Setup16Connecting the power cordPlug the power cord into a 120 V, 60 Hz, grounded AC (3-prong)outlet.Caution!♦ Do not plug the power cord into any other kind of outlet. This willdamage the machine and is not covered under the warranty.♦ Make sure you have removed the packing tape and stopper andreleased the scanner before plugging in the power cord.Plugging in the power cord without doing so may damage themachine.About the POWER keyPlease note that the machine power is turned on or off only by plugging in orunplugging the power cord. The POWER key does not turn the power on oroff; rather, it is used to switch the machine between STAND-BY mode (fornormal operation) and SLEEP: RX ONLY mode (only fax reception can takeplace). The POWER key cannot be used until print cartridges have beeninstalled.Note:“CHECK BOTH CART.” normally appears in the display the firsttime you plug in the machine. This message appears until you installthe print cartridges.