x-24 cm4521Turning the machine on/offThis machine has two power controls: the main power switch and the [Power] (auxiliary power) key.Main power switchThis switch turns on/off all functions of the machine. Normally, the main power switch is turned on.[Power] (auxiliary power) keyPress to turn on/off machine operations. When turned off, the machine enters a state where it conserves energy.Turning on the machineTurning off the machine[Power] (auxiliary power) keyMain power switch
