Oki ES9476 MFP Hardware Troubleshooting Manual

Also see for ES9466 MFP: Management guide Manual Copying guide Quick start guide Scanning guide

Oki ES9476 MFP Hardware Troubleshooting Manual Manual pdf 90 page image

90 When You Think Something Is Wrong With the Equipment0.When You Think Something Is Wrong With the EquipmentIf you think there is something wrong with the equipment, check the following items. To see the functions of the equipment such as copy or print, refer to their operator’s manuals (Copying Guide andPrinting Guide respectively). Checking the operations or procedures may help you solve the problems. When something is unclear in theoperation of the equipment or you think there is something is wrong with it, the operator’s manual for the functionyou are using will be helpful. General operationsProblem Description Cause Corrective ActionThe equipment does notwork at all.The power cord is not securelyinserted into the outlet.Insert the power cord into the outlet until it comesto a stop.The main power switch isturned OFF.Turn ON the main power switch.No icons or signs aredisplayed on the touchpanel.(The MAIN POWER lamp andthe [POWER SAVE] buttonlight.)The equipment is in the Sleepmode.Press the [POWER SAVE] button to clear the Sleepmode.Refer to Chapter 1 of the Quick Start Guide.The equipment is in the DeepSleep mode.Press the [POWER SAVE] button to clear the DeepSleep mode.Refer to Chapter 1 of the Quick Start Guide.No icons or signs aredisplayed on the touchpanel.(Only the MAIN POWERlamp lights.)The power of the equipment isnot turned ON.Press the [POWER] button.The touch panel is dim. The contrast of the touch panelis adjusted lower.Adjust the contrast lighter.Refer to Chapter 1 of the MFP Management Guide.The button on the controlpanel does not respond tomy operation.(“Saving power - pressPOWER SAVE button.”appears on the touchpanel.)The equipment is in the powersaving mode.Press the [POWER SAVE] button to clear the powersaving mode.Refer to Chapter 1 of the Quick Start Guide.The button on the controlpanel does not respond tomy operation.(The MAIN POWER lamp andthe [POWER SAVE] buttonlight.)The equipment is in the Sleepmode.Press the [POWER SAVE] button to clear the Sleepmode.Refer to Chapter 1 of the Quick Start Guide.The equipment is in the DeepSleep mode.Press the [POWER SAVE] button to clear the DeepSleep mode.Refer to Chapter 1 of the Quick Start Guide.The button on the controlpanel does not respond tomy operation.(Only the MAIN POWERlamp lights.)The power of the equipment isnot turned ON.Press the [POWER] button.The button on the controlpanel or the icon on thetouch panel does notrespond to my operation.A system-related trouble hasoccurred.Press the [POWER] button for at least 5 seconds toshut down the equipment.