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3 | KNOWLEDGE BASE – MAINTAINING YOUR SMART UF75 PROJECTOR
• Once the area has been ventilated, thoroughly clean the area around the
projector, and discard any edible items placed in that area because they could
be contaminated.
• Call your authorized SMART reseller (smarttech.com/where
) for instructions.
Do not attempt to replace the lamp.
• Uncovering the lamp while the projector is mounted on the wall-mounting
bracket can lead to product damage or personal injury from falling pieces of
glass if the lamp is broken.
• When replacing the projector lamp:
– Put the projector into Standby mode and wait 30 minutes for the lamp to
cool completely.
– Do not remove any screws other than those specified in the lamp
replacement instructions.
– Wear protective eyewear while changing the lamp. Failure to do so can
cause injuries including loss of eyesight if the lamp shatters or bursts.
– Use only replacement lamps approved by SMART Technologies. Contact
your authorized SMART reseller (smarttech.com/where
) for replacement
parts.
– Never replace the lamp module with a previously used lamp module.
– Always handle the fragile lamp module with care to prevent premature
lamp failure or exposure to mercury. Use gloves when touching the lamp.
Do not touch the lamp with your fingers.
– Recycle or dispose of the lamp as hazardous waste in accordance with
local regulations.
You need a Phillips No. 2 screwdriver and a flat screwdriver to complete these
procedures.
To remove the old lamp 1. Press the Power button twice on the remote control or the ECP to put the
projector into Standby mode.
2. Wait at least 30 minutes for the projector to cool down.
3. Disconnect the power cable from the projector.