3M DX70I Operation Guide - Page 5
Important Note - projector
UPC - 051125633161
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3M™ Digital Projector DX70i Usage Notice Use under the following conditions: - In extremely hot, cold or humid environments. - In areas susceptible to excessive dust and dirt. 1HDUDQ\DSSOLDQFHWKDWJHQHUDWHVDVWURQJPDJQHWLF¿HOG - In direct sunlight. Important Note 1. This product will detect the life of the lamp itself. Please be sure to change the lamp when it shows warning messages. 2. Reset the "Lamp Reset" function from the On Screen Display "Lamp Setting" menu after replacing the lamp module (refer to page 36). 3. When switching the projector off, please ensure the projector completes its cooling cycle before disconnecting power. 7XUQRQWKHSURMHFWRU¿UVWDQGWKHQWKHVLJQDOVRXUFHV 5. Do not use lens cap when projector is in operation. 6. When the lamp reaches the end of its life, it will burn out and may make a loud popping sound. If this happens, the projector will not turn back on until the lamp module has been replaced. To replace the lamp, follow the procedures listed under "Replacing the Lamp". (see page 41) © 3M 2008. All Rights Reserved. 3