Dell 2150CN User Manual page 309

Purpose:
To allocate memory to the RAM disk file system for the Secure Print, Mailbox
Print, and Proof Print features. The change becomes effective after the printer is
turned off and then on again.
Values:
Disable
*
Enable 300MB
50-500MB
NOTE:
Restart your printer when you change the settings for the
menu.
Substitute Tray
Purpose:
Specifies whether to use paper of a different size when the paper that is loaded
in the specified tray does not match the paper size settings for the current job.
Values:
Off No tray size substitute accepted.
Larger Size Substitutes paper of next largest size. When there is no larger paper size,
the printer substitutes paper of nearest size.
*
Nearest Size Substitutes paper of nearest size.
Set Avail. Time
Purpose:
Sets the available time for the Print service.
Values:
*
Off Does not set the time when printing is available.
Does not allocate memory to the RAM disk file system. Secure
Print and Proof Print jobs will abort and be recorded to the job
log.
*
Sets the allocation of memory to the RAM disk file system in
increments of 50 MB.
Understanding the Printer Menus
RAM Disk
307