Dell 3100cn Color Laser Printer User Manual page 174

Re-enter Password Type the new password again to confirm.
NOTE: This menu sets a password to lock the operator panel. When changing the password for the Dell Printer Configuration Web Tool, click Set
Password on the left frame and set the password.
Printer Maintenance
Printer Maintenance tab includes Paper Density Settings, BTR Adjustments, Registration Adjustments, Init NVRAM, Clear Storage, and Custom Toner
pages.
Paper Density Settings
Purpose:
To specify the paper density.
Values:
Plain 1 Light
Normal
Label Label 1
Label 2
BTR Adjustments
Purpose:
To specify the value of the reference voltage for the transfer roller.
Values:
Plain 1 Sets the value of the reference voltage to the transfer roller for Plain 1.
Plain 2 Sets the value of the reference voltage to the transfer roller for Plain 2.
Transparency Sets the value of the reference voltage to the transfer roller for Transparency.
Covers 1 Sets the value of the reference voltage to the transfer roller for Covers 1.
Covers 2 Sets the value of the reference voltage to the transfer roller for Covers 2.
Label Sets the value of the reference voltage to the transfer roller for Label.
Coated 1 Sets the value of the reference voltage to the transfer roller for Coated 1.
Coated 2 Sets the value of the reference voltage to the transfer roller for Coated 2.
Envelope Sets the value of the reference voltage to the transfer roller for Envelopes.
Init NVRAM
Purpose:
To initialize the NV (non-volatile) memory. After executing this function and rebooting the printer, all the menu parameters are reset to their default values.