NEC NP4001/NP4000 - Information Menu Descriptions and Functions; Usage Time

5. Using On-Screen Display
96
u Information Menu Descriptions and Functions
The information menu provides only screens to access details quickly. The Information menu
contains four distinct tabs.
Usage Time
The Usage Time tab displays information about lamp usage and remaining lamp life.
The following table lists all items with a description.
ITEM DESCRIPTION
Lamp1 Life
Remaining
Displays the Lamp1 life remaining as a percentage.
Lamp2 Life
Remaining
Displays the Lamp2 life remaining as a percentage.
Lamp1 Hours
Used
Displays the Lamp1 total usage in hours.
Lamp2 Hours
Used
Displays the Lamp2 total usage in hours.
Filter Hours
Used
Displays the filter total usage in hours.