector might result in fall and injury.
If you continue to use the projector after the replacement message appears, the lamp 
 
might shatter or burst, scattering glass throughout the projector head. Only qualified 
personnel should replace the projector lamp. Replacing the lamp in a boom-mounted 
projector might result in a fall and injury.
If the lamp has shattered or burst, do not touch the glass fragments because they might 
cause injury. Leave and then ventilate the area where the lamp shattered or burst. 
 
Wash your hands thoroughly if you have come into contact with lamp debris. 
 
Thoroughly clean the area around the projector, and discard any edible items placed in that 
area because they might be contaminated.
If the lamp has shattered or burst, call a SMART authorized service representative 
 
for instructions. Do not attempt to replace the lamp.
Remove the projector from the boom before servicing the lamp. Complete the procedure 
described in this document before following the instructions included in your replacement 
lamp box.
Uncovering the lamp while the projector is mounted on a boom might lead to product 
damage or personal injury from falling pieces of glass if the lamp is broken.
Turn the projector off and wait 15 minutes for the lamp to cool completely before removing 
the old lamp assembly.
Wear protective eyewear while changing the lamp. Failure to do so can cause injury or loss 
of eyesight if the lamp shatters or bursts.
The lamp used in the Unifi 45 projector contains mercury. Recycle or dispose of it 
 
as hazardous waste, in accordance with local regulations.
To prevent premature lamp failure or exposure to mercury, always handle the fragile lamp 
assembly with care. Use gloves when touching the lamp. Do not touch the lamp 
 
with your fingers.
Use only the SB20 replacement lamp (SMART Part No. 01-00247).
Never replace the lamp assembly with a previously used lamp assembly.