Identify Sale Date - Dell 1600n - Multifunction Laser Printer B/W Service Manual

6.6 Identify Sale Date

This function confirms the date that consumer bought product and used the product for the first time.
When the consumer first operate the machine, it will start a scan and page count.
The time the machine was first used is remembered.
These settings are are remembered after memory delete (Clear All Memory).
< Method >
Press MENU, #, 1, 9, 3, # in sequence.Firmware version is displayed on LCD.
Press 1( in the number keypad) : The LCD display shows "Updated date"
Press 2( in the number keypad) : The LCD display shows "Product first use date"
Service Manual