Printer Setup; Defaults; Page Count; Perm Page Count (Permanent - Lexmark T640 Service Manual

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PRINTER SETUP

Defaults

US/Non-US defaults changes whether the printer uses the US factory defaults or the non-US factory defaults.
The settings affected include paper size, envelope size, PCL symbol set, code pages, and units of measure.
Warning: Changing this setting resets the printer to factory defaults, and data may be lost. It cannot be undone.

Page Count

The page count can only be viewed and cannot be changed.
To view the page count:
1.
Select Page Count from PRINTER SETUP.
2.
Press Back (
Perm Page Count (permanent page count)
The permanent page count can only be viewed and cannot be changed.
To view the permanent page count:
1.
Select Perm Page Count from PRINTER SETUP.
2.
Press Back (

Serial Number

The serial number can only be viewed and cannot be changed.
To view the serial number:
1.
Select Serial number from PRINTER SETUP.
2.
Press Back (

Envelope Enhance

This setting affects the level of the fuser solenoid.
To set Envelop Enhance:
1.
Select Envelope Enhance from PRINTER SETUP.
2.
Select Low, Medium, or High. The default is Medium.
3.
Press Back (

Engine Setting 1 through 4

Warning: Do not change these settings unless requested to do so by your next level of support.

Model Name

The model name can only be viewed and cannot be changed.
3-20
Service Manual
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to return to PRINTER SETUP.
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to return to PRINTER SETUP.