A u t o m a t i c T r a y S w i t c h i n gC h a p t e r 2 : P a p e r H a n d l i n g v 2-23Example: Lower Tray-Main TraySuppose you have a lower tray installed and you want tomaximize the paper supply. But you also want to print specialpaper, such as envelopes or labels, through the front tray.Table 2.7 below illustrates how to set the Source Mappingsettings so that the printer switches between the lower andmain trays as one tray becomes empty, yet leaves the fronttray available.When using the settings in Table 2.7, choose Upper, Lower, orLarge Capacity (or an equivalent paper source, as shown inTable 2.3 on page 2-19) to engage tray switching. To print ajob on special paper, choose Manual, Manual Envelope, orEnvelope Feeder as the paper source in your application.Table 2.7 Source Mapping settings for tray switchingbetween the lower and main traysPCL Paper Source Source Mapping SettingUpper Lower 1-MainManual Front TrayManual Envelope Front TrayLower Lower 1-MainLarge Capacity Lower 1-MainEnvelope Feeder Front Trayhapter2.frm Page 23 Friday, July 11, 1997 8:13 PM
