Samsung Msys 730 - Manual (Page 22)

1.11
Setting up your machine
1
Getting Started
5. Pinch the side guide as shown below to adjust it to proper paper width.
6. Insert the cassette back into the printer.
The paper cassette is preset to load letter size paper. If you want to load
A4 or legal size paper, adjust the cassette for the paper you want to load.
For details on how to adjust the paper cassette, see ‘How to adjust paper
guides’ on page 1.12.