Chapter 11-18[1]Control panel power switch[2]Main power lamp[3]Main power switchNever turn off the main power while the display shows the progress bar, indicating that the HDD is being accessed. Otherwise, the HDD may suffer a fault(E602). This caution does not apply to models not equipped with a HDD.F-1-221.2.2.2 When Turning Off the Main Power Switch 0007-3160iR2270 / iR2870 / iR3570 / iR4570 / / / / / iR2230 / / iR3530 /Be sure always to turn off the control panel power switch before turning off the main power switchWhen Using the Print Function/When Receiving or Transmitting a FaxBefore using the main power switch, check to be sure that the Execute/Memory lamp on the control panel is off. (Turning off the main power switch while anoperation is under way can cause loss of data.)F-1-23At Time of DownloadingDo not turn off the main power switch while downloading is under way. Otherwise, the machine may not be able to operate normally.Starting up. Please wait.C09Error Main PowerStart/Memory
