36
3M™ Digital WallDisplay
© 3M 2005. All Rights Reserved.
Maintenance
Resetting Lamp Hours
Please do the following within 10 minutes of turning power on after you replace the lamp.
1. Press the Menu Keypad or the
Menu button on the remote control and use the Disk Pad to scroll down to
the Tools menu.
2. In the Tools menu, scroll down the pop-up list to
Usage/Hrs to display the total operating time of the
lamp.
3. Select Lamp Reset from the next pop-up list.
4. Select
Exit.
Note: Do not reset the lamp hours if the lamp cartridge was not changed. This can damage internal
components.
Important Note: This lamp contains mercury. Don’t throw lamp cartridge in the trash. Dispose of the
lamp cartridge in accordance with your respective governmental agencies for hazardous
waste. For disposal information in the US, contact the Electronic Industries Alliance at
www.lamprecycle.org. In Canada contact the Electronic Product Stewardship Canada at
www.wpsc.ca.