Epson LQ-800 User Manual page 35

For the LQ-800 model, install the large bracket in the stacker as
11.
shown in Figure 2-4. Slip the legs of the bracket into the metal
slots on the bottom of the cut sheet feeder and make sure the
bracket fits into the retaining clips on the upper part of the
stacker.
For the LQ-1000 model, there are two large brackets. Install them
both as described above and also install the paper stand shown in
Figure 2-5.
2-4
Figure 2-4. Installing the large bracket