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WARNING
• If the lamp has shattered or burst, call an authorized SMART reseller for instructions.
Do not attempt to replace the lamp. Do not touch the glass fr
agments 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
may be contaminated.
• The lamp used in the UF55 projector contains mer
cury. Recycle or dispose of it as
hazardous waste, in accordance with local regulations.
• Use only replacement lamps approved by S
MART Technologies. Contact your
authorized SMART reseller for replacement parts.
• Turn off the projector and wait 30 minutes for the
lamp to cool completely before removing
the old lamp assembly.
• Never replace the lamp assembly with a p
reviously used lamp assembly.
• Do not open or disassemble the projector
as this may cause electric shock.
• Avoid turning off the projector during the lamp ignition
phase as this may lead to premature
lamp failure. Before turning the projector off, keep the lamp on for a minimum of 15 minutes
after turning it on to preserve the lamp life.
• This projector detects its own remaining la
mp life. Replace the lamp when lamp life warning
messages appears.
• If you continue to use the projector after the replacement message appears, the lamp might
sh
atter or burst, scattering glass throughout the projector headWhen the lamp is
approaching the end of its life, the message “Lamp is approaching the end of its useful life in
full power operation” appears on the screen. Contact your
authorized SMART reseller or
service center to change the lamp as soon
as possible.
• Remove the projector from the projector’s arm be
fore servicing the lamp. Complete the
procedure described in this document before following the instructions included in your
replacement lamp box.
• Replacing the lamp in a boom-mounted projector might result in
a fall or injury.
• Uncovering the lamp while the projector is mounted on a
projector’s arm might lead to
product damage or personal injury from falling pieces of glass if the lamp is broken.
• Wear protective eyewear while changing the lamp. Failure to do
so can cause injury or loss
of eyesight if the lamp shatters or bursts.
• To prevent premature lamp failure or exposure to mercury, always handle the fragile lamp
assembly wit
h care. Use gloves when touching the lamp. Do not touch the lamp with
your fingers.
• Cleaning a boom-mounted projector may result in a fall or injury.
48 Appendix B: Replacing Your UF55 Projector Lamp 99-00964-20 A0