Smart Technologies UF55 CRT Television User Manual


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English 2
Usage Notice
Usage Notice
Precautions
Follow all warnings, precautions and maintenance as
recommended in this user’s guide.
Warning: Don’t look into the projector’s lens when the lamp is
on. The bright light may damage your eyes.
Warning: Toreducetheriskofreorelectricshock,don’t
expose this projector to rain or moisture.
Warning: Don’t open or disassemble the projector as this may
cause electric shock.
Warning: Take the projector down off the Boom before
replacing the lamp.
Warning: Beforereplacingthelamp,allowtheprojectortocool
down and then turn it off. Disconnect the projector
fromthepoweroutlet,andfollowallthelamp
replacement instructions.
Warning: This projector detects its own remaining lamp life.
Replace the lamp when lamp life warning messages
appear.
Warning: Whenyouswitchtheprojectoroff,ensurethatthe
cooling cycle is complete before disconnecting the
power. Allow 90 seconds for the projector to cool
down.
Warning: Cooling of the lamp during the ignition phase should
beavoided,becausethiscouldleadtoignition
failures. After a successful starting attempt keep the
lamp burning for at least 15 minutes to keep lamp
life.
Warning: Whenthelampisapproachingto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 local reseller or service center
to change the lamp as soon as possible.
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