First Alert ACTION T-1000 - Manual (Page 25)

Using Single-sheet Paper
Before you load single-sheet paper, you must prepare the printer by
installing the paper guide in an upright position. If the tractor unit is
installed, remove it by following the instructions above. After following
those instructions, you can skip the following section on paper guide
installation, except for step 3 on aligning the left edge guide.
Installing the paper guide
Install the paper guide as follows:
1. If you have not already done so, install the edge guides on the paper
guide by hooking the tab on the back of each guide over the top of
the paper guide, as shown on page l-15. Snap the bottom of each
edge guide into place.
2. Hold the paper guide upright and insert the legs of the guide into the
slots on either side of the printer, as shown below.
Paper
re
l-18 Setting Up