Epson LX-300+ Reference Manual page 28

4. Insert a sheet of paper between the edge guides until it
meets resistance. The printer automatically pulls it into the
correct printing position.
When the printer receives data, it begins printing. If the
document is more than one page, the printer beeps three times
after printing each page. Load the next sheet and the printer will
continue printing.
Caution:
c
Use the paper feed knob on the right side of the printer only to
clear paper jams and only when the printer is off. Otherwise,
you may damage the printer or cause it to lose the top-of-form
position.
28
Paper Handling