Chapter 3 Using the Operator Panel3-54Press the U or V key repeatedly until >>Stapleappears.Press the ENTER key. A blinking question mark (?)appears.Press the U or V key to change Off to On.Press the ENTER key.To exit the menu selection, press the MENU key.Punch Error Detection SettingThis setting is possible only when the Punch Unit is in-stalled on the optional finisher unit. This setting controlswhether or not the message Chad box full appears whenthe chad box on the punch unit becomes full.Press the MENU key.Press the U or V key repeatedly until Others > ap-pears.Press the Z key.Press the U or V key repeatedly until >Finishing Error > appears.Press the Z key.Press the U or V key repeatedly until >>Punch ap-pears.Press the ENTER key. A blinking question mark (?)appears.Press the U or V key to change Off to On.Press the ENTER key.To exit the menu selection, press the MENU key.Service MenuThe service menu contains maintenance operations to beperformed by service personnel. The Print Status Page,Developer, and Drum menus appear; however, in general,you will only need to use the Print Status Page menus.Printing the Service Status PageThe service status page contains printer settings informationthat is more detailed than the standard status page and istherefore for mostly service purposes. To print a service sta-tus page, proceed as follows;Press the MENU key.Press the U or V key repeatedly until Others > ap-pears.Press the Z key.Press the U or V key repeatedly until >Service >appears.Press the Z key.>>StapleOFF>>Staple? OffOnMessage is displayed and printing pauses.Printing resumes automatically when thechad box is emptied and replaced back into thepunch unit.Off Message is displayed, but printing continueswithout punching.Others >>Finishing >Error67891012345>>PunchOFF>>Punch? OffOthers >>Service >67891012345