![](http://pdfasset.owneriq.net/1/fb/1fb191b9-a41a-4656-8e7c-37b3962d2883/1fb191b9-a41a-4656-8e7c-37b3962d2883-bg31.png)
5 Lock the standard and optional trays together using the brackets that came with the optional tray.
a Open the standard 250- and optional 550‑sheet tray.
b Remove the screw from the 250‑sheet tray.
c Place a bracket over the screw hole and secure it with the screw.
d Close the trays.
Additional printer setup 49