HP LaserJet 9000 Printer series - Manual (Page 172)

7 Problem solving 172
Checking the product configuration
Usage page
Use the usage page to obtain information about the page sizes and number of pages printed, copied, and sent.
The usage page contains the following information:
1 Product Name and Printer Name indicate the series of HP LaserJet printer in use.
2 Usage Totals indicates types of pages that have been printed, copied, and scanned; the number of single-sided pages
printed, copied and scanned; the number of duplexed pages printed, copied and scanned; and the total number of pages
printed, copied and scanned.
3 Coverage indicates the amount of toner used on a page.
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