Instruction manual
Using Special Features 
For more information on using escape sequences, refer to the FormsPro 4000 Series 
Programmer's Manual. 
USING THE RIBBON CHECK FEATURE 
The use of  brand ribbons (Printek part number 90481) provides a number 
of benefits in the use of your FormsPro 4000 series printers. First of all Printek ribbons offer 
a 23,000,000 draft character life, substantially more than that of most imitations. The 
specially formulated ink also provides the best lubrication for the print head and thus the 
longest print head life. Be sure to insist on genuine Printek ribbons. 
Using Printek brand ribbons also allows the printer’s ribbon checking feature to operate. The 
ribbon checking feature will insure that your printer does not try to print when there is no 
ribbon installed which could result in the loss of valuable data. 
Matching the Ribbon Wear Indicator to Printer Use 
The ribbon checking feature also will keep track of the number of draft characters (or draft 
equivalent characters if printing other fonts or graphics) that have been printed since the 
ribbon was last installed. Once the specified number of draft equivalent characters has been 
printed (factory preset to 23,000,000), the printer will begin to flash “Change Ribbon” on the 
LCD display. Printing will not be interrupted, but the message will continue to flash until the 
ribbon is changed. 
Your particular printing application may dictate that you change the ribbon after more or less 
than fifteen million characters. If you wish to receive the Change Ribbon message after a 
different amount of usage, you may change the number of draft equivalent characters to be 
counted in the “Ribbon Life” function in the “Setup: OPTIONS” menu. See the appendix on 
Advanced Control Panel Features. 
Turning Off Ribbon Checking 
You may wish to turn off the ribbon checking feature for one of two reasons. First of all, you 
may not wish to receive the “Change Ribbon” message. Secondly, you must turn off this 
feature if you wish to use non-Printek brand ribbons in your printer. If you want to turn this 
feature off, set the “Ribbon Check:” function in the “Setup: OPTIONS” to “No”. For more 
information, refer to the “Advanced Control Panel Features” appendix. 
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