8 Remote Scan128 Scanning Remotely Using Remote Scan DriverThis cannot be set when the Remote Scan driver is connecting to the cm4531 Series,im4530 Series, or im2830 Series.3) Background AdjustmentThis sets the contrast of background color for scanning. You can set from -4 (lowest) to 4(highest) in units of 1 by moving the scroll bar.y You can set from -2 (lowest) to 2 (highest) in units of 1 by moving the scroll bar when theRemote Scan driver is connecting to the cm4531 Series.y This cannot be set when the Remote Scan driver is connecting to the im4530 Series orim2830 Series.Adding a New Device Using Network DiscoveryYou can add a new connection to other equipment by searching the equipment in your network.This enables you to add several devices that you can connect using the Remote Scan driver.To add a new connection, click the [Devices] menu and select [Discovery]. The Document Mon-itor Local Discovery dialog box appears and discovers the devices in your network to add a newconnection. For further instruction on how to discover the devices using the Document MonitorLocal Discovery dialog box, see the following section.P.122 “When You Are Running the First Time”After you add other devices in the connection list, you can change the target equipment byselecting the [Select Oce] command under the [Devices] menu.P.128 “Changing the Target Device”Changing the Target DeviceIf you have added more than one device to connect, you can change the target device for scan-ning originals using the Remote Scan driver.