Lexmark CX310 User Manual page 22

Additional printer setup
CAUTION—SHOCK HAZARD: If you are accessing the controller board or installing optional hardware or
memory devices sometime after setting up the printer, then turn the printer off, and unplug the power cord
from the electrical outlet before continuing. If you have any other devices attached to the printer, then turn
them off as well, and unplug any cables going into the printer.
Install the printer and any optional tray in the following order:
• Optional 650‑sheet duo tray with integrated multipurpose feeder (Tray 2)
•
Printer
Installing a 650‑sheet duo tray
The printer supports an optional 650‑sheet duo tray (Tray 2) with an integrated multipurpose feeder.
CAUTION—POTENTIAL INJURY: The printer weight is greater than 18 kg (40 lb) and requires two or more
trained personnel to lift it safely.
CAUTION—SHOCK HAZARD: If you are accessing the controller board or installing optional hardware or
memory devices sometime after setting up the printer, then turn the printer off, and unplug the power cord
from the electrical outlet before continuing. If you have any other devices attached to the printer, then turn
them off as well, and unplug any cables going into the printer.
1
Unpack the optional 650‑sheet duo tray, and then remove all packing material and the dust cover.
2
Place the tray in the location chosen for the printer.
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