2KZ/2K01-3-71U343 Switching between duplex/simplex copy modeDescriptionSwitches the initial setting between duplex and simplex copy.PurposeTo be set according to frequency of use: set to the more frequently used mode.Setting1. Press the start key.2. Select [On] or [Off].* : Initial setting: Off3. Press the start key. The setting is set.CompletionPress the stop key. The screen for selecting a maintenance item No. is displayed.U345 Setting the value for maintenance due indicationDescriptionSets when to display a message notifying that the time for maintenance is about to be reached,by setting the number of copies that can be made before the current maintenance cycle ends.When the difference between the number of copies of the maintenance cycle and that of themaintenance count reaches the set value, the message is displayed.PurposeTo change the time for maintenance due indication.Setting1. Press the start key.2. Select [Cnt].3. Change the setting using the cursor left/right keys or numeric keys.4. Press the start key. The value is set.Clearing1. Select [Clear].2. Press the start key. The value is cleared.CompletionPress the stop key. The screen for selecting a maintenance item No. is displayed.Item No. DescriptionDisplay DescriptionOn Duplex copyOff Simplex copyDisplay Description SettingrangeInitialsettingCnt Time for maintenance due indication(Remaining number of copies that can be madebefore the current maintenance cycle ends)0 to 9999 0Y113010-4 Sevice Manual