Make sure you turn off the printer, unplug the power cord from the printer, and disconnect any cables before starting installation. Otherwise, the power cord may be damaged resulting in fire or electric shock.
When lifting the printer, place your hands in the positions shown below. If you lift the printer holding other positions, the printer may fall or you may trap your fingers when placing the printer.
Do not touch the projections on the bottom of the printer that are for connecting an optional paper cassette.
If you are using the printer stand, install it onto the lowest paper cassette unit in advance.
When installing the printer stand, make sure you lock the casters. Otherwise, the printer may move and cause an accident.
Unlock the fixture on the back as shown below.
Place the paper cassette unit or the printer on the lower paper cassette unit.
Align each of the holes with the guide pins of the paper cassette unit, and then lower the paper cassette unit or the printer until it resets securely on the unit.
Lock the fixtures to secure the paper cassette units.
Reconnect the USB cable and power cord, and then turn on the printer.
After installing the paper cassette units, print a Configuration Status Sheet to check if the optional items are installed correctly.
