Printronix l7032 Benutzerhandbuch

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1.4.3 Components on Paper Input Side of Printer 
Figure 1-3 shows the electronic controls on the paper-input (right) side of the printer: 
n
 Paper Loaded button 
o
 Paper fold switch 
p
 Power on/off switch 
 
Important:  Note the location of the power on/off switch. If a printer emergency occurs, use 
this switch to turn the printer off. 
 
If you run out of paper, reload paper and press the Paper Loaded button to start printing again. 
 
The paper fold switch tells an optional power paper stacker how to stack the output paper. This 
switch is used only with power paper stackers (see list of models in Appendix A, Specifications). If 
you do not have the power paper stackers, you do not need to use this switch. See Section 3.4 
Loading Paper fo
r information about how to use this switch with an optional power paper stacker. 
 
Figure 1-3 also shows the mechanical components on the paper-input (right) side of the printer: 
q
 Two tractor covers 
r
 Two tractor locks (adjustable self-centering paper tractors) 
s
 Paper sensor 
t
 Top-of-form sensor 
 
The paper sensor tells the printer whether paper is loaded and when the paper runs out. 
 
When you reload paper, the top-of-form sensor tells the printer where the top of the first page is. 
The printer uses this information to start the printed image at the correct position on the paper. 
 
 
Figure 1-3. Paper Input Side of Printer 
 
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