Error Message ListWait a moment. Network initializing ...The network is being initialized.Wait for a while until the machine connects to the network.Checking File SystemFile system in the hard disk is being checked. Wait for a while.Inspection is required. PU Flash ErrorTurn the machine off, and then back on. If the same error occurs, contact your dealer.Inspection is required. PU Communication ErrorTurn the machine off, and then back on. If the same error occurs, contact your dealer.Offline ModeThe machine is offline. Press the Online button to set it to [Online].Data present.Data remains unprinted.Deleting data.The job was cancelled or user is unauthorized.Warming up.The machine is adjusting the temperature of the fuser unit. Wait for a while.Preparing ...Color registration and density are being adjusted. Wait for a while.Updating firmware. Do not turn OFF the power.The programs on the machine are being updated.Do not turn the machine off until the update completes.The machine automatically restarts after the update completes.807